x

apps/admin/src/App.tsx

@@ -32,9 +32,11 @@ import TiktokPage from './pages/TiktokPage'
 import TiktokAnalysisPage from './pages/TiktokAnalysisPage'
 import ShopeePage from './pages/ShopeePage'
 import ShopeeOrderDetailPage from './pages/ShopeeOrderDetailPage'
+import ShopeeSalesMapPage from './pages/ShopeeSalesMapPage'
 import ShopeeAnalyticsPage from './pages/ShopeeAnalyticsPage'
 import ShopeeOverviewPage from './pages/ShopeeOverviewPage'
 import TiktokOrderPage from './pages/TiktokOrderPage'
+import TiktokOrderDetailPage from './pages/TiktokOrderDetailPage'
 import TiktokSalesMapPage from './pages/TiktokSalesMapPage'
 import TiktokAnalyticsPage from './pages/TiktokAnalyticsPage'
 import TiktokOverviewPage from './pages/TiktokOverviewPage'
@@ -54,6 +56,9 @@ import BackupCatalogPage from './pages/backup/BackupCatalogPage'
 import BackupOrdersPage from './pages/backup/BackupOrdersPage'
 import BackupCmsPage from './pages/backup/BackupCmsPage'
 import BackupMediaPage from './pages/backup/BackupMediaPage'
+import OmnichannelSalesMapPage from './pages/analytics/OmnichannelSalesMapPage'
+import ProductSalesMapPage from './pages/analytics/ProductSalesMapPage'
+import MarketplaceProductsPage from './pages/tools/MarketplaceProductsPage'
 
 function App() {
   return (
@@ -103,9 +108,11 @@ function App() {
             <Route path="/shopee-shop-case" element={<ShopeeShopCasePage />} />
             <Route path="/shopee" element={<ShopeePage />} />
             <Route path="/shopee/:orderId" element={<ShopeeOrderDetailPage />} />
+            <Route path="/shopee-sales-map" element={<ShopeeSalesMapPage />} />
             <Route path="/shopee-analytics" element={<ShopeeAnalyticsPage />} />
             <Route path="/shopee-overview" element={<ShopeeOverviewPage />} />
             <Route path="/tiktok-order" element={<TiktokOrderPage />} />
+            <Route path="/tiktok-order/:orderId" element={<TiktokOrderDetailPage />} />
             <Route path="/tiktok-sales-map" element={<TiktokSalesMapPage />} />
             <Route path="/tiktok-analytics" element={<TiktokAnalyticsPage />} />
             <Route path="/tiktok-overview" element={<TiktokOverviewPage />} />
@@ -113,6 +120,12 @@ function App() {
             <Route path="/lazada-analytics" element={<LazadaAnalyticsPage />} />
             <Route path="/lazada-overview" element={<LazadaOverviewPage />} />
             <Route path="/global-analytics" element={<GlobalAnalyticsPage />} />
+            {/* Business Analytics */}
+            <Route path="/business-analytics/sales-map" element={<OmnichannelSalesMapPage />} />
+            <Route path="/business-analytics/sales-map-products" element={<ProductSalesMapPage />} />
+            {/* Tools */}
+            <Route path="/tools" element={<Navigate to="/tools/marketplace-products" replace />} />
+            <Route path="/tools/marketplace-products" element={<MarketplaceProductsPage />} />
             {/* Backup & Restore */}
             <Route path="/backup" element={<BackupDashboardPage />} />
             <Route path="/backup/database" element={<BackupDatabasePage />} />

apps/admin/src/components/Sidebar.tsx

@@ -54,6 +54,15 @@ const SALES_MENU = [
   { icon: Globe2, label: 'All Analytics', to: '/global-analytics' },
 ]
 
+const BUSINESS_ANALYTICS_MENU = [
+  { icon: Globe2, label: 'Omnichannel Sales Map', to: '/business-analytics/sales-map' },
+  { icon: Package, label: 'Product Sales Map', to: '/business-analytics/sales-map-products' },
+]
+
+const TOOL_MENU = [
+  { icon: Package, label: 'Marketplace Products', to: '/tools/marketplace-products' },
+]
+
 const TIKTOK_MENU = [
   { icon: ShoppingCart, label: 'TikTok Orders', to: '/tiktok-order' },
   { icon: Map, label: 'Thailand Sales Map', to: '/tiktok-sales-map' },
@@ -70,6 +79,7 @@ const TIKTOK_LEGACY_MENU = [
 
 const SHOPEE_MENU = [
   { icon: ShoppingBag, label: 'Shopee (Hom Aroma)', to: '/shopee' },
+  { icon: Map, label: 'Thailand Sales Map', to: '/shopee-sales-map' },
   { icon: BarChart3, label: 'Shopee Analytics', to: '/shopee-analytics' },
   { icon: Layers, label: 'Shopee ทุกร้าน', to: '/shopee-overview' },
   { icon: Info, label: 'Shopee Shop Case', to: '/shopee-shop-case' },
@@ -127,6 +137,8 @@ export default function Sidebar({ isCollapsed, onToggle }: SidebarProps) {
   const location = useLocation()
   const isInProduct = ['/categories', '/products', '/product-attributes', '/raw-materials'].some(p => location.pathname.startsWith(p))
   const isInSales = ['/orders', '/promotions', '/coupons', '/global-analytics'].some(p => location.pathname.startsWith(p))
+  const isInBusinessAnalytics = location.pathname.startsWith('/business-analytics')
+  const isInTools = location.pathname.startsWith('/tools')
   const isInTiktokLegacy = location.pathname === '/tiktok' || location.pathname.startsWith('/tiktok-analysis')
   const isInTiktok = location.pathname.startsWith('/tiktok') && !isInTiktokLegacy
   const isInShopee = location.pathname.startsWith('/shopee')
@@ -139,6 +151,8 @@ export default function Sidebar({ isCollapsed, onToggle }: SidebarProps) {
 
   const [productOpen, setProductOpen] = useState(isInProduct)
   const [salesOpen, setSalesOpen] = useState(isInSales)
+  const [businessAnalyticsOpen, setBusinessAnalyticsOpen] = useState(isInBusinessAnalytics)
+  const [toolsOpen, setToolsOpen] = useState(isInTools)
   const [tiktokOpen, setTiktokOpen] = useState(isInTiktok)
   const [tiktokLegacyOpen, setTiktokLegacyOpen] = useState(isInTiktokLegacy)
   const [shopeeOpen, setShopeeOpen] = useState(isInShopee)
@@ -260,6 +274,66 @@ export default function Sidebar({ isCollapsed, onToggle }: SidebarProps) {
           )}
         </div>
 
+        {/* Business Analytics Group */}
+        <div className="pt-1">
+          <button
+            onClick={() => handleGroupClick(setBusinessAnalyticsOpen)}
+            title={isCollapsed ? 'Business Analytics' : undefined}
+            className={`sidebar-link sidebar-link-inactive w-full ${isInBusinessAnalytics ? 'text-white' : ''} ${isCollapsed ? 'justify-center px-0' : ''}`}
+          >
+            <BarChart3 className="w-5 h-5 shrink-0 text-orange-400" />
+            {!isCollapsed && <span className="flex-1 text-left font-bold text-orange-300">Business Analytics</span>}
+            {!isCollapsed && <ChevronDown className={`w-4 h-4 transition-transform duration-200 ${businessAnalyticsOpen ? 'rotate-180' : ''}`} />}
+          </button>
+
+          {!isCollapsed && businessAnalyticsOpen && (
+            <div className="mt-1 ml-4 pl-4 border-l border-white/10 space-y-1">
+              {BUSINESS_ANALYTICS_MENU.map((item) => (
+                <NavLink
+                  key={item.to}
+                  to={item.to}
+                  className={({ isActive }) =>
+                    `sidebar-link text-sm ${isActive ? 'sidebar-link-active' : 'sidebar-link-inactive'}`
+                  }
+                >
+                  <item.icon className="w-4 h-4 shrink-0 text-orange-400" />
+                  <span className="flex-1">{item.label}</span>
+                </NavLink>
+              ))}
+            </div>
+          )}
+        </div>
+
+        {/* Tools Group */}
+        <div className="pt-1">
+          <button
+            onClick={() => handleGroupClick(setToolsOpen)}
+            title={isCollapsed ? 'Tool' : undefined}
+            className={`sidebar-link sidebar-link-inactive w-full ${isInTools ? 'text-white' : ''} ${isCollapsed ? 'justify-center px-0' : ''}`}
+          >
+            <Wrench className="w-5 h-5 shrink-0 text-amber-400" />
+            {!isCollapsed && <span className="flex-1 text-left font-bold text-amber-300">Tool</span>}
+            {!isCollapsed && <ChevronDown className={`w-4 h-4 transition-transform duration-200 ${toolsOpen ? 'rotate-180' : ''}`} />}
+          </button>
+
+          {!isCollapsed && toolsOpen && (
+            <div className="mt-1 ml-4 pl-4 border-l border-white/10 space-y-1">
+              {TOOL_MENU.map((item) => (
+                <NavLink
+                  key={item.to}
+                  to={item.to}
+                  className={({ isActive }) =>
+                    `sidebar-link text-sm ${isActive ? 'sidebar-link-active' : 'sidebar-link-inactive'}`
+                  }
+                >
+                  <item.icon className="w-4 h-4 shrink-0 text-amber-400" />
+                  <span className="flex-1">{item.label}</span>
+                </NavLink>
+              ))}
+            </div>
+          )}
+        </div>
+
         {/* TikTok Group */}
         <div className="pt-1">
           <button

apps/admin/src/components/analytics/OmnichannelDistrictModal.tsx

@@ -0,0 +1,522 @@
+import { useEffect, useState, useMemo, useRef } from 'react';
+import * as d3Geo from 'd3-geo';
+import { X, Search, RotateCcw, MapPin, ExternalLink } from 'lucide-react';
+import { fmtBaht, fmtNum, getDistrictColor } from '../../utils/thaiGeoUtils';
+import { API_BASE } from '@homaroma/types';
+import { Link } from 'react-router-dom';
+
+interface OmnichannelDistrictModalProps {
+  provinceName: string;
+  channel: string;
+  tiktokShop?: string;
+  shopeeShop?: string;
+  lazadaShop?: string;
+  statusFilter?: string;
+  dateFrom?: string;
+  dateTo?: string;
+  onClose: () => void;
+}
+
+export default function OmnichannelDistrictModal({
+  provinceName,
+  channel,
+  tiktokShop,
+  shopeeShop,
+  lazadaShop,
+  statusFilter,
+  dateFrom,
+  dateTo,
+  onClose,
+}: OmnichannelDistrictModalProps) {
+  const [districtGeo, setDistrictGeo] = useState<any>(null);
+  const [loadingMap, setLoadingMap] = useState(true);
+  const [loadingData, setLoadingData] = useState(true);
+  const [districtData, setDistrictData] = useState<any>(null);
+
+  // Selected districts set (multi-select)
+  const [selectedDistricts, setSelectedDistricts] = useState<Set<string>>(new Set());
+  const [searchQuery, setSearchQuery] = useState('');
+  const [channelFilter, setChannelFilter] = useState<'all' | 'tiktok' | 'shopee' | 'lazada'>('all');
+  const [hoveredDistrict, setHoveredDistrict] = useState<any>(null);
+  const [tooltipPos, setTooltipPos] = useState<{ x: number; y: number } | null>(null);
+
+  const containerRef = useRef<HTMLDivElement>(null);
+  const width = 450;
+  const height = 450;
+
+  // Load district GeoJSON
+  useEffect(() => {
+    fetch('/maps/thailand-districts.json')
+      .then((r) => r.json())
+      .then((data) => setDistrictGeo(data))
+      .catch((err) => console.error('Failed to load districts GeoJSON:', err))
+      .finally(() => setLoadingMap(false));
+  }, []);
+
+  // Fetch backend API for district level stats & orders
+  useEffect(() => {
+    setLoadingData(true);
+    const params = new URLSearchParams();
+    params.set('province', provinceName);
+    if (channel && channel !== 'all') params.set('channel', channel);
+    if (tiktokShop && tiktokShop !== 'all') params.set('tiktokShop', tiktokShop);
+    if (shopeeShop && shopeeShop !== 'all') params.set('shopeeShop', shopeeShop);
+    if (lazadaShop && lazadaShop !== 'all') params.set('lazadaShop', lazadaShop);
+    if (statusFilter) params.set('statusFilter', statusFilter);
+    if (dateFrom) params.set('dateFrom', dateFrom);
+    if (dateTo) params.set('dateTo', dateTo);
+
+    fetch(`${API_BASE}/business-analytics/sales-map/district?${params.toString()}`, {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+      },
+    })
+      .then((r) => r.json())
+      .then((data) => setDistrictData(data))
+      .catch((err) => console.error('Failed to load district data:', err))
+      .finally(() => setLoadingData(false));
+  }, [provinceName, channel, tiktokShop, shopeeShop, lazadaShop, statusFilter, dateFrom, dateTo]);
+
+  // Filter district GeoJSON for this province
+  const provinceDistrictsGeo = useMemo(() => {
+    if (!districtGeo?.features) return [];
+    return districtGeo.features.filter((f: any) => {
+      const pName = f.properties.pro_th || f.properties.pro_en || '';
+      return pName.includes(provinceName) || provinceName.includes(pName);
+    });
+  }, [districtGeo, provinceName]);
+
+  // Calculate max district revenue for color scale
+  const maxDistrictRevenue = useMemo(() => {
+    if (!districtData?.districts?.length) return 1;
+    return Math.max(...districtData.districts.map((d: any) => d.revenue), 1);
+  }, [districtData]);
+
+  // District sales map lookup
+  const districtSalesMap = useMemo(() => {
+    const map = new Map<string, any>();
+    if (districtData?.districts) {
+      for (const d of districtData.districts) {
+        map.set(d.districtName, d);
+      }
+    }
+    return map;
+  }, [districtData]);
+
+  // Projection tailored to the province districts
+  const paths = useMemo(() => {
+    if (provinceDistrictsGeo.length === 0) return [];
+
+    const featureCollection: any = {
+      type: 'FeatureCollection',
+      features: provinceDistrictsGeo,
+    };
+
+    const projection = d3Geo.geoMercator().fitSize([width, height], featureCollection);
+    const generator = d3Geo.geoPath().projection(projection);
+
+    return provinceDistrictsGeo.map((feature: any) => {
+      const dName = (feature.properties.amp_th || feature.properties.amp_en || '').replace(/^(อำเภอ|เขต)/, '').trim();
+      const pathData = generator(feature);
+      const sales = districtSalesMap.get(dName);
+      const revenue = sales?.revenue || 0;
+      const orders = sales?.orders || 0;
+      const tiktokRevenue = sales?.tiktokRevenue || 0;
+      const shopeeRevenue = sales?.shopeeRevenue || 0;
+      const lazadaRevenue = sales?.lazadaRevenue || 0;
+      const isSelected = selectedDistricts.has(dName);
+
+      return {
+        feature,
+        pathData,
+        districtName: dName,
+        revenue,
+        orders,
+        tiktokRevenue,
+        shopeeRevenue,
+        lazadaRevenue,
+        isSelected,
+        color: getDistrictColor(revenue, maxDistrictRevenue, isSelected),
+      };
+    });
+  }, [provinceDistrictsGeo, districtSalesMap, maxDistrictRevenue, selectedDistricts]);
+
+  // Toggle district selection
+  const toggleDistrict = (dName: string) => {
+    setSelectedDistricts((prev) => {
+      const next = new Set(prev);
+      if (next.has(dName)) next.delete(dName);
+      else next.add(dName);
+      return next;
+    });
+  };
+
+  const clearSelectedDistricts = () => setSelectedDistricts(new Set());
+
+  // Filter orders by selected districts, channel filter, and search query
+  const filteredOrders = useMemo(() => {
+    if (!districtData?.orders) return [];
+    return districtData.orders.filter((o: any) => {
+      // District filter
+      if (selectedDistricts.size > 0 && !selectedDistricts.has(o.district)) {
+        return false;
+      }
+      // Channel filter
+      if (channelFilter !== 'all' && o.channel !== channelFilter) {
+        return false;
+      }
+      // Search query
+      if (searchQuery.trim()) {
+        const q = searchQuery.toLowerCase();
+        const inId = o.orderId.toLowerCase().includes(q);
+        const inUser = o.buyerUsername?.toLowerCase().includes(q);
+        const inDist = o.district?.toLowerCase().includes(q);
+        const inSku = o.items?.some((i: any) =>
+          i.productName?.toLowerCase().includes(q) || i.sellerSku?.toLowerCase().includes(q)
+        );
+        return inId || inUser || inDist || inSku;
+      }
+      return true;
+    });
+  }, [districtData, selectedDistricts, channelFilter, searchQuery]);
+
+  // Summary stats for selected districts
+  const selectionSummary = useMemo(() => {
+    if (!districtData?.orders) return { revenue: 0, orders: 0, tiktokRevenue: 0, shopeeRevenue: 0, lazadaRevenue: 0 };
+    const orders = filteredOrders;
+    const rev = orders.reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    const ttRev = orders.filter((o: any) => o.channel === 'tiktok').reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    const spRev = orders.filter((o: any) => o.channel === 'shopee').reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    const lzRev = orders.filter((o: any) => o.channel === 'lazada').reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    return {
+      revenue: rev,
+      orders: orders.length,
+      tiktokRevenue: ttRev,
+      shopeeRevenue: spRev,
+      lazadaRevenue: lzRev,
+    };
+  }, [districtData, filteredOrders]);
+
+  return (
+    <div className="fixed inset-0 z-50 flex items-center justify-center p-3 sm:p-6 bg-black/80 backdrop-blur-md animate-fade-in">
+      <div className="bg-slate-900 border border-white/10 rounded-2xl w-full max-w-6xl max-h-[92vh] flex flex-col shadow-2xl overflow-hidden">
+        {/* Modal Header */}
+        <div className="flex items-center justify-between px-6 py-4 border-b border-white/10 bg-white/[0.03]">
+          <div className="flex items-center gap-3">
+            <div className="w-10 h-10 rounded-xl bg-gradient-to-br from-rose-500/20 via-orange-500/20 to-blue-500/20 border border-orange-500/30 flex items-center justify-center">
+              <MapPin className="w-5 h-5 text-orange-400" />
+            </div>
+            <div>
+              <div className="flex items-center gap-2">
+                <h2 className="text-xl font-bold text-white tracking-tight">จังหวัด{provinceName}</h2>
+                <span className="px-2.5 py-0.5 rounded-full text-xs font-mono bg-gradient-to-r from-rose-500/20 via-orange-500/20 to-blue-500/20 text-orange-300 border border-orange-500/30">
+                  Omnichannel (TikTok + Shopee + Lazada)
+                </span>
+              </div>
+              <p className="text-xs text-slate-400">
+                วิเคราะห์ยอดขายแยกรายอำเภอ และตรวจสอบคำสั่งซื้อข้ามแพลตฟอร์ม
+              </p>
+            </div>
+          </div>
+          <button
+            onClick={onClose}
+            className="p-2 rounded-xl bg-white/5 hover:bg-white/10 text-slate-400 hover:text-white transition-all border border-white/5"
+          >
+            <X className="w-5 h-5" />
+          </button>
+        </div>
+
+        {/* Modal Body: 3 Columns Layout */}
+        <div className="grid grid-cols-1 lg:grid-cols-12 gap-0 flex-1 overflow-hidden">
+          {/* Col 1: District SVG Map (5 cols) */}
+          <div className="lg:col-span-5 p-5 border-b lg:border-b-0 lg:border-r border-white/10 flex flex-col bg-slate-950/40 relative">
+            <div className="flex items-center justify-between mb-3">
+              <span className="text-xs font-semibold uppercase tracking-wider text-slate-400 flex items-center gap-1.5">
+                <MapPin className="w-3.5 h-3.5 text-orange-400" /> แผนที่รายอำเภอ ({paths.length} อำเภอ)
+              </span>
+              <span className="text-[11px] text-slate-500">คลิกที่อำเภอเพื่อเลือกหลายพื้นที่</span>
+            </div>
+
+            <div
+              ref={containerRef}
+              className="flex-1 flex items-center justify-center min-h-[320px] bg-slate-900/60 rounded-xl border border-white/5 relative overflow-hidden"
+              onMouseLeave={() => setHoveredDistrict(null)}
+            >
+              {loadingMap || loadingData ? (
+                <div className="text-center text-slate-400 text-sm">
+                  <span className="animate-spin inline-block mr-2">⏳</span> กำลังโหลดแผนที่อำเภอ...
+                </div>
+              ) : paths.length === 0 ? (
+                <div className="text-center text-slate-500 text-xs p-6">
+                  ไม่พบข้อมูลภูมิศาสตร์อำเภอของจังหวัดนี้
+                </div>
+              ) : (
+                <svg viewBox={`0 0 ${width} ${height}`} className="w-full h-full max-h-[380px] p-2">
+                  <g>
+                    {paths.map((item: any, idx: number) => (
+                      <path
+                        key={idx}
+                        d={item.pathData}
+                        fill={item.color}
+                        stroke="#0f172a"
+                        strokeWidth="1.5"
+                        strokeLinejoin="round"
+                        className="cursor-pointer transition-all duration-150 hover:opacity-90 hover:stroke-orange-400 hover:stroke-2"
+                        onClick={() => toggleDistrict(item.districtName)}
+                        onMouseMove={(e) => {
+                          const rect = containerRef.current?.getBoundingClientRect();
+                          if (rect) {
+                            setTooltipPos({ x: e.clientX - rect.left, y: e.clientY - rect.top });
+                            setHoveredDistrict(item);
+                          }
+                        }}
+                      />
+                    ))}
+                  </g>
+                </svg>
+              )}
+
+              {/* Hover Tooltip */}
+              {hoveredDistrict && tooltipPos && (
+                <div
+                  className="absolute pointer-events-none z-30 px-3 py-2 rounded-xl bg-slate-900/95 border border-white/20 shadow-2xl text-xs backdrop-blur-md"
+                  style={{ left: Math.min(tooltipPos.x + 12, width - 180), top: Math.max(tooltipPos.y - 65, 10) }}
+                >
+                  <p className="font-bold text-white flex items-center gap-1.5">
+                    <span className="w-2 h-2 rounded-full" style={{ backgroundColor: hoveredDistrict.color }} />
+                    อ.{hoveredDistrict.districtName}
+                  </p>
+                  <p className="text-emerald-400 font-mono font-bold mt-1">
+                    {fmtBaht(hoveredDistrict.revenue)} <span className="text-slate-400 font-normal">({hoveredDistrict.orders} ออเดอร์)</span>
+                  </p>
+                  {(hoveredDistrict.tiktokRevenue > 0 || hoveredDistrict.shopeeRevenue > 0 || hoveredDistrict.lazadaRevenue > 0) && (
+                    <div className="flex items-center gap-1.5 text-[10px] text-slate-400 mt-1 pt-1 border-t border-white/10 font-mono flex-wrap">
+                      <span className="text-rose-400">TT: {fmtBaht(hoveredDistrict.tiktokRevenue)}</span>
+                      <span>•</span>
+                      <span className="text-orange-400">SP: {fmtBaht(hoveredDistrict.shopeeRevenue)}</span>
+                      <span>•</span>
+                      <span className="text-blue-400">LZ: {fmtBaht(hoveredDistrict.lazadaRevenue)}</span>
+                    </div>
+                  )}
+                </div>
+              )}
+            </div>
+
+            {/* Map Legend */}
+            <div className="mt-3 flex items-center justify-between text-[11px] text-slate-400 px-1">
+              <div className="flex items-center gap-1.5">
+                <span className="w-2.5 h-2.5 rounded bg-emerald-950 border border-emerald-800" />
+                <span>฿0</span>
+              </div>
+              <div className="flex items-center gap-1.5">
+                <span className="w-2.5 h-2.5 rounded bg-emerald-500" />
+                <span>฿{fmtNum(maxDistrictRevenue)}</span>
+              </div>
+              <div className="flex items-center gap-1.5">
+                <span className="w-2.5 h-2.5 rounded bg-orange-500" />
+                <span>เลือกอยู่</span>
+              </div>
+            </div>
+          </div>
+
+          {/* Col 2 & 3: Selection Stats & Order Table (7 cols) */}
+          <div className="lg:col-span-7 flex flex-col h-full overflow-hidden bg-slate-900/30">
+            {/* Filter & Summary Header */}
+            <div className="p-4 border-b border-white/10 space-y-3 bg-white/[0.01]">
+              <div className="flex flex-wrap items-center justify-between gap-2">
+                <div className="flex items-center gap-1.5 flex-wrap">
+                  <button
+                    onClick={() => setChannelFilter('all')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'all'
+                        ? 'bg-white/15 text-white border-white/30'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+                    }`}
+                  >
+                    ทุกช่องทาง
+                  </button>
+                  <button
+                    onClick={() => setChannelFilter('tiktok')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'tiktok'
+                        ? 'bg-rose-500/20 text-rose-300 border-rose-500/40'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-rose-400'
+                    }`}
+                  >
+                    🔴 TikTok
+                  </button>
+                  <button
+                    onClick={() => setChannelFilter('shopee')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'shopee'
+                        ? 'bg-orange-500/20 text-orange-300 border-orange-500/40'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-orange-400'
+                    }`}
+                  >
+                    🟠 Shopee
+                  </button>
+                  <button
+                    onClick={() => setChannelFilter('lazada')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'lazada'
+                        ? 'bg-blue-500/20 text-blue-300 border-blue-500/40'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-blue-400'
+                    }`}
+                  >
+                    🔵 Lazada
+                  </button>
+                </div>
+
+                {selectedDistricts.size > 0 && (
+                  <button
+                    onClick={clearSelectedDistricts}
+                    className="flex items-center gap-1 text-xs text-orange-400 hover:text-orange-300 transition-colors"
+                  >
+                    <RotateCcw className="w-3.5 h-3.5" /> ล้างพื้นที่ที่เลือก ({selectedDistricts.size})
+                  </button>
+                )}
+              </div>
+
+              {/* KPI Cards for Selection */}
+              <div className="grid grid-cols-2 sm:grid-cols-5 gap-2">
+                <div className="bg-white/5 border border-white/10 rounded-xl p-2.5">
+                  <p className="text-[10px] text-slate-400 uppercase tracking-wider">ยอดขายรวม</p>
+                  <p className="text-base font-bold text-emerald-400 font-mono">{fmtBaht(selectionSummary.revenue)}</p>
+                </div>
+                <div className="bg-white/5 border border-white/10 rounded-xl p-2.5">
+                  <p className="text-[10px] text-slate-400 uppercase tracking-wider">คำสั่งซื้อ</p>
+                  <p className="text-base font-bold text-white font-mono">{selectionSummary.orders} ออเดอร์</p>
+                </div>
+                <div className="bg-rose-500/10 border border-rose-500/20 rounded-xl p-2.5">
+                  <p className="text-[10px] text-rose-300 uppercase tracking-wider">TikTok</p>
+                  <p className="text-sm font-bold text-rose-400 font-mono">{fmtBaht(selectionSummary.tiktokRevenue)}</p>
+                </div>
+                <div className="bg-orange-500/10 border border-orange-500/20 rounded-xl p-2.5">
+                  <p className="text-[10px] text-orange-300 uppercase tracking-wider">Shopee</p>
+                  <p className="text-sm font-bold text-orange-400 font-mono">{fmtBaht(selectionSummary.shopeeRevenue)}</p>
+                </div>
+                <div className="bg-blue-500/10 border border-blue-500/20 rounded-xl p-2.5">
+                  <p className="text-[10px] text-blue-300 uppercase tracking-wider">Lazada</p>
+                  <p className="text-sm font-bold text-blue-400 font-mono">{fmtBaht(selectionSummary.lazadaRevenue)}</p>
+                </div>
+              </div>
+
+              {/* District Tags */}
+              {selectedDistricts.size > 0 && (
+                <div className="flex items-center gap-1.5 flex-wrap">
+                  <span className="text-xs text-slate-400">กรองเฉพาะ:</span>
+                  {Array.from(selectedDistricts).map((dName) => (
+                    <span
+                      key={dName}
+                      className="inline-flex items-center gap-1 px-2.5 py-0.5 rounded-lg text-xs bg-orange-500/20 text-orange-300 border border-orange-500/30"
+                    >
+                      อ.{dName}
+                      <button onClick={() => toggleDistrict(dName)} className="hover:text-white">
+                        <X className="w-3 h-3" />
+                      </button>
+                    </span>
+                  ))}
+                </div>
+              )}
+
+              {/* Search Bar */}
+              <div className="relative">
+                <Search className="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" />
+                <input
+                  type="text"
+                  placeholder="ค้นหาหมายเลขคำสั่งซื้อ, ผู้ซื้อ, หรือชื่อสินค้า..."
+                  value={searchQuery}
+                  onChange={(e) => setSearchQuery(e.target.value)}
+                  className="w-full pl-9 pr-4 py-1.5 rounded-xl bg-white/5 border border-white/10 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-orange-500/40"
+                />
+              </div>
+            </div>
+
+            {/* Orders Table */}
+            <div className="flex-1 overflow-y-auto p-4">
+              {loadingData ? (
+                <div className="py-12 text-center text-slate-500 text-sm">กำลังโหลดข้อมูลคำสั่งซื้อ...</div>
+              ) : filteredOrders.length === 0 ? (
+                <div className="py-12 text-center text-slate-500 text-xs">
+                  ไม่พบคำสั่งซื้อตามเงื่อนไขที่เลือก
+                </div>
+              ) : (
+                <div className="space-y-2.5">
+                  {filteredOrders.map((order: any) => (
+                    <div
+                      key={`${order.channel}-${order.orderId}`}
+                      className="p-3 bg-white/5 hover:bg-white/[0.08] border border-white/10 rounded-xl transition-colors space-y-2"
+                    >
+                      <div className="flex items-start justify-between gap-2">
+                        <div className="space-y-0.5">
+                          <div className="flex items-center gap-2 flex-wrap">
+                            {order.channel === 'tiktok' ? (
+                              <span className="px-2 py-0.5 rounded-md text-[10px] font-bold bg-rose-500/20 text-rose-400 border border-rose-500/30">
+                                TikTok
+                              </span>
+                            ) : order.channel === 'shopee' ? (
+                              <span className="px-2 py-0.5 rounded-md text-[10px] font-bold bg-orange-500/20 text-orange-400 border border-orange-500/30">
+                                Shopee
+                              </span>
+                            ) : (
+                              <span className="px-2 py-0.5 rounded-md text-[10px] font-bold bg-blue-500/20 text-blue-400 border border-blue-500/30">
+                                Lazada
+                              </span>
+                            )}
+                            <span className="font-mono text-xs font-bold text-white">{order.orderId}</span>
+                            <span className="px-1.5 py-0.2 rounded text-[9px] bg-white/10 text-slate-300 font-mono">
+                              {order.shop}
+                            </span>
+                          </div>
+                          <p className="text-[11px] text-slate-400">
+                            ผู้ซื้อ: <span className="text-slate-200">{order.buyerUsername || '-'}</span> • อ.{order.district} • {order.createdTime?.slice(0, 16)}
+                          </p>
+                        </div>
+                        <div className="text-right shrink-0">
+                          <p className="text-sm font-bold text-emerald-400 font-mono">{fmtBaht(order.orderAmount)}</p>
+                          <p className="text-[10px] text-slate-500 font-mono">ค่าส่ง {fmtBaht(order.shippingFee)}</p>
+                        </div>
+                      </div>
+
+                      {/* Items Preview */}
+                      {order.items?.length > 0 && (
+                        <div className="pt-2 border-t border-white/5 space-y-1">
+                          {order.items.map((it: any, iIdx: number) => (
+                            <div key={iIdx} className="flex items-center justify-between text-xs text-slate-300">
+                              <span className="truncate max-w-[280px] text-slate-400" title={it.productName}>
+                                • {it.productName} {it.variation ? `(${it.variation})` : ''}
+                              </span>
+                              <span className="font-mono text-slate-400 shrink-0 text-[11px]">
+                                x{it.quantity} ({fmtBaht(it.subtotalAfterDiscount)})
+                              </span>
+                            </div>
+                          ))}
+                        </div>
+                      )}
+
+                      <div className="flex justify-end pt-1">
+                        <Link
+                          to={
+                            order.channel === 'tiktok'
+                              ? `/tiktok-order/${order.orderId}`
+                              : order.channel === 'shopee'
+                              ? `/shopee/${order.orderId}`
+                              : `/lazada-order`
+                          }
+                          className="inline-flex items-center gap-1 text-[11px] text-slate-400 hover:text-orange-300 transition-colors"
+                        >
+                          ดูหน้าออเดอร์เต็ม <ExternalLink className="w-3 h-3" />
+                        </Link>
+                      </div>
+                    </div>
+                  ))}
+                </div>
+              )}
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

apps/admin/src/components/analytics/ProductDistrictModal.tsx

@@ -0,0 +1,523 @@
+import { useEffect, useState, useMemo, useRef } from 'react';
+import * as d3Geo from 'd3-geo';
+import { X, Search, RotateCcw, MapPin, ExternalLink, Package } from 'lucide-react';
+import { fmtBaht, fmtNum, getDistrictColor } from '../../utils/thaiGeoUtils';
+import { API_BASE } from '@homaroma/types';
+import { Link } from 'react-router-dom';
+
+interface ProductDistrictModalProps {
+  provinceName: string;
+  productId?: number | null;
+  variantId?: number | null;
+  productName?: string;
+  variantName?: string;
+  channel: string;
+  statusFilter?: string;
+  dateFrom?: string;
+  dateTo?: string;
+  onClose: () => void;
+}
+
+export default function ProductDistrictModal({
+  provinceName,
+  productId,
+  variantId,
+  productName,
+  variantName,
+  channel,
+  statusFilter,
+  dateFrom,
+  dateTo,
+  onClose,
+}: ProductDistrictModalProps) {
+  const [districtGeo, setDistrictGeo] = useState<any>(null);
+  const [loadingMap, setLoadingMap] = useState(true);
+  const [loadingData, setLoadingData] = useState(true);
+  const [districtData, setDistrictData] = useState<any>(null);
+
+  const [selectedDistricts, setSelectedDistricts] = useState<Set<string>>(new Set());
+  const [searchQuery, setSearchQuery] = useState('');
+  const [channelFilter, setChannelFilter] = useState<'all' | 'tiktok' | 'shopee' | 'lazada'>('all');
+  const [hoveredDistrict, setHoveredDistrict] = useState<any>(null);
+  const [tooltipPos, setTooltipPos] = useState<{ x: number; y: number } | null>(null);
+
+  const containerRef = useRef<HTMLDivElement>(null);
+  const width = 450;
+  const height = 450;
+
+  // Load district GeoJSON
+  useEffect(() => {
+    fetch('/maps/thailand-districts.json')
+      .then((r) => r.json())
+      .then((data) => setDistrictGeo(data))
+      .catch((err) => console.error('Failed to load districts GeoJSON:', err))
+      .finally(() => setLoadingMap(false));
+  }, []);
+
+  // Fetch backend API for product district level stats & orders
+  useEffect(() => {
+    setLoadingData(true);
+    const params = new URLSearchParams();
+    params.set('province', provinceName);
+    if (variantId) params.set('variantId', variantId.toString());
+    else if (productId) params.set('productId', productId.toString());
+
+    if (channel && channel !== 'all') params.set('channel', channel);
+    if (statusFilter) params.set('statusFilter', statusFilter);
+    if (dateFrom) params.set('dateFrom', dateFrom);
+    if (dateTo) params.set('dateTo', dateTo);
+
+    fetch(`${API_BASE}/business-analytics/sales-map-products/district?${params.toString()}`, {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+      },
+    })
+      .then((r) => r.json())
+      .then((data) => setDistrictData(data))
+      .catch((err) => console.error('Failed to load product district data:', err))
+      .finally(() => setLoadingData(false));
+  }, [provinceName, productId, variantId, channel, statusFilter, dateFrom, dateTo]);
+
+  // Filter district GeoJSON for this province
+  const provinceDistrictsGeo = useMemo(() => {
+    if (!districtGeo?.features) return [];
+    return districtGeo.features.filter((f: any) => {
+      const pName = f.properties.pro_th || f.properties.pro_en || '';
+      return pName.includes(provinceName) || provinceName.includes(pName);
+    });
+  }, [districtGeo, provinceName]);
+
+  // Calculate max district revenue for color scale
+  const maxDistrictRevenue = useMemo(() => {
+    if (!districtData?.districts?.length) return 1;
+    return Math.max(...districtData.districts.map((d: any) => d.revenue), 1);
+  }, [districtData]);
+
+  // District sales map lookup
+  const districtSalesMap = useMemo(() => {
+    const map = new Map<string, any>();
+    if (districtData?.districts) {
+      for (const d of districtData.districts) {
+        map.set(d.districtName, d);
+      }
+    }
+    return map;
+  }, [districtData]);
+
+  // Projection tailored to the province districts
+  const paths = useMemo(() => {
+    if (provinceDistrictsGeo.length === 0) return [];
+
+    const featureCollection: any = {
+      type: 'FeatureCollection',
+      features: provinceDistrictsGeo,
+    };
+
+    const projection = d3Geo.geoMercator().fitSize([width, height], featureCollection);
+    const generator = d3Geo.geoPath().projection(projection);
+
+    return provinceDistrictsGeo.map((feature: any) => {
+      const dName = (feature.properties.amp_th || feature.properties.amp_en || '').replace(/^(อำเภอ|เขต)/, '').trim();
+      const pathData = generator(feature);
+      const sales = districtSalesMap.get(dName);
+      const revenue = sales?.revenue || 0;
+      const unitsSold = sales?.unitsSold || 0;
+      const orders = sales?.orders || 0;
+      const tiktokRevenue = sales?.tiktokRevenue || 0;
+      const shopeeRevenue = sales?.shopeeRevenue || 0;
+      const lazadaRevenue = sales?.lazadaRevenue || 0;
+      const isSelected = selectedDistricts.has(dName);
+
+      return {
+        feature,
+        pathData,
+        districtName: dName,
+        revenue,
+        unitsSold,
+        orders,
+        tiktokRevenue,
+        shopeeRevenue,
+        lazadaRevenue,
+        isSelected,
+        color: getDistrictColor(revenue, maxDistrictRevenue, isSelected),
+      };
+    });
+  }, [provinceDistrictsGeo, districtSalesMap, maxDistrictRevenue, selectedDistricts]);
+
+  const toggleDistrict = (dName: string) => {
+    setSelectedDistricts((prev) => {
+      const next = new Set(prev);
+      if (next.has(dName)) next.delete(dName);
+      else next.add(dName);
+      return next;
+    });
+  };
+
+  const clearSelectedDistricts = () => setSelectedDistricts(new Set());
+
+  // Filter orders by selected districts, channel filter, and search query
+  const filteredOrders = useMemo(() => {
+    if (!districtData?.orders) return [];
+    return districtData.orders.filter((o: any) => {
+      if (selectedDistricts.size > 0 && !selectedDistricts.has(o.district)) {
+        return false;
+      }
+      if (channelFilter !== 'all' && o.channel !== channelFilter) {
+        return false;
+      }
+      if (searchQuery.trim()) {
+        const q = searchQuery.toLowerCase();
+        const inId = o.orderId.toLowerCase().includes(q);
+        const inUser = o.buyerUsername?.toLowerCase().includes(q);
+        const inDist = o.district?.toLowerCase().includes(q);
+        const inSku = o.items?.some((i: any) =>
+          i.productName?.toLowerCase().includes(q) || i.sellerSku?.toLowerCase().includes(q)
+        );
+        return inId || inUser || inDist || inSku;
+      }
+      return true;
+    });
+  }, [districtData, selectedDistricts, channelFilter, searchQuery]);
+
+  // Summary stats for selection
+  const selectionSummary = useMemo(() => {
+    if (!districtData?.orders) return { revenue: 0, units: 0, orders: 0, tiktokRevenue: 0, shopeeRevenue: 0, lazadaRevenue: 0 };
+    const orders = filteredOrders;
+    const rev = orders.reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    const units = orders.reduce((sum: number, o: any) => sum + (o.items?.reduce((is: number, it: any) => is + it.quantity, 0) || 0), 0);
+    const ttRev = orders.filter((o: any) => o.channel === 'tiktok').reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    const spRev = orders.filter((o: any) => o.channel === 'shopee').reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    const lzRev = orders.filter((o: any) => o.channel === 'lazada').reduce((sum: number, o: any) => sum + (o.orderAmount || 0), 0);
+    return {
+      revenue: rev,
+      units,
+      orders: orders.length,
+      tiktokRevenue: ttRev,
+      shopeeRevenue: spRev,
+      lazadaRevenue: lzRev,
+    };
+  }, [districtData, filteredOrders]);
+
+  return (
+    <div className="fixed inset-0 z-50 flex items-center justify-center p-3 sm:p-6 bg-black/80 backdrop-blur-md animate-fade-in">
+      <div className="bg-slate-900 border border-white/10 rounded-2xl w-full max-w-6xl max-h-[92vh] flex flex-col shadow-2xl overflow-hidden">
+        {/* Modal Header */}
+        <div className="flex items-center justify-between px-6 py-4 border-b border-white/10 bg-white/[0.03]">
+          <div className="flex items-center gap-3">
+            <div className="w-10 h-10 rounded-xl bg-gradient-to-br from-indigo-500/20 via-purple-500/20 to-pink-500/20 border border-indigo-500/30 flex items-center justify-center">
+              <MapPin className="w-5 h-5 text-indigo-400" />
+            </div>
+            <div>
+              <div className="flex items-center gap-2 flex-wrap">
+                <h2 className="text-xl font-bold text-white tracking-tight">จังหวัด{provinceName}</h2>
+                <span className="px-2.5 py-0.5 rounded-full text-xs font-bold bg-indigo-500/20 text-indigo-300 border border-indigo-500/30 flex items-center gap-1">
+                  <Package className="w-3 h-3" />
+                  {productName} {variantName ? `(${variantName})` : ''}
+                </span>
+              </div>
+              <p className="text-xs text-slate-400">
+                สถิติยอดสั่งซื้อสินค้านี้แยกรายอำเภอ และตรวจสอบคำสั่งซื้อจริงข้ามแพลตฟอร์ม
+              </p>
+            </div>
+          </div>
+          <button
+            onClick={onClose}
+            className="p-2 rounded-xl bg-white/5 hover:bg-white/10 text-slate-400 hover:text-white transition-all border border-white/5"
+          >
+            <X className="w-5 h-5" />
+          </button>
+        </div>
+
+        {/* Modal Body: 3 Columns Layout */}
+        <div className="grid grid-cols-1 lg:grid-cols-12 gap-0 flex-1 overflow-hidden">
+          {/* Col 1: District SVG Map (5 cols) */}
+          <div className="lg:col-span-5 p-5 border-b lg:border-b-0 lg:border-r border-white/10 flex flex-col bg-slate-950/40 relative">
+            <div className="flex items-center justify-between mb-3">
+              <span className="text-xs font-semibold uppercase tracking-wider text-slate-400 flex items-center gap-1.5">
+                <MapPin className="w-3.5 h-3.5 text-indigo-400" /> แผนที่รายอำเภอ ({paths.length} อำเภอ)
+              </span>
+              <span className="text-[11px] text-slate-500">คลิกที่อำเภอเพื่อเลือกหลายพื้นที่</span>
+            </div>
+
+            <div
+              ref={containerRef}
+              className="flex-1 flex items-center justify-center min-h-[320px] bg-slate-900/60 rounded-xl border border-white/5 relative overflow-hidden"
+              onMouseLeave={() => setHoveredDistrict(null)}
+            >
+              {loadingMap || loadingData ? (
+                <div className="text-center text-slate-400 text-sm">
+                  <span className="animate-spin inline-block mr-2">⏳</span> กำลังโหลดแผนที่อำเภอ...
+                </div>
+              ) : paths.length === 0 ? (
+                <div className="text-center text-slate-500 text-xs p-6">
+                  ไม่พบข้อมูลภูมิศาสตร์อำเภอของจังหวัดนี้
+                </div>
+              ) : (
+                <svg viewBox={`0 0 ${width} ${height}`} className="w-full h-full max-h-[380px] p-2">
+                  <g>
+                    {paths.map((item: any, idx: number) => (
+                      <path
+                        key={idx}
+                        d={item.pathData}
+                        fill={item.color}
+                        stroke="#0f172a"
+                        strokeWidth="1.5"
+                        strokeLinejoin="round"
+                        className="cursor-pointer transition-all duration-150 hover:opacity-90 hover:stroke-indigo-400 hover:stroke-2"
+                        onClick={() => toggleDistrict(item.districtName)}
+                        onMouseMove={(e) => {
+                          const rect = containerRef.current?.getBoundingClientRect();
+                          if (rect) {
+                            setTooltipPos({ x: e.clientX - rect.left, y: e.clientY - rect.top });
+                            setHoveredDistrict(item);
+                          }
+                        }}
+                      />
+                    ))}
+                  </g>
+                </svg>
+              )}
+
+              {/* Hover Tooltip */}
+              {hoveredDistrict && tooltipPos && (
+                <div
+                  className="absolute pointer-events-none z-30 px-3 py-2 rounded-xl bg-slate-900/95 border border-white/20 shadow-2xl text-xs backdrop-blur-md"
+                  style={{ left: Math.min(tooltipPos.x + 12, width - 180), top: Math.max(tooltipPos.y - 65, 10) }}
+                >
+                  <p className="font-bold text-white flex items-center gap-1.5">
+                    <span className="w-2 h-2 rounded-full" style={{ backgroundColor: hoveredDistrict.color }} />
+                    อ.{hoveredDistrict.districtName}
+                  </p>
+                  <p className="text-emerald-400 font-mono font-bold mt-1">
+                    {fmtBaht(hoveredDistrict.revenue)} <span className="text-slate-400 font-normal">({hoveredDistrict.unitsSold} ชิ้น)</span>
+                  </p>
+                  {(hoveredDistrict.tiktokRevenue > 0 || hoveredDistrict.shopeeRevenue > 0 || hoveredDistrict.lazadaRevenue > 0) && (
+                    <div className="flex items-center gap-1.5 text-[10px] text-slate-400 mt-1 pt-1 border-t border-white/10 font-mono flex-wrap">
+                      <span className="text-rose-400">TT: {fmtBaht(hoveredDistrict.tiktokRevenue)}</span>
+                      <span>•</span>
+                      <span className="text-orange-400">SP: {fmtBaht(hoveredDistrict.shopeeRevenue)}</span>
+                      <span>•</span>
+                      <span className="text-blue-400">LZ: {fmtBaht(hoveredDistrict.lazadaRevenue)}</span>
+                    </div>
+                  )}
+                </div>
+              )}
+            </div>
+
+            {/* Map Legend */}
+            <div className="mt-3 flex items-center justify-between text-[11px] text-slate-400 px-1">
+              <div className="flex items-center gap-1.5">
+                <span className="w-2.5 h-2.5 rounded bg-emerald-950 border border-emerald-800" />
+                <span>฿0</span>
+              </div>
+              <div className="flex items-center gap-1.5">
+                <span className="w-2.5 h-2.5 rounded bg-emerald-500" />
+                <span>฿{fmtNum(maxDistrictRevenue)}</span>
+              </div>
+              <div className="flex items-center gap-1.5">
+                <span className="w-2.5 h-2.5 rounded bg-indigo-500" />
+                <span>เลือกอยู่</span>
+              </div>
+            </div>
+          </div>
+
+          {/* Col 2 & 3: Selection Stats & Order Table (7 cols) */}
+          <div className="lg:col-span-7 flex flex-col h-full overflow-hidden bg-slate-900/30">
+            {/* Filter & Summary Header */}
+            <div className="p-4 border-b border-white/10 space-y-3 bg-white/[0.01]">
+              <div className="flex flex-wrap items-center justify-between gap-2">
+                <div className="flex items-center gap-1.5 flex-wrap">
+                  <button
+                    onClick={() => setChannelFilter('all')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'all'
+                        ? 'bg-white/15 text-white border-white/30'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+                    }`}
+                  >
+                    ทุกช่องทาง
+                  </button>
+                  <button
+                    onClick={() => setChannelFilter('tiktok')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'tiktok'
+                        ? 'bg-rose-500/20 text-rose-300 border-rose-500/40'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-rose-400'
+                    }`}
+                  >
+                    🔴 TikTok
+                  </button>
+                  <button
+                    onClick={() => setChannelFilter('shopee')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'shopee'
+                        ? 'bg-orange-500/20 text-orange-300 border-orange-500/40'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-orange-400'
+                    }`}
+                  >
+                    🟠 Shopee
+                  </button>
+                  <button
+                    onClick={() => setChannelFilter('lazada')}
+                    className={`px-3 py-1 rounded-lg text-xs font-bold border transition-all ${
+                      channelFilter === 'lazada'
+                        ? 'bg-blue-500/20 text-blue-300 border-blue-500/40'
+                        : 'bg-white/5 text-slate-400 border-white/5 hover:text-blue-400'
+                    }`}
+                  >
+                    🔵 Lazada
+                  </button>
+                </div>
+
+                {selectedDistricts.size > 0 && (
+                  <button
+                    onClick={clearSelectedDistricts}
+                    className="flex items-center gap-1 text-xs text-indigo-400 hover:text-indigo-300 transition-colors"
+                  >
+                    <RotateCcw className="w-3.5 h-3.5" /> ล้างพื้นที่ที่เลือก ({selectedDistricts.size})
+                  </button>
+                )}
+              </div>
+
+              {/* KPI Cards for Selection */}
+              <div className="grid grid-cols-2 sm:grid-cols-5 gap-2">
+                <div className="bg-white/5 border border-white/10 rounded-xl p-2.5">
+                  <p className="text-[10px] text-slate-400 uppercase tracking-wider">ยอดขายรวม</p>
+                  <p className="text-base font-bold text-emerald-400 font-mono">{fmtBaht(selectionSummary.revenue)}</p>
+                </div>
+                <div className="bg-white/5 border border-white/10 rounded-xl p-2.5">
+                  <p className="text-[10px] text-slate-400 uppercase tracking-wider">จำนวนชิ้นที่ขาย</p>
+                  <p className="text-base font-bold text-amber-400 font-mono">{selectionSummary.units} ชิ้น</p>
+                </div>
+                <div className="bg-rose-500/10 border border-rose-500/20 rounded-xl p-2.5">
+                  <p className="text-[10px] text-rose-300 uppercase tracking-wider">TikTok</p>
+                  <p className="text-sm font-bold text-rose-400 font-mono">{fmtBaht(selectionSummary.tiktokRevenue)}</p>
+                </div>
+                <div className="bg-orange-500/10 border border-orange-500/20 rounded-xl p-2.5">
+                  <p className="text-[10px] text-orange-300 uppercase tracking-wider">Shopee</p>
+                  <p className="text-sm font-bold text-orange-400 font-mono">{fmtBaht(selectionSummary.shopeeRevenue)}</p>
+                </div>
+                <div className="bg-blue-500/10 border border-blue-500/20 rounded-xl p-2.5">
+                  <p className="text-[10px] text-blue-300 uppercase tracking-wider">Lazada</p>
+                  <p className="text-sm font-bold text-blue-400 font-mono">{fmtBaht(selectionSummary.lazadaRevenue)}</p>
+                </div>
+              </div>
+
+              {/* District Tags */}
+              {selectedDistricts.size > 0 && (
+                <div className="flex items-center gap-1.5 flex-wrap">
+                  <span className="text-xs text-slate-400">กรองเฉพาะ:</span>
+                  {Array.from(selectedDistricts).map((dName) => (
+                    <span
+                      key={dName}
+                      className="inline-flex items-center gap-1 px-2.5 py-0.5 rounded-lg text-xs bg-indigo-500/20 text-indigo-300 border border-indigo-500/30"
+                    >
+                      อ.{dName}
+                      <button onClick={() => toggleDistrict(dName)} className="hover:text-white">
+                        <X className="w-3 h-3" />
+                      </button>
+                    </span>
+                  ))}
+                </div>
+              )}
+
+              {/* Search Bar */}
+              <div className="relative">
+                <Search className="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" />
+                <input
+                  type="text"
+                  placeholder="ค้นหาหมายเลขคำสั่งซื้อ, ผู้ซื้อ, หรือ SKU..."
+                  value={searchQuery}
+                  onChange={(e) => setSearchQuery(e.target.value)}
+                  className="w-full pl-9 pr-4 py-1.5 rounded-xl bg-white/5 border border-white/10 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-indigo-500/40"
+                />
+              </div>
+            </div>
+
+            {/* Orders Table */}
+            <div className="flex-1 overflow-y-auto p-4">
+              {loadingData ? (
+                <div className="py-12 text-center text-slate-500 text-sm">กำลังโหลดข้อมูลคำสั่งซื้อ...</div>
+              ) : filteredOrders.length === 0 ? (
+                <div className="py-12 text-center text-slate-500 text-xs">
+                  ไม่พบคำสั่งซื้อที่มีสินค้านี้ตามเงื่อนไขที่เลือก
+                </div>
+              ) : (
+                <div className="space-y-2.5">
+                  {filteredOrders.map((order: any) => (
+                    <div
+                      key={`${order.channel}-${order.orderId}`}
+                      className="p-3 bg-white/5 hover:bg-white/[0.08] border border-white/10 rounded-xl transition-colors space-y-2"
+                    >
+                      <div className="flex items-start justify-between gap-2">
+                        <div className="space-y-0.5">
+                          <div className="flex items-center gap-2 flex-wrap">
+                            {order.channel === 'tiktok' ? (
+                              <span className="px-2 py-0.5 rounded-md text-[10px] font-bold bg-rose-500/20 text-rose-400 border border-rose-500/30">
+                                TikTok
+                              </span>
+                            ) : order.channel === 'shopee' ? (
+                              <span className="px-2 py-0.5 rounded-md text-[10px] font-bold bg-orange-500/20 text-orange-400 border border-orange-500/30">
+                                Shopee
+                              </span>
+                            ) : (
+                              <span className="px-2 py-0.5 rounded-md text-[10px] font-bold bg-blue-500/20 text-blue-400 border border-blue-500/30">
+                                Lazada
+                              </span>
+                            )}
+                            <span className="font-mono text-xs font-bold text-white">{order.orderId}</span>
+                            <span className="px-1.5 py-0.2 rounded text-[9px] bg-white/10 text-slate-300 font-mono">
+                              {order.shop}
+                            </span>
+                          </div>
+                          <p className="text-[11px] text-slate-400">
+                            ผู้ซื้อ: <span className="text-slate-200">{order.buyerUsername || '-'}</span> • อ.{order.district} • {order.createdTime?.slice(0, 16)}
+                          </p>
+                        </div>
+                        <div className="text-right shrink-0">
+                          <p className="text-sm font-bold text-emerald-400 font-mono">{fmtBaht(order.orderAmount)}</p>
+                        </div>
+                      </div>
+
+                      {/* Items Preview */}
+                      {order.items?.length > 0 && (
+                        <div className="pt-2 border-t border-white/5 space-y-1">
+                          {order.items.map((it: any, iIdx: number) => (
+                            <div key={iIdx} className="flex items-center justify-between text-xs text-slate-300">
+                              <span className="truncate max-w-[280px] text-slate-400" title={it.productName}>
+                                • {it.productName} {it.variation ? `(${it.variation})` : ''}
+                              </span>
+                              <span className="font-mono text-slate-400 shrink-0 text-[11px]">
+                                x{it.quantity} ({fmtBaht(it.subtotalAfterDiscount)})
+                              </span>
+                            </div>
+                          ))}
+                        </div>
+                      )}
+
+                      <div className="flex justify-end pt-1">
+                        <Link
+                          to={
+                            order.channel === 'tiktok'
+                              ? `/tiktok-order/${order.orderId}`
+                              : order.channel === 'shopee'
+                              ? `/shopee/${order.orderId}`
+                              : `/lazada-order`
+                          }
+                          className="inline-flex items-center gap-1 text-[11px] text-slate-400 hover:text-indigo-300 transition-colors"
+                        >
+                          ดูหน้าออเดอร์เต็ม <ExternalLink className="w-3 h-3" />
+                        </Link>
+                      </div>
+                    </div>
+                  ))}
+                </div>
+              )}
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

apps/admin/src/components/tiktok-map/DistrictMapModal.tsx

@@ -9,6 +9,8 @@ interface DistrictMapModalProps {
   shop: string;
   dateFrom?: string;
   dateTo?: string;
+  platformName?: string;
+  apiEndpoint?: string;
   onClose: () => void;
 }
 
@@ -17,6 +19,8 @@ export default function DistrictMapModal({
   shop,
   dateFrom,
   dateTo,
+  platformName = 'TikTok',
+  apiEndpoint = '/tiktok-order/sales-map/district',
   onClose,
 }: DistrictMapModalProps) {
   const [districtGeo, setDistrictGeo] = useState<any>(null);
@@ -52,12 +56,16 @@ export default function DistrictMapModal({
     if (dateFrom) params.set('dateFrom', dateFrom);
     if (dateTo) params.set('dateTo', dateTo);
 
-    fetch(`${API_BASE}/tiktok-order/sales-map/district?${params.toString()}`)
+    const fullUrl = apiEndpoint.startsWith('http')
+      ? `${apiEndpoint}?${params.toString()}`
+      : `${API_BASE}${apiEndpoint.startsWith('/') ? '' : '/'}${apiEndpoint}?${params.toString()}`;
+
+    fetch(fullUrl)
       .then((r) => r.json())
       .then((data) => setDistrictData(data))
       .catch((err) => console.error('Failed to load district data:', err))
       .finally(() => setLoadingData(false));
-  }, [provinceName, shop, dateFrom, dateTo]);
+  }, [provinceName, shop, dateFrom, dateTo, apiEndpoint]);
 
   // Filter district features matching the current province
   const provinceFeatures = useMemo(() => {
@@ -186,7 +194,7 @@ export default function DistrictMapModal({
               </span>
             </div>
             <h2 className="text-xl md:text-2xl font-bold text-white tracking-tight flex items-center gap-2 mt-0.5">
-              แผนที่อำเภอ & คำสั่งซื้อ TikTok • <span className="text-emerald-400">{provinceName}</span>
+              แผนที่อำเภอ & คำสั่งซื้อ {platformName} • <span className="text-emerald-400">{provinceName}</span>
             </h2>
             <p className="text-xs text-slate-400 mt-0.5">
               คลิกอำเภอบนแผนที่เพื่อไฮไลต์และกรองข้อมูลฝั่งขวาอัตโนมัติ (สีส้มคืออำเภอที่ถูกเลือก)
@@ -378,7 +386,7 @@ export default function DistrictMapModal({
               <div className="flex items-center gap-2">
                 <ShoppingBag className="w-4 h-4 text-emerald-400" />
                 <span className="text-sm font-bold text-white">
-                  คำสั่งซื้อ TikTok ในพื้นที่ ({filteredOrders.length})
+                  คำสั่งซื้อ {platformName} ในพื้นที่ ({filteredOrders.length})
                 </span>
               </div>
               {selectedDistricts.size > 0 && (

apps/admin/src/pages/ProductBomPage.tsx

@@ -1,8 +1,31 @@
 import { useState, useEffect } from 'react'
 import { useParams, useNavigate, Link } from 'react-router-dom'
-import { Save, Trash2, Plus, Loader2, CheckCircle2, AlertCircle, Package } from 'lucide-react'
+import {
+  Save,
+  Trash2,
+  Plus,
+  Loader2,
+  CheckCircle2,
+  AlertCircle,
+  Package,
+  ArrowLeft,
+  Coins,
+  Layers,
+  Calculator
+} from 'lucide-react'
 import { API_BASE, type Product } from '@homaroma/types'
 
+function fmtMoney(val: number | null | undefined): string {
+  if (val == null || isNaN(val)) return '฿0.00'
+  return (
+    '฿' +
+    new Intl.NumberFormat('th-TH', {
+      minimumFractionDigits: 2,
+      maximumFractionDigits: 2,
+    }).format(val)
+  )
+}
+
 export default function ProductBomPage() {
   const { id } = useParams<{ id: string }>()
   const navigate = useNavigate()
@@ -31,7 +54,7 @@ export default function ProductBomPage() {
 
           const prodData: Product = await prodRes.json()
           setProduct(prodData)
-          setVariants(JSON.parse(JSON.stringify(prodData.variants))) // Deep copy
+          setVariants(JSON.parse(JSON.stringify(prodData.variants || []))) // Deep copy
         }
       } catch (err: any) {
         setError(err.message)
@@ -43,20 +66,36 @@ export default function ProductBomPage() {
     fetchData()
   }, [id])
 
+  const getMaterial = (rawMaterialId: number) => {
+    return rawMaterials.find((rm) => rm.id === Number(rawMaterialId))
+  }
+
+  const getLineCost = (bomItem: any): number => {
+    const rm = getMaterial(bomItem.rawMaterialId)
+    if (!rm) return 0
+    const qty = Number(bomItem.quantity) || 0
+    return (rm.pricePerUnit || 0) * qty
+  }
+
+  const getVariantBomCost = (variant: any): number => {
+    if (!variant.bomItems || variant.bomItems.length === 0) return 0
+    return variant.bomItems.reduce((acc: number, item: any) => acc + getLineCost(item), 0)
+  }
+
   const handleSave = async () => {
     setSaving(true)
     setError(null)
     setSuccess(false)
 
     try {
-      if (!product) throw new Error("Product not loaded")
+      if (!product) throw new Error('Product not loaded')
 
       const payload = {
         categoryId: product.categoryId,
         name: product.name,
         options: product.options,
-        images: product.images, // Need to pass existing images to avoid deleting them in some backends
+        images: product.images,
-        variants: variants.map(v => ({
+        variants: variants.map((v) => ({
           id: v.id,
           option1: v.option1,
           option2: v.option2,
@@ -65,11 +104,12 @@ export default function ProductBomPage() {
           stock: v.stock,
           sku: v.sku,
           barcode: v.barcode,
-          bomItems: v.bomItems?.map((b: any) => ({
+          bomItems:
-            rawMaterialId: b.rawMaterialId,
+            v.bomItems?.map((b: any) => ({
-            quantity: Number(b.quantity) || 0
+              rawMaterialId: Number(b.rawMaterialId) || 0,
-          })) || []
+              quantity: Number(b.quantity) || 0,
-        }))
+            })) || [],
+        })),
       }
 
       const response = await fetch(`${API_BASE}/products/${id}`, {
@@ -81,7 +121,7 @@ export default function ProductBomPage() {
       if (!response.ok) throw new Error('Failed to save BOM')
 
       setSuccess(true)
-      setTimeout(() => setSuccess(false), 3000)
+      setTimeout(() => setSuccess(false), 3500)
     } catch (err: any) {
       setError(err.message)
     } finally {
@@ -91,84 +131,244 @@ export default function ProductBomPage() {
 
   if (loading) {
     return (
-      <div className="flex items-center justify-center min-h-[50vh]">
+      <div className="flex flex-col items-center justify-center min-h-[50vh] space-y-3">
         <Loader2 className="w-8 h-8 animate-spin text-cyan-glow" />
+        <p className="text-xs text-slate-400">กำลังโหลดโครงสร้างต้นทุน (BOM)...</p>
       </div>
     )
   }
 
   if (!product) {
-    return <div className="text-center py-12 text-slate-400">Product not found.</div>
+    return <div className="text-center py-12 text-slate-400">ไม่พบข้อมูลสินค้าที่ต้องการ</div>
   }
 
-  const productName = typeof product.name === 'string' ? product.name : (product.name as any)?.th || (product.name as any)?.en || 'Unknown Product'
+  const productName =
+    typeof product.name === 'string'
+      ? product.name
+      : (product.name as any)?.th || (product.name as any)?.en || 'Unknown Product'
+
+  // Summary Metrics Across All Variants
+  const totalVariantsCount = variants.length
+  const configuredVariantsCount = variants.filter(
+    (v) => v.bomItems && v.bomItems.some((b: any) => b.rawMaterialId > 0 && Number(b.quantity) > 0)
+  ).length
+  const bomCosts = variants.map((v) => getVariantBomCost(v)).filter((c) => c > 0)
+  const minBomCost = bomCosts.length > 0 ? Math.min(...bomCosts) : 0
+  const maxBomCost = bomCosts.length > 0 ? Math.max(...bomCosts) : 0
 
   return (
-    <div className="w-full space-y-8 animate-fade-in max-w-5xl mx-auto">
+    <div className="w-full space-y-8 animate-fade-in max-w-6xl mx-auto pb-16">
       {/* Header & Actions */}
       <div className="flex flex-col md:flex-row md:items-center justify-between gap-6">
         <div className="space-y-1">
           <div className="flex items-center gap-2 text-xs text-slate-500 uppercase tracking-widest mb-1">
-            <Link to="/products" className="hover:text-cyan-glow transition-colors">Products</Link>
+            <Link to="/products" className="hover:text-cyan-glow transition-colors flex items-center gap-1">
+              <ArrowLeft className="w-3.5 h-3.5 inline" /> Products
+            </Link>
             <span>/</span>
-            <span className="text-white">BOM</span>
+            <span className="text-white">Bill of Materials (BOM)</span>
           </div>
           <h1 className="text-3xl font-bold tracking-tight">
-            BOM <span className="text-cyan-glow">{productName}</span>
+            โครงสร้างต้นทุน BOM: <span className="text-cyan-glow">{productName}</span>
           </h1>
+          <p className="text-xs text-slate-400">
+            คำนวณและแจกแจงต้นทุนวัตถุดิบ (Raw Materials) ต่อหน่วย พร้อมวิเคราะห์กำไรขั้นต้น (Gross Profit & Margin)
+          </p>
         </div>
 
         <div className="flex items-center gap-3">
           <button
             onClick={() => navigate('/products')}
-             className="px-6 py-2.5 rounded-xl border border-white/5 bg-white/5 hover:bg-white/10 text-sm font-bold transition-all"
+            className="px-5 py-2.5 rounded-xl border border-white/10 bg-white/5 hover:bg-white/10 text-sm font-bold text-slate-300 transition-all"
           >
-             Cancel
+            ยกเลิก
           </button>
           <button
             onClick={handleSave}
             disabled={saving}
-             className="btn-primary py-2.5 px-8 flex items-center gap-2"
+            className="btn-primary py-2.5 px-7 flex items-center gap-2 shadow-lg shadow-cyan-500/20"
           >
             {saving ? <Loader2 className="w-4 h-4 animate-spin" /> : <Save className="w-4 h-4" />}
-             {saving ? 'Saving...' : 'Save BOM'}
+            {saving ? 'กำลังบันทึก...' : 'บันทึก BOM'}
           </button>
         </div>
       </div>
 
+      {/* Alerts */}
       {success && (
-        <div className="flex items-center gap-3 p-4 bg-emerald-500/10 border border-emerald-500/20 rounded-xl text-emerald-500 text-sm animate-fade-in">
+        <div className="flex items-center gap-3 p-4 bg-emerald-500/15 border border-emerald-500/30 rounded-2xl text-emerald-400 text-sm animate-fade-in shadow-lg">
-          <CheckCircle2 className="w-5 h-5 shrink-0" />
+          <CheckCircle2 className="w-5 h-5 shrink-0 text-emerald-400" />
-          <p>BOM updated successfully!</p>
+          <div>
+            <p className="font-bold">บันทึกโครงสร้างต้นทุน BOM สำเร็จ!</p>
+            <p className="text-xs text-emerald-300/80">
+              ระบบจะนำต้นทุน BOM ไปคำนวณกำไรในหน้ารายงานการขายและสินค้า Marketplace โดยอัตโนมัติ
+            </p>
+          </div>
         </div>
       )}
 
       {error && (
-        <div className="flex items-center gap-3 p-4 bg-rose-500/10 border border-rose-500/20 rounded-xl text-rose-500 text-sm animate-fade-in">
+        <div className="flex items-center gap-3 p-4 bg-rose-500/15 border border-rose-500/30 rounded-2xl text-rose-400 text-sm animate-fade-in shadow-lg">
-          <AlertCircle className="w-5 h-5 shrink-0" />
+          <AlertCircle className="w-5 h-5 shrink-0 text-rose-400" />
-          <p>{error}</p>
+          <p className="font-medium">{error}</p>
         </div>
       )}
 
-      <div className="space-y-8">
+      {/* ── Summary Overview KPI Cards ────────────────────────────────────────── */}
-        {variants.length === 0 ? (
+      <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-4">
-          <div className="admin-card p-8 text-center text-slate-400">
+        {/* Total Variants */}
-            No variants found for this product.
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3 backdrop-blur-sm">
-          </div>
+          <div className="flex items-center justify-between">
-        ) : variants.map((v, vIdx) => {
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">จำนวนตัวเลือกสินค้า</p>
-          const variantName = [v.option1, v.option2, v.option3].filter(Boolean).join(' - ') || 'Default'
+            <Layers className="w-4 h-4 text-cyan-400" />
-          return (
-            <section key={vIdx} className="admin-card space-y-4 relative">
-              <div className="flex items-center justify-between border-b border-white/10 pb-4">
-                <div className="flex items-center gap-3">
-                  <div className="w-10 h-10 rounded-lg bg-cyan-glow/10 border border-cyan-glow/20 flex items-center justify-center">
-                    <Package className="w-5 h-5 text-cyan-glow" />
           </div>
           <div>
+            <p className="text-2xl font-bold text-white font-mono">
+              {totalVariantsCount} <span className="text-xs font-normal text-slate-400">ตัวเลือก</span>
+            </p>
+            <p className="text-xs text-slate-400 mt-1">
+              ผูก BOM แล้ว: <span className="text-emerald-400 font-bold">{configuredVariantsCount}</span> / {totalVariantsCount}
+            </p>
+          </div>
+        </div>
+
+        {/* BOM Cost Range */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3 backdrop-blur-sm">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ช่วงต้นทุน BOM</p>
+            <Coins className="w-4 h-4 text-amber-400" />
+          </div>
+          <div>
+            <p className="text-xl font-bold text-amber-300 font-mono">
+              {minBomCost === 0 && maxBomCost === 0
+                ? 'ยังไม่ระบุ'
+                : minBomCost === maxBomCost
+                ? fmtMoney(minBomCost)
+                : `${fmtMoney(minBomCost)} - ${fmtMoney(maxBomCost)}`}
+            </p>
+            <p className="text-xs text-slate-400 mt-1">ต้นทุนวัตถุดิบต่อ 1 ชิ้น</p>
+          </div>
+        </div>
+
+        {/* Master Raw Materials Catalog */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3 backdrop-blur-sm">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">คลังวัตถุดิบในระบบ</p>
+            <Package className="w-4 h-4 text-indigo-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-indigo-300 font-mono">
+              {rawMaterials.length} <span className="text-xs font-normal text-slate-400">รายการ</span>
+            </p>
+            <Link
+              to="/raw-materials"
+              className="text-xs text-cyan-400 hover:text-cyan-300 transition-colors inline-flex items-center gap-1 mt-1"
+            >
+              <span>จัดการราคาวัตถุดิบ</span> &rarr;
+            </Link>
+          </div>
+        </div>
+
+        {/* Auto Calculation Status */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3 backdrop-blur-sm">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ระบบคำนวณอัตโนมัติ</p>
+            <Calculator className="w-4 h-4 text-emerald-400" />
+          </div>
+          <div>
+            <p className="text-sm font-bold text-emerald-400 flex items-center gap-1.5">
+              <span className="w-2 h-2 rounded-full bg-emerald-400 animate-pulse" /> Live Real-time Sync
+            </p>
+            <p className="text-[11px] text-slate-400 mt-1">ปรับสูตร BOM ปุ๊บ ต้นทุนและกำไรจะอัปเดตทันที</p>
+          </div>
+        </div>
+      </div>
+
+      {/* ── Variants BOM List ─────────────────────────────────────────────────── */}
+      <div className="space-y-6">
+        {variants.length === 0 ? (
+          <div className="admin-card p-12 text-center text-slate-400 space-y-2">
+            <Package className="w-10 h-10 mx-auto text-slate-600 mb-2" />
+            <p className="text-base font-bold text-white">ไม่พบตัวเลือกสินค้า (Variants)</p>
+            <p className="text-xs text-slate-500">กรุณาเพิ่มตัวเลือกสินค้าในหน้ารายละเอียดสินค้าก่อน</p>
+          </div>
+        ) : (
+          variants.map((v, vIdx) => {
+            const variantName =
+              [v.option1, v.option2, v.option3].filter(Boolean).join(' - ') || 'Default'
+            const variantBomCost = getVariantBomCost(v)
+            const retailPrice = Number(v.price) || 0
+            const profit = retailPrice - variantBomCost
+            const marginPercent = retailPrice > 0 ? (profit / retailPrice) * 100 : 0
+            const hasBom = v.bomItems && v.bomItems.length > 0
+
+            return (
+              <section
+                key={v.id || vIdx}
+                className="bg-white/5 border border-white/10 rounded-2xl p-6 backdrop-blur-sm space-y-5 shadow-xl transition-all"
+              >
+                {/* Variant Header & Price Summary */}
+                <div className="flex flex-col lg:flex-row lg:items-center justify-between pb-4 border-b border-white/10 gap-4">
+                  <div className="flex items-center gap-3.5">
+                    <div className="w-12 h-12 rounded-xl bg-cyan-500/10 border border-cyan-500/20 flex items-center justify-center shrink-0">
+                      <Package className="w-6 h-6 text-cyan-400" />
+                    </div>
+                    <div>
+                      <div className="flex items-center gap-2 flex-wrap">
                         <h3 className="font-bold text-lg text-white">{variantName}</h3>
-                    <p className="text-xs text-slate-500 uppercase tracking-widest">SKU: {v.sku || 'N/A'}</p>
+                        {v.sku && (
+                          <span className="px-2 py-0.5 rounded-md bg-black/40 text-[11px] font-mono text-cyan-300 border border-white/5">
+                            SKU: {v.sku}
+                          </span>
+                        )}
+                        {v.barcode && (
+                          <span className="px-2 py-0.5 rounded-md bg-black/40 text-[11px] font-mono text-slate-400 border border-white/5">
+                            Barcode: {v.barcode}
+                          </span>
+                        )}
+                      </div>
+                      <p className="text-xs text-slate-400 mt-0.5">
+                        สต็อกคงเหลือ: <span className="text-white font-mono">{v.stock ?? 0}</span> ชิ้น
+                      </p>
                     </div>
                   </div>
+
+                  {/* Financial KPI Badges for this Variant */}
+                  <div className="flex items-center gap-3 flex-wrap">
+                    {/* Retail Price */}
+                    <div className="px-3.5 py-2 rounded-xl bg-black/40 border border-white/10 text-right min-w-[120px]">
+                      <span className="text-[10px] text-slate-400 uppercase tracking-wider block">ราคาขาย</span>
+                      <span className="text-sm font-bold text-white font-mono">{fmtMoney(retailPrice)}</span>
+                    </div>
+
+                    {/* Total BOM Cost */}
+                    <div className="px-3.5 py-2 rounded-xl bg-amber-500/10 border border-amber-500/30 text-right min-w-[130px]">
+                      <span className="text-[10px] text-amber-300 uppercase tracking-wider block font-semibold">
+                        ต้นทุน BOM รวม
+                      </span>
+                      <span className="text-sm font-bold text-amber-400 font-mono">{fmtMoney(variantBomCost)}</span>
+                    </div>
+
+                    {/* Estimated Profit */}
+                    <div
+                      className={`px-3.5 py-2 rounded-xl border text-right min-w-[140px] ${
+                        profit >= 0
+                          ? 'bg-emerald-500/10 border-emerald-500/30 text-emerald-400'
+                          : 'bg-rose-500/10 border-rose-500/30 text-rose-400'
+                      }`}
+                    >
+                      <span className="text-[10px] uppercase tracking-wider block font-semibold opacity-80">
+                        กำไรประเมิน / ชิ้น
+                      </span>
+                      <div className="flex items-center justify-end gap-1 font-mono">
+                        <span className="text-sm font-bold">{fmtMoney(profit)}</span>
+                        {retailPrice > 0 && (
+                          <span className="text-[10px] font-bold opacity-90">({marginPercent.toFixed(1)}%)</span>
+                        )}
+                      </div>
+                    </div>
+
+                    {/* Add Material Button */}
                     <button
                       onClick={() => {
                         const newVariants = [...variants]
@@ -176,22 +376,46 @@ export default function ProductBomPage() {
                         newVariants[vIdx].bomItems.push({ rawMaterialId: 0, quantity: 1 })
                         setVariants(newVariants)
                       }}
-                  className="px-4 py-2 bg-white/5 hover:bg-white/10 text-white rounded-lg text-sm font-bold transition-all flex items-center gap-2"
+                      className="px-3.5 py-2.5 bg-white/10 hover:bg-cyan-500/20 hover:text-cyan-300 text-white rounded-xl text-xs font-bold transition-all flex items-center gap-1.5 border border-white/10"
                     >
                       <Plus className="w-4 h-4" />
-                  Add Material
+                      <span>เพิ่มวัตถุดิบ</span>
                     </button>
                   </div>
-
-              <div className="space-y-3 pt-2">
-                {(!v.bomItems || v.bomItems.length === 0) ? (
-                  <div className="text-center py-6 text-slate-500 text-sm italic bg-white/[0.02] rounded-xl border border-white/5 border-dashed">
-                    No materials specified for this variant.
                 </div>
-                ) : v.bomItems.map((bom: any, bIdx: number) => (
+
-                  <div key={bIdx} className="flex items-center gap-4 bg-night-950/50 p-4 rounded-xl border border-white/5">
+                {/* BOM Items Table / Cards */}
-                    <div className="flex-1">
+                <div className="space-y-2.5 pt-1">
-                      <label className="text-[10px] uppercase font-bold tracking-widest text-slate-500 ml-1 mb-1 block">Raw Material</label>
+                  {!hasBom ? (
+                    <div className="text-center py-8 text-slate-400 text-xs bg-white/[0.02] rounded-2xl border border-dashed border-white/10 space-y-2">
+                      <p>ยังไม่มีการกำหนดส่วนผสม / วัตถุดิบสำหรับตัวเลือกนี้</p>
+                      <button
+                        onClick={() => {
+                          const newVariants = [...variants]
+                          if (!newVariants[vIdx].bomItems) newVariants[vIdx].bomItems = []
+                          newVariants[vIdx].bomItems.push({ rawMaterialId: 0, quantity: 1 })
+                          setVariants(newVariants)
+                        }}
+                        className="px-4 py-1.5 rounded-xl bg-cyan-500/20 text-cyan-300 border border-cyan-500/30 text-xs font-semibold hover:bg-cyan-500/30 transition-all inline-flex items-center gap-1"
+                      >
+                        <Plus className="w-3.5 h-3.5" /> + เพิ่มวัตถุดิบแรก
+                      </button>
+                    </div>
+                  ) : (
+                    v.bomItems.map((bom: any, bIdx: number) => {
+                      const selectedMat = getMaterial(bom.rawMaterialId)
+                      const lineCost = getLineCost(bom)
+
+                      return (
+                        <div
+                          key={bIdx}
+                          className="flex flex-col md:flex-row md:items-center justify-between gap-3 bg-black/30 p-3.5 rounded-xl border border-white/10 hover:border-white/20 transition-all"
+                        >
+                          {/* Col 1: Material Selector */}
+                          <div className="flex-1 min-w-[260px]">
+                            <label className="text-[10px] uppercase font-bold tracking-wider text-slate-400 ml-1 mb-1 block">
+                              วัตถุดิบ (Raw Material)
+                            </label>
                             <select
                               value={bom.rawMaterialId || ''}
                               onChange={(e) => {
@@ -199,48 +423,116 @@ export default function ProductBomPage() {
                                 newVariants[vIdx].bomItems[bIdx].rawMaterialId = Number(e.target.value)
                                 setVariants(newVariants)
                               }}
-                        className="w-full px-4 py-2.5 bg-night-950 border border-white/10 focus:border-cyan-glow/30 rounded-lg outline-none text-sm text-white transition-all shadow-inner"
+                              className="w-full px-3.5 py-2 bg-slate-900 border border-white/10 focus:border-cyan-400/40 rounded-xl outline-none text-xs text-white transition-all"
                             >
-                        <option value="" disabled>Select Raw Material</option>
+                              <option value="" disabled>
-                        {rawMaterials.map(rm => (
+                                -- เลือกวัตถุดิบจากระบบ --
-                          <option key={rm.id} value={rm.id}>{rm.name} ({rm.unit})</option>
+                              </option>
+                              {rawMaterials.map((rm) => (
+                                <option key={rm.id} value={rm.id}>
+                                  {rm.name} ({rm.unit}) — {fmtMoney(rm.pricePerUnit)}/{rm.unit}
+                                </option>
                               ))}
                             </select>
                           </div>
-                    <div className="w-48">
+
-                      <label className="text-[10px] uppercase font-bold tracking-widest text-slate-500 ml-1 mb-1 block">Quantity</label>
+                          {/* Col 2: Price Per Unit Display */}
+                          <div className="w-full md:w-36">
+                            <label className="text-[10px] uppercase font-bold tracking-wider text-slate-400 ml-1 mb-1 block">
+                              ราคาต่อหน่วย
+                            </label>
+                            <div className="px-3.5 py-2 bg-white/5 border border-white/5 rounded-xl text-xs font-mono text-slate-300">
+                              {selectedMat ? (
+                                <span>
+                                  {fmtMoney(selectedMat.pricePerUnit)}{' '}
+                                  <span className="text-[10px] text-slate-500">/{selectedMat.unit}</span>
+                                </span>
+                              ) : (
+                                <span className="text-slate-600">-</span>
+                              )}
+                            </div>
+                          </div>
+
+                          {/* Col 3: Quantity Input */}
+                          <div className="w-full md:w-36">
+                            <label className="text-[10px] uppercase font-bold tracking-wider text-slate-400 ml-1 mb-1 block">
+                              ปริมาณที่ใช้ {selectedMat ? `(${selectedMat.unit})` : ''}
+                            </label>
+                            <div className="relative">
                               <input
                                 type="number"
-                        value={bom.quantity || ''}
+                                value={bom.quantity === '' ? '' : bom.quantity}
                                 onChange={(e) => {
                                   const newVariants = [...variants]
-                          newVariants[vIdx].bomItems[bIdx].quantity = Number(e.target.value)
+                                  newVariants[vIdx].bomItems[bIdx].quantity =
+                                    e.target.value === '' ? '' : Number(e.target.value)
                                   setVariants(newVariants)
                                 }}
                                 placeholder="0.00"
-                        step="0.01"
+                                step="any"
-                        className="w-full px-4 py-2.5 bg-night-950 border border-white/10 focus:border-cyan-glow/30 rounded-lg outline-none text-sm text-white transition-all shadow-inner"
+                                className="w-full px-3.5 py-2 bg-slate-900 border border-white/10 focus:border-cyan-400/40 rounded-xl outline-none text-xs text-white font-mono transition-all"
                               />
+                              {selectedMat && (
+                                <span className="absolute right-3 top-1/2 -translate-y-1/2 text-[10px] text-slate-500 font-mono pointer-events-none">
+                                  {selectedMat.unit}
+                                </span>
+                              )}
                             </div>
-                    <div className="pt-5">
+                          </div>
+
+                          {/* Col 4: Line Subtotal Cost Display */}
+                          <div className="w-full md:w-36 text-right">
+                            <label className="text-[10px] uppercase font-bold tracking-wider text-slate-400 mr-1 mb-1 block">
+                              ต้นทุนรวมรายการนี้
+                            </label>
+                            <div className="px-3.5 py-2 bg-amber-500/10 border border-amber-500/20 rounded-xl text-xs font-mono font-bold text-amber-400 text-right">
+                              {fmtMoney(lineCost)}
+                            </div>
+                          </div>
+
+                          {/* Col 5: Remove Button */}
+                          <div className="flex items-center justify-end pt-2 md:pt-5">
                             <button
                               onClick={() => {
                                 const newVariants = [...variants]
                                 newVariants[vIdx].bomItems.splice(bIdx, 1)
                                 setVariants(newVariants)
                               }}
-                        className="p-2.5 text-slate-500 hover:text-rose-500 hover:bg-rose-500/10 rounded-lg transition-colors"
+                              className="p-2 text-slate-500 hover:text-rose-400 hover:bg-rose-500/10 rounded-xl transition-colors"
-                        title="Remove Material"
+                              title="ลบวัตถุดิบนี้"
                             >
-                        <Trash2 className="w-5 h-5" />
+                              <Trash2 className="w-4 h-4" />
                             </button>
                           </div>
                         </div>
-                ))}
+                      )
+                    })
+                  )}
                 </div>
+
+                {/* Variant Footer Breakdown */}
+                {hasBom && (
+                  <div className="pt-3 border-t border-white/5 flex flex-col sm:flex-row sm:items-center justify-between text-xs text-slate-400 gap-2">
+                    <p>
+                      ใช้วัตถุดิบทั้งหมด <span className="text-white font-bold">{v.bomItems.length}</span> รายการ
+                    </p>
+                    <div className="flex items-center gap-4 font-mono">
+                      <span>
+                        ต้นทุนรวม BOM: <strong className="text-amber-400 text-sm">{fmtMoney(variantBomCost)}</strong>
+                      </span>
+                      <span>
+                        กำไรประเมิน:{' '}
+                        <strong className={profit >= 0 ? 'text-emerald-400 text-sm' : 'text-rose-400 text-sm'}>
+                          {fmtMoney(profit)}
+                        </strong>
+                      </span>
+                    </div>
+                  </div>
+                )}
               </section>
             )
-        })}
+          })
+        )}
       </div>
     </div>
   )

apps/admin/src/pages/ShopeeOrderDetailPage.tsx

@@ -15,8 +15,7 @@ import {
   Tag,
   BadgePercent,
 } from 'lucide-react'
-
+import { API_BASE } from '@homaroma/types'
-const API_URL = (import.meta.env.VITE_API_URL || 'http://localhost:3000').replace(/\/api\/?$/, '')
 
 function authHeaders() {
   return {
@@ -56,7 +55,7 @@ export default function ShopeeOrderDetailPage() {
   useEffect(() => {
     if (!orderId) return
     setLoading(true)
-    fetch(`${API_URL}/api/shopee/orders/${encodeURIComponent(orderId)}`, { headers: authHeaders() })
+    fetch(`${API_BASE}/shopee/orders/${encodeURIComponent(orderId)}`, { headers: authHeaders() })
       .then(r => r.json())
       .then(data => {
         if (data.error) throw new Error(data.error)

apps/admin/src/pages/ShopeePage.tsx

@@ -1,9 +1,12 @@
 import React, { useState, useEffect } from 'react';
 import { Link } from 'react-router-dom';
 import * as XLSX from 'xlsx';
-import { ShoppingBag, Upload, Table2, TrendingUp, Package, DollarSign, ReceiptText, ChevronLeft, ChevronRight, ExternalLink, Store } from 'lucide-react';
+import {
-
+  ShoppingBag, Upload, Table2, TrendingUp, Package, DollarSign,
-const API_URL = (import.meta.env.VITE_API_URL || 'http://localhost:3000').replace(/\/api\/?$/, '');
+  ReceiptText, ChevronLeft, ChevronRight, ExternalLink, Store,
+  FileSpreadsheet, AlertTriangle, CheckCircle2, Files
+} from 'lucide-react';
+import { API_BASE } from '@homaroma/types';
 
 // ── Shop Config ───────────────────────────────────────────────────────────────
 export const SHOPEE_SHOPS = [
@@ -92,7 +95,7 @@ function OrdersTable({ shop, refreshKey }: { shop: string; refreshKey: number })
 
   useEffect(() => {
     setLoading(true);
-    fetch(`${API_URL}/api/shopee/orders?page=${page}&limit=20&shop=${shop}`, { headers: authHeaders() })
+    fetch(`${API_BASE}/shopee/orders?page=${page}&limit=20&shop=${shop}`, { headers: authHeaders() })
       .then(r => r.json())
       .then(d => {
         setItems(d.items || []);
@@ -181,13 +184,23 @@ function OrdersTable({ shop, refreshKey }: { shop: string; refreshKey: number })
   );
 }
 
-// ── Import Panel ──────────────────────────────────────────────────────────────
+// ── Import Panel (Supports Multiple Excel Files & Duplicate Detection) ────────
+interface FileSummary {
+  name: string;
+  size: number;
+  sheetName: string;
+  rowsCount: number;
+  ordersCount: number;
+}
+
 function ImportPanel({ shop, onSuccess }: { shop: string; onSuccess: () => void }) {
-  const [previewRows, setPreviewRows] = useState<any[]>([]);
+  const [fileSummaries, setFileSummaries] = useState<FileSummary[]>([]);
   const [allRows, setAllRows] = useState<any[]>([]);
+  const [previewRows, setPreviewRows] = useState<any[]>([]);
+  const [crossFileDuplicateCount, setCrossFileDuplicateCount] = useState(0);
+  const [reading, setReading] = useState(false);
   const [loading, setLoading] = useState(false);
   const [msg, setMsg] = useState<{ text: string; type: 'success' | 'error' } | null>(null);
-  const [sheetInfo, setSheetInfo] = useState('');
   const shopCfg = getShop(shop);
 
   const readFile = (f: File) => new Promise<XLSX.WorkBook>((resolve, reject) => {
@@ -201,37 +214,92 @@ function ImportPanel({ shop, onSuccess }: { shop: string; onSuccess: () => void
   });
 
   const handleFileChange = async (e: React.ChangeEvent<HTMLInputElement>) => {
-    const f = e.target.files?.[0];
+    const files = e.target.files ? Array.from(e.target.files) : [];
-    if (!f) return;
+    if (files.length === 0) return;
-    setMsg(null); setAllRows([]); setPreviewRows([]); setSheetInfo('');
+
+    setReading(true);
+    setMsg(null);
+    setAllRows([]);
+    setPreviewRows([]);
+    setFileSummaries([]);
+    setCrossFileDuplicateCount(0);
+
     try {
-      const wb = await readFile(f);
+      const summaries: FileSummary[] = [];
+      const combinedRows: any[] = [];
+      const orderFileMap = new Map<string, Set<string>>();
+
+      for (const file of files) {
+        const wb = await readFile(file);
         const sheetName = wb.SheetNames.find(n => n.toLowerCase().includes('order')) ?? wb.SheetNames[0];
         const ws = wb.Sheets[sheetName];
-      setSheetInfo(`Sheet: "${sheetName}" | ${f.name}`);
         const rawRows = XLSX.utils.sheet_to_json<any[]>(ws, { header: 1, defval: null, blankrows: false, raw: false }) as any[][];
-      if (rawRows.length < 2) { setMsg({ text: 'ไม่พบข้อมูลในไฟล์', type: 'error' }); return; }
+
+        if (rawRows.length < 2) continue;
+
         const headers = (rawRows[0] as any[]).map(h => h != null ? String(h).trim() : '');
-      const rows: any[] = [];
+        const fileRows: any[] = [];
+        const fileOrderIds = new Set<string>();
+
         for (let i = 1; i < rawRows.length; i++) {
           const cells = rawRows[i] as any[];
           if (cells.every(c => c === null || c === undefined || c === '')) continue;
           const row: any = {};
           headers.forEach((h, idx) => { row[h] = cells[idx] ?? null; });
-        if (row['หมายเลขคำสั่งซื้อ']) rows.push(row);
+          const orderId = row['หมายเลขคำสั่งซื้อ'] ? String(row['หมายเลขคำสั่งซื้อ']).trim() : null;
+          if (orderId) {
+            fileRows.push(row);
+            fileOrderIds.add(orderId);
+
+            if (!orderFileMap.has(orderId)) {
+              orderFileMap.set(orderId, new Set());
             }
-      setAllRows(rows);
+            orderFileMap.get(orderId)!.add(file.name);
-      setPreviewRows(rows.slice(0, 5));
+          }
+        }
+
+        summaries.push({
+          name: file.name,
+          size: file.size,
+          sheetName,
+          rowsCount: fileRows.length,
+          ordersCount: fileOrderIds.size,
+        });
+
+        combinedRows.push(...fileRows);
+      }
+
+      if (combinedRows.length === 0) {
+        setMsg({ text: 'ไม่พบข้อมูลคำสั่งซื้อในไฟล์ที่เลือก', type: 'error' });
+        setReading(false);
+        return;
+      }
+
+      // Calculate cross-file duplicates
+      let duplicatesAcrossFiles = 0;
+      orderFileMap.forEach((fileSet) => {
+        if (fileSet.size > 1) {
+          duplicatesAcrossFiles++;
+        }
+      });
+
+      setFileSummaries(summaries);
+      setAllRows(combinedRows);
+      setPreviewRows(combinedRows.slice(0, 5));
+      setCrossFileDuplicateCount(duplicatesAcrossFiles);
     } catch (err: any) {
       setMsg({ text: `อ่านไฟล์ไม่ได้: ${err.message}`, type: 'error' });
+    } finally {
+      setReading(false);
     }
   };
 
   const handleImport = async () => {
     if (allRows.length === 0) return;
-    setLoading(true); setMsg(null);
+    setLoading(true);
+    setMsg(null);
     try {
-      const res = await fetch(`${API_URL}/api/shopee/import/orders`, {
+      const res = await fetch(`${API_BASE}/shopee/import/orders`, {
         method: 'POST',
         headers: authHeaders(),
         body: JSON.stringify({ rows: allRows, shop }),
@@ -239,14 +307,21 @@ function ImportPanel({ shop, onSuccess }: { shop: string; onSuccess: () => void
       const result = await res.json();
       if (result.success) {
         setMsg({ text: result.message, type: 'success' });
-        setAllRows([]); setPreviewRows([]); setSheetInfo('');
+        setAllRows([]);
+        setPreviewRows([]);
+        setFileSummaries([]);
+        setCrossFileDuplicateCount(0);
         const inp = document.getElementById('shopee-file-input') as HTMLInputElement;
         if (inp) inp.value = '';
         onSuccess();
-      } else throw new Error(result.message);
+      } else {
+        throw new Error(result.message);
+      }
     } catch (e: any) {
       setMsg({ text: e.message, type: 'error' });
-    } finally { setLoading(false); }
+    } finally {
+      setLoading(false);
+    }
   };
 
   const uniqueOrdersCount = new Set(allRows.map(r => r['หมายเลขคำสั่งซื้อ'])).size;
@@ -270,30 +345,81 @@ function ImportPanel({ shop, onSuccess }: { shop: string; onSuccess: () => void
 
       <label
         htmlFor="shopee-file-input"
-        className="flex flex-col items-center justify-center border-2 border-dashed border-white/10 hover:border-orange-500/30 rounded-2xl p-12 bg-black/20 cursor-pointer transition-all group gap-4"
+        className="flex flex-col items-center justify-center border-2 border-dashed border-white/10 hover:border-orange-500/30 rounded-2xl p-10 bg-black/20 cursor-pointer transition-all group gap-4"
       >
         <div className={`w-16 h-16 rounded-2xl ${shopCfg.bg} border ${shopCfg.border} flex items-center justify-center group-hover:opacity-80 transition-opacity`}>
           <Upload className={`w-8 h-8 ${shopCfg.color}`} />
         </div>
         <div className="text-center">
-          <p className="text-white font-bold">คลิกเพื่อเลือกไฟล์ Excel</p>
+          <p className="text-white font-bold text-base">คลิกเพื่อเลือกไฟล์ Excel (เลือกได้หลายไฟล์พร้อมกัน)</p>
-          <p className="text-slate-500 text-sm mt-1">รองรับ .xlsx จาก Shopee Seller Center (Orders Report)</p>
+          <p className="text-slate-400 text-xs mt-1">กด <kbd className="px-1.5 py-0.5 rounded bg-white/10 text-slate-300 font-mono">Ctrl</kbd> หรือ <kbd className="px-1.5 py-0.5 rounded bg-white/10 text-slate-300 font-mono">Shift</kbd> ค้างไว้เพื่อเลือกหลายไฟล์ (.xlsx, .xls จาก Shopee Seller Center)</p>
         </div>
-        <input id="shopee-file-input" type="file" accept=".xlsx,.xls" onChange={handleFileChange} className="hidden" />
+        <input id="shopee-file-input" type="file" multiple accept=".xlsx,.xls" onChange={handleFileChange} className="hidden" />
       </label>
 
-      {sheetInfo && (
+      {reading && (
-        <div className="flex items-center justify-between p-3 bg-white/5 rounded-xl border border-white/10 text-xs font-mono text-slate-400">
+        <div className="p-4 bg-white/5 rounded-xl border border-white/10 text-center text-slate-300 text-sm flex items-center justify-center gap-2">
-          <span>📋 {sheetInfo}</span>
+          <span className="animate-spin">⏳</span> กำลังประมวลผลไฟล์ Excel ทั้งหมด...
-          <span className={`font-bold ${allRows.length > 0 ? 'text-emerald-400' : 'text-amber-400'}`}>
-            {allRows.length} แถว → {uniqueOrdersCount} คำสั่งซื้อ
-          </span>
         </div>
       )}
 
+      {/* Selected Files Summary Cards */}
+      {fileSummaries.length > 0 && (
+        <div className="space-y-3">
+          <div className="flex items-center justify-between">
+            <div className="flex items-center gap-2 text-sm font-bold text-white">
+              <Files className="w-4 h-4 text-orange-400" />
+              ไฟล์ที่เลือก ({fileSummaries.length} ไฟล์)
+            </div>
+            <div className="text-xs text-slate-400">
+              รวมทั้งหมด <span className="text-white font-bold">{allRows.length}</span> แถวสินค้า → <span className="text-emerald-400 font-bold">{uniqueOrdersCount}</span> คำสั่งซื้อไม่ซ้ำ
+            </div>
+          </div>
+
+          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-3">
+            {fileSummaries.map((f, idx) => (
+              <div key={idx} className="bg-white/5 border border-white/10 rounded-xl p-3.5 flex flex-col gap-2">
+                <div className="flex items-start gap-2.5">
+                  <FileSpreadsheet className="w-4 h-4 text-orange-400 shrink-0 mt-0.5" />
+                  <div className="min-w-0 flex-1">
+                    <p className="text-xs font-semibold text-white truncate" title={f.name}>{f.name}</p>
+                    <p className="text-[11px] text-slate-400 font-mono mt-0.5">
+                      {(f.size / 1024).toFixed(1)} KB • Sheet: {f.sheetName}
+                    </p>
+                  </div>
+                </div>
+                <div className="flex items-center justify-between text-xs pt-2 border-t border-white/5 text-slate-400">
+                  <span>{f.rowsCount} แถว</span>
+                  <span className="font-bold text-orange-300">{f.ordersCount} ออเดอร์</span>
+                </div>
+              </div>
+            ))}
+          </div>
+
+          {/* Deduplication & Safety Alert */}
+          {crossFileDuplicateCount > 0 ? (
+            <div className="p-3.5 bg-amber-500/10 border border-amber-500/20 rounded-xl flex items-start gap-3">
+              <AlertTriangle className="w-5 h-5 text-amber-400 shrink-0 mt-0.5" />
+              <div className="text-xs space-y-1">
+                <p className="font-bold text-amber-300">ตรวจพบคำสั่งซื้อซ้ำกันระหว่างไฟล์ {crossFileDuplicateCount} รายการ</p>
+                <p className="text-slate-300">
+                  ระบบจะทำการรวมข้อมูลและ <strong>Upsert (อัปเดตอัตโนมัติ)</strong> ตาม Order ID โดยไม่สร้างข้อมูลเบิ้ล และยอดขายจะไม่ทับซ้อน
+                </p>
+              </div>
+            </div>
+          ) : (
+            <div className="p-3 bg-emerald-500/10 border border-emerald-500/20 rounded-xl flex items-center gap-2.5 text-xs text-emerald-300">
+              <CheckCircle2 className="w-4 h-4 shrink-0 text-emerald-400" />
+              <span>ไฟล์ทั้งหมดไม่พบหมายเลขคำสั่งซื้อที่ซ้ำกันข้ามไฟล์</span>
+            </div>
+          )}
+        </div>
+      )}
+
+      {/* Preview Table */}
       {previewRows.length > 0 && (
         <div className="space-y-3">
-          <p className="text-sm text-slate-400 font-medium">Preview (5 แถวแรก):</p>
+          <p className="text-sm text-slate-400 font-medium">Preview ตัวอย่างข้อมูลรวม (5 แถวแรก):</p>
           <div className="overflow-x-auto border border-white/10 rounded-xl">
             <table className="w-full text-xs text-left">
               <thead className="bg-white/5 text-slate-400 border-b border-white/10">
@@ -316,13 +442,17 @@ function ImportPanel({ shop, onSuccess }: { shop: string; onSuccess: () => void
               </tbody>
             </table>
           </div>
-          <div className="flex justify-end">
+          <div className="flex justify-end pt-2">
             <button
               onClick={handleImport}
-              disabled={loading}
+              disabled={loading || reading}
               className={`px-8 py-2.5 font-bold rounded-xl transition-all disabled:opacity-50 disabled:cursor-not-allowed flex items-center gap-2 ${shopCfg.activeBg} ${shopCfg.color} border ${shopCfg.activeBorder} hover:opacity-90`}
             >
-              {loading ? <><span className="animate-spin">⏳</span> กำลัง Import...</> : <><Upload className="w-4 h-4" /> Import {uniqueOrdersCount} คำสั่งซื้อ ({allRows.length} แถว) → {shopCfg.label}</>}
+              {loading ? (
+                <><span className="animate-spin">⏳</span> กำลัง Import {fileSummaries.length} ไฟล์...</>
+              ) : (
+                <><Upload className="w-4 h-4" /> Import {uniqueOrdersCount} คำสั่งซื้อ ({allRows.length} แถวสินค้า) → {shopCfg.label}</>
+              )}
             </button>
           </div>
         </div>
@@ -343,7 +473,7 @@ export default function ShopeePage() {
 
   const loadSummary = (s: string) => {
     setSummary(null);
-    fetch(`${API_URL}/api/shopee/summary?shop=${s}`, { headers: authHeaders() })
+    fetch(`${API_BASE}/shopee/summary?shop=${s}`, { headers: authHeaders() })
       .then(r => r.json())
       .then(setSummary)
       .catch(() => { });

apps/admin/src/pages/ShopeeSalesMapPage.tsx

@@ -0,0 +1,525 @@
+import { useState, useEffect, useMemo } from 'react';
+import {
+  Map, ShoppingBag, DollarSign, Award,
+  Filter, Calendar, Table2, Search,
+  MapPin,
+} from 'lucide-react';
+import { API_BASE } from '@homaroma/types';
+import ThailandMapSvg from '../components/tiktok-map/ThailandMapSvg';
+import DistrictMapModal from '../components/tiktok-map/DistrictMapModal';
+import { fmtBaht, fmtNum } from '../utils/thaiGeoUtils';
+import { SHOPEE_SHOPS } from './ShopeePage';
+
+type ViewMode = 'map' | 'list';
+type TimePeriod = 'all' | '30days' | 'this_year' | 'custom';
+
+export default function ShopeeSalesMapPage() {
+  const [viewMode, setViewMode] = useState<ViewMode>('map');
+  const [shop, setShop] = useState('all');
+  const [period, setPeriod] = useState<TimePeriod>('all');
+  const [dateFrom, setDateFrom] = useState('');
+  const [dateTo, setDateTo] = useState('');
+
+  const [loading, setLoading] = useState(false);
+  const [mapData, setMapData] = useState<any>(null);
+  const [selectedProvince, setSelectedProvince] = useState<string | null>(null);
+  const [isModalOpen, setIsModalOpen] = useState(false);
+  const [listSearch, setListSearch] = useState('');
+
+  // Fetch sales map data
+  const loadData = () => {
+    setLoading(true);
+    const params = new URLSearchParams();
+    if (shop && shop !== 'all') params.set('shop', shop);
+    if (dateFrom) params.set('dateFrom', dateFrom);
+    if (dateTo) params.set('dateTo', dateTo);
+
+    fetch(`${API_BASE}/shopee/sales-map?${params.toString()}`)
+      .then((r) => r.json())
+      .then((data) => setMapData(data))
+      .catch((err) => console.error('Failed to load Shopee sales map data:', err))
+      .finally(() => setLoading(false));
+  };
+
+  useEffect(() => {
+    loadData();
+  }, [shop, dateFrom, dateTo]);
+
+  // Handle preset period change
+  const handlePeriodChange = (p: TimePeriod) => {
+    setPeriod(p);
+    const now = new Date();
+    if (p === 'all') {
+      setDateFrom('');
+      setDateTo('');
+    } else if (p === '30days') {
+      const past = new Date(now.getTime() - 30 * 24 * 60 * 60 * 1000);
+      setDateFrom(past.toISOString().slice(0, 10));
+      setDateTo(now.toISOString().slice(0, 10));
+    } else if (p === 'this_year') {
+      const startOfYear = new Date(now.getFullYear(), 0, 1);
+      setDateFrom(startOfYear.toISOString().slice(0, 10));
+      setDateTo(now.toISOString().slice(0, 10));
+    }
+  };
+
+  // Provinces lookup map by nameTh
+  const provincesLookup = useMemo(() => {
+    const map: Record<string, any> = {};
+    if (mapData?.provinces) {
+      for (const p of mapData.provinces) {
+        map[p.nameTh] = p;
+      }
+    }
+    return map;
+  }, [mapData]);
+
+  // Selected province detail
+  const currentProvinceInfo = useMemo(() => {
+    if (!selectedProvince || !provincesLookup[selectedProvince]) {
+      return null;
+    }
+    return provincesLookup[selectedProvince];
+  }, [selectedProvince, provincesLookup]);
+
+  return (
+    <div className="space-y-6 animate-fade-in text-white pb-10">
+      {/* Header */}
+      <div className="flex flex-col xl:flex-row xl:items-center justify-between gap-4">
+        <div className="flex items-center gap-3.5">
+          <div className="w-12 h-12 rounded-2xl bg-orange-500/15 border border-orange-500/30 flex items-center justify-center text-orange-400">
+            <Map className="w-6 h-6" />
+          </div>
+          <div>
+            <div className="flex items-center gap-2">
+              <h1 className="text-2xl md:text-3xl font-bold tracking-tight text-white">
+                แผนที่ยอดขายประเทศไทย (Shopee Sales Map)
+              </h1>
+            </div>
+            <p className="text-xs text-slate-400 mt-0.5">
+              วิเคราะห์การกระจายตัวของยอดขาย Shopee และศักยภาพลูกค้าแยกตาม 77 จังหวัด
+            </p>
+          </div>
+        </div>
+
+        {/* Top Control Bar */}
+        <div className="flex items-center gap-2.5 flex-wrap">
+          {/* View Mode Toggle */}
+          <div className="flex items-center p-1 bg-slate-900 border border-white/10 rounded-xl">
+            <button
+              onClick={() => setViewMode('map')}
+              className={`flex items-center gap-1.5 px-3 py-1.5 rounded-lg text-xs font-bold transition-all ${
+                viewMode === 'map'
+                  ? 'bg-orange-500/20 text-orange-400 border border-orange-500/30'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              <Map className="w-3.5 h-3.5" /> มุมมองแผนที่
+            </button>
+            <button
+              onClick={() => setViewMode('list')}
+              className={`flex items-center gap-1.5 px-3 py-1.5 rounded-lg text-xs font-bold transition-all ${
+                viewMode === 'list'
+                  ? 'bg-orange-500/20 text-orange-400 border border-orange-500/30'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              <Table2 className="w-3.5 h-3.5" /> มุมมองรายการ
+            </button>
+          </div>
+
+          {/* Shop Switcher */}
+          <select
+            value={shop}
+            onChange={(e) => setShop(e.target.value)}
+            className="bg-slate-900 border border-white/10 text-xs text-slate-300 rounded-xl px-3 py-2 font-medium focus:outline-none focus:border-orange-500/50"
+          >
+            <option value="all">ทั้งหมด (ทุกร้าน)</option>
+            {SHOPEE_SHOPS.map((s) => (
+              <option key={s.id} value={s.id}>
+                {s.label}
+              </option>
+            ))}
+          </select>
+
+          {/* Period Preset */}
+          <select
+            value={period}
+            onChange={(e) => handlePeriodChange(e.target.value as TimePeriod)}
+            className="bg-slate-900 border border-white/10 text-xs text-slate-300 rounded-xl px-3 py-2 font-medium focus:outline-none focus:border-orange-500/50"
+          >
+            <option value="all">ทั้งหมด (All Time)</option>
+            <option value="30days">30 วันล่าสุด</option>
+            <option value="this_year">ปีนี้</option>
+            <option value="custom">กำหนดเอง</option>
+          </select>
+
+          {/* Custom Date Pickers */}
+          <div className="flex items-center gap-1.5 bg-slate-900 border border-white/10 rounded-xl px-2 py-1">
+            <Calendar className="w-3.5 h-3.5 text-slate-500" />
+            <input
+              type="date"
+              value={dateFrom}
+              onChange={(e) => {
+                setDateFrom(e.target.value);
+                setPeriod('custom');
+              }}
+              className="bg-transparent text-xs text-slate-300 focus:outline-none"
+            />
+            <span className="text-slate-600 text-xs">-</span>
+            <input
+              type="date"
+              value={dateTo}
+              onChange={(e) => {
+                setDateTo(e.target.value);
+                setPeriod('custom');
+              }}
+              className="bg-transparent text-xs text-slate-300 focus:outline-none"
+            />
+          </div>
+
+          <button
+            onClick={loadData}
+            disabled={loading}
+            className="flex items-center gap-1.5 px-4 py-2 rounded-xl bg-orange-500 hover:bg-orange-600 disabled:opacity-50 text-white font-bold text-xs transition-all shadow-lg shadow-orange-500/20 cursor-pointer"
+          >
+            {loading ? <span className="animate-spin">⏳</span> : <Filter className="w-3.5 h-3.5" />}
+            {loading ? 'กำลังโหลด...' : 'กรอง'}
+          </button>
+        </div>
+      </div>
+
+      {/* KPI 5 Cards Bar */}
+      <div className="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-5 gap-3.5">
+        {/* KPI 1 */}
+        <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-4 flex flex-col justify-between">
+          <div className="flex items-center justify-between text-xs text-slate-400">
+            <span>ยอดขายรวม</span>
+            <span className="text-orange-400 font-bold text-[11px] bg-orange-500/10 px-1.5 py-0.5 rounded-full border border-orange-500/20">
+              Shopee
+            </span>
+          </div>
+          <div className="mt-2">
+            <p className="text-xl md:text-2xl font-bold text-white font-mono">
+              {fmtBaht(mapData?.kpi?.totalRevenue || 0)}
+            </p>
+            <p className="text-[10px] text-slate-500 mt-0.5">Shopee Total Revenue</p>
+          </div>
+        </div>
+
+        {/* KPI 2 */}
+        <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-4 flex flex-col justify-between">
+          <div className="flex items-center justify-between text-xs text-slate-400">
+            <span>คำสั่งซื้อสะสม</span>
+            <ShoppingBag className="w-3.5 h-3.5 text-orange-400" />
+          </div>
+          <div className="mt-2">
+            <p className="text-xl md:text-2xl font-bold text-white font-mono">
+              {fmtNum(mapData?.kpi?.totalOrders || 0)}
+            </p>
+            <p className="text-[10px] text-slate-500 mt-0.5">รวมทุกคำสั่งซื้อ Shopee</p>
+          </div>
+        </div>
+
+        {/* KPI 3 */}
+        <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-4 flex flex-col justify-between">
+          <div className="flex items-center justify-between text-xs text-slate-400">
+            <span>การเข้าถึงจังหวัด</span>
+            <span className="text-emerald-400 font-bold text-[11px] font-mono">
+              {(mapData?.kpi?.coveragePercent || 0).toFixed(1)}%
+            </span>
+          </div>
+          <div className="mt-2">
+            <p className="text-xl md:text-2xl font-bold text-emerald-400 font-mono">
+              {mapData?.kpi?.coverageCount || 0}{' '}
+              <span className="text-xs text-slate-500 font-normal">/ 77 จังหวัด</span>
+            </p>
+            <p className="text-[10px] text-slate-500 mt-0.5">ครอบคลุมทั่วประเทศ</p>
+          </div>
+        </div>
+
+        {/* KPI 4 */}
+        <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-4 flex flex-col justify-between">
+          <div className="flex items-center justify-between text-xs text-slate-400">
+            <span>ยอดเฉลี่ย/ออเดอร์</span>
+            <DollarSign className="w-3.5 h-3.5 text-amber-400" />
+          </div>
+          <div className="mt-2">
+            <p className="text-xl md:text-2xl font-bold text-amber-400 font-mono">
+              {fmtBaht(mapData?.kpi?.aov || 0)}
+            </p>
+            <p className="text-[10px] text-slate-500 mt-0.5">AOV คำนวณจากทุกคำสั่งซื้อ</p>
+          </div>
+        </div>
+
+        {/* KPI 5 */}
+        <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-4 flex flex-col justify-between col-span-2 md:col-span-1">
+          <div className="flex items-center justify-between text-xs text-slate-400">
+            <span>ภาคที่มีสัดส่วนสูงสุด</span>
+            <span className="text-orange-400 font-bold text-[10px] bg-orange-500/10 px-2 py-0.5 rounded-full border border-orange-500/20">
+              Top Region
+            </span>
+          </div>
+          <div className="mt-2">
+            <p className="text-xl md:text-2xl font-bold text-white tracking-tight">
+              {mapData?.kpi?.topRegion?.name || 'ภาคกลาง'}
+            </p>
+            <p className="text-[10px] text-slate-500 mt-0.5">
+              {fmtNum(mapData?.kpi?.topRegion?.orders || 0)} ออเดอร์ (
+              {fmtBaht(mapData?.kpi?.topRegion?.revenue || 0)})
+            </p>
+          </div>
+        </div>
+      </div>
+
+      {/* Main Content Area */}
+      {viewMode === 'map' ? (
+        <div className="grid grid-cols-1 lg:grid-cols-12 gap-5">
+          {/* Left/Center: Thailand SVG Map & Province Info Card (8 Cols) */}
+          <div className="lg:col-span-8 flex flex-col gap-4">
+            <div className="bg-slate-900/60 border border-white/10 rounded-3xl p-5 md:p-6 flex flex-col">
+              <div className="mb-4">
+                <h2 className="text-lg font-bold text-white">แผนที่ยอดขายประเทศไทย (Shopee)</h2>
+                <p className="text-xs text-slate-400">
+                  สีเข้มหมายถึงยอดขายสูง คลิกจังหวัดเพื่อดูข้อมูลทั้งหมดของจังหวัดนั้น
+                </p>
+              </div>
+
+              {/* Map & Focus Card Row */}
+              <div className="grid grid-cols-1 md:grid-cols-12 gap-5 items-center">
+                {/* SVG Map (7 Cols) */}
+                <div className="md:col-span-7">
+                  <ThailandMapSvg
+                    provincesData={provincesLookup}
+                    selectedProvince={selectedProvince}
+                    onSelectProvince={(nameTh) => {
+                      if (selectedProvince === nameTh) {
+                        setSelectedProvince(null);
+                      } else {
+                        setSelectedProvince(nameTh);
+                      }
+                    }}
+                  />
+                </div>
+
+                {/* Province Focus Card (5 Cols) */}
+                <div className="md:col-span-5 flex flex-col bg-slate-950/70 border border-white/10 rounded-2xl p-5 space-y-4">
+                  <div className="flex items-center justify-between text-xs">
+                    <span className="text-slate-500 uppercase tracking-wider font-bold">
+                      จังหวัด
+                    </span>
+                    {selectedProvince && (
+                      <button
+                        onClick={() => setSelectedProvince(null)}
+                        className="text-xs text-orange-400 hover:underline font-bold"
+                      >
+                        ดูทั่วประเทศ
+                      </button>
+                    )}
+                  </div>
+
+                  <div>
+                    <h3 className="text-2xl md:text-3xl font-bold text-white tracking-tight">
+                      {currentProvinceInfo ? currentProvinceInfo.nameTh : 'ทั่วประเทศ'}
+                    </h3>
+                    <p className="text-2xl font-bold text-orange-400 font-mono mt-1">
+                      {fmtBaht(
+                        currentProvinceInfo
+                          ? currentProvinceInfo.revenue
+                          : mapData?.kpi?.totalRevenue || 0
+                      )}
+                    </p>
+                    <p className="text-xs text-slate-400 mt-1">
+                      {fmtNum(
+                        currentProvinceInfo
+                          ? currentProvinceInfo.orders
+                          : mapData?.kpi?.totalOrders || 0
+                      )}{' '}
+                      คำสั่งซื้อ •{' '}
+                      {currentProvinceInfo
+                        ? currentProvinceInfo.regionTh
+                        : `${mapData?.kpi?.coverageCount || 0} จังหวัดที่มียอดขาย`}
+                    </p>
+                  </div>
+
+                  {/* Color Scale Legend */}
+                  <div className="space-y-1.5 pt-2">
+                    <div className="flex items-center justify-between text-[11px] text-slate-500">
+                      <span>ไม่มียอด</span>
+                      <span>ยอดสูง</span>
+                    </div>
+                    <div className="h-2 rounded-full bg-gradient-to-r from-slate-800 via-emerald-600 to-emerald-300 w-full" />
+                  </div>
+
+                  {/* Map Focus Button */}
+                  {selectedProvince ? (
+                    <button
+                      onClick={() => setIsModalOpen(true)}
+                      className="w-full flex items-center justify-center gap-2 py-3 px-4 rounded-xl bg-orange-500 hover:bg-orange-600 text-white font-bold text-xs transition-all shadow-lg shadow-orange-500/20 cursor-pointer"
+                    >
+                      <MapPin className="w-4 h-4" /> ดูรายละเอียดและแผนที่อำเภอ (Map Focus)
+                    </button>
+                  ) : (
+                    <div className="text-[11px] text-slate-500 leading-relaxed pt-1">
+                      เลือกจังหวัดแล้วทุกส่วนด้านล่างจะเปลี่ยนพร้อมกัน ทั้งแนวโน้ม กลุ่มสินค้า และร้านยอดสูง
+                    </div>
+                  )}
+                </div>
+              </div>
+            </div>
+          </div>
+
+          {/* Right: Top 20 Provinces Ranking (4 Cols) */}
+          <div className="lg:col-span-4 flex flex-col bg-slate-900/60 border border-white/10 rounded-3xl p-5 md:p-6">
+            <div className="flex items-center justify-between pb-4 border-b border-white/10">
+              <div className="flex items-center gap-2">
+                <Award className="w-5 h-5 text-orange-400" />
+                <h2 className="text-base font-bold text-white">จังหวัดยอดขายสูง (Shopee)</h2>
+              </div>
+              <span className="text-xs text-slate-400 font-mono">Top 20</span>
+            </div>
+
+            <div className="flex-1 overflow-y-auto max-h-[600px] divide-y divide-white/5 space-y-1 pr-1 mt-2">
+              {mapData?.topProvinces?.map((p: any) => {
+                const isSelected = selectedProvince === p.nameTh;
+                const isTop3 = p.rank <= 3;
+                return (
+                  <div
+                    key={p.code || p.nameTh}
+                    onClick={() => setSelectedProvince(p.nameTh)}
+                    className={`flex items-center justify-between p-3 rounded-2xl cursor-pointer transition-all ${
+                      isSelected
+                        ? 'bg-orange-500/20 border border-orange-500/40 text-orange-300'
+                        : 'hover:bg-white/5 text-slate-300'
+                    }`}
+                  >
+                    <div className="flex items-center gap-3">
+                      <span
+                        className={`w-6 h-6 rounded-full flex items-center justify-center text-xs font-bold font-mono ${
+                          isTop3
+                            ? 'bg-orange-500/20 text-orange-400 border border-orange-500/30'
+                            : 'bg-white/5 text-slate-500'
+                        }`}
+                      >
+                        {p.rank}
+                      </span>
+                      <div>
+                        <p className="text-xs font-bold text-white flex items-center gap-1.5">
+                          {p.nameTh}
+                        </p>
+                        <p className="text-[10px] text-slate-500">
+                          {p.orders} ออเดอร์ • {p.regionTh}
+                        </p>
+                      </div>
+                    </div>
+
+                    <div className="text-right">
+                      <p className="text-xs font-bold font-mono text-orange-400">
+                        {fmtBaht(p.revenue)}
+                      </p>
+                      <p className="text-[9px] text-slate-500">
+                        AOV {fmtBaht(p.aov)}
+                      </p>
+                    </div>
+                  </div>
+                );
+              })}
+            </div>
+          </div>
+        </div>
+      ) : (
+        /* List / Table View */
+        <div className="bg-slate-900/60 border border-white/10 rounded-3xl p-6 space-y-4">
+          <div className="flex items-center justify-between flex-wrap gap-3">
+            <h2 className="text-base font-bold text-white">
+              ตารางสรุปยอดขาย Shopee แยกราย 77 จังหวัด
+            </h2>
+            <div className="relative w-64">
+              <Search className="w-3.5 h-3.5 absolute left-3 top-1/2 -translate-y-1/2 text-slate-500" />
+              <input
+                type="text"
+                value={listSearch}
+                onChange={(e) => setListSearch(e.target.value)}
+                placeholder="ค้นหาชื่อจังหวัด หรือ ภาค..."
+                className="w-full bg-slate-950/80 border border-white/10 rounded-xl pl-9 pr-3 py-1.5 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-orange-500/50"
+              />
+            </div>
+          </div>
+
+          <div className="overflow-x-auto border border-white/10 rounded-2xl">
+            <table className="w-full text-xs text-left">
+              <thead className="text-[11px] text-slate-400 uppercase bg-white/5 border-b border-white/10">
+                <tr>
+                  <th className="px-4 py-3">รหัส</th>
+                  <th className="px-4 py-3">จังหวัด</th>
+                  <th className="px-4 py-3">ภูมิภาค</th>
+                  <th className="px-4 py-3 text-right">ยอดขายรวม (฿)</th>
+                  <th className="px-4 py-3 text-right">จำนวนออเดอร์</th>
+                  <th className="px-4 py-3 text-right">AOV (฿/ออเดอร์)</th>
+                  <th className="px-4 py-3 text-center">จัดการ</th>
+                </tr>
+              </thead>
+              <tbody className="divide-y divide-white/5">
+                {mapData?.provinces
+                  ?.filter(
+                    (p: any) =>
+                      !listSearch ||
+                      p.nameTh.includes(listSearch) ||
+                      p.nameEn.toLowerCase().includes(listSearch.toLowerCase()) ||
+                      p.regionTh.includes(listSearch)
+                  )
+                  .sort((a: any, b: any) => b.revenue - a.revenue)
+                  .map((p: any) => (
+                    <tr
+                      key={p.code || p.nameTh}
+                      className="hover:bg-white/[0.03] transition-colors"
+                    >
+                      <td className="px-4 py-3 font-mono text-slate-500">{p.code}</td>
+                      <td className="px-4 py-3 font-bold text-white">
+                        {p.nameTh}{' '}
+                        <span className="text-slate-500 text-[10px] font-mono">({p.nameEn})</span>
+                      </td>
+                      <td className="px-4 py-3 text-slate-400">{p.regionTh}</td>
+                      <td className="px-4 py-3 text-right font-mono font-bold text-orange-400">
+                        {fmtBaht(p.revenue)}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-white">
+                        {fmtNum(p.orders)}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-amber-400">
+                        {fmtBaht(p.orders > 0 ? p.revenue / p.orders : 0)}
+                      </td>
+                      <td className="px-4 py-3 text-center">
+                        <button
+                          onClick={() => {
+                            setSelectedProvince(p.nameTh);
+                            setIsModalOpen(true);
+                          }}
+                          className="px-3 py-1 bg-orange-500/10 hover:bg-orange-500/20 text-orange-400 rounded-lg text-xs font-bold border border-orange-500/20 transition-colors inline-flex items-center gap-1 cursor-pointer"
+                        >
+                          <MapPin className="w-3 h-3" /> แผนที่อำเภอ
+                        </button>
+                      </td>
+                    </tr>
+                  ))}
+              </tbody>
+            </table>
+          </div>
+        </div>
+      )}
+
+      {/* District Focus Modal Dialog */}
+      {isModalOpen && selectedProvince && (
+        <DistrictMapModal
+          provinceName={selectedProvince}
+          shop={shop}
+          dateFrom={dateFrom}
+          dateTo={dateTo}
+          platformName="Shopee"
+          apiEndpoint="/shopee/sales-map/district"
+          onClose={() => setIsModalOpen(false)}
+        />
+      )}
+    </div>
+  );
+}

apps/admin/src/pages/TiktokAnalyticsPage.tsx

@@ -297,15 +297,79 @@ export default function TiktokAnalyticsPage() {
         )}
       </div>
 
-      {/* KPI Cards Row 1 */}
+      {/* KPI Cards Row 1 - Main Financials */}
       <div className="grid grid-cols-2 lg:grid-cols-4 gap-4">
-        <StatCard label="ยอดขายรวม (Order Amount)" value={fmtCurrency(summary.totalRevenue)} icon={DollarSign} color="text-emerald-400" bgColor="from-emerald-500/10" sub={`${fmt(summary.totalOrders)} คำสั่งซื้อ`} />
+        <StatCard
-        <StatCard label="ยอดสุทธิก่อนหักคอมมิชชั่น" value={fmtCurrency(summary.netRevenue)} icon={TrendingUp} color="text-cyan-glow" bgColor="from-cyan-500/10" sub={`รายได้หลังหักค่าส่งจัดส่ง`} />
+          label="ยอดขายรวม (Gross Revenue)"
-        <StatCard label="ส่วนลด Platform (TikTok ออก)" value={fmtCurrency(summary.totalPlatformDisc)} icon={BadgePercent} color="text-purple-400" bgColor="from-purple-500/10" sub="TikTok อุดหนุนส่วนลดให้" />
+          value={fmtCurrency(summary.totalRevenue)}
-        <StatCard label="ส่วนลดร้านค้า (เราออก)" value={fmtCurrency(summary.totalSellerDisc)} icon={ReceiptText} color="text-rose-400" bgColor="from-rose-500/10" sub="ส่วนลดที่เราให้ลูกค้า" />
+          icon={DollarSign}
+          color="text-emerald-400"
+          bgColor="from-emerald-500/10"
+          sub={`${fmt(summary.totalOrders)} คำสั่งซื้อ`}
+        />
+        <StatCard
+          label="ยอดเงินโอนสุทธิ (Settlement Payout)"
+          value={fmtCurrency(summary.totalSettlementAmount || summary.netRevenue)}
+          icon={TrendingUp}
+          color="text-cyan-glow"
+          bgColor="from-cyan-500/10"
+          sub="ยอดเงินเข้าบัญชีจริงจาก TikTok"
+        />
+        <StatCard
+          label="ต้นทุนสินค้า BOM (BOM Cost)"
+          value={fmtCurrency(summary.totalBOMCost || 0)}
+          icon={Package}
+          color="text-amber-400"
+          bgColor="from-amber-500/10"
+          sub="คำนวณจากสูตรการผลิต"
+        />
+        <StatCard
+          label="กำไรสุทธิแท้จริง (Net Profit)"
+          value={fmtCurrency(summary.totalNetProfit || (summary.totalSettlementAmount - summary.totalBOMCost) || 0)}
+          icon={ShoppingBag}
+          color="text-emerald-300"
+          bgColor="from-emerald-500/20"
+          sub={`Margin ${fmt(summary.netProfitMargin || 0, 1)}% ของยอดขาย`}
+        />
       </div>
 
-      {/* KPI Cards Row 2 */}
+      {/* KPI Cards Row 2 - Fees & Commissions Breakdown */}
+      <div className="grid grid-cols-2 lg:grid-cols-4 gap-4">
+        <StatCard
+          label="ค่าคอมมิชชั่น TikTok Shop"
+          value={fmtCurrency(summary.totalCommission || 0)}
+          icon={ReceiptText}
+          color="text-rose-400"
+          bgColor="from-rose-500/10"
+          sub="TikTok Commission Fee"
+        />
+        <StatCard
+          label="ค่าคอมมิชชั่น Affiliate"
+          value={fmtCurrency(summary.totalAffiliate || 0)}
+          icon={BadgePercent}
+          color="text-orange-400"
+          bgColor="from-orange-500/10"
+          sub="Affiliate Partner & Creator Fee"
+        />
+        <StatCard
+          label="ส่วนลด Platform (TikTok ออก)"
+          value={fmtCurrency(summary.totalPlatformDisc)}
+          icon={BadgePercent}
+          color="text-purple-400"
+          bgColor="from-purple-500/10"
+          sub="TikTok อุดหนุนส่วนลดให้"
+        />
+        <StatCard
+          label="ส่วนลดร้านค้า (เราออก)"
+          value={fmtCurrency(summary.totalSellerDisc)}
+          icon={ReceiptText}
+          color="text-pink-400"
+          bgColor="from-pink-500/10"
+          sub="ส่วนลดที่เราให้ลูกค้า"
+        />
+      </div>
+
+      {/* KPI Cards Row 3 - Operations & Orders */}
       <div className="grid grid-cols-2 lg:grid-cols-4 gap-4">
         <StatCard label="คำสั่งซื้อสำเร็จ" value={fmt(summary.completedOrders)} icon={CheckCircle2} color="text-emerald-400" sub={`จากทั้งหมด ${fmt(summary.totalOrders)}`} />
         <StatCard label="คำสั่งซื้อยกเลิก" value={fmt(summary.cancelledOrders)} icon={XCircle} color="text-rose-400" sub={`${fmt(summary.cancelRate, 1)}% ของทั้งหมด`} />
@@ -313,14 +377,17 @@ export default function TiktokAnalyticsPage() {
         <StatCard label="AOV (เฉลี่ยต่อออเดอร์)" value={fmtCurrency(summary.aov)} icon={ShoppingCart} color="text-blue-400" sub="Average Order Value" />
       </div>
 
-      {/* Monthly Revenue Chart */}
+      {/* Monthly Revenue & Financial Trend Chart */}
       <div className="bg-white/5 border border-white/10 rounded-2xl p-6">
-        <div className="flex items-center gap-2 mb-6">
+        <div className="flex items-center justify-between gap-2 mb-6 flex-wrap">
+          <div className="flex items-center gap-2">
             <TrendingUp className={`w-5 h-5 ${shopCfg.color}`} />
-          <h2 className="text-lg font-bold text-white">ยอดขายรายเดือน</h2>
+            <h2 className="text-lg font-bold text-white">ยอดขาย ค่าธรรมเนียม และกำไรสุทธิรายเดือน</h2>
+          </div>
+          <span className="text-xs text-slate-400">เปรียบเทียบยอดขาย ยอดโอน ค่าคอมมิชชั่น และกำไรสุทธิ</span>
         </div>
         {monthlyChart.length > 0 ? (
-          <div className="h-[320px]">
+          <div className="h-[340px]">
             <ResponsiveContainer width="100%" height="100%">
               <BarChart data={monthlyChart} margin={{ top: 5, right: 20, left: 10, bottom: 5 }} barGap={3}>
                 <CartesianGrid strokeDasharray="3 3" stroke="#ffffff08" />
@@ -329,8 +396,10 @@ export default function TiktokAnalyticsPage() {
                 <Tooltip content={<CustomTooltip />} cursor={{ fill: '#ffffff06' }} />
                 <Legend wrapperStyle={{ fontSize: '11px', color: '#94a3b8' }} />
                 <Bar dataKey="revenue" name="฿ ยอดขายรวม" fill="#4ade80" radius={[4, 4, 0, 0]} />
-                <Bar dataKey="platformDiscount" name="฿ ส่วนลด Platform" fill="#c084fc" radius={[4, 4, 0, 0]} />
+                <Bar dataKey="settlement" name="฿ ยอดเงินโอนสุทธิ" fill="#22d3ee" radius={[4, 4, 0, 0]} />
-                <Bar dataKey="sellerDiscount" name="฿ ส่วนลดร้านค้า" fill="#fb7185" radius={[4, 4, 0, 0]} />
+                <Bar dataKey="commission" name="฿ ค่าคอม TikTok" fill="#f43f5e" radius={[4, 4, 0, 0]} />
+                <Bar dataKey="affiliate" name="฿ ค่า Affiliate" fill="#fb923c" radius={[4, 4, 0, 0]} />
+                <Bar dataKey="netProfit" name="฿ กำไรสุทธิ" fill="#10b981" radius={[4, 4, 0, 0]} />
               </BarChart>
             </ResponsiveContainer>
           </div>
@@ -472,33 +541,46 @@ export default function TiktokAnalyticsPage() {
         </div>
       </div>
 
-      {/* Cost Waterfall Summary */}
+      {/* Complete Financial & Cost Waterfall Summary */}
       <div className="bg-white/5 border border-white/10 rounded-2xl p-6">
-        <div className="flex items-center gap-2 mb-6">
+        <div className="flex items-center justify-between gap-2 mb-6 flex-wrap">
+          <div className="flex items-center gap-2">
             <ReceiptText className="w-5 h-5 text-rose-400" />
-          <h2 className="text-lg font-bold text-white">สรุปค่าใช้จ่ายและส่วนลด</h2>
+            <h2 className="text-lg font-bold text-white">โครงสร้างต้นทุน ค่าธรรมเนียม และกำไรสุทธิ (Financial Breakdown)</h2>
           </div>
-        <div className="grid sm:grid-cols-2 lg:grid-cols-4 gap-4 mb-6">
+          <span className="text-xs text-slate-400">หักลบรายได้ตามลำดับสู่กำไรสุทธิแท้จริง</span>
+        </div>
+        
+        <div className="grid sm:grid-cols-2 lg:grid-cols-6 gap-3 mb-6">
           {[
-            { label: 'ยอดขาย Gross', value: summary.totalRevenue, color: 'text-emerald-400', bar: 'bg-emerald-400' },
+            { label: '1. ยอดขาย Gross', value: summary.totalRevenue, color: 'text-emerald-400', sign: '+' },
-            { label: 'หัก: ค่าจัดส่ง (ผู้ซื้อจ่าย)', value: -summary.totalShipping, color: 'text-orange-400', bar: 'bg-orange-400' },
+            { label: '2. หัก: ส่วนลดร้านค้า', value: -summary.totalSellerDisc, color: 'text-rose-400', sign: '-' },
-            { label: 'หัก: ส่วนลดร้านค้า', value: -summary.totalSellerDisc, color: 'text-rose-400', bar: 'bg-rose-400' },
+            { label: '3. หัก: ค่าคอม TikTok', value: -(summary.totalCommission || 0), color: 'text-rose-400', sign: '-' },
-            { label: 'ยอดสุทธิก่อนหักคอมมิชชั่น', value: summary.netRevenue, color: 'text-cyan-glow', bar: 'bg-cyan-glow', highlight: true },
+            { label: '4. หัก: ค่า Affiliate', value: -(summary.totalAffiliate || 0), color: 'text-orange-400', sign: '-' },
+            { label: '5. หัก: ต้นทุน BOM สินค้า', value: -(summary.totalBOMCost || 0), color: 'text-amber-400', sign: '-' },
+            { label: '6. กำไรสุทธิแท้จริง (Net Profit)', value: summary.totalNetProfit || 0, color: 'text-emerald-300 font-bold', highlight: true, sign: '=' },
           ].map((item, i) => (
-            <div key={i} className={`p-4 rounded-xl border ${item.highlight ? 'border-cyan-glow/20 bg-cyan-glow/5' : 'border-white/10 bg-white/[0.02]'}`}>
+            <div key={i} className={`p-4 rounded-xl border ${item.highlight ? 'border-emerald-500/30 bg-emerald-500/10' : 'border-white/10 bg-white/[0.02]'}`}>
-              <p className="text-[10px] uppercase tracking-widest text-slate-500 mb-1">{item.label}</p>
+              <div className="flex items-center justify-between mb-1">
-              <p className={`text-xl font-bold font-mono ${item.color}`}>{fmtCurrency(Math.abs(item.value))}</p>
+                <p className="text-[10px] uppercase tracking-widest text-slate-400 truncate">{item.label}</p>
+                <span className="text-xs font-bold text-slate-500">{item.sign}</span>
+              </div>
+              <p className={`text-lg font-bold font-mono ${item.color}`}>{fmtCurrency(Math.abs(item.value))}</p>
               {summary.totalRevenue > 0 && (
-                <p className="text-[10px] text-slate-600 mt-1">{fmt(Math.abs(item.value / summary.totalRevenue) * 100, 1)}% ของยอด</p>
+                <p className="text-[10px] text-slate-500 mt-1">{fmt(Math.abs(item.value / summary.totalRevenue) * 100, 1)}% ของยอดขาย</p>
               )}
             </div>
           ))}
         </div>
-        <div className="flex items-center gap-6 p-4 rounded-xl border border-purple-500/20 bg-purple-500/5">
+
-          <BadgePercent className="w-8 h-8 text-purple-400" />
+        <div className="flex items-center gap-4 p-4 rounded-xl border border-purple-500/20 bg-purple-500/5">
+          <BadgePercent className="w-7 h-7 text-purple-400 flex-shrink-0" />
+          <div className="flex items-center justify-between w-full flex-wrap gap-2">
             <div>
-            <p className="text-xs text-slate-400">ส่วนลด Platform สนับสนุน (TikTok ออกให้)</p>
+              <p className="text-xs text-slate-300 font-medium">ส่วนลด Platform สนับสนุน (TikTok ช่วยจ่ายให้ลูกค้า)</p>
-            <p className="text-xl font-bold text-purple-400">{fmtCurrency(summary.totalPlatformDisc)}</p>
+              <p className="text-[11px] text-slate-500">ยอดเงินที่ TikTok ออกคูปองสนับสนุนให้ผู้ซื้อ โดยไม่หักเงินจากร้านค้า</p>
+            </div>
+            <p className="text-xl font-bold font-mono text-purple-400">{fmtCurrency(summary.totalPlatformDisc)}</p>
           </div>
         </div>
       </div>

apps/admin/src/pages/TiktokOrderDetailPage.tsx

@@ -0,0 +1,512 @@
+import { useState, useEffect } from 'react';
+import { useParams, Link } from 'react-router-dom';
+import {
+  ArrowLeft,
+  ShoppingBag,
+  Package,
+  Truck,
+  User,
+  MapPin,
+  Receipt,
+  ExternalLink,
+  Loader2,
+  Calendar,
+  AlertTriangle,
+  CheckCircle2,
+  Calculator,
+  Layers,
+  ArrowUpRight,
+} from 'lucide-react';
+import { API_BASE } from '@homaroma/types';
+import { TIKTOK_SHOPS } from './TiktokOrderPage';
+
+function authHeaders() {
+  return {
+    'Content-Type': 'application/json',
+    Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+  };
+}
+
+function fmt(val: number | null | undefined) {
+  if (val == null) return '0.00';
+  return new Intl.NumberFormat('th-TH', { minimumFractionDigits: 2, maximumFractionDigits: 2 }).format(val);
+}
+
+function InfoRow({ label, value, mono }: { label: string; value?: string | null; mono?: boolean }) {
+  if (!value) return null;
+  return (
+    <div className="flex flex-col gap-0.5">
+      <p className="text-[10px] uppercase font-bold tracking-widest text-slate-500">{label}</p>
+      <p className={`text-sm text-slate-200 leading-relaxed ${mono ? 'font-mono' : ''}`}>{value}</p>
+    </div>
+  );
+}
+
+function statusStyle(status: string) {
+  if (status.includes('เสร็จ') || status.includes('สำเร็จ')) return 'bg-emerald-500/15 text-emerald-400 border-emerald-500/20';
+  if (status.includes('จัดส่งแล้ว') || status.includes('ส่งแล้ว')) return 'bg-blue-500/15 text-blue-400 border-blue-500/20';
+  if (status.includes('จะจัดส่ง') || status.includes('รอ')) return 'bg-amber-500/15 text-amber-400 border-amber-500/20';
+  if (status.includes('ยกเลิก') || status.includes('cancel')) return 'bg-rose-500/15 text-rose-400 border-rose-500/20';
+  return 'bg-white/5 text-slate-400 border-white/10';
+}
+
+export default function TiktokOrderDetailPage() {
+  const { orderId } = useParams<{ orderId: string }>();
+  const [order, setOrder] = useState<any | null>(null);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+
+  useEffect(() => {
+    if (!orderId) return;
+    setLoading(true);
+    fetch(`${API_BASE}/tiktok-order/orders/${encodeURIComponent(orderId)}`, { headers: authHeaders() })
+      .then((r) => r.json())
+      .then((data) => {
+        if (data.error) throw new Error(data.error);
+        setOrder(data);
+      })
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, [orderId]);
+
+  if (loading) {
+    return (
+      <div className="flex flex-col items-center justify-center h-[60vh] gap-4 animate-pulse">
+        <Loader2 className="w-10 h-10 text-rose-400 animate-spin" />
+        <p className="text-slate-500 text-sm">กำลังโหลดรายละเอียดคำสั่งซื้อ TikTok และคำนวณต้นทุน BOM...</p>
+      </div>
+    );
+  }
+
+  if (error || !order) {
+    return (
+      <div className="flex flex-col items-center justify-center h-[60vh] gap-4">
+        <ShoppingBag className="w-14 h-14 text-slate-700" />
+        <p className="text-slate-400 text-sm">{error || 'ไม่พบคำสั่งซื้อนี้'}</p>
+        <Link to="/tiktok-order" className="px-6 py-2 rounded-xl bg-rose-500/20 text-rose-400 border border-rose-500/30 font-bold text-xs flex items-center gap-2 hover:bg-rose-500/30 transition-all">
+          <ArrowLeft className="w-4 h-4" /> กลับหน้ารายการ
+        </Link>
+      </div>
+    );
+  }
+
+  const shopCfg = TIKTOK_SHOPS.find((s) => s.id === order.shop) || TIKTOK_SHOPS[0];
+  const hasIncompleteBom = order.hasIncompleteBom || order.missingBomCount > 0;
+
+  return (
+    <div className="space-y-6 animate-fade-in text-white pb-12">
+      {/* Header Bar */}
+      <div className="flex flex-col md:flex-row md:items-center justify-between gap-4">
+        <div className="flex items-center gap-3">
+          <Link
+            to="/tiktok-order"
+            className="p-2.5 rounded-xl bg-white/5 hover:bg-white/10 text-slate-400 hover:text-white border border-white/10 transition-colors"
+          >
+            <ArrowLeft className="w-4 h-4" />
+          </Link>
+          <div>
+            <div className="flex items-center gap-2 flex-wrap">
+              <h1 className="text-2xl font-bold font-mono tracking-tight text-rose-400">
+                #{order.orderId}
+              </h1>
+              <span className={`px-2.5 py-0.5 rounded-full text-xs font-medium border ${statusStyle(order.status)}`}>
+                {order.status}
+              </span>
+              {order.subStatus && (
+                <span className="text-xs text-slate-400 bg-white/5 px-2 py-0.5 rounded-full border border-white/10">
+                  {order.subStatus}
+                </span>
+              )}
+
+              {/* BOM Status Pill */}
+              {hasIncompleteBom ? (
+                <span className="px-2.5 py-0.5 rounded-full text-xs font-bold bg-rose-500/20 text-rose-400 border border-rose-500/30 flex items-center gap-1.5 shadow-sm shadow-rose-950">
+                  <AlertTriangle className="w-3.5 h-3.5" /> ขาด BOM ({order.missingBomCount} รายการ)
+                </span>
+              ) : (
+                <span className="px-2.5 py-0.5 rounded-full text-xs font-bold bg-emerald-500/15 text-emerald-400 border border-emerald-500/30 flex items-center gap-1.5">
+                  <CheckCircle2 className="w-3.5 h-3.5" /> BOM ครบถ้วน
+                </span>
+              )}
+            </div>
+            <p className="text-xs text-slate-400 mt-1 flex items-center gap-2">
+              <span className={`font-bold ${shopCfg.color}`}>ร้าน: {shopCfg.label}</span>
+              <span>•</span>
+              <span>สั่งซื้อเมื่อ: {order.createdTime || '—'}</span>
+            </p>
+          </div>
+        </div>
+
+        <div className="flex items-center gap-2">
+          <Link
+            to="/tiktok-sales-map"
+            className="flex items-center gap-1.5 px-4 py-2 rounded-xl bg-emerald-500/10 hover:bg-emerald-500/20 text-emerald-400 border border-emerald-500/20 text-xs font-bold transition-all"
+          >
+            <MapPin className="w-3.5 h-3.5" /> ดูใน Sales Map
+          </Link>
+          <a
+            href={`https://seller-th.tiktok.com/order`}
+            target="_blank"
+            rel="noreferrer"
+            className="flex items-center gap-1.5 px-4 py-2 rounded-xl bg-white/5 hover:bg-white/10 text-slate-300 hover:text-white border border-white/10 text-xs font-bold transition-all"
+          >
+            <ExternalLink className="w-3.5 h-3.5" /> TikTok Seller Center
+          </a>
+        </div>
+      </div>
+
+      {/* Missing BOM Alert Banner */}
+      {hasIncompleteBom && (
+        <div className="p-4 rounded-2xl bg-rose-500/10 border border-rose-500/30 flex flex-col sm:flex-row items-start sm:items-center justify-between gap-3 text-rose-300 shadow-lg shadow-rose-950/20">
+          <div className="flex items-center gap-3">
+            <div className="p-2 rounded-xl bg-rose-500/20 text-rose-400 shrink-0">
+              <AlertTriangle className="w-5 h-5" />
+            </div>
+            <div>
+              <p className="text-sm font-bold text-rose-200">
+                ตรวจพบสินค้าขาดสูตร BOM หรือยังไม่ได้ใส่ราคาต้นทุน ({order.missingBomCount} รายการ)
+              </p>
+              <p className="text-xs text-rose-300/80">
+                พนักงานสามารถคลิกปุ่มสีแดงที่รายการสินค้าด้านล่าง เพื่อเข้าไปกรอกสูตร BOM หรือเชื่อมโยงสินค้าได้ทันที
+              </p>
+            </div>
+          </div>
+          <Link
+            to="/tools/marketplace-products"
+            className="px-3.5 py-1.5 rounded-xl bg-rose-500 hover:bg-rose-600 text-white font-bold text-xs shrink-0 flex items-center gap-1.5 shadow-md shadow-rose-900/50 transition-colors"
+          >
+            <Layers className="w-3.5 h-3.5" /> ตรวจสอบตาราง Mapping
+          </Link>
+        </div>
+      )}
+
+      {/* Main Layout Grid */}
+      <div className="grid grid-cols-1 lg:grid-cols-3 gap-6">
+        {/* Left Column (2 Cols): Products Table & Details */}
+        <div className="lg:col-span-2 space-y-6">
+          {/* Order Items Table */}
+          <div className="bg-slate-900/60 border border-white/10 rounded-2xl overflow-hidden backdrop-blur-sm">
+            <div className="flex items-center justify-between px-6 py-4 border-b border-white/10 bg-white/[0.02]">
+              <div className="flex items-center gap-2.5">
+                <Package className="w-4 h-4 text-rose-400" />
+                <h2 className="font-bold text-sm text-white">
+                  รายการสินค้าในคำสั่งซื้อ ({order.items?.length || 0} SKU)
+                </h2>
+              </div>
+              <div className="text-xs text-slate-400 flex items-center gap-3 font-mono">
+                <span>ต้นทุนรวม BOM: <strong className={order.orderTotalBomCost > 0 ? "text-amber-400" : "text-rose-400"}>฿{fmt(order.orderTotalBomCost)}</strong></span>
+              </div>
+            </div>
+            <div className="divide-y divide-white/5">
+              {order.items?.map((item: any) => {
+                const isItemBomMissing = !item.hasBom;
+                return (
+                  <div
+                    key={item.id}
+                    className={`p-5 flex flex-col gap-3 transition-colors ${
+                      isItemBomMissing
+                        ? 'bg-rose-500/[0.04] border-l-4 border-l-rose-500'
+                        : 'hover:bg-white/[0.02]'
+                    }`}
+                  >
+                    <div className="flex flex-col md:flex-row md:items-start justify-between gap-4">
+                      {/* Product Name & SKU */}
+                      <div className="space-y-1.5 flex-1">
+                        <div className="flex items-center gap-2 flex-wrap">
+                          <p className="text-sm font-bold text-white leading-snug">{item.productName}</p>
+                          {isItemBomMissing ? (
+                            <span className="px-2 py-0.5 rounded text-[10px] font-bold bg-rose-500/20 text-rose-400 border border-rose-500/30 animate-pulse">
+                              🔴 ขาด BOM / รอใส่ราคา
+                            </span>
+                          ) : (
+                            <span className="px-2 py-0.5 rounded text-[10px] font-bold bg-emerald-500/15 text-emerald-400 border border-emerald-500/20">
+                              ✓ มีสูตร BOM
+                            </span>
+                          )}
+                        </div>
+
+                        <div className="flex items-center gap-2 flex-wrap text-xs text-slate-400">
+                          {item.variation && (
+                            <span className="px-2 py-0.5 rounded bg-white/5 border border-white/10 text-slate-300 font-mono text-[11px]">
+                              ตัวเลือก: {item.variation}
+                            </span>
+                          )}
+                          {item.sellerSku && (
+                            <span className="text-[11px] font-mono text-slate-500">
+                              SKU: {item.sellerSku}
+                            </span>
+                          )}
+                          {item.masterProductName && (
+                            <span className="text-[11px] font-mono text-violet-400 bg-violet-500/10 px-1.5 py-0.5 rounded border border-violet-500/20">
+                              เชื่อมโยง: {item.masterProductName} ({item.masterSku || 'No SKU'})
+                            </span>
+                          )}
+                        </div>
+                      </div>
+
+                      {/* Pricing, Quantity & Subtotal */}
+                      <div className="flex items-center justify-between md:justify-end gap-5 text-right shrink-0">
+                        <div>
+                          <p className="text-[10px] text-slate-500 uppercase tracking-widest">ราคา/หน่วย</p>
+                          <p className="text-xs font-mono text-slate-300">฿{fmt(item.unitOriginalPrice)}</p>
+                        </div>
+                        <div>
+                          <p className="text-[10px] text-slate-500 uppercase tracking-widest">จำนวน</p>
+                          <p className="text-sm font-bold font-mono text-white">x{item.quantity}</p>
+                        </div>
+                        <div className="min-w-[80px]">
+                          <p className="text-[10px] text-slate-500 uppercase tracking-widest">ยอดขาย (SKU)</p>
+                          <p className="text-sm font-bold font-mono text-white">฿{fmt(item.subtotalAfterDiscount)}</p>
+                        </div>
+                      </div>
+                    </div>
+
+                    {/* BOM & Profit Row */}
+                    <div className="pt-3 border-t border-white/5 flex flex-col sm:flex-row sm:items-center justify-between gap-3 text-xs">
+                      {item.hasBom ? (
+                        <div className="flex items-center gap-4 flex-wrap">
+                          <div>
+                            <span className="text-slate-500 text-[11px]">ต้นทุน BOM/ชิ้น: </span>
+                            <span className="font-mono text-amber-400 font-bold">฿{fmt(item.unitBomCost)}</span>
+                          </div>
+                          <div>
+                            <span className="text-slate-500 text-[11px]">ต้นทุนรวม: </span>
+                            <span className="font-mono text-amber-400 font-bold">฿{fmt(item.totalBomCost)}</span>
+                          </div>
+                          <div>
+                            <span className="text-slate-500 text-[11px]">กำไรขั้นต้น: </span>
+                            <span className={`font-mono font-bold ${item.profit >= 0 ? 'text-emerald-400' : 'text-rose-400'}`}>
+                              ฿{fmt(item.profit)} ({item.marginPercent?.toFixed(1)}%)
+                            </span>
+                          </div>
+                        </div>
+                      ) : (
+                        <div className="flex items-center gap-2 text-rose-400 font-medium">
+                          <AlertTriangle className="w-3.5 h-3.5" />
+                          <span>ไม่พบต้นทุน BOM สำหรับสินค้านี้ (ทำให้คำนวณกำไรไม่ได้)</span>
+                        </div>
+                      )}
+
+                      {/* Action Links */}
+                      <div className="flex items-center gap-2 shrink-0">
+                        {item.masterProductId ? (
+                          <Link
+                            to={`/products/${item.masterProductId}/bom`}
+                            className="px-2.5 py-1 rounded-lg bg-rose-500/20 hover:bg-rose-500/30 text-rose-300 border border-rose-500/40 text-[11px] font-bold flex items-center gap-1 transition-colors"
+                          >
+                            <Calculator className="w-3 h-3 text-rose-400" />
+                            {item.hasBom ? 'แก้ไขสูตร BOM' : '➕ ไปใส่สูตร BOM'}
+                            <ArrowUpRight className="w-3 h-3" />
+                          </Link>
+                        ) : (
+                          <Link
+                            to="/tools/marketplace-products"
+                            className="px-2.5 py-1 rounded-lg bg-amber-500/20 hover:bg-amber-500/30 text-amber-300 border border-amber-500/40 text-[11px] font-bold flex items-center gap-1 transition-colors"
+                          >
+                            <Layers className="w-3 h-3 text-amber-400" />
+                            🔗 ไปเชื่อมโยง Master SKU
+                            <ArrowUpRight className="w-3 h-3" />
+                          </Link>
+                        )}
+                      </div>
+                    </div>
+
+                    {/* BOM Raw Material Breakdown (if available) */}
+                    {item.bomItemsDetail && item.bomItemsDetail.length > 0 && (
+                      <div className="p-2.5 rounded-xl bg-black/20 border border-white/5 space-y-1 text-[11px] font-mono text-slate-400">
+                        <p className="text-[10px] text-slate-500 uppercase font-sans font-bold tracking-wider mb-1">
+                          สูตรวัตถุดิบ BOM ({item.bomItemsDetail.length} รายการ):
+                        </p>
+                        <div className="grid grid-cols-1 sm:grid-cols-2 gap-x-4 gap-y-1">
+                          {item.bomItemsDetail.map((bom: any, bIdx: number) => (
+                            <div key={bIdx} className="flex justify-between items-center text-slate-300">
+                              <span>• {bom.name} ({bom.quantity} {bom.unit})</span>
+                              <span className="text-amber-400/90 font-mono">฿{fmt(bom.lineCost)}</span>
+                            </div>
+                          ))}
+                        </div>
+                      </div>
+                    )}
+                  </div>
+                );
+              })}
+            </div>
+          </div>
+
+          {/* Shipping & Delivery Info */}
+          <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-6 space-y-4">
+            <div className="flex items-center gap-2.5 pb-3 border-b border-white/10">
+              <Truck className="w-4 h-4 text-blue-400" />
+              <h2 className="font-bold text-sm text-white">ข้อมูลการจัดส่งและขนส่ง</h2>
+            </div>
+            <div className="grid grid-cols-2 sm:grid-cols-3 gap-4 text-xs">
+              <InfoRow label="Tracking ID" value={order.trackingId} mono />
+              <InfoRow label="ผู้ให้บริการขนส่ง" value={order.shippingProvider} />
+              <InfoRow label="ประเภทการส่ง" value={order.deliveryOption} />
+              <InfoRow label="Fulfillment" value={order.fulfillmentType} />
+              <InfoRow label="คลังสินค้า" value={order.warehouseName} />
+              <InfoRow label="ประเภทออเดอร์" value={order.orderType} />
+            </div>
+          </div>
+
+          {/* Timeline Dates */}
+          <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-6 space-y-4">
+            <div className="flex items-center gap-2.5 pb-3 border-b border-white/10">
+              <Calendar className="w-4 h-4 text-amber-400" />
+              <h2 className="font-bold text-sm text-white">ไทม์ไลน์คำสั่งซื้อ</h2>
+            </div>
+            <div className="grid grid-cols-2 sm:grid-cols-3 gap-4 text-xs">
+              <InfoRow label="วันที่สร้างออเดอร์" value={order.createdTime} />
+              <InfoRow label="วันที่ชำระเงิน" value={order.paidTime} />
+              <InfoRow label="เวลา RTS" value={order.rtsTime} />
+              <InfoRow label="เวลาจัดส่งออก" value={order.shippedTime} />
+              <InfoRow label="เวลาส่งถึงลูกค้า" value={order.deliveredTime} />
+              <InfoRow label="เวลายกเลิก" value={order.cancelledTime} />
+            </div>
+          </div>
+        </div>
+
+        {/* Right Column (1 Col): Financials & Customer */}
+        <div className="space-y-6">
+          {/* BOM Cost & Profit Summary Card */}
+          <div className={`border rounded-2xl p-6 space-y-4 backdrop-blur-sm ${
+            hasIncompleteBom
+              ? 'bg-rose-950/20 border-rose-500/30 shadow-lg shadow-rose-950/30'
+              : 'bg-slate-900/60 border-emerald-500/30 shadow-lg shadow-emerald-950/20'
+          }`}>
+            <div className="flex items-center gap-2.5 pb-3 border-b border-white/10">
+              <Calculator className={`w-4 h-4 ${hasIncompleteBom ? 'text-rose-400' : 'text-emerald-400'}`} />
+              <h2 className="font-bold text-sm text-white">สรุปต้นทุน & กำไร (BOM)</h2>
+            </div>
+
+            <div className="space-y-3 text-xs">
+              <div className="flex justify-between items-center text-slate-400">
+                <span>ยอดขายสุทธิ (Revenue)</span>
+                <span className="font-mono text-slate-200 font-bold">
+                  ฿{fmt(order.orderAmount)}
+                </span>
+              </div>
+
+              <div className="flex justify-between items-center">
+                <span className="text-slate-400">ต้นทุนวัตถุดิบ (Total BOM Cost)</span>
+                <span className={`font-mono font-bold ${order.orderTotalBomCost > 0 ? 'text-amber-400' : 'text-rose-400'}`}>
+                  ฿{fmt(order.orderTotalBomCost)}
+                </span>
+              </div>
+
+              <div className="flex justify-between items-center text-violet-300">
+                <span className="text-slate-400">ค่าคอมมิชชั่น (Commission)</span>
+                <span className="font-mono font-semibold">
+                  {order.commissionFee > 0 ? `-฿${fmt(order.commissionFee)}` : '฿0.00'}
+                </span>
+              </div>
+
+              <div className="flex justify-between items-center text-cyan-300">
+                <span className="text-slate-400">ค่าพันธมิตร (Affiliate)</span>
+                <span className="font-mono font-semibold">
+                  {order.affiliateFee > 0 ? `-฿${fmt(order.affiliateFee)}` : '฿0.00'}
+                </span>
+              </div>
+
+              <div className="pt-3 border-t border-white/10 flex justify-between items-center">
+                <div>
+                  <span className="text-sm font-bold text-white">กำไรสุทธิ (Net Profit)</span>
+                  <p className="text-[10px] text-slate-400">Margin: {order.orderGrossMargin?.toFixed(1)}%</p>
+                </div>
+                <span className={`text-xl font-bold font-mono ${
+                  (order.orderNetProfit ?? order.orderEstProfit) >= 0 ? 'text-emerald-400' : 'text-rose-400'
+                }`}>
+                  ฿{fmt(order.orderNetProfit ?? order.orderEstProfit)}
+                </span>
+              </div>
+
+              {hasIncompleteBom && (
+                <div className="p-3 rounded-xl bg-rose-500/15 border border-rose-500/30 space-y-1 text-rose-300">
+                  <div className="flex items-center gap-1.5 font-bold text-rose-200 text-xs">
+                    <AlertTriangle className="w-3.5 h-3.5" />
+                    <span>คำเตือน: ตัวเลขยังไม่สมบูรณ์</span>
+                  </div>
+                  <p className="text-[11px] leading-relaxed">
+                    มีสินค้า <strong>{order.missingBomCount} รายการ</strong> ยังไม่มีสูตร BOM หรือไม่มีราคาต้นทุน กรุณาใส่ราคา BOM เพื่อให้กำไรถูกต้อง
+                  </p>
+                </div>
+              )}
+            </div>
+          </div>
+
+          {/* Customer & Address */}
+          <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-6 space-y-4">
+            <div className="flex items-center gap-2.5 pb-3 border-b border-white/10">
+              <User className="w-4 h-4 text-violet-400" />
+              <h2 className="font-bold text-sm text-white">ข้อมูลลูกค้าและพื้นที่</h2>
+            </div>
+            <div className="space-y-3 text-xs">
+              <InfoRow label="ชื่อผู้ใช้ TikTok" value={order.buyerUsername} />
+              <InfoRow label="ช่องทางชำระเงิน" value={order.paymentMethod} />
+              <div className="pt-2 border-t border-white/5 space-y-2">
+                <p className="text-[10px] uppercase font-bold tracking-widest text-slate-500">
+                  พิกัดปลายทาง
+                </p>
+                <div className="flex items-center gap-1.5 text-sm text-slate-200">
+                  <MapPin className="w-4 h-4 text-emerald-400" />
+                  <span>
+                    {order.district ? `อ.${order.district}, ` : ''}จ.{order.province || 'ไม่ระบุ'}
+                  </span>
+                </div>
+              </div>
+            </div>
+          </div>
+
+          {/* Payment & Financial Summary */}
+          <div className="bg-slate-900/60 border border-white/10 rounded-2xl p-6 space-y-4">
+            <div className="flex items-center gap-2.5 pb-3 border-b border-white/10">
+              <Receipt className="w-4 h-4 text-emerald-400" />
+              <h2 className="font-bold text-sm text-white">สรุปยอดเงิน (Financials)</h2>
+            </div>
+            <div className="space-y-3 text-xs">
+              <div className="flex justify-between items-center text-slate-400">
+                <span>ยอดรวมสินค้า</span>
+                <span className="font-mono text-slate-200">
+                  ฿{fmt(order.items?.reduce((s: number, i: any) => s + (i.subtotalBeforeDiscount || 0), 0))}
+                </span>
+              </div>
+              <div className="flex justify-between items-center text-slate-400">
+                <span>ส่วนลดแพลตฟอร์ม</span>
+                <span className="font-mono text-rose-400">
+                  -฿{fmt(order.items?.reduce((s: number, i: any) => s + (i.platformDiscount || 0), 0))}
+                </span>
+              </div>
+              <div className="flex justify-between items-center text-slate-400">
+                <span>ส่วนลดร้านค้า</span>
+                <span className="font-mono text-rose-400">
+                  -฿{fmt(order.items?.reduce((s: number, i: any) => s + (i.sellerDiscount || 0), 0))}
+                </span>
+              </div>
+              <div className="flex justify-between items-center text-slate-400">
+                <span>ค่าจัดส่ง</span>
+                <span className="font-mono text-amber-400">฿{fmt(order.shippingFee)}</span>
+              </div>
+              <div className="flex justify-between items-center text-slate-400">
+                <span>ภาษี (Taxes)</span>
+                <span className="font-mono text-blue-400">฿{fmt(order.taxes)}</span>
+              </div>
+              {order.refundAmount > 0 && (
+                <div className="flex justify-between items-center text-rose-400 font-bold">
+                  <span>ยอดคืนเงิน (Refund)</span>
+                  <span className="font-mono">-฿{fmt(order.refundAmount)}</span>
+                </div>
+              )}
+              <div className="pt-3 border-t border-white/10 flex justify-between items-center">
+                <span className="text-sm font-bold text-white">ยอดสุทธิ (Order Amount)</span>
+                <span className="text-xl font-bold font-mono text-emerald-400">
+                  ฿{fmt(order.orderAmount)}
+                </span>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+

apps/admin/src/pages/analytics/OmnichannelSalesMapPage.tsx

@@ -0,0 +1,829 @@
+import { useState, useEffect, useMemo } from 'react';
+import {
+  Map, ShoppingBag, DollarSign, Award,
+  Calendar, Table2, Search, CheckCircle2, XCircle, Filter,
+  MapPin, Globe2, TrendingUp, Layers, ArrowUpRight
+} from 'lucide-react';
+import { API_BASE } from '@homaroma/types';
+import ThailandMapSvg from '../../components/tiktok-map/ThailandMapSvg';
+import OmnichannelDistrictModal from '../../components/analytics/OmnichannelDistrictModal';
+import { fmtBaht, fmtNum } from '../../utils/thaiGeoUtils';
+import { TIKTOK_SHOPS } from '../TiktokOrderPage';
+import { SHOPEE_SHOPS } from '../ShopeePage';
+import { LAZADA_SHOPS } from '../LazadaOrderPage';
+
+type ViewMode = 'map' | 'list';
+type TimePeriod = 'all' | '30days' | 'this_year' | 'custom';
+type ChannelType = 'all' | 'tiktok' | 'shopee' | 'lazada';
+type StatusFilter = 'completed' | 'all' | 'cancelled';
+
+export default function OmnichannelSalesMapPage() {
+  const [viewMode, setViewMode] = useState<ViewMode>('map');
+  const [channel, setChannel] = useState<ChannelType>('all');
+  const [tiktokShop, setTiktokShop] = useState('all');
+  const [shopeeShop, setShopeeShop] = useState('all');
+  const [lazadaShop, setLazadaShop] = useState('all');
+  const [statusFilter, setStatusFilter] = useState<StatusFilter>('completed');
+  const [period, setPeriod] = useState<TimePeriod>('all');
+  const [dateFrom, setDateFrom] = useState('');
+  const [dateTo, setDateTo] = useState('');
+
+  const [loading, setLoading] = useState(false);
+  const [mapData, setMapData] = useState<any>(null);
+  const [selectedProvince, setSelectedProvince] = useState<string | null>(null);
+  const [showDistrictModal, setShowDistrictModal] = useState(false);
+  const [searchTable, setSearchTable] = useState('');
+
+  // Handle Period Presets
+  const handlePeriodChange = (newPeriod: TimePeriod) => {
+    setPeriod(newPeriod);
+    const now = new Date();
+    if (newPeriod === 'all') {
+      setDateFrom('');
+      setDateTo('');
+    } else if (newPeriod === '30days') {
+      const past = new Date();
+      past.setDate(now.getDate() - 30);
+      setDateFrom(past.toISOString().slice(0, 10));
+      setDateTo(now.toISOString().slice(0, 10));
+    } else if (newPeriod === 'this_year') {
+      const startOfYear = new Date(now.getFullYear(), 0, 1);
+      setDateFrom(startOfYear.toISOString().slice(0, 10));
+      setDateTo(now.toISOString().slice(0, 10));
+    }
+  };
+
+  // Fetch Map Data
+  const fetchData = () => {
+    setLoading(true);
+    const params = new URLSearchParams();
+    if (channel !== 'all') params.set('channel', channel);
+    if (tiktokShop !== 'all') params.set('tiktokShop', tiktokShop);
+    if (shopeeShop !== 'all') params.set('shopeeShop', shopeeShop);
+    if (lazadaShop !== 'all') params.set('lazadaShop', lazadaShop);
+    if (statusFilter) params.set('statusFilter', statusFilter);
+    if (dateFrom) params.set('dateFrom', dateFrom);
+    if (dateTo) params.set('dateTo', dateTo);
+
+    fetch(`${API_BASE}/business-analytics/sales-map?${params.toString()}`, {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+      },
+    })
+      .then((r) => r.json())
+      .then((data) => {
+        setMapData(data);
+        if (!selectedProvince && data.topProvinces?.length > 0) {
+          setSelectedProvince(data.topProvinces[0].nameTh);
+        }
+      })
+      .catch((err) => console.error('Failed to load omnichannel map data:', err))
+      .finally(() => setLoading(false));
+  };
+
+  useEffect(() => {
+    fetchData();
+  }, [channel, tiktokShop, shopeeShop, lazadaShop, statusFilter, dateFrom, dateTo]);
+
+  // Provinces lookup record for SVG Map
+  const provincesLookup = useMemo(() => {
+    const map: Record<string, any> = {};
+    if (mapData?.provinces) {
+      for (const p of mapData.provinces) {
+        map[p.nameTh] = p;
+      }
+    }
+    return map;
+  }, [mapData]);
+
+  // Lookup details of the currently selected province
+  const selectedProvinceDetail = useMemo(() => {
+    if (!mapData?.provinces || !selectedProvince) return null;
+    return mapData.provinces.find((p: any) => p.nameTh === selectedProvince) || null;
+  }, [mapData, selectedProvince]);
+
+  // Filtered provinces for table view
+  const filteredProvinces = useMemo(() => {
+    if (!mapData?.provinces) return [];
+    if (!searchTable.trim()) return mapData.provinces;
+    const q = searchTable.toLowerCase();
+    return mapData.provinces.filter(
+      (p: any) =>
+        p.nameTh.toLowerCase().includes(q) ||
+        p.nameEn.toLowerCase().includes(q) ||
+        p.regionTh.toLowerCase().includes(q)
+    );
+  }, [mapData, searchTable]);
+
+  const kpi = mapData?.kpi;
+
+  return (
+    <div className="space-y-6 animate-fade-in">
+      {/* ── Page Header ──────────────────────────────────────────────────────── */}
+      <div className="flex flex-col md:flex-row md:items-center justify-between gap-4">
+        <div className="flex items-center gap-3">
+          <div className="w-12 h-12 rounded-2xl bg-gradient-to-br from-rose-500/20 via-amber-500/20 to-blue-500/20 border border-orange-500/30 flex items-center justify-center shadow-lg shadow-orange-500/10">
+            <Globe2 className="w-6 h-6 text-orange-400" />
+          </div>
+          <div>
+            <div className="flex items-center gap-2">
+              <h1 className="text-3xl font-bold text-white tracking-tight">Omnichannel Sales Map</h1>
+              <span className="px-2.5 py-0.5 rounded-full text-xs font-bold bg-gradient-to-r from-rose-500/20 via-orange-500/20 to-blue-500/20 text-orange-300 border border-orange-500/30">
+                TikTok + Shopee + Lazada
+              </span>
+            </div>
+            <p className="text-xs text-slate-400 mt-0.5">
+              Business Analytics • แผนที่ยอดขายรวม 77 จังหวัด และระบบเจาะลึกรายอำเภอ 928 อำเภอ
+            </p>
+          </div>
+        </div>
+
+        {/* View Switcher */}
+        <div className="flex items-center gap-2">
+          <button
+            onClick={() => setViewMode('map')}
+            className={`flex items-center gap-2 px-4 py-2 rounded-xl text-sm font-bold transition-all ${
+              viewMode === 'map'
+                ? 'bg-gradient-to-r from-orange-500/20 to-rose-500/20 text-orange-300 border border-orange-500/40 shadow-sm'
+                : 'text-slate-400 hover:text-white bg-white/5 border border-white/10'
+            }`}
+          >
+            <Map className="w-4 h-4" /> มุมมองแผนที่
+          </button>
+          <button
+            onClick={() => setViewMode('list')}
+            className={`flex items-center gap-2 px-4 py-2 rounded-xl text-sm font-bold transition-all ${
+              viewMode === 'list'
+                ? 'bg-gradient-to-r from-orange-500/20 to-rose-500/20 text-orange-300 border border-orange-500/40 shadow-sm'
+                : 'text-slate-400 hover:text-white bg-white/5 border border-white/10'
+            }`}
+          >
+            <Table2 className="w-4 h-4" /> ตาราง 77 จังหวัด
+          </button>
+        </div>
+      </div>
+
+      {/* ── Filter Bar ────────────────────────────────────────────────────────── */}
+      <div className="bg-white/5 border border-white/10 rounded-2xl p-4 backdrop-blur-sm space-y-4">
+        <div className="flex flex-wrap items-center justify-between gap-4">
+          {/* Channel Selector */}
+          <div className="flex items-center gap-1.5 p-1 bg-black/30 rounded-xl border border-white/10 flex-wrap">
+            <button
+              onClick={() => setChannel('all')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'all'
+                  ? 'bg-white/15 text-white shadow'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              <Globe2 className="w-3.5 h-3.5 text-cyan-400" />
+              ทุกช่องทาง (Omnichannel)
+            </button>
+            <button
+              onClick={() => setChannel('tiktok')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'tiktok'
+                  ? 'bg-rose-500/25 text-rose-300 border border-rose-500/40 shadow'
+                  : 'text-slate-400 hover:text-rose-400'
+              }`}
+            >
+              <span className="w-2 h-2 rounded-full bg-rose-500" />
+              เฉพาะ TikTok
+            </button>
+            <button
+              onClick={() => setChannel('shopee')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'shopee'
+                  ? 'bg-orange-500/25 text-orange-300 border border-orange-500/40 shadow'
+                  : 'text-slate-400 hover:text-orange-400'
+              }`}
+            >
+              <span className="w-2 h-2 rounded-full bg-orange-500" />
+              เฉพาะ Shopee
+            </button>
+            <button
+              onClick={() => setChannel('lazada')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'lazada'
+                  ? 'bg-blue-500/25 text-blue-300 border border-blue-500/40 shadow'
+                  : 'text-slate-400 hover:text-blue-400'
+              }`}
+            >
+              <span className="w-2 h-2 rounded-full bg-blue-500" />
+              เฉพาะ Lazada
+            </button>
+          </div>
+
+          {/* Time Period Filter */}
+          <div className="flex items-center gap-1.5 flex-wrap">
+            <Calendar className="w-4 h-4 text-slate-500 mr-1" />
+            <button
+              onClick={() => handlePeriodChange('all')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === 'all'
+                  ? 'bg-white/15 text-white border-white/20'
+                  : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              ทั้งหมด (All Time)
+            </button>
+            <button
+              onClick={() => handlePeriodChange('30days')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === '30days'
+                  ? 'bg-white/15 text-white border-white/20'
+                  : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              30 วันล่าสุด
+            </button>
+            <button
+              onClick={() => handlePeriodChange('this_year')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === 'this_year'
+                  ? 'bg-white/15 text-white border-white/20'
+                  : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              ปีนี้
+            </button>
+            <button
+              onClick={() => handlePeriodChange('custom')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === 'custom'
+                  ? 'bg-white/15 text-white border-white/20'
+                  : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              กำหนดเอง
+            </button>
+          </div>
+        </div>
+
+        {/* Secondary Filters: Shop selections & Custom Date Pickers */}
+        <div className="flex flex-wrap items-center justify-between gap-4 pt-3 border-t border-white/5 text-xs">
+          <div className="flex items-center gap-3 flex-wrap">
+            {/* TikTok Shop Dropdown */}
+            {(channel === 'all' || channel === 'tiktok') && (
+              <div className="flex items-center gap-2">
+                <span className="text-slate-400">ร้าน TikTok:</span>
+                <select
+                  value={tiktokShop}
+                  onChange={(e) => setTiktokShop(e.target.value)}
+                  className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-rose-300 font-bold focus:outline-none"
+                >
+                  <option value="all">TikTok ทุกร้าน</option>
+                  {TIKTOK_SHOPS.map((s) => (
+                    <option key={s.id} value={s.id}>
+                      {s.label}
+                    </option>
+                  ))}
+                </select>
+              </div>
+            )}
+
+            {/* Shopee Shop Dropdown */}
+            {(channel === 'all' || channel === 'shopee') && (
+              <div className="flex items-center gap-2">
+                <span className="text-slate-400">ร้าน Shopee:</span>
+                <select
+                  value={shopeeShop}
+                  onChange={(e) => setShopeeShop(e.target.value)}
+                  className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-orange-300 font-bold focus:outline-none"
+                >
+                  <option value="all">Shopee ทุกร้าน</option>
+                  {SHOPEE_SHOPS.map((s) => (
+                    <option key={s.id} value={s.id}>
+                      {s.label}
+                    </option>
+                  ))}
+                </select>
+              </div>
+            )}
+
+            {/* Lazada Shop Dropdown */}
+            {(channel === 'all' || channel === 'lazada') && (
+              <div className="flex items-center gap-2">
+                <span className="text-slate-400">ร้าน Lazada:</span>
+                <select
+                  value={lazadaShop}
+                  onChange={(e) => setLazadaShop(e.target.value)}
+                  className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-blue-300 font-bold focus:outline-none"
+                >
+                  <option value="all">Lazada ทุกร้าน</option>
+                  {LAZADA_SHOPS.map((s) => (
+                    <option key={s.id} value={s.id}>
+                      {s.label}
+                    </option>
+                  ))}
+                </select>
+              </div>
+            )}
+
+            {/* Status Filter */}
+            <div className="flex items-center gap-1.5 bg-black/40 p-1 rounded-xl border border-white/10">
+              <span className="text-slate-400 text-xs px-1.5 flex items-center gap-1">
+                <Filter className="w-3 h-3 text-slate-400" /> สถานะ:
+              </span>
+              <button
+                type="button"
+                onClick={() => setStatusFilter('completed')}
+                className={`px-2.5 py-1 rounded-lg text-xs font-bold transition-all flex items-center gap-1 ${
+                  statusFilter === 'completed'
+                    ? 'bg-emerald-500/25 text-emerald-300 border border-emerald-500/40 shadow'
+                    : 'text-slate-400 hover:text-white'
+                }`}
+              >
+                <CheckCircle2 className="w-3 h-3 text-emerald-400" />
+                สำเร็จ (ไม่รวมยกเลิก)
+              </button>
+              <button
+                type="button"
+                onClick={() => setStatusFilter('all')}
+                className={`px-2.5 py-1 rounded-lg text-xs font-bold transition-all ${
+                  statusFilter === 'all'
+                    ? 'bg-white/20 text-white shadow'
+                    : 'text-slate-400 hover:text-white'
+                }`}
+              >
+                ทุกสถานะ (รวมยกเลิก)
+              </button>
+              <button
+                type="button"
+                onClick={() => setStatusFilter('cancelled')}
+                className={`px-2.5 py-1 rounded-lg text-xs font-bold transition-all flex items-center gap-1 ${
+                  statusFilter === 'cancelled'
+                    ? 'bg-rose-500/25 text-rose-300 border border-rose-500/40 shadow'
+                    : 'text-slate-400 hover:text-rose-400'
+                }`}
+              >
+                <XCircle className="w-3 h-3 text-rose-400" />
+                เฉพาะที่ยกเลิก
+              </button>
+            </div>
+          </div>
+
+          {/* Custom Date Range */}
+          {period === 'custom' && (
+            <div className="flex items-center gap-2">
+              <span className="text-slate-400">ตั้งแต่วันที่:</span>
+              <input
+                type="date"
+                value={dateFrom}
+                onChange={(e) => setDateFrom(e.target.value)}
+                className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-white font-mono focus:outline-none"
+              />
+              <span className="text-slate-400">ถึง</span>
+              <input
+                type="date"
+                value={dateTo}
+                onChange={(e) => setDateTo(e.target.value)}
+                className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-white font-mono focus:outline-none"
+              />
+            </div>
+          )}
+        </div>
+      </div>
+
+      {/* ── KPI Summary Cards ─────────────────────────────────────────────────── */}
+      <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-5 gap-4">
+        {/* Total Revenue & Channel Split */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ยอดขายรวมทุกช่องทาง</p>
+            <DollarSign className="w-4 h-4 text-emerald-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-emerald-400 font-mono">
+              {fmtBaht(kpi?.totalRevenue || 0)}
+            </p>
+            {/* Split bar: TikTok Rose / Shopee Orange / Lazada Blue */}
+            <div className="mt-2.5 space-y-1">
+              <div className="h-2 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                <div
+                  className="h-full bg-rose-500 transition-all"
+                  style={{ width: `${kpi?.tiktokSharePercent || 0}%` }}
+                  title={`TikTok: ${kpi?.tiktokSharePercent?.toFixed(1)}%`}
+                />
+                <div
+                  className="h-full bg-orange-500 transition-all"
+                  style={{ width: `${kpi?.shopeeSharePercent || 0}%` }}
+                  title={`Shopee: ${kpi?.shopeeSharePercent?.toFixed(1)}%`}
+                />
+                <div
+                  className="h-full bg-blue-500 transition-all"
+                  style={{ width: `${kpi?.lazadaSharePercent || 0}%` }}
+                  title={`Lazada: ${kpi?.lazadaSharePercent?.toFixed(1)}%`}
+                />
+              </div>
+              <div className="flex justify-between text-[10px] text-slate-400 font-mono flex-wrap gap-1">
+                <span className="text-rose-400">TT {kpi?.tiktokSharePercent?.toFixed(0)}%</span>
+                <span className="text-orange-400">SP {kpi?.shopeeSharePercent?.toFixed(0)}%</span>
+                <span className="text-blue-400">LZ {kpi?.lazadaSharePercent?.toFixed(0)}%</span>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        {/* Total Orders & Channel Count */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">คำสั่งซื้อทั้งหมด</p>
+            <ShoppingBag className="w-4 h-4 text-orange-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-white font-mono">
+              {fmtNum(kpi?.totalOrders || 0)} <span className="text-xs font-normal text-slate-400">ออเดอร์</span>
+            </p>
+            <div className="flex items-center justify-between text-[11px] text-slate-400 mt-2 pt-2 border-t border-white/5 font-mono flex-wrap gap-1">
+              <span className="text-rose-400">TT: {fmtNum(kpi?.totalTiktokOrders || 0)}</span>
+              <span className="text-orange-400">SP: {fmtNum(kpi?.totalShopeeOrders || 0)}</span>
+              <span className="text-blue-400">LZ: {fmtNum(kpi?.totalLazadaOrders || 0)}</span>
+            </div>
+          </div>
+        </div>
+
+        {/* Province Coverage */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">การเข้าถึงพื้นที่</p>
+            <Map className="w-4 h-4 text-cyan-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-cyan-400 font-mono">
+              {kpi?.coverageCount || 0} <span className="text-sm font-normal text-slate-400">/ 77 จังหวัด</span>
+            </p>
+            <p className="text-xs text-slate-400 mt-1">
+              ครอบคลุม <span className="text-white font-bold">{kpi?.coveragePercent?.toFixed(1)}%</span> ของประเทศไทย
+            </p>
+          </div>
+        </div>
+
+        {/* AOV (Average Order Value) */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ยอดซื้อเฉลี่ย (AOV)</p>
+            <TrendingUp className="w-4 h-4 text-amber-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-amber-400 font-mono">
+              {fmtBaht(kpi?.aov || 0)}
+            </p>
+            <div className="flex items-center justify-between text-[10px] text-slate-400 mt-1 font-mono flex-wrap gap-1">
+              <span className="text-rose-400">TT: ฿{fmtNum(kpi?.tiktokAov || 0)}</span>
+              <span className="text-orange-400">SP: ฿{fmtNum(kpi?.shopeeAov || 0)}</span>
+              <span className="text-blue-400">LZ: ฿{fmtNum(kpi?.lazadaAov || 0)}</span>
+            </div>
+          </div>
+        </div>
+
+        {/* Top Region */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ภูมิภาคยอดขายสูงสุด</p>
+            <Award className="w-4 h-4 text-rose-400" />
+          </div>
+          <div>
+            <p className="text-xl font-bold text-white">
+              {kpi?.topRegion?.name || '-'}
+            </p>
+            <p className="text-xs text-slate-400 mt-1">
+              {fmtBaht(kpi?.topRegion?.revenue || 0)} • {fmtNum(kpi?.topRegion?.orders || 0)} ออเดอร์
+            </p>
+          </div>
+        </div>
+      </div>
+
+      {/* ── Main Section: Map View or Table View ─────────────────────────────── */}
+      {viewMode === 'map' ? (
+        <div className="grid grid-cols-1 lg:grid-cols-12 gap-6">
+          {/* Map & Focus Card Container (8 cols) */}
+          <div className="lg:col-span-8 flex flex-col gap-4">
+            <div className="bg-white/5 border border-white/10 rounded-2xl p-6 backdrop-blur-sm relative min-h-[560px] flex flex-col">
+              <div className="flex items-center justify-between mb-4">
+                <div className="flex items-center gap-2">
+                  <Map className="w-4 h-4 text-orange-400" />
+                  <h3 className="font-bold text-white text-sm">แผนที่ความหนาแน่นยอดขาย (Thailand Choropleth)</h3>
+                </div>
+                <div className="text-xs text-slate-400 flex items-center gap-4">
+                  <div className="flex items-center gap-1.5">
+                    <span className="w-2.5 h-2.5 rounded bg-emerald-950 border border-emerald-800" />
+                    <span>ยอดขายน้อย</span>
+                  </div>
+                  <div className="flex items-center gap-1.5">
+                    <span className="w-2.5 h-2.5 rounded bg-emerald-500" />
+                    <span>ยอดขายสูง</span>
+                  </div>
+                </div>
+              </div>
+
+              {/* Thailand SVG Map */}
+              <div className="flex-1 flex items-center justify-center">
+                {loading ? (
+                  <div className="py-24 text-center text-slate-400 text-sm">
+                    <span className="animate-spin inline-block mr-2">⏳</span> กำลังประมวลผลข้อมูลแผนที่...
+                  </div>
+                ) : (
+                  <ThailandMapSvg
+                    provincesData={provincesLookup}
+                    selectedProvince={selectedProvince}
+                    onSelectProvince={(provName) => setSelectedProvince(provName)}
+                  />
+                )}
+              </div>
+            </div>
+
+            {/* Selected Province Details Card */}
+            {selectedProvinceDetail && (
+              <div className="bg-gradient-to-r from-orange-500/10 via-rose-500/10 to-blue-500/10 border border-orange-500/30 rounded-2xl p-5 backdrop-blur-sm">
+                <div className="flex flex-col sm:flex-row sm:items-center justify-between gap-4">
+                  <div className="space-y-1">
+                    <div className="flex items-center gap-2">
+                      <MapPin className="w-5 h-5 text-orange-400" />
+                      <h4 className="text-xl font-bold text-white">จังหวัด{selectedProvinceDetail.nameTh}</h4>
+                      <span className="text-xs font-mono text-slate-400">({selectedProvinceDetail.nameEn})</span>
+                      <span className="px-2 py-0.5 rounded text-[10px] bg-white/10 text-slate-300">
+                        {selectedProvinceDetail.regionTh}
+                      </span>
+                    </div>
+                    <div className="flex items-center gap-4 text-xs text-slate-300 font-mono pt-1 flex-wrap">
+                      <span>ยอดรวม: <strong className="text-emerald-400 text-sm">{fmtBaht(selectedProvinceDetail.revenue)}</strong></span>
+                      <span>คำสั่งซื้อ: <strong className="text-white text-sm">{selectedProvinceDetail.orders}</strong> รายการ</span>
+                      <span>AOV: <strong className="text-amber-400">{fmtBaht(selectedProvinceDetail.aov)}</strong></span>
+                    </div>
+
+                    {/* Platform Breakdown Mini Bar */}
+                    <div className="pt-2 flex items-center gap-3 text-xs flex-wrap">
+                      <span className="text-[11px] text-slate-400">สัดส่วนยอดขาย:</span>
+                      <div className="w-48 h-2 bg-slate-800 rounded-full overflow-hidden flex">
+                        <div
+                          className="h-full bg-rose-500"
+                          style={{ width: `${selectedProvinceDetail.tiktokShare}%` }}
+                          title={`TikTok: ${selectedProvinceDetail.tiktokShare?.toFixed(1)}%`}
+                        />
+                        <div
+                          className="h-full bg-orange-500"
+                          style={{ width: `${selectedProvinceDetail.shopeeShare}%` }}
+                          title={`Shopee: ${selectedProvinceDetail.shopeeShare?.toFixed(1)}%`}
+                        />
+                        <div
+                          className="h-full bg-blue-500"
+                          style={{ width: `${selectedProvinceDetail.lazadaShare}%` }}
+                          title={`Lazada: ${selectedProvinceDetail.lazadaShare?.toFixed(1)}%`}
+                        />
+                      </div>
+                      <span className="text-rose-400 font-mono text-[11px]">TT: {fmtBaht(selectedProvinceDetail.tiktokRevenue)}</span>
+                      <span className="text-orange-400 font-mono text-[11px]">SP: {fmtBaht(selectedProvinceDetail.shopeeRevenue)}</span>
+                      <span className="text-blue-400 font-mono text-[11px]">LZ: {fmtBaht(selectedProvinceDetail.lazadaRevenue)}</span>
+                    </div>
+                  </div>
+
+                  <button
+                    onClick={() => setShowDistrictModal(true)}
+                    className="px-6 py-3 rounded-xl bg-gradient-to-r from-orange-500 to-rose-600 hover:from-orange-600 hover:to-rose-700 text-white font-bold text-sm shadow-lg shadow-orange-500/20 flex items-center justify-center gap-2 transition-all shrink-0"
+                  >
+                    <span>ดูรายละเอียดและแผนที่อำเภอ (District Focus)</span>
+                    <ArrowUpRight className="w-4 h-4" />
+                  </button>
+                </div>
+              </div>
+            )}
+          </div>
+
+          {/* Top 20 Provinces Ranking & Region Breakdown (4 cols) */}
+          <div className="lg:col-span-4 space-y-6">
+            {/* Top 20 Provinces Card */}
+            <div className="bg-white/5 border border-white/10 rounded-2xl p-5 backdrop-blur-sm">
+              <div className="flex items-center justify-between pb-3 border-b border-white/10">
+                <div className="flex items-center gap-2">
+                  <Award className="w-4 h-4 text-orange-400" />
+                  <h3 className="font-bold text-white text-sm">Top 20 จังหวัดยอดขายสูงสุด</h3>
+                </div>
+                <span className="text-[10px] text-slate-400 uppercase tracking-widest font-mono">Omnichannel</span>
+              </div>
+
+              <div className="mt-3 space-y-2 max-h-[460px] overflow-y-auto pr-1">
+                {mapData?.topProvinces?.map((item: any) => {
+                  const isSelected = selectedProvince === item.nameTh;
+                  return (
+                    <div
+                      key={item.code}
+                      onClick={() => setSelectedProvince(item.nameTh)}
+                      className={`p-3 rounded-xl border transition-all cursor-pointer ${
+                        isSelected
+                          ? 'bg-orange-500/20 border-orange-500/40 shadow-sm'
+                          : 'bg-white/[0.02] border-white/5 hover:bg-white/5 hover:border-white/10'
+                      }`}
+                    >
+                      <div className="flex items-center justify-between">
+                        <div className="flex items-center gap-2.5">
+                          <span
+                            className={`w-6 h-6 rounded-lg flex items-center justify-center font-mono font-bold text-xs ${
+                              item.rank <= 3
+                                ? 'bg-gradient-to-br from-amber-400 to-orange-500 text-slate-950 font-black'
+                                : 'bg-white/10 text-slate-400'
+                            }`}
+                          >
+                            {item.rank}
+                          </span>
+                          <div>
+                            <p className="text-xs font-bold text-white">{item.nameTh}</p>
+                            <p className="text-[10px] text-slate-400 font-mono">{item.orders} ออเดอร์</p>
+                          </div>
+                        </div>
+                        <div className="text-right">
+                          <p className="text-xs font-bold text-emerald-400 font-mono">{fmtBaht(item.revenue)}</p>
+                          <div className="flex items-center gap-1 text-[9px] font-mono mt-0.5">
+                            <span className="text-rose-400">TT {item.tiktokShare?.toFixed(0)}%</span>
+                            <span className="text-slate-500">•</span>
+                            <span className="text-orange-400">SP {item.shopeeShare?.toFixed(0)}%</span>
+                            <span className="text-slate-500">•</span>
+                            <span className="text-blue-400">LZ {item.lazadaShare?.toFixed(0)}%</span>
+                          </div>
+                        </div>
+                      </div>
+
+                      {/* Mini platform share bar */}
+                      <div className="mt-2 h-1 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                        <div className="h-full bg-rose-500" style={{ width: `${item.tiktokShare}%` }} />
+                        <div className="h-full bg-orange-500" style={{ width: `${item.shopeeShare}%` }} />
+                        <div className="h-full bg-blue-500" style={{ width: `${item.lazadaShare}%` }} />
+                      </div>
+                    </div>
+                  );
+                })}
+              </div>
+            </div>
+
+            {/* Region Breakdown Card */}
+            <div className="bg-white/5 border border-white/10 rounded-2xl p-5 backdrop-blur-sm">
+              <div className="flex items-center gap-2 pb-3 border-b border-white/10">
+                <Layers className="w-4 h-4 text-cyan-400" />
+                <h3 className="font-bold text-white text-sm">สัดส่วนยอดขายตามภูมิภาค</h3>
+              </div>
+
+              <div className="mt-3 space-y-3">
+                {mapData?.regionBreakdown?.map((reg: any) => (
+                  <div key={reg.region} className="space-y-1">
+                    <div className="flex items-center justify-between text-xs">
+                      <span className="text-white font-medium">{reg.regionTh}</span>
+                      <span className="font-mono text-emerald-400 font-bold">
+                        {fmtBaht(reg.revenue)}{' '}
+                        <span className="text-slate-400 font-normal">({reg.percentage?.toFixed(1)}%)</span>
+                      </span>
+                    </div>
+                    <div className="h-1.5 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                      <div
+                        className="h-full bg-rose-500"
+                        style={{ width: `${(reg.tiktokRevenue / (reg.revenue || 1)) * 100}%` }}
+                      />
+                      <div
+                        className="h-full bg-orange-500"
+                        style={{ width: `${(reg.shopeeRevenue / (reg.revenue || 1)) * 100}%` }}
+                      />
+                      <div
+                        className="h-full bg-blue-500"
+                        style={{ width: `${(reg.lazadaRevenue / (reg.revenue || 1)) * 100}%` }}
+                      />
+                    </div>
+                    <div className="flex justify-between text-[10px] text-slate-500 font-mono">
+                      <span>{reg.orders} ออเดอร์</span>
+                      <span className="text-slate-400">
+                        TT ฿{fmtNum(reg.tiktokRevenue)} | SP ฿{fmtNum(reg.shopeeRevenue)} | LZ ฿{fmtNum(reg.lazadaRevenue)}
+                      </span>
+                    </div>
+                  </div>
+                ))}
+              </div>
+            </div>
+          </div>
+        </div>
+      ) : (
+        /* ── Table View: 77 Provinces ────────────────────────────────────────── */
+        <div className="bg-white/5 border border-white/10 rounded-2xl overflow-hidden backdrop-blur-sm">
+          <div className="p-4 border-b border-white/10 flex flex-col sm:flex-row sm:items-center justify-between gap-3 bg-white/[0.02]">
+            <div className="relative flex-1 max-w-sm">
+              <Search className="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" />
+              <input
+                type="text"
+                placeholder="ค้นหาชื่อจังหวัด หรือภาค..."
+                value={searchTable}
+                onChange={(e) => setSearchTable(e.target.value)}
+                className="w-full pl-9 pr-4 py-2 rounded-xl bg-white/5 border border-white/10 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-orange-500/40"
+              />
+            </div>
+            <p className="text-xs text-slate-400">
+              แสดง <span className="text-white font-bold">{filteredProvinces.length}</span> จาก 77 จังหวัด
+            </p>
+          </div>
+
+          <div className="overflow-x-auto">
+            <table className="w-full text-xs text-left">
+              <thead className="bg-white/5 text-slate-400 border-b border-white/10 uppercase">
+                <tr>
+                  <th className="px-4 py-3">รหัส</th>
+                  <th className="px-4 py-3">จังหวัด</th>
+                  <th className="px-4 py-3">ภูมิภาค</th>
+                  <th className="px-4 py-3 text-right">ยอดรวม (฿)</th>
+                  <th className="px-4 py-3 text-right">ออเดอร์รวม</th>
+                  <th className="px-4 py-3 text-right">TikTok (฿)</th>
+                  <th className="px-4 py-3 text-right">Shopee (฿)</th>
+                  <th className="px-4 py-3 text-right">Lazada (฿)</th>
+                  <th className="px-4 py-3 text-right">AOV (฿)</th>
+                  <th className="px-4 py-3 text-center">สัดส่วนช่องทาง</th>
+                  <th className="px-4 py-3" />
+                </tr>
+              </thead>
+              <tbody>
+                {filteredProvinces.length === 0 ? (
+                  <tr>
+                    <td colSpan={11} className="px-4 py-12 text-center text-slate-500">
+                      ไม่พบข้อมูลจังหวัดตามคำค้นหา
+                    </td>
+                  </tr>
+                ) : (
+                  filteredProvinces.map((p: any) => (
+                    <tr key={p.code} className="border-b border-white/5 hover:bg-white/[0.04] transition-colors">
+                      <td className="px-4 py-3 font-mono text-slate-500">{p.code}</td>
+                      <td className="px-4 py-3 font-bold text-white">
+                        {p.nameTh} <span className="text-slate-500 text-[10px] font-normal font-mono">({p.nameEn})</span>
+                      </td>
+                      <td className="px-4 py-3">
+                        <span className="px-2 py-0.5 rounded text-[10px] bg-white/5 text-slate-300 border border-white/10">
+                          {p.regionTh}
+                        </span>
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono font-bold text-emerald-400">
+                        {p.revenue > 0 ? fmtBaht(p.revenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-white">
+                        {p.orders > 0 ? `${p.orders} ออเดอร์` : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-rose-400">
+                        {p.tiktokRevenue > 0 ? fmtBaht(p.tiktokRevenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-orange-400">
+                        {p.shopeeRevenue > 0 ? fmtBaht(p.shopeeRevenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-blue-400">
+                        {p.lazadaRevenue > 0 ? fmtBaht(p.lazadaRevenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-amber-400">
+                        {p.aov > 0 ? fmtBaht(p.aov) : '-'}
+                      </td>
+                      <td className="px-4 py-3">
+                        {p.revenue > 0 ? (
+                          <div className="w-28 mx-auto space-y-1">
+                            <div className="h-1.5 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                              <div className="h-full bg-rose-500" style={{ width: `${p.tiktokShare}%` }} />
+                              <div className="h-full bg-orange-500" style={{ width: `${p.shopeeShare}%` }} />
+                              <div className="h-full bg-blue-500" style={{ width: `${p.lazadaShare}%` }} />
+                            </div>
+                            <div className="flex justify-between text-[9px] font-mono text-slate-400">
+                              <span className="text-rose-400">{p.tiktokShare?.toFixed(0)}%</span>
+                              <span className="text-orange-400">{p.shopeeShare?.toFixed(0)}%</span>
+                              <span className="text-blue-400">{p.lazadaShare?.toFixed(0)}%</span>
+                            </div>
+                          </div>
+                        ) : (
+                          <span className="text-slate-600 block text-center">-</span>
+                        )}
+                      </td>
+                      <td className="px-4 py-3 text-right">
+                        <button
+                          onClick={() => {
+                            setSelectedProvince(p.nameTh);
+                            setShowDistrictModal(true);
+                          }}
+                          className="px-2.5 py-1 rounded-lg bg-white/5 hover:bg-orange-500/20 hover:text-orange-300 text-slate-400 border border-white/10 text-xs transition-colors"
+                        >
+                          ดูรายอำเภอ
+                        </button>
+                      </td>
+                    </tr>
+                  ))
+                )}
+              </tbody>
+            </table>
+          </div>
+        </div>
+      )}
+
+      {/* ── District Level Modal ─────────────────────────────────────────────── */}
+      {showDistrictModal && selectedProvince && (
+        <OmnichannelDistrictModal
+          provinceName={selectedProvince}
+          channel={channel}
+          tiktokShop={tiktokShop}
+          shopeeShop={shopeeShop}
+          lazadaShop={lazadaShop}
+          statusFilter={statusFilter}
+          dateFrom={dateFrom}
+          dateTo={dateTo}
+          onClose={() => setShowDistrictModal(false)}
+        />
+      )}
+    </div>
+  );
+}

apps/admin/src/pages/analytics/ProductSalesMapPage.tsx

@@ -0,0 +1,970 @@
+import { useState, useEffect, useMemo } from 'react';
+import {
+  Map, ShoppingBag, DollarSign, Award,
+  Calendar, Table2, Search, CheckCircle2, XCircle, Filter,
+  MapPin, Globe2, Layers, ArrowUpRight,
+  Package, ChevronDown, Loader2
+} from 'lucide-react';
+import { API_BASE } from '@homaroma/types';
+import ThailandMapSvg from '../../components/tiktok-map/ThailandMapSvg';
+import ProductDistrictModal from '../../components/analytics/ProductDistrictModal';
+import { fmtBaht, fmtNum } from '../../utils/thaiGeoUtils';
+
+type ViewMode = 'map' | 'list';
+type TimePeriod = 'all' | '30days' | 'this_year' | 'custom';
+type ChannelType = 'all' | 'tiktok' | 'shopee' | 'lazada';
+type MetricType = 'revenue' | 'quantity';
+type StatusFilter = 'completed' | 'all' | 'cancelled';
+
+interface ProductItem {
+  id: number;
+  name: string;
+  category: string;
+  brand: string;
+  totalMappedMarketplaceCount: number;
+  totalSoldUnits: number;
+  totalRevenue: number;
+  variants: Array<{
+    id: number;
+    sku: string;
+    barcode: string;
+    price: number;
+    stock: number;
+    optionsStr: string;
+    displayName: string;
+    mappedMarketplaceCount: number;
+    soldUnits: number;
+    revenue: number;
+  }>;
+}
+
+export default function ProductSalesMapPage() {
+  const [viewMode, setViewMode] = useState<ViewMode>('map');
+  const [metric, setMetric] = useState<MetricType>('revenue');
+  const [channel, setChannel] = useState<ChannelType>('all');
+  const [statusFilter, setStatusFilter] = useState<StatusFilter>('completed');
+  const [period, setPeriod] = useState<TimePeriod>('all');
+  const [dateFrom, setDateFrom] = useState('');
+  const [dateTo, setDateTo] = useState('');
+
+  // Products list
+  const [productsList, setProductsList] = useState<ProductItem[]>([]);
+  const [loadingProducts, setLoadingProducts] = useState(true);
+  const [selectedProductId, setSelectedProductId] = useState<number | null>(null);
+  const [selectedVariantId, setSelectedVariantId] = useState<number | null>(null);
+  const [showProductDropdown, setShowProductDropdown] = useState(false);
+  const [productSearch, setProductSearch] = useState('');
+
+  // Map Data
+  const [loading, setLoading] = useState(false);
+  const [mapData, setMapData] = useState<any>(null);
+  const [selectedProvince, setSelectedProvince] = useState<string | null>(null);
+  const [showDistrictModal, setShowDistrictModal] = useState(false);
+  const [searchTable, setSearchTable] = useState('');
+
+  // 1. Fetch Products List
+  useEffect(() => {
+    setLoadingProducts(true);
+    fetch(`${API_BASE}/business-analytics/products-list`, {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+      },
+    })
+      .then((r) => r.json())
+      .then((res) => {
+        if (res.products && res.products.length > 0) {
+          setProductsList(res.products);
+          // Default to first product
+          setSelectedProductId(res.products[0].id);
+        }
+      })
+      .catch((err) => console.error('Failed to load products list:', err))
+      .finally(() => setLoadingProducts(false));
+  }, []);
+
+  // Handle Period Presets
+  const handlePeriodChange = (newPeriod: TimePeriod) => {
+    setPeriod(newPeriod);
+    const now = new Date();
+    if (newPeriod === 'all') {
+      setDateFrom('');
+      setDateTo('');
+    } else if (newPeriod === '30days') {
+      const past = new Date();
+      past.setDate(now.getDate() - 30);
+      setDateFrom(past.toISOString().slice(0, 10));
+      setDateTo(now.toISOString().slice(0, 10));
+    } else if (newPeriod === 'this_year') {
+      const startOfYear = new Date(now.getFullYear(), 0, 1);
+      setDateFrom(startOfYear.toISOString().slice(0, 10));
+      setDateTo(now.toISOString().slice(0, 10));
+    }
+  };
+
+  // 2. Fetch Map Data for Selected Product / Variant
+  const fetchMapData = () => {
+    if (!selectedProductId && !selectedVariantId) return;
+    setLoading(true);
+    const params = new URLSearchParams();
+    if (selectedVariantId) params.set('variantId', selectedVariantId.toString());
+    else if (selectedProductId) params.set('productId', selectedProductId.toString());
+
+    if (channel !== 'all') params.set('channel', channel);
+    if (statusFilter) params.set('statusFilter', statusFilter);
+    if (dateFrom) params.set('dateFrom', dateFrom);
+    if (dateTo) params.set('dateTo', dateTo);
+    params.set('metric', metric);
+
+    fetch(`${API_BASE}/business-analytics/sales-map-products?${params.toString()}`, {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+      },
+    })
+      .then((r) => r.json())
+      .then((data) => {
+        setMapData(data);
+        if (!selectedProvince && data.topProvinces?.length > 0) {
+          setSelectedProvince(data.topProvinces[0].nameTh);
+        }
+      })
+      .catch((err) => console.error('Failed to load product map data:', err))
+      .finally(() => setLoading(false));
+  };
+
+  useEffect(() => {
+    fetchMapData();
+  }, [selectedProductId, selectedVariantId, channel, metric, statusFilter, dateFrom, dateTo]);
+
+  // Selected Product & Variant Details
+  const currentProduct = useMemo(() => {
+    return productsList.find((p) => p.id === selectedProductId) || null;
+  }, [productsList, selectedProductId]);
+
+  const currentVariant = useMemo(() => {
+    if (!currentProduct || !selectedVariantId) return null;
+    return currentProduct.variants.find((v) => v.id === selectedVariantId) || null;
+  }, [currentProduct, selectedVariantId]);
+
+  // Filter products in dropdown search
+  const filteredDropdownProducts = useMemo(() => {
+    if (!productSearch.trim()) return productsList;
+    const q = productSearch.toLowerCase();
+    return productsList.filter(
+      (p) =>
+        p.name.toLowerCase().includes(q) ||
+        p.category.toLowerCase().includes(q) ||
+        p.variants.some((v) => v.sku.toLowerCase().includes(q) || v.optionsStr.toLowerCase().includes(q))
+    );
+  }, [productsList, productSearch]);
+
+  // Provinces lookup record for SVG Map
+  const provincesLookup = useMemo(() => {
+    const map: Record<string, any> = {};
+    if (mapData?.provinces) {
+      for (const p of mapData.provinces) {
+        map[p.nameTh] = {
+          ...p,
+          // When metric is quantity, set revenue to unitsSold for SVG heat scale
+          revenue: metric === 'quantity' ? p.unitsSold : p.revenue,
+        };
+      }
+    }
+    return map;
+  }, [mapData, metric]);
+
+  // Lookup details of the currently selected province
+  const selectedProvinceDetail = useMemo(() => {
+    if (!mapData?.provinces || !selectedProvince) return null;
+    return mapData.provinces.find((p: any) => p.nameTh === selectedProvince) || null;
+  }, [mapData, selectedProvince]);
+
+  // Filtered provinces for table view
+  const filteredProvinces = useMemo(() => {
+    if (!mapData?.provinces) return [];
+    if (!searchTable.trim()) return mapData.provinces;
+    const q = searchTable.toLowerCase();
+    return mapData.provinces.filter(
+      (p: any) =>
+        p.nameTh.toLowerCase().includes(q) ||
+        p.nameEn.toLowerCase().includes(q) ||
+        p.regionTh.toLowerCase().includes(q)
+    );
+  }, [mapData, searchTable]);
+
+  const kpi = mapData?.kpi;
+
+  return (
+    <div className="space-y-6 animate-fade-in pb-12">
+      {/* ── Page Header ──────────────────────────────────────────────────────── */}
+      <div className="flex flex-col lg:flex-row lg:items-center justify-between gap-4">
+        <div className="flex items-center gap-3">
+          <div className="w-12 h-12 rounded-2xl bg-gradient-to-br from-indigo-500/20 via-purple-500/20 to-pink-500/20 border border-indigo-500/30 flex items-center justify-center shadow-lg shadow-indigo-500/10">
+            <Package className="w-6 h-6 text-indigo-400" />
+          </div>
+          <div>
+            <div className="flex items-center gap-2 flex-wrap">
+              <h1 className="text-3xl font-bold text-white tracking-tight">Product Sales Map</h1>
+              <span className="px-2.5 py-0.5 rounded-full text-xs font-bold bg-indigo-500/20 text-indigo-300 border border-indigo-500/30">
+                Geo-Intelligence by Product
+              </span>
+            </div>
+            <p className="text-xs text-slate-400 mt-0.5">
+              Business Analytics • วิเคราะห์ความหนาแน่นและพื้นที่ยอดขายของสินค้าแต่ละรายการใน 77 จังหวัด และ 928 อำเภอ
+            </p>
+          </div>
+        </div>
+
+        {/* View Switcher & Metric Switcher */}
+        <div className="flex items-center gap-3 flex-wrap">
+          {/* Metric Switcher */}
+          <div className="flex items-center p-1 bg-black/40 rounded-xl border border-white/10 text-xs">
+            <button
+              onClick={() => setMetric('revenue')}
+              className={`px-3 py-1.5 rounded-lg font-bold transition-all ${
+                metric === 'revenue'
+                  ? 'bg-emerald-500/20 text-emerald-300 border border-emerald-500/40 shadow-sm'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              ฿ ดูตามยอดขาย
+            </button>
+            <button
+              onClick={() => setMetric('quantity')}
+              className={`px-3 py-1.5 rounded-lg font-bold transition-all ${
+                metric === 'quantity'
+                  ? 'bg-amber-500/20 text-amber-300 border border-amber-500/40 shadow-sm'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              📦 ดูตามจำนวนชิ้น
+            </button>
+          </div>
+
+          {/* View Switcher */}
+          <div className="flex items-center gap-1.5">
+            <button
+              onClick={() => setViewMode('map')}
+              className={`flex items-center gap-2 px-3.5 py-2 rounded-xl text-xs font-bold transition-all ${
+                viewMode === 'map'
+                  ? 'bg-indigo-500/20 text-indigo-300 border border-indigo-500/40 shadow-sm'
+                  : 'text-slate-400 hover:text-white bg-white/5 border border-white/10'
+              }`}
+            >
+              <Map className="w-4 h-4" /> แผนที่
+            </button>
+            <button
+              onClick={() => setViewMode('list')}
+              className={`flex items-center gap-2 px-3.5 py-2 rounded-xl text-xs font-bold transition-all ${
+                viewMode === 'list'
+                  ? 'bg-indigo-500/20 text-indigo-300 border border-indigo-500/40 shadow-sm'
+                  : 'text-slate-400 hover:text-white bg-white/5 border border-white/10'
+              }`}
+            >
+              <Table2 className="w-4 h-4" /> ตาราง
+            </button>
+          </div>
+        </div>
+      </div>
+
+      {/* ── Product & Variant Selector Bar ────────────────────────────────────── */}
+      <div className="bg-gradient-to-r from-indigo-500/10 via-purple-500/10 to-slate-900 border border-indigo-500/30 rounded-2xl p-4 backdrop-blur-md relative z-30">
+        <div className="flex flex-col lg:flex-row lg:items-center justify-between gap-4">
+          <div className="flex items-center gap-3 flex-1 relative">
+            <span className="text-xs font-bold text-slate-300 shrink-0">เลือกสินค้า Master:</span>
+
+            {/* Product Selector Dropdown Button */}
+            <div className="relative flex-1 max-w-xl">
+              <button
+                onClick={() => setShowProductDropdown(!showProductDropdown)}
+                className="w-full flex items-center justify-between px-4 py-2.5 rounded-xl bg-slate-900/90 hover:bg-slate-900 border border-indigo-500/40 text-left text-xs font-bold text-white transition-all shadow-md"
+              >
+                <div className="flex items-center gap-2 truncate">
+                  <Package className="w-4 h-4 text-indigo-400 shrink-0" />
+                  <span className="truncate">
+                    {loadingProducts ? 'กำลังโหลดสินค้า...' : currentProduct ? currentProduct.name : 'เลือกสินค้า'}
+                  </span>
+                  {currentProduct?.category && (
+                    <span className="px-2 py-0.5 rounded text-[10px] bg-white/10 text-slate-300 font-normal">
+                      {currentProduct.category}
+                    </span>
+                  )}
+                </div>
+                <ChevronDown className="w-4 h-4 text-slate-400 shrink-0 ml-2" />
+              </button>
+
+              {/* Dropdown Menu */}
+              {showProductDropdown && (
+                <div className="absolute left-0 top-full mt-2 w-full max-h-[380px] bg-slate-900 border border-white/20 rounded-2xl shadow-2xl p-3 z-50 flex flex-col space-y-2 backdrop-blur-xl animate-scale-in">
+                  <div className="relative">
+                    <Search className="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" />
+                    <input
+                      type="text"
+                      placeholder="ค้นหาชื่อสินค้าหลัก, SKU, หมวดหมู่..."
+                      value={productSearch}
+                      onChange={(e) => setProductSearch(e.target.value)}
+                      className="w-full pl-9 pr-3 py-1.5 rounded-xl bg-black/50 border border-white/10 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-indigo-500/40"
+                      autoFocus
+                    />
+                  </div>
+
+                  <div className="flex-1 overflow-y-auto space-y-1 pr-1 max-h-[280px]">
+                    {filteredDropdownProducts.map((prod) => {
+                      const isSelected = selectedProductId === prod.id && selectedVariantId === null;
+                      return (
+                        <div
+                          key={prod.id}
+                          onClick={() => {
+                            setSelectedProductId(prod.id);
+                            setSelectedVariantId(null);
+                            setShowProductDropdown(false);
+                          }}
+                          className={`p-2.5 rounded-xl border transition-all cursor-pointer flex items-center justify-between text-xs ${
+                            isSelected
+                              ? 'bg-indigo-500/20 border-indigo-500/40 text-white font-bold'
+                              : 'bg-white/[0.02] border-white/5 hover:bg-white/5 text-slate-300'
+                          }`}
+                        >
+                          <div className="space-y-0.5 truncate mr-2">
+                            <p className="truncate font-semibold">{prod.name}</p>
+                            <div className="flex items-center gap-2 text-[10px] text-slate-400">
+                              <span>{prod.category}</span>
+                              <span>• {prod.variants.length} ตัวเลือก</span>
+                            </div>
+                          </div>
+                          <div className="text-right shrink-0 font-mono text-[11px]">
+                            <p className="text-emerald-400 font-bold">{fmtBaht(prod.totalRevenue)}</p>
+                            <p className="text-[10px] text-slate-400">{fmtNum(prod.totalSoldUnits)} ชิ้น</p>
+                          </div>
+                        </div>
+                      );
+                    })}
+                  </div>
+                </div>
+              )}
+            </div>
+          </div>
+
+          {/* Variant Selector Tabs */}
+          {currentProduct && currentProduct.variants.length > 0 && (
+            <div className="flex items-center gap-1.5 flex-wrap text-xs">
+              <span className="text-slate-400 mr-1">ขนาด/ตัวเลือก:</span>
+              <button
+                onClick={() => setSelectedVariantId(null)}
+                className={`px-3 py-1 rounded-lg font-bold border transition-all ${
+                  selectedVariantId === null
+                    ? 'bg-indigo-500/25 text-indigo-300 border-indigo-500/40 shadow'
+                    : 'bg-black/30 text-slate-400 border-white/10 hover:text-white'
+                }`}
+              >
+                ทุกตัวเลือกรวม ({currentProduct.variants.length})
+              </button>
+
+              {currentProduct.variants.map((v) => {
+                const isSelected = selectedVariantId === v.id;
+                return (
+                  <button
+                    key={v.id}
+                    onClick={() => setSelectedVariantId(v.id)}
+                    className={`px-3 py-1 rounded-lg font-mono text-xs font-bold border transition-all ${
+                      isSelected
+                        ? 'bg-indigo-500/25 text-indigo-300 border-indigo-500/40 shadow'
+                        : 'bg-black/30 text-slate-400 border-white/10 hover:text-white'
+                    }`}
+                  >
+                    {v.optionsStr || v.sku || `Variant #${v.id}`}
+                  </button>
+                );
+              })}
+            </div>
+          )}
+        </div>
+      </div>
+
+      {/* ── Filter Bar ────────────────────────────────────────────────────────── */}
+      <div className="bg-white/5 border border-white/10 rounded-2xl p-4 backdrop-blur-sm space-y-4">
+        <div className="flex flex-wrap items-center justify-between gap-4">
+          {/* Channel Selector */}
+          <div className="flex items-center gap-1.5 p-1 bg-black/30 rounded-xl border border-white/10 flex-wrap">
+            <button
+              onClick={() => setChannel('all')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'all' ? 'bg-white/15 text-white shadow' : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              <Globe2 className="w-3.5 h-3.5 text-cyan-400" />
+              ทุกช่องทาง (Omnichannel)
+            </button>
+            <button
+              onClick={() => setChannel('tiktok')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'tiktok'
+                  ? 'bg-rose-500/25 text-rose-300 border border-rose-500/40 shadow'
+                  : 'text-slate-400 hover:text-rose-400'
+              }`}
+            >
+              <span className="w-2 h-2 rounded-full bg-rose-500" />
+              เฉพาะ TikTok
+            </button>
+            <button
+              onClick={() => setChannel('shopee')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'shopee'
+                  ? 'bg-orange-500/25 text-orange-300 border border-orange-500/40 shadow'
+                  : 'text-slate-400 hover:text-orange-400'
+              }`}
+            >
+              <span className="w-2 h-2 rounded-full bg-orange-500" />
+              เฉพาะ Shopee
+            </button>
+            <button
+              onClick={() => setChannel('lazada')}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all flex items-center gap-1.5 ${
+                channel === 'lazada'
+                  ? 'bg-blue-500/25 text-blue-300 border border-blue-500/40 shadow'
+                  : 'text-slate-400 hover:text-blue-400'
+              }`}
+            >
+              <span className="w-2 h-2 rounded-full bg-blue-500" />
+              เฉพาะ Lazada
+            </button>
+          </div>
+
+          {/* Time Period Filter */}
+          <div className="flex items-center gap-1.5 flex-wrap">
+            <Calendar className="w-4 h-4 text-slate-500 mr-1" />
+            <button
+              onClick={() => handlePeriodChange('all')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === 'all' ? 'bg-white/15 text-white border-white/20' : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              ทั้งหมด (All Time)
+            </button>
+            <button
+              onClick={() => handlePeriodChange('30days')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === '30days' ? 'bg-white/15 text-white border-white/20' : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              30 วันล่าสุด
+            </button>
+            <button
+              onClick={() => handlePeriodChange('this_year')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === 'this_year' ? 'bg-white/15 text-white border-white/20' : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              ปีนี้
+            </button>
+            <button
+              onClick={() => handlePeriodChange('custom')}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                period === 'custom' ? 'bg-white/15 text-white border-white/20' : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              กำหนดเอง
+            </button>
+          </div>
+        </div>
+
+        {/* Secondary Row: Status Filter & Custom Date Range */}
+        <div className="flex flex-wrap items-center justify-between gap-4 pt-3 border-t border-white/5 text-xs">
+          {/* Status Filter */}
+          <div className="flex items-center gap-1.5 bg-black/40 p-1 rounded-xl border border-white/10">
+            <span className="text-slate-400 text-xs px-1.5 flex items-center gap-1">
+              <Filter className="w-3 h-3 text-slate-400" /> สถานะ:
+            </span>
+            <button
+              type="button"
+              onClick={() => setStatusFilter('completed')}
+              className={`px-2.5 py-1 rounded-lg text-xs font-bold transition-all flex items-center gap-1 ${
+                statusFilter === 'completed'
+                  ? 'bg-emerald-500/25 text-emerald-300 border border-emerald-500/40 shadow'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              <CheckCircle2 className="w-3 h-3 text-emerald-400" />
+              สำเร็จ (ไม่รวมยกเลิก)
+            </button>
+            <button
+              type="button"
+              onClick={() => setStatusFilter('all')}
+              className={`px-2.5 py-1 rounded-lg text-xs font-bold transition-all ${
+                statusFilter === 'all'
+                  ? 'bg-white/20 text-white shadow'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              ทุกสถานะ (รวมยกเลิก)
+            </button>
+            <button
+              type="button"
+              onClick={() => setStatusFilter('cancelled')}
+              className={`px-2.5 py-1 rounded-lg text-xs font-bold transition-all flex items-center gap-1 ${
+                statusFilter === 'cancelled'
+                  ? 'bg-rose-500/25 text-rose-300 border border-rose-500/40 shadow'
+                  : 'text-slate-400 hover:text-rose-400'
+              }`}
+            >
+              <XCircle className="w-3 h-3 text-rose-400" />
+              เฉพาะที่ยกเลิก
+            </button>
+          </div>
+
+          {/* Custom Date Range */}
+          {period === 'custom' && (
+            <div className="flex items-center gap-2">
+              <span className="text-slate-400">ตั้งแต่วันที่:</span>
+              <input
+                type="date"
+                value={dateFrom}
+                onChange={(e) => setDateFrom(e.target.value)}
+                className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-white font-mono focus:outline-none"
+              />
+              <span className="text-slate-400">ถึง</span>
+              <input
+                type="date"
+                value={dateTo}
+                onChange={(e) => setDateTo(e.target.value)}
+                className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-white font-mono focus:outline-none"
+              />
+            </div>
+          )}
+        </div>
+      </div>
+
+      {/* ── KPI Summary Cards ─────────────────────────────────────────────────── */}
+      <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-5 gap-4">
+        {/* Product Total Revenue */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ยอดขายสินค้านี้รวม</p>
+            <DollarSign className="w-4 h-4 text-emerald-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-emerald-400 font-mono">
+              {fmtBaht(kpi?.totalRevenue || 0)}
+            </p>
+            {/* Split bar */}
+            <div className="mt-2.5 space-y-1">
+              <div className="h-2 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                <div
+                  className="h-full bg-rose-500 transition-all"
+                  style={{ width: `${kpi?.tiktokSharePercent || 0}%` }}
+                  title={`TikTok: ${kpi?.tiktokSharePercent?.toFixed(1)}%`}
+                />
+                <div
+                  className="h-full bg-orange-500 transition-all"
+                  style={{ width: `${kpi?.shopeeSharePercent || 0}%` }}
+                  title={`Shopee: ${kpi?.shopeeSharePercent?.toFixed(1)}%`}
+                />
+                <div
+                  className="h-full bg-blue-500 transition-all"
+                  style={{ width: `${kpi?.lazadaSharePercent || 0}%` }}
+                  title={`Lazada: ${kpi?.lazadaSharePercent?.toFixed(1)}%`}
+                />
+              </div>
+              <div className="flex justify-between text-[10px] text-slate-400 font-mono flex-wrap gap-1">
+                <span className="text-rose-400">TT {kpi?.tiktokSharePercent?.toFixed(0)}%</span>
+                <span className="text-orange-400">SP {kpi?.shopeeSharePercent?.toFixed(0)}%</span>
+                <span className="text-blue-400">LZ {kpi?.lazadaSharePercent?.toFixed(0)}%</span>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        {/* Total Units Sold */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">จำนวนชิ้นที่ขายได้</p>
+            <ShoppingBag className="w-4 h-4 text-amber-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-amber-400 font-mono">
+              {fmtNum(kpi?.totalUnitsSold || 0)} <span className="text-xs font-normal text-slate-400">ชิ้น</span>
+            </p>
+            <div className="flex items-center justify-between text-[11px] text-slate-400 mt-2 pt-2 border-t border-white/5 font-mono flex-wrap gap-1">
+              <span className="text-rose-400">TT: {fmtNum(kpi?.totalTiktokUnits || 0)}</span>
+              <span className="text-orange-400">SP: {fmtNum(kpi?.totalShopeeUnits || 0)}</span>
+              <span className="text-blue-400">LZ: {fmtNum(kpi?.totalLazadaUnits || 0)}</span>
+            </div>
+          </div>
+        </div>
+
+        {/* Province Coverage */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">การกระจายตัวในจังหวัด</p>
+            <Map className="w-4 h-4 text-cyan-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-cyan-400 font-mono">
+              {kpi?.coverageCount || 0} <span className="text-sm font-normal text-slate-400">/ 77 จังหวัด</span>
+            </p>
+            <p className="text-xs text-slate-400 mt-1">
+              ครอบคลุม <span className="text-white font-bold">{kpi?.coveragePercent?.toFixed(1)}%</span> ของประเทศไทย
+            </p>
+          </div>
+        </div>
+
+        {/* Top Province */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">จังหวัดที่ขายดีที่สุด</p>
+            <Award className="w-4 h-4 text-rose-400" />
+          </div>
+          <div>
+            <p className="text-xl font-bold text-white">
+              {kpi?.topProvince?.name ? `จ.${kpi.topProvince.name}` : '-'}
+            </p>
+            <p className="text-xs text-slate-400 mt-1 font-mono">
+              {fmtBaht(kpi?.topProvince?.revenue || 0)} • {fmtNum(kpi?.topProvince?.unitsSold || 0)} ชิ้น
+            </p>
+          </div>
+        </div>
+
+        {/* Top Region */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ภูมิภาคยอดขายสูงสุด</p>
+            <Layers className="w-4 h-4 text-indigo-400" />
+          </div>
+          <div>
+            <p className="text-xl font-bold text-white">
+              {kpi?.topRegion?.name || '-'}
+            </p>
+            <p className="text-xs text-slate-400 mt-1 font-mono">
+              {fmtBaht(kpi?.topRegion?.revenue || 0)}
+            </p>
+          </div>
+        </div>
+      </div>
+
+      {/* ── Main Section: Map View or Table View ─────────────────────────────── */}
+      {viewMode === 'map' ? (
+        <div className="grid grid-cols-1 lg:grid-cols-12 gap-6">
+          {/* Map & Focus Card Container (8 cols) */}
+          <div className="lg:col-span-8 flex flex-col gap-4">
+            <div className="bg-white/5 border border-white/10 rounded-2xl p-6 backdrop-blur-sm relative min-h-[560px] flex flex-col">
+              <div className="flex items-center justify-between mb-4">
+                <div className="flex items-center gap-2">
+                  <Map className="w-4 h-4 text-indigo-400" />
+                  <h3 className="font-bold text-white text-sm">
+                    แผนที่ความหนาแน่น {metric === 'quantity' ? 'จำนวนชิ้นที่ขาย (Units)' : 'ยอดขาย (Revenue)'}
+                  </h3>
+                </div>
+                <div className="text-xs text-slate-400 flex items-center gap-4">
+                  <div className="flex items-center gap-1.5">
+                    <span className="w-2.5 h-2.5 rounded bg-emerald-950 border border-emerald-800" />
+                    <span>น้อย</span>
+                  </div>
+                  <div className="flex items-center gap-1.5">
+                    <span className="w-2.5 h-2.5 rounded bg-emerald-500" />
+                    <span>มาก</span>
+                  </div>
+                </div>
+              </div>
+
+              {/* Thailand SVG Map */}
+              <div className="flex-1 flex items-center justify-center">
+                {loading ? (
+                  <div className="py-24 text-center text-slate-400 text-sm">
+                    <Loader2 className="w-6 h-6 animate-spin mx-auto mb-2 text-indigo-400" />
+                    กำลังประมวลผลข้อมูลแผนที่สินค้า...
+                  </div>
+                ) : (
+                  <ThailandMapSvg
+                    provincesData={provincesLookup}
+                    selectedProvince={selectedProvince}
+                    onSelectProvince={(provName) => setSelectedProvince(provName)}
+                  />
+                )}
+              </div>
+            </div>
+
+            {/* Selected Province Details Card */}
+            {selectedProvinceDetail && (
+              <div className="bg-gradient-to-r from-indigo-500/10 via-purple-500/10 to-slate-900 border border-indigo-500/30 rounded-2xl p-5 backdrop-blur-sm">
+                <div className="flex flex-col sm:flex-row sm:items-center justify-between gap-4">
+                  <div className="space-y-1">
+                    <div className="flex items-center gap-2">
+                      <MapPin className="w-5 h-5 text-indigo-400" />
+                      <h4 className="text-xl font-bold text-white">จังหวัด{selectedProvinceDetail.nameTh}</h4>
+                      <span className="text-xs font-mono text-slate-400">({selectedProvinceDetail.nameEn})</span>
+                      <span className="px-2 py-0.5 rounded text-[10px] bg-white/10 text-slate-300">
+                        {selectedProvinceDetail.regionTh}
+                      </span>
+                    </div>
+                    <div className="flex items-center gap-4 text-xs text-slate-300 font-mono pt-1 flex-wrap">
+                      <span>ยอดขาย: <strong className="text-emerald-400 text-sm">{fmtBaht(selectedProvinceDetail.revenue)}</strong></span>
+                      <span>จำนวนที่ขาย: <strong className="text-amber-400 text-sm">{selectedProvinceDetail.unitsSold}</strong> ชิ้น</span>
+                      <span>คำสั่งซื้อ: <strong className="text-white text-sm">{selectedProvinceDetail.ordersCount}</strong> ออเดอร์</span>
+                    </div>
+
+                    {/* Platform Breakdown Mini Bar */}
+                    <div className="pt-2 flex items-center gap-3 text-xs flex-wrap">
+                      <span className="text-[11px] text-slate-400">สัดส่วนช่องทาง:</span>
+                      <div className="w-48 h-2 bg-slate-800 rounded-full overflow-hidden flex">
+                        <div
+                          className="h-full bg-rose-500"
+                          style={{ width: `${selectedProvinceDetail.tiktokShare}%` }}
+                          title={`TikTok: ${selectedProvinceDetail.tiktokShare?.toFixed(1)}%`}
+                        />
+                        <div
+                          className="h-full bg-orange-500"
+                          style={{ width: `${selectedProvinceDetail.shopeeShare}%` }}
+                          title={`Shopee: ${selectedProvinceDetail.shopeeShare?.toFixed(1)}%`}
+                        />
+                        <div
+                          className="h-full bg-blue-500"
+                          style={{ width: `${selectedProvinceDetail.lazadaShare}%` }}
+                          title={`Lazada: ${selectedProvinceDetail.lazadaShare?.toFixed(1)}%`}
+                        />
+                      </div>
+                      <span className="text-rose-400 font-mono text-[11px]">TT: {fmtBaht(selectedProvinceDetail.tiktokRevenue)}</span>
+                      <span className="text-orange-400 font-mono text-[11px]">SP: {fmtBaht(selectedProvinceDetail.shopeeRevenue)}</span>
+                      <span className="text-blue-400 font-mono text-[11px]">LZ: {fmtBaht(selectedProvinceDetail.lazadaRevenue)}</span>
+                    </div>
+                  </div>
+
+                  <button
+                    onClick={() => setShowDistrictModal(true)}
+                    className="px-6 py-3 rounded-xl bg-gradient-to-r from-indigo-500 via-purple-500 to-pink-500 hover:from-indigo-600 hover:to-pink-600 text-white font-bold text-sm shadow-lg shadow-indigo-500/20 flex items-center justify-center gap-2 transition-all shrink-0"
+                  >
+                    <span>ดูรายละเอียดและแผนที่อำเภอ (District Focus)</span>
+                    <ArrowUpRight className="w-4 h-4" />
+                  </button>
+                </div>
+              </div>
+            )}
+          </div>
+
+          {/* Top 20 Provinces Ranking & Region Breakdown (4 cols) */}
+          <div className="lg:col-span-4 space-y-6">
+            {/* Top 20 Provinces Card */}
+            <div className="bg-white/5 border border-white/10 rounded-2xl p-5 backdrop-blur-sm">
+              <div className="flex items-center justify-between pb-3 border-b border-white/10">
+                <div className="flex items-center gap-2">
+                  <Award className="w-4 h-4 text-indigo-400" />
+                  <h3 className="font-bold text-white text-sm">Top 20 จังหวัดที่สินค้านี้ขายดีที่สุด</h3>
+                </div>
+                <span className="text-[10px] text-slate-400 uppercase tracking-widest font-mono">By {metric}</span>
+              </div>
+
+              <div className="mt-3 space-y-2 max-h-[460px] overflow-y-auto pr-1">
+                {mapData?.topProvinces?.map((item: any) => {
+                  const isSelected = selectedProvince === item.nameTh;
+                  return (
+                    <div
+                      key={item.code}
+                      onClick={() => setSelectedProvince(item.nameTh)}
+                      className={`p-3 rounded-xl border transition-all cursor-pointer ${
+                        isSelected
+                          ? 'bg-indigo-500/20 border-indigo-500/40 shadow-sm'
+                          : 'bg-white/[0.02] border-white/5 hover:bg-white/5 hover:border-white/10'
+                      }`}
+                    >
+                      <div className="flex items-center justify-between">
+                        <div className="flex items-center gap-2.5">
+                          <span
+                            className={`w-6 h-6 rounded-lg flex items-center justify-center font-mono font-bold text-xs ${
+                              item.rank <= 3
+                                ? 'bg-gradient-to-br from-indigo-400 to-purple-500 text-white font-black'
+                                : 'bg-white/10 text-slate-400'
+                            }`}
+                          >
+                            {item.rank}
+                          </span>
+                          <div>
+                            <p className="text-xs font-bold text-white">{item.nameTh}</p>
+                            <p className="text-[10px] text-amber-400 font-mono font-bold">{item.unitsSold} ชิ้น</p>
+                          </div>
+                        </div>
+                        <div className="text-right">
+                          <p className="text-xs font-bold text-emerald-400 font-mono">{fmtBaht(item.revenue)}</p>
+                          <div className="flex items-center gap-1 text-[9px] font-mono mt-0.5">
+                            <span className="text-rose-400">TT {item.tiktokShare?.toFixed(0)}%</span>
+                            <span className="text-slate-500">•</span>
+                            <span className="text-orange-400">SP {item.shopeeShare?.toFixed(0)}%</span>
+                            <span className="text-slate-500">•</span>
+                            <span className="text-blue-400">LZ {item.lazadaShare?.toFixed(0)}%</span>
+                          </div>
+                        </div>
+                      </div>
+
+                      {/* Mini platform share bar */}
+                      <div className="mt-2 h-1 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                        <div className="h-full bg-rose-500" style={{ width: `${item.tiktokShare}%` }} />
+                        <div className="h-full bg-orange-500" style={{ width: `${item.shopeeShare}%` }} />
+                        <div className="h-full bg-blue-500" style={{ width: `${item.lazadaShare}%` }} />
+                      </div>
+                    </div>
+                  );
+                })}
+              </div>
+            </div>
+
+            {/* Region Breakdown Card */}
+            <div className="bg-white/5 border border-white/10 rounded-2xl p-5 backdrop-blur-sm">
+              <div className="flex items-center gap-2 pb-3 border-b border-white/10">
+                <Layers className="w-4 h-4 text-cyan-400" />
+                <h3 className="font-bold text-white text-sm">สัดส่วนตามภูมิภาค</h3>
+              </div>
+
+              <div className="mt-3 space-y-3">
+                {mapData?.regionBreakdown?.map((reg: any) => (
+                  <div key={reg.region} className="space-y-1">
+                    <div className="flex items-center justify-between text-xs">
+                      <span className="text-white font-medium">{reg.regionTh}</span>
+                      <span className="font-mono text-emerald-400 font-bold">
+                        {fmtBaht(reg.revenue)}{' '}
+                        <span className="text-amber-400 font-normal">({reg.unitsSold} ชิ้น)</span>
+                      </span>
+                    </div>
+                    <div className="h-1.5 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                      <div
+                        className="h-full bg-rose-500"
+                        style={{ width: `${(reg.tiktokRevenue / (reg.revenue || 1)) * 100}%` }}
+                      />
+                      <div
+                        className="h-full bg-orange-500"
+                        style={{ width: `${(reg.shopeeRevenue / (reg.revenue || 1)) * 100}%` }}
+                      />
+                      <div
+                        className="h-full bg-blue-500"
+                        style={{ width: `${(reg.lazadaRevenue / (reg.revenue || 1)) * 100}%` }}
+                      />
+                    </div>
+                  </div>
+                ))}
+              </div>
+            </div>
+          </div>
+        </div>
+      ) : (
+        /* ── Table View: 77 Provinces ────────────────────────────────────────── */
+        <div className="bg-white/5 border border-white/10 rounded-2xl overflow-hidden backdrop-blur-sm">
+          <div className="p-4 border-b border-white/10 flex flex-col sm:flex-row sm:items-center justify-between gap-3 bg-white/[0.02]">
+            <div className="relative flex-1 max-w-sm">
+              <Search className="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" />
+              <input
+                type="text"
+                placeholder="ค้นหาชื่อจังหวัด หรือภาค..."
+                value={searchTable}
+                onChange={(e) => setSearchTable(e.target.value)}
+                className="w-full pl-9 pr-4 py-2 rounded-xl bg-white/5 border border-white/10 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-indigo-500/40"
+              />
+            </div>
+            <p className="text-xs text-slate-400">
+              แสดง <span className="text-white font-bold">{filteredProvinces.length}</span> จาก 77 จังหวัด
+            </p>
+          </div>
+
+          <div className="overflow-x-auto">
+            <table className="w-full text-xs text-left">
+              <thead className="bg-white/5 text-slate-400 border-b border-white/10 uppercase">
+                <tr>
+                  <th className="px-4 py-3">รหัส</th>
+                  <th className="px-4 py-3">จังหวัด</th>
+                  <th className="px-4 py-3">ภูมิภาค</th>
+                  <th className="px-4 py-3 text-right">ยอดรวม (฿)</th>
+                  <th className="px-4 py-3 text-right">จำนวนที่ขาย (ชิ้น)</th>
+                  <th className="px-4 py-3 text-right">TikTok (฿)</th>
+                  <th className="px-4 py-3 text-right">Shopee (฿)</th>
+                  <th className="px-4 py-3 text-right">Lazada (฿)</th>
+                  <th className="px-4 py-3 text-center">สัดส่วนช่องทาง</th>
+                  <th className="px-4 py-3" />
+                </tr>
+              </thead>
+              <tbody>
+                {filteredProvinces.length === 0 ? (
+                  <tr>
+                    <td colSpan={10} className="px-4 py-12 text-center text-slate-500">
+                      ไม่พบข้อมูลจังหวัดตามคำค้นหา
+                    </td>
+                  </tr>
+                ) : (
+                  filteredProvinces.map((p: any) => (
+                    <tr key={p.code} className="border-b border-white/5 hover:bg-white/[0.04] transition-colors">
+                      <td className="px-4 py-3 font-mono text-slate-500">{p.code}</td>
+                      <td className="px-4 py-3 font-bold text-white">
+                        {p.nameTh} <span className="text-slate-500 text-[10px] font-normal font-mono">({p.nameEn})</span>
+                      </td>
+                      <td className="px-4 py-3">
+                        <span className="px-2 py-0.5 rounded text-[10px] bg-white/5 text-slate-300 border border-white/10">
+                          {p.regionTh}
+                        </span>
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono font-bold text-emerald-400">
+                        {p.revenue > 0 ? fmtBaht(p.revenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-amber-400 font-bold">
+                        {p.unitsSold > 0 ? `${p.unitsSold} ชิ้น` : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-rose-400">
+                        {p.tiktokRevenue > 0 ? fmtBaht(p.tiktokRevenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-orange-400">
+                        {p.shopeeRevenue > 0 ? fmtBaht(p.shopeeRevenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3 text-right font-mono text-blue-400">
+                        {p.lazadaRevenue > 0 ? fmtBaht(p.lazadaRevenue) : '-'}
+                      </td>
+                      <td className="px-4 py-3">
+                        {p.revenue > 0 ? (
+                          <div className="w-28 mx-auto space-y-1">
+                            <div className="h-1.5 w-full bg-slate-800 rounded-full overflow-hidden flex">
+                              <div className="h-full bg-rose-500" style={{ width: `${p.tiktokShare}%` }} />
+                              <div className="h-full bg-orange-500" style={{ width: `${p.shopeeShare}%` }} />
+                              <div className="h-full bg-blue-500" style={{ width: `${p.lazadaShare}%` }} />
+                            </div>
+                            <div className="flex justify-between text-[9px] font-mono text-slate-400">
+                              <span className="text-rose-400">{p.tiktokShare?.toFixed(0)}%</span>
+                              <span className="text-orange-400">{p.shopeeShare?.toFixed(0)}%</span>
+                              <span className="text-blue-400">{p.lazadaShare?.toFixed(0)}%</span>
+                            </div>
+                          </div>
+                        ) : (
+                          <span className="text-slate-600 block text-center">-</span>
+                        )}
+                      </td>
+                      <td className="px-4 py-3 text-right">
+                        <button
+                          onClick={() => {
+                            setSelectedProvince(p.nameTh);
+                            setShowDistrictModal(true);
+                          }}
+                          className="px-2.5 py-1 rounded-lg bg-white/5 hover:bg-indigo-500/20 hover:text-indigo-300 text-slate-400 border border-white/10 text-xs transition-colors"
+                        >
+                          ดูรายอำเภอ
+                        </button>
+                      </td>
+                    </tr>
+                  ))
+                )}
+              </tbody>
+            </table>
+          </div>
+        </div>
+      )}
+
+      {/* ── Product District Level Modal ─────────────────────────────────────── */}
+      {showDistrictModal && selectedProvince && (
+        <ProductDistrictModal
+          provinceName={selectedProvince}
+          productId={selectedProductId}
+          variantId={selectedVariantId}
+          productName={currentProduct?.name}
+          variantName={currentVariant?.optionsStr}
+          channel={channel}
+          statusFilter={statusFilter}
+          dateFrom={dateFrom}
+          dateTo={dateTo}
+          onClose={() => setShowDistrictModal(false)}
+        />
+      )}
+    </div>
+  );
+}

apps/admin/src/pages/tools/MarketplaceProductsPage.tsx

@@ -0,0 +1,908 @@
+import { useState, useEffect, useMemo } from 'react';
+import {
+  Wrench,
+  RefreshCw,
+  Search,
+  CheckCircle2,
+  AlertCircle,
+  Link2,
+  Unlink,
+  DollarSign,
+  ShoppingBag,
+  TrendingUp,
+  Package,
+  Sparkles,
+  X,
+  ChevronLeft,
+  ChevronRight,
+  Loader2,
+} from 'lucide-react';
+import { API_BASE } from '@homaroma/types';
+import { fmtBaht, fmtNum } from '../../utils/thaiGeoUtils';
+import { TIKTOK_SHOPS } from '../TiktokOrderPage';
+import { SHOPEE_SHOPS } from '../ShopeePage';
+import { LAZADA_SHOPS } from '../LazadaOrderPage';
+
+interface MasterVariant {
+  id: number;
+  sku: string;
+  barcode: string;
+  price: number;
+  stock: number;
+  optionsStr: string;
+  productName: string;
+  categoryName: string;
+  brandName: string;
+  bomCost: number;
+  displayName: string;
+}
+
+export default function MarketplaceProductsPage() {
+  const [loading, setLoading] = useState(false);
+  const [syncing, setSyncing] = useState(false);
+  const [autoMatching, setAutoMatching] = useState(false);
+  const [data, setData] = useState<any>(null);
+
+  // Filters
+  const [channel, setChannel] = useState<'all' | 'tiktok' | 'shopee' | 'lazada'>('all');
+  const [shop, setShop] = useState('all');
+  const [status, setStatus] = useState<'all' | 'mapped' | 'unmapped'>('all');
+  const [sortBy, setSortBy] = useState('revenue');
+  const [search, setSearch] = useState('');
+  const [page, setPage] = useState(1);
+  const limit = 30;
+
+  // Master variants for mapping picker
+  const [masterVariants, setMasterVariants] = useState<MasterVariant[]>([]);
+  const [mappingModalItem, setMappingModalItem] = useState<any>(null);
+  const [variantSearch, setVariantSearch] = useState('');
+  const [selectedVariantId, setSelectedVariantId] = useState<number | null>(null);
+  const [savingMapping, setSavingMapping] = useState(false);
+
+  // Toast / notification message
+  const [toast, setToast] = useState<{ type: 'success' | 'info' | 'error'; message: string } | null>(null);
+
+  const showToast = (message: string, type: 'success' | 'info' | 'error' = 'success') => {
+    setToast({ type, message });
+    setTimeout(() => setToast(null), 4000);
+  };
+
+  // 1. Fetch Marketplace Products
+  const fetchData = () => {
+    setLoading(true);
+    const params = new URLSearchParams();
+    if (channel !== 'all') params.set('channel', channel);
+    if (shop !== 'all') params.set('shop', shop);
+    if (status !== 'all') params.set('status', status);
+    if (sortBy) params.set('sortBy', sortBy);
+    if (search) params.set('search', search);
+    params.set('page', page.toString());
+    params.set('limit', limit.toString());
+
+    fetch(`${API_BASE}/tools/marketplace-products?${params.toString()}`, {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+      },
+    })
+      .then((r) => r.json())
+      .then((res) => setData(res))
+      .catch((err) => {
+        console.error('Failed to load marketplace products:', err);
+        showToast('เกิดข้อผิดพลาดในการโหลดข้อมูลสินค้า', 'error');
+      })
+      .finally(() => setLoading(false));
+  };
+
+  // 2. Fetch Master Variants
+  const fetchMasterVariants = () => {
+    fetch(`${API_BASE}/tools/marketplace-products/master-variants`, {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+      },
+    })
+      .then((r) => r.json())
+      .then((res) => {
+        if (res.variants) setMasterVariants(res.variants);
+      })
+      .catch((err) => console.error('Failed to load master variants:', err));
+  };
+
+  useEffect(() => {
+    fetchData();
+  }, [channel, shop, status, sortBy, search, page]);
+
+  useEffect(() => {
+    fetchMasterVariants();
+  }, []);
+
+  // 3. Trigger Sync All Platforms
+  const handleSyncAll = async () => {
+    setSyncing(true);
+    try {
+      const res = await fetch(`${API_BASE}/tools/marketplace-products/sync`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+        },
+      });
+      const result = await res.json();
+      if (result.success) {
+        showToast(
+          `Sync ข้อมูลสินค้าเรียบร้อย! ทั้งหมด ${fmtNum(result.totalMarketplaceProducts)} รายการ (จับคู่ใหม่อัตโนมัติ ${result.matchedCount} รายการ)`,
+          'success'
+        );
+        fetchData();
+      } else {
+        showToast('ไม่สามารถ Sync ข้อมูลได้', 'error');
+      }
+    } catch (err) {
+      console.error(err);
+      showToast('เกิดข้อผิดพลาดในการเชื่อมต่อ Sync', 'error');
+    } finally {
+      setSyncing(false);
+    }
+  };
+
+  // 4. Trigger Bulk Auto Match
+  const handleBulkAutoMatch = async () => {
+    setAutoMatching(true);
+    try {
+      const res = await fetch(`${API_BASE}/tools/marketplace-products/bulk-auto-match`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+        },
+      });
+      const result = await res.json();
+      if (result.success) {
+        showToast(
+          `Auto-Match สำเร็จ! จับคู่ SKU ตรงกันได้เพิ่ม ${fmtNum(result.matched)} รายการ (คงเหลือยังไม่ผูก ${fmtNum(result.remainingUnmapped)} รายการ)`,
+          'success'
+        );
+        fetchData();
+      }
+    } catch (err) {
+      console.error(err);
+      showToast('เกิดข้อผิดพลาดในการ Auto-Match', 'error');
+    } finally {
+      setAutoMatching(false);
+    }
+  };
+
+  // 5. Save Mapping for Single Item
+  const handleSaveMapping = async (marketplaceProductId: number, masterVariantId: number | null) => {
+    setSavingMapping(true);
+    try {
+      const res = await fetch(`${API_BASE}/tools/marketplace-products/map`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          Authorization: `Bearer ${localStorage.getItem('homaroma_admin_token')}`,
+        },
+        body: JSON.stringify({ marketplaceProductId, masterVariantId }),
+      });
+      const result = await res.json();
+      if (result.success) {
+        showToast(masterVariantId ? 'ผูกสินค้ากับ Master Catalog เรียบร้อย' : 'ยกเลิกการผูกสินค้าเรียบร้อย', 'success');
+        setMappingModalItem(null);
+        fetchData();
+      }
+    } catch (err) {
+      console.error(err);
+      showToast('ไม่สามารถบันทึกการผูกสินค้าได้', 'error');
+    } finally {
+      setSavingMapping(false);
+    }
+  };
+
+  // Filter master variants inside modal
+  const filteredMasterVariants = useMemo(() => {
+    if (!variantSearch.trim()) return masterVariants;
+    const q = variantSearch.toLowerCase();
+    return masterVariants.filter(
+      (v) =>
+        v.productName.toLowerCase().includes(q) ||
+        v.sku.toLowerCase().includes(q) ||
+        v.barcode.toLowerCase().includes(q) ||
+        v.optionsStr.toLowerCase().includes(q) ||
+        v.categoryName.toLowerCase().includes(q)
+    );
+  }, [masterVariants, variantSearch]);
+
+  const kpi = data?.kpi;
+  const items = data?.items || [];
+  const pagination = data?.pagination;
+
+  return (
+    <div className="space-y-6 animate-fade-in pb-12">
+      {/* ── Toast Notification ──────────────────────────────────────────────── */}
+      {toast && (
+        <div
+          className={`fixed bottom-6 right-6 z-50 px-4 py-3 rounded-2xl shadow-2xl border text-sm font-medium flex items-center gap-3 backdrop-blur-md animate-slide-up ${
+            toast.type === 'success'
+              ? 'bg-emerald-950/90 border-emerald-500/40 text-emerald-200'
+              : toast.type === 'error'
+              ? 'bg-rose-950/90 border-rose-500/40 text-rose-200'
+              : 'bg-slate-900/90 border-white/20 text-white'
+          }`}
+        >
+          {toast.type === 'success' ? (
+            <CheckCircle2 className="w-5 h-5 text-emerald-400" />
+          ) : (
+            <AlertCircle className="w-5 h-5 text-rose-400" />
+          )}
+          <span>{toast.message}</span>
+        </div>
+      )}
+
+      {/* ── Page Header ──────────────────────────────────────────────────────── */}
+      <div className="flex flex-col lg:flex-row lg:items-center justify-between gap-4">
+        <div className="flex items-center gap-3">
+          <div className="w-12 h-12 rounded-2xl bg-gradient-to-br from-amber-500/20 via-orange-500/20 to-rose-500/20 border border-amber-500/30 flex items-center justify-center shadow-lg shadow-amber-500/10">
+            <Wrench className="w-6 h-6 text-amber-400" />
+          </div>
+          <div>
+            <div className="flex items-center gap-2">
+              <h1 className="text-3xl font-bold text-white tracking-tight">Marketplace Products & SKU Manager</h1>
+              <span className="px-2.5 py-0.5 rounded-full text-xs font-bold bg-amber-500/15 text-amber-400 border border-amber-500/30">
+                Tool • TikTok + Shopee + Lazada
+              </span>
+            </div>
+            <p className="text-xs text-slate-400 mt-0.5">
+              รวมรายการสินค้าที่ขายได้จากทุก Marketplace และเชื่อมโยง (SKU Mapping) เข้ากับ Master Catalog เพื่อวิเคราะห์ต้นทุนและกำไร
+            </p>
+          </div>
+        </div>
+
+        {/* Action Buttons */}
+        <div className="flex items-center gap-2.5 flex-wrap">
+          <button
+            onClick={handleBulkAutoMatch}
+            disabled={autoMatching || syncing}
+            className="flex items-center gap-2 px-4 py-2.5 rounded-xl bg-white/5 hover:bg-white/10 text-slate-200 hover:text-white border border-white/10 text-xs font-bold transition-all disabled:opacity-50"
+          >
+            {autoMatching ? <Loader2 className="w-4 h-4 animate-spin text-amber-400" /> : <Sparkles className="w-4 h-4 text-amber-400" />}
+            <span>⚡ Auto-Match SKUs</span>
+          </button>
+
+          <button
+            onClick={handleSyncAll}
+            disabled={syncing || autoMatching}
+            className="flex items-center gap-2 px-5 py-2.5 rounded-xl bg-gradient-to-r from-amber-500 via-orange-500 to-rose-500 hover:from-amber-600 hover:to-rose-600 text-slate-950 font-black text-xs shadow-lg shadow-orange-500/20 transition-all disabled:opacity-50"
+          >
+            <RefreshCw className={`w-4 h-4 ${syncing ? 'animate-spin' : ''}`} />
+            <span>{syncing ? 'กำลังประมวลผลดึงข้อมูล...' : '🔄 Sync จาก Order ทั้งหมด'}</span>
+          </button>
+        </div>
+      </div>
+
+      {/* ── KPI Summary Cards ─────────────────────────────────────────────────── */}
+      <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-5 gap-4">
+        {/* Total SKUs */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">สินค้าบน Marketplace</p>
+            <Package className="w-4 h-4 text-amber-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-white font-mono">
+              {fmtNum(kpi?.totalSkus || 0)} <span className="text-xs font-normal text-slate-400">รายการ/SKU</span>
+            </p>
+            <p className="text-xs text-slate-400 mt-1">
+              รวมทุกรูปแบบสินค้าที่เคยขายได้
+            </p>
+          </div>
+        </div>
+
+        {/* Mapping Progress */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">สถานะการผูก Master SKU</p>
+            <Link2 className="w-4 h-4 text-cyan-400" />
+          </div>
+          <div>
+            <div className="flex items-baseline justify-between">
+              <p className="text-2xl font-bold text-cyan-400 font-mono">
+                {kpi?.mappedSkus || 0} <span className="text-xs font-normal text-slate-400">/ {kpi?.totalSkus || 0}</span>
+              </p>
+              <span className="text-xs font-bold text-cyan-400 font-mono">
+                {kpi?.mappedPercent?.toFixed(1)}%
+              </span>
+            </div>
+            {/* Progress bar */}
+            <div className="h-1.5 w-full bg-slate-800 rounded-full overflow-hidden mt-2">
+              <div
+                className="h-full bg-gradient-to-r from-cyan-500 to-emerald-400 transition-all duration-500"
+                style={{ width: `${kpi?.mappedPercent || 0}%` }}
+              />
+            </div>
+            <p className="text-[11px] text-slate-400 mt-1 font-mono">
+              ยังไม่ผูก: <span className="text-rose-400 font-bold">{kpi?.unmappedSkus || 0}</span> รายการ
+            </p>
+          </div>
+        </div>
+
+        {/* Total Sold Units */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">จำนวนชิ้นที่ขายได้รวม</p>
+            <ShoppingBag className="w-4 h-4 text-orange-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-orange-400 font-mono">
+              {fmtNum(kpi?.totalSoldQty || 0)} <span className="text-xs font-normal text-slate-400">ชิ้น</span>
+            </p>
+            <p className="text-xs text-slate-400 mt-1">
+              ยอดขายรวมสะสมจากทุกออเดอร์
+            </p>
+          </div>
+        </div>
+
+        {/* Total Revenue */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">ยอดขายรวม (Gross)</p>
+            <DollarSign className="w-4 h-4 text-emerald-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-emerald-400 font-mono">
+              {fmtBaht(kpi?.totalRevenue || 0)}
+            </p>
+            <p className="text-xs text-slate-400 mt-1">
+              ยอดเงินที่ได้รับจากลูกค้า
+            </p>
+          </div>
+        </div>
+
+        {/* Est. Gross Profit (From Linked BOM) */}
+        <div className="bg-white/5 border border-white/10 rounded-2xl p-5 flex flex-col justify-between gap-3">
+          <div className="flex items-center justify-between">
+            <p className="text-xs text-slate-400 uppercase tracking-widest font-semibold">กำไรขั้นต้นประเมิน (BOM)</p>
+            <TrendingUp className="w-4 h-4 text-amber-400" />
+          </div>
+          <div>
+            <p className="text-2xl font-bold text-amber-400 font-mono">
+              {fmtBaht(kpi?.totalEstProfit || 0)}
+            </p>
+            <p className="text-xs text-slate-400 mt-1 font-mono">
+              Margin รวม: <span className="text-emerald-400 font-bold">{kpi?.grossProfitMargin?.toFixed(1)}%</span>
+            </p>
+          </div>
+        </div>
+      </div>
+
+      {/* ── Filter Bar ────────────────────────────────────────────────────────── */}
+      <div className="bg-white/5 border border-white/10 rounded-2xl p-4 backdrop-blur-sm space-y-3">
+        <div className="flex flex-wrap items-center justify-between gap-3">
+          {/* Channel Tabs */}
+          <div className="flex items-center gap-1.5 p-1 bg-black/30 rounded-xl border border-white/10 flex-wrap">
+            <button
+              onClick={() => {
+                setChannel('all');
+                setPage(1);
+              }}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all ${
+                channel === 'all' ? 'bg-white/15 text-white shadow' : 'text-slate-400 hover:text-white'
+              }`}
+            >
+              🌐 ทุกช่องทาง
+            </button>
+            <button
+              onClick={() => {
+                setChannel('tiktok');
+                setPage(1);
+              }}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all ${
+                channel === 'tiktok'
+                  ? 'bg-rose-500/25 text-rose-300 border border-rose-500/40 shadow'
+                  : 'text-slate-400 hover:text-rose-400'
+              }`}
+            >
+              🔴 TikTok
+            </button>
+            <button
+              onClick={() => {
+                setChannel('shopee');
+                setPage(1);
+              }}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all ${
+                channel === 'shopee'
+                  ? 'bg-orange-500/25 text-orange-300 border border-orange-500/40 shadow'
+                  : 'text-slate-400 hover:text-orange-400'
+              }`}
+            >
+              🟠 Shopee
+            </button>
+            <button
+              onClick={() => {
+                setChannel('lazada');
+                setPage(1);
+              }}
+              className={`px-3 py-1.5 rounded-lg text-xs font-bold transition-all ${
+                channel === 'lazada'
+                  ? 'bg-blue-500/25 text-blue-300 border border-blue-500/40 shadow'
+                  : 'text-slate-400 hover:text-blue-400'
+              }`}
+            >
+              🔵 Lazada
+            </button>
+          </div>
+
+          {/* Shop Selector */}
+          <div className="flex items-center gap-2 text-xs">
+            <span className="text-slate-400">ร้านค้า:</span>
+            <select
+              value={shop}
+              onChange={(e) => {
+                setShop(e.target.value);
+                setPage(1);
+              }}
+              className="px-2.5 py-1.5 rounded-xl bg-black/40 border border-white/10 text-white font-medium focus:outline-none"
+            >
+              <option value="all">ทุกร้านค้า (All Shops)</option>
+              {channel === 'tiktok' &&
+                TIKTOK_SHOPS.map((s) => (
+                  <option key={s.id} value={s.id}>
+                    {s.label}
+                  </option>
+                ))}
+              {channel === 'shopee' &&
+                SHOPEE_SHOPS.map((s) => (
+                  <option key={s.id} value={s.id}>
+                    {s.label}
+                  </option>
+                ))}
+              {channel === 'lazada' &&
+                LAZADA_SHOPS.map((s) => (
+                  <option key={s.id} value={s.id}>
+                    {s.label}
+                  </option>
+                ))}
+              {channel === 'all' && (
+                <>
+                  <optgroup label="TikTok Shops">
+                    {TIKTOK_SHOPS.map((s) => (
+                      <option key={`tt-${s.id}`} value={s.id}>
+                        {s.label}
+                      </option>
+                    ))}
+                  </optgroup>
+                  <optgroup label="Shopee Shops">
+                    {SHOPEE_SHOPS.map((s) => (
+                      <option key={`sp-${s.id}`} value={s.id}>
+                        {s.label}
+                      </option>
+                    ))}
+                  </optgroup>
+                  <optgroup label="Lazada Shops">
+                    {LAZADA_SHOPS.map((s) => (
+                      <option key={`lz-${s.id}`} value={s.id}>
+                        {s.label}
+                      </option>
+                    ))}
+                  </optgroup>
+                </>
+              )}
+            </select>
+          </div>
+
+          {/* Status Filter */}
+          <div className="flex items-center gap-1.5">
+            <button
+              onClick={() => {
+                setStatus('all');
+                setPage(1);
+              }}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                status === 'all'
+                  ? 'bg-white/15 text-white border-white/20'
+                  : 'bg-white/5 text-slate-400 border-white/5 hover:text-white'
+              }`}
+            >
+              ทั้งหมด
+            </button>
+            <button
+              onClick={() => {
+                setStatus('mapped');
+                setPage(1);
+              }}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                status === 'mapped'
+                  ? 'bg-cyan-500/20 text-cyan-300 border-cyan-500/40'
+                  : 'bg-white/5 text-slate-400 border-white/5 hover:text-cyan-400'
+              }`}
+            >
+              <CheckCircle2 className="w-3.5 h-3.5 inline mr-1 text-cyan-400" />
+              ผูกแล้ว (Mapped)
+            </button>
+            <button
+              onClick={() => {
+                setStatus('unmapped');
+                setPage(1);
+              }}
+              className={`px-3 py-1.5 rounded-xl text-xs font-bold border transition-all ${
+                status === 'unmapped'
+                  ? 'bg-rose-500/20 text-rose-300 border-rose-500/40'
+                  : 'bg-white/5 text-slate-400 border-white/5 hover:text-rose-400'
+              }`}
+            >
+              <AlertCircle className="w-3.5 h-3.5 inline mr-1 text-rose-400" />
+              ยังไม่ผูก (Unmapped)
+            </button>
+          </div>
+        </div>
+
+        {/* Secondary: Search & Sort */}
+        <div className="flex flex-wrap items-center justify-between gap-3 pt-2 border-t border-white/5">
+          <div className="relative flex-1 max-w-md">
+            <Search className="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" />
+            <input
+              type="text"
+              placeholder="ค้นหาชื่อสินค้า, SKU, ตัวเลือก, หรือ Master Variant..."
+              value={search}
+              onChange={(e) => {
+                setSearch(e.target.value);
+                setPage(1);
+              }}
+              className="w-full pl-9 pr-4 py-1.5 rounded-xl bg-black/40 border border-white/10 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-amber-500/40"
+            />
+          </div>
+
+          <div className="flex items-center gap-3 text-xs">
+            <div className="flex items-center gap-2">
+              <span className="text-slate-400">เรียงตาม:</span>
+              <select
+                value={sortBy}
+                onChange={(e) => {
+                  setSortBy(e.target.value);
+                  setPage(1);
+                }}
+                className="px-2.5 py-1 rounded-lg bg-black/40 border border-white/10 text-white font-medium focus:outline-none"
+              >
+                <option value="revenue">ยอดขายรวมสูงสุด (Revenue)</option>
+                <option value="sold">จำนวนชิ้นขายสูงสุด (Sold Qty)</option>
+                <option value="name">ชื่อสินค้า (A-Z)</option>
+                <option value="recent">ขายล่าสุด (Recent)</option>
+              </select>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      {/* ── Marketplace Products Table ────────────────────────────────────────── */}
+      <div className="bg-white/5 border border-white/10 rounded-2xl overflow-hidden backdrop-blur-sm shadow-xl">
+        <div className="overflow-x-auto">
+          <table className="w-full text-xs text-left">
+            <thead className="bg-white/5 text-slate-400 border-b border-white/10 uppercase tracking-wider">
+              <tr>
+                <th className="px-4 py-3.5">ช่องทาง / ร้านค้า</th>
+                <th className="px-4 py-3.5">ชื่อสินค้า & ตัวเลือก (Marketplace)</th>
+                <th className="px-4 py-3.5">Seller SKU</th>
+                <th className="px-4 py-3.5 text-right">จำนวนที่ขาย</th>
+                <th className="px-4 py-3.5 text-right">ยอดขายรวม (฿)</th>
+                <th className="px-4 py-3.5 text-right">ราคาเฉลี่ย</th>
+                <th className="px-4 py-3.5">สินค้า Master (Core Catalog)</th>
+                <th className="px-4 py-3.5 text-right">ต้นทุน BOM (฿)</th>
+                <th className="px-4 py-3.5 text-right">กำไรประเมิน</th>
+                <th className="px-4 py-3.5 text-center">จัดการ</th>
+              </tr>
+            </thead>
+            <tbody className="divide-y divide-white/5">
+              {loading ? (
+                <tr>
+                  <td colSpan={10} className="px-4 py-16 text-center text-slate-400">
+                    <Loader2 className="w-6 h-6 animate-spin mx-auto mb-2 text-amber-400" />
+                    กำลังโหลดข้อมูลสินค้า...
+                  </td>
+                </tr>
+              ) : items.length === 0 ? (
+                <tr>
+                  <td colSpan={10} className="px-4 py-16 text-center text-slate-400 space-y-2">
+                    <p>ไม่พบรายการสินค้าตามเงื่อนไขที่เลือก</p>
+                    <button
+                      onClick={handleSyncAll}
+                      className="px-4 py-2 rounded-xl bg-amber-500/20 text-amber-300 border border-amber-500/30 text-xs font-bold hover:bg-amber-500/30 transition-all"
+                    >
+                      กดเพื่อ Sync ข้อมูลจากออเดอร์
+                    </button>
+                  </td>
+                </tr>
+              ) : (
+                items.map((item: any) => {
+                  const hasMapping = !!item.masterVariantId && !!item.masterVariant;
+                  const profit = item.profitability;
+
+                  return (
+                    <tr key={item.id} className="hover:bg-white/[0.03] transition-colors">
+                      {/* Platform & Shop */}
+                      <td className="px-4 py-3.5">
+                        <div className="space-y-1">
+                          {item.channel === 'tiktok' ? (
+                            <span className="inline-block px-2 py-0.5 rounded text-[10px] font-bold bg-rose-500/20 text-rose-300 border border-rose-500/30">
+                              TikTok
+                            </span>
+                          ) : item.channel === 'shopee' ? (
+                            <span className="inline-block px-2 py-0.5 rounded text-[10px] font-bold bg-orange-500/20 text-orange-300 border border-orange-500/30">
+                              Shopee
+                            </span>
+                          ) : (
+                            <span className="inline-block px-2 py-0.5 rounded text-[10px] font-bold bg-blue-500/20 text-blue-300 border border-blue-500/30">
+                              Lazada
+                            </span>
+                          )}
+                          <p className="text-[10px] font-mono text-slate-400">{item.shop}</p>
+                        </div>
+                      </td>
+
+                      {/* Product Name & Variation */}
+                      <td className="px-4 py-3.5 max-w-xs">
+                        <p className="font-bold text-white line-clamp-2" title={item.productName}>
+                          {item.productName}
+                        </p>
+                        {item.variation && (
+                          <span className="inline-block mt-1 px-2 py-0.5 rounded text-[10px] bg-white/5 text-amber-300 border border-white/10">
+                            ตัวเลือก: {item.variation}
+                          </span>
+                        )}
+                      </td>
+
+                      {/* Seller SKU */}
+                      <td className="px-4 py-3.5 font-mono text-slate-300">
+                        {item.marketplaceSku ? (
+                          <span className="bg-black/30 px-2 py-1 rounded border border-white/5 text-[11px]">
+                            {item.marketplaceSku}
+                          </span>
+                        ) : (
+                          <span className="text-slate-600">-</span>
+                        )}
+                      </td>
+
+                      {/* Sold Qty */}
+                      <td className="px-4 py-3.5 text-right font-mono font-bold text-white">
+                        {fmtNum(item.totalSoldQty)} <span className="text-[10px] font-normal text-slate-500">ชิ้น</span>
+                      </td>
+
+                      {/* Total Revenue */}
+                      <td className="px-4 py-3.5 text-right font-mono font-bold text-emerald-400">
+                        {fmtBaht(item.totalRevenue)}
+                      </td>
+
+                      {/* Avg Price */}
+                      <td className="px-4 py-3.5 text-right font-mono text-slate-300">
+                        {fmtBaht(item.avgPrice)}
+                      </td>
+
+                      {/* Master Core Catalog Mapping */}
+                      <td className="px-4 py-3.5">
+                        {hasMapping ? (
+                          <div className="space-y-0.5">
+                            <div className="flex items-center gap-1.5 text-cyan-300 font-bold">
+                              <CheckCircle2 className="w-3.5 h-3.5 text-cyan-400 shrink-0" />
+                              <span className="truncate max-w-[200px]" title={item.masterVariant?.productName}>
+                                {item.masterVariant?.productName}
+                              </span>
+                            </div>
+                            <div className="flex items-center gap-1 text-[10px] text-slate-400 font-mono">
+                              <span>SKU: {item.masterVariant?.sku || '-'}</span>
+                              {item.masterVariant?.option1 && <span>• {item.masterVariant.option1}</span>}
+                            </div>
+                          </div>
+                        ) : (
+                          <span className="inline-flex items-center gap-1 px-2.5 py-1 rounded-lg text-[10px] font-semibold bg-rose-500/10 text-rose-300 border border-rose-500/20">
+                            <AlertCircle className="w-3 h-3 text-rose-400" /> ยังไม่ผูก SKU
+                          </span>
+                        )}
+                      </td>
+
+                      {/* BOM Cost */}
+                      <td className="px-4 py-3.5 text-right font-mono">
+                        {hasMapping && profit?.unitBomCost > 0 ? (
+                          <div>
+                            <span className="text-slate-300">{fmtBaht(profit.unitBomCost)}/ชิ้น</span>
+                            <p className="text-[10px] text-slate-500">รวม {fmtBaht(profit.totalCost)}</p>
+                          </div>
+                        ) : hasMapping ? (
+                          <span className="text-slate-500 text-[10px]">ยังไม่ตั้ง BOM</span>
+                        ) : (
+                          <span className="text-slate-600">-</span>
+                        )}
+                      </td>
+
+                      {/* Estimated Profit */}
+                      <td className="px-4 py-3.5 text-right font-mono">
+                        {hasMapping && profit ? (
+                          <div>
+                            <span className="font-bold text-amber-400">{fmtBaht(profit.profit)}</span>
+                            <p className="text-[10px] text-emerald-400 font-bold">{profit.marginPercent.toFixed(1)}% margin</p>
+                          </div>
+                        ) : (
+                          <span className="text-slate-600">-</span>
+                        )}
+                      </td>
+
+                      {/* Actions */}
+                      <td className="px-4 py-3.5 text-center">
+                        <button
+                          onClick={() => {
+                            setMappingModalItem(item);
+                            setSelectedVariantId(item.masterVariantId);
+                            setVariantSearch('');
+                          }}
+                          className="px-2.5 py-1.5 rounded-xl bg-white/5 hover:bg-amber-500/20 hover:text-amber-300 text-slate-300 border border-white/10 text-xs font-semibold transition-all inline-flex items-center gap-1.5"
+                        >
+                          <Link2 className="w-3.5 h-3.5" />
+                          <span>{hasMapping ? 'เปลี่ยนผูก' : 'ผูกสินค้า'}</span>
+                        </button>
+                      </td>
+                    </tr>
+                  );
+                })
+              )}
+            </tbody>
+          </table>
+        </div>
+
+        {/* Pagination Footer */}
+        {pagination && pagination.totalPages > 1 && (
+          <div className="p-4 border-t border-white/10 flex flex-col sm:flex-row sm:items-center justify-between gap-3 bg-white/[0.01]">
+            <p className="text-xs text-slate-400">
+              แสดงหน้าที่ <strong className="text-white">{pagination.page}</strong> จาก{' '}
+              <strong className="text-white">{pagination.totalPages}</strong> (ทั้งหมด {fmtNum(pagination.total)} รายการ)
+            </p>
+            <div className="flex items-center gap-2">
+              <button
+                onClick={() => setPage((p) => Math.max(p - 1, 1))}
+                disabled={pagination.page <= 1}
+                className="px-3 py-1.5 rounded-xl bg-white/5 hover:bg-white/10 text-slate-300 disabled:opacity-30 text-xs border border-white/10 transition-all flex items-center gap-1"
+              >
+                <ChevronLeft className="w-4 h-4" /> ก่อนหน้า
+              </button>
+              <button
+                onClick={() => setPage((p) => Math.min(p + 1, pagination.totalPages))}
+                disabled={pagination.page >= pagination.totalPages}
+                className="px-3 py-1.5 rounded-xl bg-white/5 hover:bg-white/10 text-slate-300 disabled:opacity-30 text-xs border border-white/10 transition-all flex items-center gap-1"
+              >
+                ถัดไป <ChevronRight className="w-4 h-4" />
+              </button>
+            </div>
+          </div>
+        )}
+      </div>
+
+      {/* ── Mapping Modal ────────────────────────────────────────────────────── */}
+      {mappingModalItem && (
+        <div className="fixed inset-0 z-50 flex items-center justify-center p-4 bg-black/80 backdrop-blur-md animate-fade-in">
+          <div className="bg-slate-900 border border-white/10 rounded-2xl w-full max-w-2xl max-h-[90vh] flex flex-col shadow-2xl overflow-hidden">
+            {/* Modal Header */}
+            <div className="flex items-center justify-between px-6 py-4 border-b border-white/10 bg-white/[0.02]">
+              <div className="flex items-center gap-3">
+                <div className="w-10 h-10 rounded-xl bg-amber-500/20 border border-amber-500/30 flex items-center justify-center">
+                  <Link2 className="w-5 h-5 text-amber-400" />
+                </div>
+                <div>
+                  <h3 className="font-bold text-white text-base">ผูกสินค้า Marketplace เข้า Master Catalog</h3>
+                  <p className="text-xs text-slate-400">เลือกสินค้า/ขนาดจากระบบหลักที่ตรงกับรายการนี้</p>
+                </div>
+              </div>
+              <button
+                onClick={() => setMappingModalItem(null)}
+                className="p-2 rounded-xl bg-white/5 hover:bg-white/10 text-slate-400 hover:text-white transition-all"
+              >
+                <X className="w-5 h-5" />
+              </button>
+            </div>
+
+            {/* Target Marketplace Item Summary */}
+            <div className="p-4 mx-6 mt-4 bg-white/5 border border-white/10 rounded-xl space-y-1.5 text-xs">
+              <div className="flex items-center gap-2">
+                <span className="text-slate-400">สินค้าบน {mappingModalItem.channel.toUpperCase()} ({mappingModalItem.shop}):</span>
+                {mappingModalItem.marketplaceSku && (
+                  <span className="px-2 py-0.2 rounded bg-black/40 text-amber-300 font-mono">
+                    SKU: {mappingModalItem.marketplaceSku}
+                  </span>
+                )}
+              </div>
+              <p className="font-bold text-white text-sm">{mappingModalItem.productName}</p>
+              {mappingModalItem.variation && (
+                <p className="text-amber-400">ตัวเลือก: {mappingModalItem.variation}</p>
+              )}
+              <div className="flex items-center gap-4 text-slate-400 font-mono pt-1">
+                <span>ขายแล้ว: <strong className="text-white">{fmtNum(mappingModalItem.totalSoldQty)}</strong> ชิ้น</span>
+                <span>ยอดขาย: <strong className="text-emerald-400">{fmtBaht(mappingModalItem.totalRevenue)}</strong></span>
+                <span>ราคาเฉลี่ย: <strong className="text-amber-400">{fmtBaht(mappingModalItem.avgPrice)}</strong></span>
+              </div>
+            </div>
+
+            {/* Search & Variants List */}
+            <div className="p-6 flex-1 overflow-hidden flex flex-col space-y-3">
+              <div className="relative">
+                <Search className="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" />
+                <input
+                  type="text"
+                  placeholder="พิมพ์ค้นหาชื่อสินค้าหลัก, รหัส SKU, หรือขนาด (เช่น 50ml, 120ml)..."
+                  value={variantSearch}
+                  onChange={(e) => setVariantSearch(e.target.value)}
+                  className="w-full pl-9 pr-4 py-2 rounded-xl bg-black/40 border border-white/10 text-xs text-white placeholder-slate-500 focus:outline-none focus:border-amber-500/40"
+                  autoFocus
+                />
+              </div>
+
+              <div className="flex-1 overflow-y-auto space-y-2 pr-1 max-h-[300px]">
+                {filteredMasterVariants.length === 0 ? (
+                  <div className="py-8 text-center text-slate-500 text-xs">
+                    ไม่พบรายการสินค้า Master ในระบบที่ตรงกับคำค้นหา
+                  </div>
+                ) : (
+                  filteredMasterVariants.map((variant) => {
+                    const isSelected = selectedVariantId === variant.id;
+                    return (
+                      <div
+                        key={variant.id}
+                        onClick={() => setSelectedVariantId(variant.id)}
+                        className={`p-3 rounded-xl border transition-all cursor-pointer flex items-center justify-between gap-3 ${
+                          isSelected
+                            ? 'bg-amber-500/20 border-amber-500/40 shadow-sm'
+                            : 'bg-white/[0.02] border-white/5 hover:bg-white/5 hover:border-white/10'
+                        }`}
+                      >
+                        <div className="space-y-0.5">
+                          <p className="text-xs font-bold text-white">{variant.productName}</p>
+                          <div className="flex items-center gap-2 text-[11px] text-slate-400 flex-wrap">
+                            <span className="font-mono text-cyan-300">SKU: {variant.sku || '-'}</span>
+                            {variant.optionsStr && <span className="text-amber-300">• {variant.optionsStr}</span>}
+                            {variant.categoryName && <span className="text-slate-500">• {variant.categoryName}</span>}
+                          </div>
+                        </div>
+
+                        <div className="text-right shrink-0 font-mono text-xs">
+                          <p className="text-emerald-400 font-bold">{fmtBaht(variant.price)}</p>
+                          <p className="text-[10px] text-slate-400">
+                            ต้นทุน BOM: <span className="text-amber-300">{fmtBaht(variant.bomCost)}</span>
+                          </p>
+                        </div>
+                      </div>
+                    );
+                  })
+                )}
+              </div>
+            </div>
+
+            {/* Modal Footer */}
+            <div className="p-4 px-6 border-t border-white/10 flex items-center justify-between bg-white/[0.02]">
+              {mappingModalItem.masterVariantId ? (
+                <button
+                  onClick={() => handleSaveMapping(mappingModalItem.id, null)}
+                  disabled={savingMapping}
+                  className="px-4 py-2 rounded-xl bg-rose-500/10 hover:bg-rose-500/20 text-rose-300 border border-rose-500/30 text-xs font-bold transition-all flex items-center gap-1.5"
+                >
+                  <Unlink className="w-4 h-4" /> ยกเลิกการผูก
+                </button>
+              ) : <div />}
+
+              <div className="flex items-center gap-2">
+                <button
+                  onClick={() => setMappingModalItem(null)}
+                  className="px-4 py-2 rounded-xl bg-white/5 hover:bg-white/10 text-slate-300 text-xs font-bold transition-all"
+                >
+                  ปิด
+                </button>
+                <button
+                  onClick={() => handleSaveMapping(mappingModalItem.id, selectedVariantId)}
+                  disabled={savingMapping || !selectedVariantId}
+                  className="px-5 py-2 rounded-xl bg-gradient-to-r from-amber-500 to-orange-500 hover:from-amber-600 hover:to-orange-600 text-slate-950 font-black text-xs shadow-lg shadow-orange-500/20 transition-all disabled:opacity-50 flex items-center gap-1.5"
+                >
+                  {savingMapping ? <Loader2 className="w-4 h-4 animate-spin" /> : <Link2 className="w-4 h-4" />}
+                  <span>บันทึกการผูกสินค้า</span>
+                </button>
+              </div>
+            </div>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+}

apps/backend/prisma/migrations/20260906094000_add_marketplace_product/migration.sql

@@ -0,0 +1,40 @@
+-- CreateTable
+CREATE TABLE "MarketplaceProduct" (
+    "id" SERIAL NOT NULL,
+    "channel" TEXT NOT NULL,
+    "shop" TEXT NOT NULL DEFAULT 'hom-aroma',
+    "marketplaceSku" TEXT NOT NULL DEFAULT '',
+    "productName" TEXT NOT NULL,
+    "variation" TEXT NOT NULL DEFAULT '',
+    "avgPrice" DOUBLE PRECISION NOT NULL DEFAULT 0,
+    "totalSoldQty" INTEGER NOT NULL DEFAULT 0,
+    "totalRevenue" DOUBLE PRECISION NOT NULL DEFAULT 0,
+    "firstSoldAt" TEXT,
+    "lastSoldAt" TEXT,
+    "masterVariantId" INTEGER,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "MarketplaceProduct_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE INDEX "MarketplaceProduct_channel_idx" ON "MarketplaceProduct"("channel");
+
+-- CreateIndex
+CREATE INDEX "MarketplaceProduct_shop_idx" ON "MarketplaceProduct"("shop");
+
+-- CreateIndex
+CREATE INDEX "MarketplaceProduct_marketplaceSku_idx" ON "MarketplaceProduct"("marketplaceSku");
+
+-- CreateIndex
+CREATE INDEX "MarketplaceProduct_masterVariantId_idx" ON "MarketplaceProduct"("masterVariantId");
+
+-- CreateIndex
+CREATE INDEX "MarketplaceProduct_totalRevenue_idx" ON "MarketplaceProduct"("totalRevenue");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "MarketplaceProduct_channel_shop_productName_variation_marke_key" ON "MarketplaceProduct"("channel", "shop", "productName", "variation", "marketplaceSku");
+
+-- AddForeignKey
+ALTER TABLE "MarketplaceProduct" ADD CONSTRAINT "MarketplaceProduct_masterVariantId_fkey" FOREIGN KEY ("masterVariantId") REFERENCES "ProductVariant"("id") ON DELETE SET NULL ON UPDATE CASCADE;

apps/backend/prisma/schema.prisma

@@ -112,6 +112,7 @@ model ProductVariant {
   productId Int
   product   Product   @relation(fields: [productId], references: [id])
   bomItems  BomItem[]
+  marketplaceProducts MarketplaceProduct[]
   createdAt DateTime  @default(now())
   updatedAt DateTime  @updatedAt
 
@@ -497,6 +498,12 @@ model TiktokOrder {
   shippingFee      Float   @default(0) // Shipping Fee After Discount
   originalShipping Float   @default(0)
   taxes            Float   @default(0)
+  // Settlement Financials
+  commissionFee    Float   @default(0) // ค่าคอมมิชชั่น TikTok
+  affiliateFee     Float   @default(0) // ค่าคอมมิชชั่นแอฟฟิลิเอต
+  netSettlement    Float   @default(0) // ยอดเงินโอนจริงสุทธิ
+  settledAt        String?             // วันที่โอนเงิน
+  isSettled        Boolean @default(false)
   // Geography
   province         String?
   district         String?
@@ -537,6 +544,44 @@ model TiktokOrderItem {
   weight                 Float       @default(0)
 }
 
+model TiktokSettlement {
+  id                          Int          @id @default(autoincrement())
+  orderId                     String       @unique // หมายเลขคำสั่งซื้อ/การปรับ
+  shop                        String       @default("hom-aroma")
+  transactionType             String?      // ประเภทธุรกรรม (คำสั่งซื้อ / การปรับยอด)
+  orderCreatedTime            String?      // เวลาที่สร้างคำสั่งซื้อ
+  orderSettledTime            String?      // เวลาที่ชำระคำสั่งซื้อ / วันที่โอนเงิน
+  currency                    String       @default("THB")
+
+  // Financial breakdowns
+  settlementAmount            Float        @default(0) // ยอดการชำระเงินทั้งหมด (Net Payout)
+  grossRevenue                Float        @default(0) // รายได้ทั้งหมด
+  subtotalAfterSellerDiscount Float        @default(0) // ยอดรวมค่าสินค้าหลังหักส่วนลดจากผู้ขาย
+  subtotalBeforeDiscount      Float        @default(0) // ยอดรวมค่าสินค้าก่อนหักส่วนลด
+  sellerDiscount              Float        @default(0) // ส่วนลดจากร้านค้า
+  refundAmount                Float        @default(0) // ยอดรวมเงินคืน
+
+  // Fees
+  totalFee                    Float        @default(0) // ค่าธรรมเนียมทั้งหมด
+  orderFee                    Float        @default(0) // ค่าธรรมเนียมคำสั่งซื้อ
+  commissionFee               Float        @default(0) // ค่าคอมมิชชั่น TikTok Shop
+  affiliateCommission         Float        @default(0) // ค่าคอมมิชชั่นแอฟฟิลิเอต
+  affiliatePartnerFee         Float        @default(0) // ค่าคอมมิชชั่นของพาร์ทเนอร์แอฟฟิลิเอต
+  growthSupportFee            Float        @default(0) // ค่าธรรมเนียมสนับสนุนการเติบโตของร้านค้า
+  shippingFeeActual           Float        @default(0) // ค่าธรรมเนียมการจัดส่งจริง
+  platformShippingDiscount    Float        @default(0) // ส่วนลดค่าธรรมเนียมการจัดส่งจากแพลตฟอร์ม
+
+  customerPayment             Float        @default(0) // การชำระเงินของลูกค้า
+  rawData                     Json?        // Full raw row data for audit
+
+  createdAt                   DateTime     @default(now())
+  updatedAt                   DateTime     @updatedAt
+
+  @@index([shop])
+  @@index([orderSettledTime])
+  @@index([orderId])
+}
+
 // ── Lazada Orders ──────────────────────────────────────────────────────────────
 model LazadaOrder {
   id               Int     @id @default(autoincrement())
@@ -715,3 +760,33 @@ model ContactMessage {
   createdAt DateTime @default(now())
   updatedAt DateTime @updatedAt
 }
+
+// ── Marketplace Products & SKU Mapping ──────────────────────────────────────────
+model MarketplaceProduct {
+  id              Int             @id @default(autoincrement())
+  channel         String          // "tiktok" | "shopee" | "lazada"
+  shop            String          @default("hom-aroma")
+  marketplaceSku  String          @default("") // sellerSku / skuRef / skuId
+  productName     String          // Item name on marketplace
+  variation       String          @default("") // Variation / flavor / size
+  avgPrice        Float           @default(0)
+  totalSoldQty    Int             @default(0)
+  totalRevenue    Float           @default(0)
+  firstSoldAt     String?
+  lastSoldAt      String?
+
+  // Link to Master Core Catalog
+  masterVariantId Int?
+  masterVariant   ProductVariant? @relation(fields: [masterVariantId], references: [id], onDelete: SetNull)
+
+  createdAt       DateTime        @default(now())
+  updatedAt       DateTime        @updatedAt
+
+  @@unique([channel, shop, productName, variation, marketplaceSku])
+  @@index([channel])
+  @@index([shop])
+  @@index([marketplaceSku])
+  @@index([masterVariantId])
+  @@index([totalRevenue])
+}
+

apps/backend/src/index.ts

@@ -29,6 +29,8 @@ import { mediaRoute } from "./routes/media";
 import { contactsRoute } from "./routes/contacts";
 import { productAttributesRoute } from "./routes/product-attributes";
 import { backupRoute } from "./routes/backup";
+import { businessAnalyticsRoute } from "./routes/businessAnalytics";
+import { toolsRoute } from "./routes/tools";
 const PORT = process.env.PORT ? parseInt(process.env.PORT) : 3051;
 const CORS_ORIGIN = process.env.CORS_ORIGIN || "http://localhost:5173";
 const JWT_SECRET = process.env.JWT_SECRET || "homaroma_secret_2026_brand";
@@ -136,7 +138,7 @@ const app = new Elysia()
     return file;
   })
   .group("/api", (app) =>
-    app.use(authRoute).use(categoriesRoute).use(productsRoute).use(productAttributesRoute).use(uploadRoute).use(ordersRoute).use(settingsRoute).use(articlesRoute).use(tiktokRoute).use(rawMaterialsRoute).use(shopeeRoute).use(tiktokOrderRoute).use(lazadaOrderRoute).use(customersRoute).use(couponsRoute).use(reviewsRoute).use(promotionsRoute).use(pagesRoute).use(paymentsRoute).use(profileRoute).use(lineRoutes).use(menusRoute).use(newsletterRoute).use(mediaRoute).use(contactsRoute).use(backupRoute)
+    app.use(authRoute).use(categoriesRoute).use(productsRoute).use(productAttributesRoute).use(uploadRoute).use(ordersRoute).use(settingsRoute).use(articlesRoute).use(tiktokRoute).use(rawMaterialsRoute).use(shopeeRoute).use(tiktokOrderRoute).use(lazadaOrderRoute).use(customersRoute).use(couponsRoute).use(reviewsRoute).use(promotionsRoute).use(pagesRoute).use(paymentsRoute).use(profileRoute).use(lineRoutes).use(menusRoute).use(newsletterRoute).use(mediaRoute).use(contactsRoute).use(backupRoute).use(businessAnalyticsRoute).use(toolsRoute)
   )
   .listen({ port: PORT, hostname: "0.0.0.0" });
 

apps/backend/src/routes/shopee.ts

@@ -1,5 +1,6 @@
 import { Elysia, t } from "elysia";
 import prisma from "../lib/prisma";
+import { THAILAND_PROVINCES, findProvince, cleanDistrictName } from "../utils/thaiProvinces";
 
 const toNum = (val: any): number => {
   if (val === null || val === undefined || val === "") return 0;
@@ -8,6 +9,13 @@ const toNum = (val: any): number => {
   return isNaN(n) ? 0 : n;
 };
 
+function extractShopeeAddress(order: any): { province: string; district: string } {
+  const raw = (order.items?.[0]?.rawData as any) || {};
+  const province = String(raw["จังหวัด"] || raw["Province"] || raw["City"] || "").trim();
+  const district = String(raw["เขต/อำเภอ"] || raw["อำเภอ/เขต"] || raw["อำเภอ"] || raw["District"] || "").trim();
+  return { province, district };
+}
+
 export const shopeeRoute = new Elysia({ prefix: "/shopee" })
   // ── Import Orders ─────────────────────────────────────────────────────────
   .post(
@@ -340,4 +348,212 @@ export const shopeeRoute = new Elysia({ prefix: "/shopee" })
       totalItems: itemAgg._sum.quantity ?? 0,
       totalItemRevenue: itemAgg._sum.totalPayment ?? 0,
     };
+  })
+
+  // ── GET Thailand Sales Map (Shopee 77 Provinces & Top 20) ─────────────────
+  .get("/sales-map", async ({ query }) => {
+    const shop = (query.shop as string) || "hom-aroma";
+    const dateFrom = query.dateFrom as string | undefined;
+    const dateTo = query.dateTo as string | undefined;
+
+    const where: any = {};
+    if (shop && shop !== "all") {
+      where.shop = shop;
+    }
+    if (dateFrom || dateTo) {
+      where.orderCreatedAt = {};
+      if (dateFrom) where.orderCreatedAt.gte = dateFrom;
+      if (dateTo) where.orderCreatedAt.lte = dateTo + " 23:59";
+    }
+
+    const orders = await prisma.shopeeOrder.findMany({
+      where,
+      include: {
+        items: {
+          select: {
+            rawData: true,
+          },
+          take: 1,
+        },
+      },
+    });
+
+    const provSalesMap = new Map<string, { code: string; nameTh: string; nameEn: string; region: string; regionTh: string; revenue: number; orders: number }>();
+
+    for (const p of THAILAND_PROVINCES) {
+      provSalesMap.set(p.nameTh, {
+        code: p.code,
+        nameTh: p.nameTh,
+        nameEn: p.nameEn,
+        region: p.region,
+        regionTh: p.regionTh,
+        revenue: 0,
+        orders: 0,
+      });
+    }
+
+    let totalRevenue = 0;
+    let totalOrders = orders.length;
+    let unmappedOrders = 0;
+    let unmappedRevenue = 0;
+
+    for (const o of orders) {
+      totalRevenue += o.totalAmount;
+      const { province } = extractShopeeAddress(o);
+      const matched = findProvince(province);
+      if (matched) {
+        const p = provSalesMap.get(matched.nameTh)!;
+        p.revenue += o.totalAmount;
+        p.orders += 1;
+      } else {
+        unmappedOrders += 1;
+        unmappedRevenue += o.totalAmount;
+      }
+    }
+
+    const provinceList = Array.from(provSalesMap.values());
+    const activeProvinces = provinceList.filter(p => p.orders > 0);
+    const coverageCount = activeProvinces.length;
+
+    // Top 20 provinces by revenue
+    const topProvinces = [...provinceList]
+      .sort((a, b) => b.revenue - a.revenue)
+      .slice(0, 20)
+      .map((p, idx) => ({
+        rank: idx + 1,
+        ...p,
+        aov: p.orders > 0 ? p.revenue / p.orders : 0,
+      }));
+
+    // Region Breakdown
+    const regionMap = new Map<string, { region: string; regionTh: string; revenue: number; orders: number }>();
+    for (const p of provinceList) {
+      if (!regionMap.has(p.region)) {
+        regionMap.set(p.region, { region: p.region, regionTh: p.regionTh, revenue: 0, orders: 0 });
+      }
+      const r = regionMap.get(p.region)!;
+      r.revenue += p.revenue;
+      r.orders += p.orders;
+    }
+    const regionBreakdown = Array.from(regionMap.values())
+      .map(r => ({
+        ...r,
+        percentage: totalRevenue > 0 ? (r.revenue / totalRevenue) * 100 : 0,
+      }))
+      .sort((a, b) => b.revenue - a.revenue);
+
+    const topRegion = regionBreakdown[0] || { region: 'Central', regionTh: 'ภาคกลาง', revenue: 0, orders: 0 };
+    const aov = totalOrders > 0 ? totalRevenue / totalOrders : 0;
+
+    return {
+      kpi: {
+        totalRevenue,
+        totalOrders,
+        coverageCount,
+        coverageTotal: 77,
+        coveragePercent: (coverageCount / 77) * 100,
+        aov,
+        topRegion: {
+          name: topRegion.regionTh,
+          orders: topRegion.orders,
+          revenue: topRegion.revenue,
+        },
+        unmappedOrders,
+        unmappedRevenue,
+      },
+      provinces: provinceList,
+      topProvinces,
+      regionBreakdown,
+    };
+  })
+
+  // ── GET District Level Details & Orders (Shopee) ──────────────────────────
+  .get("/sales-map/district", async ({ query, set }) => {
+    const provinceQuery = query.province as string;
+    if (!provinceQuery) {
+      set.status = 400;
+      return { error: "Province is required" };
+    }
+
+    const targetProv = findProvince(provinceQuery);
+    const provNameTh = targetProv ? targetProv.nameTh : provinceQuery;
+
+    const shop = query.shop as string | undefined;
+    const dateFrom = query.dateFrom as string | undefined;
+    const dateTo = query.dateTo as string | undefined;
+
+    const where: any = {};
+    if (shop && shop !== "all") {
+      where.shop = shop;
+    }
+    if (dateFrom || dateTo) {
+      where.orderCreatedAt = {};
+      if (dateFrom) where.orderCreatedAt.gte = dateFrom;
+      if (dateTo) where.orderCreatedAt.lte = dateTo + " 23:59";
+    }
+
+    const allOrders = await prisma.shopeeOrder.findMany({
+      where,
+      include: {
+        items: true,
+      },
+      orderBy: { orderCreatedAt: "desc" },
+    });
+
+    // Filter in JS by matching extracted address
+    const matchedOrders = allOrders.filter(o => {
+      const { province } = extractShopeeAddress(o);
+      const p = findProvince(province);
+      return p ? p.nameTh === provNameTh : (province?.includes(provNameTh) || provNameTh.includes(province || ''));
+    });
+
+    const districtMap = new Map<string, { districtName: string; revenue: number; orders: number }>();
+    let provRevenue = 0;
+
+    for (const o of matchedOrders) {
+      provRevenue += o.totalAmount;
+      const { district } = extractShopeeAddress(o);
+      const dName = cleanDistrictName(district) || "ไม่ระบุอำเภอ";
+      if (!districtMap.has(dName)) {
+        districtMap.set(dName, { districtName: dName, revenue: 0, orders: 0 });
+      }
+      const d = districtMap.get(dName)!;
+      d.revenue += o.totalAmount;
+      d.orders += 1;
+    }
+
+    const districts = Array.from(districtMap.values()).sort((a, b) => b.revenue - a.revenue);
+
+    return {
+      province: targetProv || { nameTh: provNameTh, nameEn: provNameTh, region: 'Central', regionTh: 'ภาคกลาง', code: '' },
+      summary: {
+        totalRevenue: provRevenue,
+        totalOrders: matchedOrders.length,
+        districtCount: districts.length,
+      },
+      districts,
+      orders: matchedOrders.map(o => {
+        const { district, province } = extractShopeeAddress(o);
+        return {
+          orderId: o.orderId,
+          shop: o.shop,
+          status: o.status,
+          buyerUsername: o.buyerUsername,
+          createdTime: o.orderCreatedAt,
+          orderAmount: o.totalAmount,
+          shippingFee: o.shippingFee,
+          province: province || 'ไม่ระบุจังหวัด',
+          district: cleanDistrictName(district) || district || 'ไม่ระบุอำเภอ',
+          itemsCount: o.items.reduce((s, i) => s + i.quantity, 0),
+          items: o.items.map(i => ({
+            productName: i.productName,
+            variation: i.variantName,
+            sellerSku: i.skuRef || i.parentSku,
+            quantity: i.quantity,
+            subtotalAfterDiscount: i.totalPayment,
+            unitOriginalPrice: i.originalPrice || i.dealPrice,
+          })),
+        };
+      }),
+    };
   });

apps/backend/src/routes/tiktokOrder.ts

@@ -26,9 +26,216 @@ const parseTiktokDate = (val: any): string => {
   return d;
 };
 
+// Helper to enrich TikTok orders with BOM & Profitability
+async function enrichOrdersWithBOM(orders: any[], shop: string) {
+  if (!orders || orders.length === 0) return [];
+
+  const orderIds = orders.map((o) => o.orderId).filter(Boolean);
+
+  // Fetch all MarketplaceProduct mappings, master variants, and settlements for this batch
+  const [marketplaceProducts, masterVariants, settlements] = await Promise.all([
+    prisma.marketplaceProduct.findMany({
+      where: { channel: "tiktok", shop },
+      include: {
+        masterVariant: {
+          include: {
+            product: { select: { id: true, name: true } },
+            bomItems: {
+              include: { rawMaterial: { select: { id: true, name: true, unit: true, pricePerUnit: true } } },
+            },
+          },
+        },
+      },
+    }),
+    prisma.productVariant.findMany({
+      include: {
+        product: { select: { id: true, name: true } },
+        bomItems: {
+          include: { rawMaterial: { select: { id: true, name: true, unit: true, pricePerUnit: true } } },
+        },
+      },
+    }),
+    orderIds.length > 0
+      ? prisma.tiktokSettlement.findMany({ where: { orderId: { in: orderIds } } })
+      : Promise.resolve([]),
+  ]);
+
+  // Index Settlements
+  const settlementMap = new Map<string, any>();
+  for (const s of settlements) {
+    settlementMap.set(s.orderId, s);
+  }
+
+  // Index MarketplaceProducts
+  const mpExactMap = new Map<string, any>(); // shop:::productName:::variation:::sku
+  const mpSkuMap = new Map<string, any>();   // shop:::sku
+  const mpNameVarMap = new Map<string, any>(); // shop:::productName:::variation
+  const variantSkuMap = new Map<string, any>(); // SKU uppercase -> ProductVariant
+
+  for (const mp of marketplaceProducts) {
+    const s = (mp.shop || "hom-aroma").trim().toLowerCase();
+    const pName = (mp.productName || "").trim().toLowerCase();
+    const vName = (mp.variation || "").trim().toLowerCase();
+    const sku = (mp.marketplaceSku || "").trim().toLowerCase();
+
+    const exactKey = `${s}:::${pName}:::${vName}:::${sku}`;
+    mpExactMap.set(exactKey, mp);
+
+    if (sku) {
+      mpSkuMap.set(`${s}:::${sku}`, mp);
+    }
+    if (pName) {
+      mpNameVarMap.set(`${s}:::${pName}:::${vName}`, mp);
+    }
+  }
+
+  for (const v of masterVariants) {
+    if (v.sku) {
+      variantSkuMap.set(v.sku.trim().toLowerCase(), v);
+    }
+  }
+
+  return orders.map((order) => {
+    const oShop = (order.shop || "hom-aroma").trim().toLowerCase();
+    let orderTotalBomCost = 0;
+    let missingBomCount = 0;
+
+    const enrichedItems = (order.items || []).map((item: any) => {
+      const pName = (item.productName || "").trim().toLowerCase();
+      const vName = (item.variation || "").trim().toLowerCase();
+      const sSku = (item.sellerSku || item.skuId || "").trim().toLowerCase();
+
+      // Resolve Master Variant
+      let resolvedVariant: any = null;
+      let matchedVia = "";
+
+      // 1. Exact Match
+      const exact = mpExactMap.get(`${oShop}:::${pName}:::${vName}:::${sSku}`);
+      if (exact?.masterVariant) {
+        resolvedVariant = exact.masterVariant;
+        matchedVia = "marketplace_exact";
+      }
+
+      // 2. SKU Match in MarketplaceProduct
+      if (!resolvedVariant && sSku) {
+        const bySku = mpSkuMap.get(`${oShop}:::${sSku}`);
+        if (bySku?.masterVariant) {
+          resolvedVariant = bySku.masterVariant;
+          matchedVia = "marketplace_sku";
+        }
+      }
+
+      // 3. Name + Variation Match in MarketplaceProduct
+      if (!resolvedVariant && pName) {
+        const byNameVar = mpNameVarMap.get(`${oShop}:::${pName}:::${vName}`);
+        if (byNameVar?.masterVariant) {
+          resolvedVariant = byNameVar.masterVariant;
+          matchedVia = "marketplace_name_variation";
+        }
+      }
+
+      // 4. Direct Core Variant SKU match
+      if (!resolvedVariant && sSku) {
+        const direct = variantSkuMap.get(sSku);
+        if (direct) {
+          resolvedVariant = direct;
+          matchedVia = "direct_sku";
+        }
+      }
+
+      // Calculate BOM Cost
+      let unitBomCost = 0;
+      let bomItemsDetail: any[] = [];
+      let hasBom = false;
+      let hasMapping = !!resolvedVariant;
+
+      if (resolvedVariant) {
+        const bItems = resolvedVariant.bomItems || [];
+        unitBomCost = bItems.reduce((acc: number, b: any) => {
+          return acc + (Number(b.quantity) || 0) * (Number(b.rawMaterial?.pricePerUnit) || 0);
+        }, 0);
+
+        bomItemsDetail = bItems.map((b: any) => ({
+          rawMaterialId: b.rawMaterialId,
+          name: b.rawMaterial?.name || "วัตถุดิบ",
+          unit: b.rawMaterial?.unit || "หน่วย",
+          pricePerUnit: b.rawMaterial?.pricePerUnit || 0,
+          quantity: b.quantity || 0,
+          lineCost: (Number(b.quantity) || 0) * (Number(b.rawMaterial?.pricePerUnit) || 0),
+        }));
+
+        hasBom = unitBomCost > 0 && bItems.length > 0;
+      }
+
+      const qty = Number(item.quantity) || 1;
+      const totalBomCost = unitBomCost * qty;
+      const itemRevenue = item.subtotalAfterDiscount > 0 ? item.subtotalAfterDiscount : (item.unitOriginalPrice * qty);
+      const profit = itemRevenue - totalBomCost;
+      const marginPercent = itemRevenue > 0 ? (profit / itemRevenue) * 100 : 0;
+
+      if (!hasBom) {
+        missingBomCount++;
+      }
+
+      orderTotalBomCost += totalBomCost;
+
+      return {
+        ...item,
+        unitBomCost,
+        totalBomCost,
+        profit,
+        marginPercent,
+        hasBom,
+        hasMapping,
+        matchedVia,
+        masterProductId: resolvedVariant?.productId || (typeof resolvedVariant?.product?.id === "number" ? resolvedVariant.product.id : null),
+        masterProductName: typeof resolvedVariant?.product?.name === "string" ? resolvedVariant.product.name : (resolvedVariant?.product?.name as any)?.th || (resolvedVariant?.product?.name as any)?.en || null,
+        masterSku: resolvedVariant?.sku || null,
+        masterVariantId: resolvedVariant?.id || null,
+        bomItemsDetail,
+      };
+    });
+
+    const settlement = settlementMap.get(order.orderId);
+    const rawComm = (settlement?.commissionFee ?? order.commissionFee ?? 0);
+    const commissionFee = Math.abs(rawComm);
+    const rawAff = settlement
+      ? (settlement.affiliateCommission + settlement.affiliatePartnerFee)
+      : (order.affiliateFee ?? 0);
+    const affiliateFee = Math.abs(rawAff);
+    const netSettlement = settlement?.settlementAmount ?? order.netSettlement ?? (order.orderAmount - commissionFee - affiliateFee);
+    const isSettled = order.isSettled || !!settlement;
+    const settledAt = order.settledAt || settlement?.orderSettledTime || null;
+
+    const orderEstProfit = order.orderAmount - orderTotalBomCost;
+    const orderNetProfit = (isSettled && settlement ? settlement.settlementAmount : (order.orderAmount - commissionFee - affiliateFee)) - orderTotalBomCost;
+    const orderGrossMargin = order.orderAmount > 0 ? (orderEstProfit / order.orderAmount) * 100 : 0;
+    const allBomComplete = missingBomCount === 0 && enrichedItems.length > 0;
+    const hasIncompleteBom = missingBomCount > 0;
+
+    return {
+      ...order,
+      items: enrichedItems,
+      settlement: settlement || null,
+      orderTotalBomCost,
+      orderEstProfit,
+      orderNetProfit,
+      commissionFee,
+      affiliateFee,
+      netSettlement,
+      isSettled,
+      settledAt,
+      orderGrossMargin,
+      missingBomCount,
+      allBomComplete,
+      hasIncompleteBom,
+    };
+  });
+}
+
 export const tiktokOrderRoute = new Elysia({ prefix: "/tiktok-order" })
 
-  // ── Import (CSV rows as JSON) ──────────────────────────────────────────────
+  // ── Import Orders (CSV rows as JSON) ───────────────────────────────────────
   .post(
     "/import",
     async ({ body, set }) => {
@@ -57,6 +264,8 @@ export const tiktokOrderRoute = new Elysia({ prefix: "/tiktok-order" })
           const chunk = entries.slice(i, i + CHUNK);
           await prisma.$transaction(async (tx) => {
             for (const [orderId, { meta, items }] of chunk) {
+              const existingSettlement = await tx.tiktokSettlement.findUnique({ where: { orderId } });
+
               // Delete old items first (sync strategy)
               await tx.tiktokOrderItem.deleteMany({ where: { orderId } });
 
@@ -104,6 +313,11 @@ export const tiktokOrderRoute = new Elysia({ prefix: "/tiktok-order" })
                 shippedTime:      parseTiktokDate(meta["Shipped Time"]),
                 deliveredTime:    parseTiktokDate(meta["Delivered Time"]),
                 cancelledTime:    parseTiktokDate(meta["Cancelled Time"]),
+                commissionFee:    existingSettlement ? existingSettlement.commissionFee : 0,
+                affiliateFee:     existingSettlement ? (existingSettlement.affiliateCommission + existingSettlement.affiliatePartnerFee) : 0,
+                netSettlement:    existingSettlement ? existingSettlement.settlementAmount : 0,
+                settledAt:        existingSettlement ? existingSettlement.orderSettledTime : null,
+                isSettled:        !!existingSettlement,
               };
 
               await tx.tiktokOrder.upsert({
@@ -114,7 +328,6 @@ export const tiktokOrderRoute = new Elysia({ prefix: "/tiktok-order" })
               upserted++;
             }
           }, { timeout: 30000 });
-          console.log(`[TiktokOrder] Progress: ${Math.min(i + CHUNK, entries.length)}/${entries.length}`);
         }
 
         console.log(`[TiktokOrder] ✅ Done — ${upserted} orders upserted`);
@@ -128,56 +341,301 @@ export const tiktokOrderRoute = new Elysia({ prefix: "/tiktok-order" })
     { body: t.Object({ rows: t.Array(t.Any()), shop: t.Optional(t.String()) }) }
   )
 
+  // ── Import Settlement (Income XLSX rows as JSON) ───────────────────────────
+  .post(
+    "/import-settlement",
+    async ({ body, set }) => {
+      try {
+        const { rows, shop } = body as { rows: any[]; shop?: string };
+        const shopName = shop || "hom-aroma";
+
+        console.log(`[TiktokSettlement] Received ${rows.length} raw settlement rows for shop: ${shopName}`);
+
+        let upsertedCount = 0;
+        let matchedOrdersCount = 0;
+        let totalSettlementAmount = 0;
+        let totalCommission = 0;
+        let totalAffiliate = 0;
+
+        const CHUNK = 50;
+        for (let i = 0; i < rows.length; i += CHUNK) {
+          const chunk = rows.slice(i, i + CHUNK);
+          await prisma.$transaction(async (tx) => {
+            for (const row of chunk) {
+              const orderId = str(
+                row["หมายเลขคำสั่งซื้อ/การปรับ"] ||
+                row["หมายเลขคำสั่งซื้อ"] ||
+                row["Order ID"] ||
+                row["order_id"]
+              );
+              if (!orderId) continue;
+
+              const transactionType = str(row["ประเภทธุรกรรม"] || row["Transaction Type"]);
+              const orderCreatedTime = str(row["เวลาที่สร้างคำสั่งซื้อ"] || row["Order Created Time"]);
+              const orderSettledTime = str(row["เวลาที่ชำระคำสั่งซื้อ"] || row["Order Settled Time"] || row["เวลาที่สำเร็จ"]);
+              const currency = str(row["สกุลเงิน"] || row["Currency"] || "THB");
+
+              const settlementAmount = toNum(row["ยอดการชำระเงินทั้งหมด"] || row["Total Settlement Amount"] || row["จำนวน"]);
+              const grossRevenue = toNum(row["รายได้ทั้งหมด"] || row["Total Revenue"]);
+              const subtotalAfterSellerDiscount = toNum(row["ยอดรวมค่าสินค้าหลังหักส่วนลดจากผู้ขาย"]);
+              const subtotalBeforeDiscount = toNum(row["ยอดรวมค่าสินค้าก่อนหักส่วนลด"]);
+              const sellerDiscount = toNum(row["ส่วนลดจากร้านค้า"]);
+              const refundAmount = toNum(row["ยอดรวมเงินคืนหลังหักส่วนลดจากผู้ขาย"]);
+
+              const totalFee = toNum(row["ค่าธรรมเนียมทั้งหมด"]);
+              const orderFee = toNum(row["ค่าธรรมเนียมคำสั่งซื้อ"]);
+              const commissionFee = Math.abs(toNum(row["ค่าคอมมิชชั่น TikTok Shop"]));
+              const affiliateCommission = Math.abs(toNum(row["ค่าคอมมิชชั่นแอฟฟิลิเอต"]));
+              const affiliatePartnerFee = Math.abs(toNum(row["ค่าคอมมิชชั่นของพาร์ทเนอร์แอฟฟิลิเอต"]));
+              const growthSupportFee = toNum(row["ค่าธรรมเนียมสนับสนุนการเติบโตของร้านค้า"]);
+              const shippingFeeActual = toNum(row["ค่าธรรมเนียมการจัดส่งจริง"]);
+              const platformShippingDiscount = toNum(row["ส่วนลดค่าธรรมเนียมการจัดส่งจากแพลตฟอร์ม"]);
+              const customerPayment = toNum(row["การชำระเงินของลูกค้า"]);
+
+              const totalAff = affiliateCommission + affiliatePartnerFee;
+
+              totalSettlementAmount += settlementAmount;
+              totalCommission += commissionFee;
+              totalAffiliate += totalAff;
+
+              // Upsert into TiktokSettlement
+              await tx.tiktokSettlement.upsert({
+                where: { orderId },
+                update: {
+                  shop: shopName,
+                  transactionType,
+                  orderCreatedTime,
+                  orderSettledTime,
+                  currency,
+                  settlementAmount,
+                  grossRevenue,
+                  subtotalAfterSellerDiscount,
+                  subtotalBeforeDiscount,
+                  sellerDiscount,
+                  refundAmount,
+                  totalFee,
+                  orderFee,
+                  commissionFee,
+                  affiliateCommission,
+                  affiliatePartnerFee,
+                  growthSupportFee,
+                  shippingFeeActual,
+                  platformShippingDiscount,
+                  customerPayment,
+                  rawData: row,
+                },
+                create: {
+                  orderId,
+                  shop: shopName,
+                  transactionType,
+                  orderCreatedTime,
+                  orderSettledTime,
+                  currency,
+                  settlementAmount,
+                  grossRevenue,
+                  subtotalAfterSellerDiscount,
+                  subtotalBeforeDiscount,
+                  sellerDiscount,
+                  refundAmount,
+                  totalFee,
+                  orderFee,
+                  commissionFee,
+                  affiliateCommission,
+                  affiliatePartnerFee,
+                  growthSupportFee,
+                  shippingFeeActual,
+                  platformShippingDiscount,
+                  customerPayment,
+                  rawData: row,
+                },
+              });
+              upsertedCount++;
+
+              // Update corresponding TiktokOrder if it exists
+              const matchedOrder = await tx.tiktokOrder.findUnique({ where: { orderId } });
+              if (matchedOrder) {
+                await tx.tiktokOrder.update({
+                  where: { orderId },
+                  data: {
+                    commissionFee,
+                    affiliateFee: totalAff,
+                    netSettlement: settlementAmount,
+                    settledAt: orderSettledTime,
+                    isSettled: true,
+                  },
+                });
+                matchedOrdersCount++;
+              }
+            }
+          }, { timeout: 30000 });
+        }
+
+        console.log(`[TiktokSettlement] ✅ Done — ${upsertedCount} settlements saved, ${matchedOrdersCount} orders linked`);
+
+        return {
+          success: true,
+          message: `นำเข้าใบแจ้งยอดสำเร็จ ${upsertedCount} รายการ (เชื่อมโยงคำสั่งซื้อแล้ว ${matchedOrdersCount} ออเดอร์)`,
+          settlementsCount: upsertedCount,
+          matchedOrdersCount,
+          totalSettlementAmount,
+          totalCommission,
+          totalAffiliate,
+        };
+      } catch (error: any) {
+        console.error(`[TiktokSettlement] ❌ Error:`, error.message);
+        set.status = 500;
+        return { success: false, message: error.message };
+      }
+    },
+    { body: t.Object({ rows: t.Array(t.Any()), shop: t.Optional(t.String()) }) }
+  )
+
   // ── Clear Shop Data ───────────────────────────────────────────────────────
   .delete("/clear", async ({ query, set }) => {
     try {
       const shop = (query.shop as string) || "hom-aroma";
-      const result = await prisma.tiktokOrder.deleteMany({ where: { shop } });
+      const [orderResult, settlementResult] = await Promise.all([
-      return { success: true, message: `ลบข้อมูลร้าน ${shop} สำเร็จ (${result.count} รายการ)`, count: result.count };
+        prisma.tiktokOrder.deleteMany({ where: { shop } }),
+        prisma.tiktokSettlement.deleteMany({ where: { shop } }),
+      ]);
+      return {
+        success: true,
+        message: `ลบข้อมูลร้าน ${shop} สำเร็จ (คำสั่งซื้อ: ${orderResult.count}, ใบแจ้งยอด: ${settlementResult.count})`,
+        count: orderResult.count + settlementResult.count,
+      };
     } catch (error: any) {
+      console.error(`[TiktokOrder] ❌ Clear Error:`, error.message);
       set.status = 500;
       return { success: false, message: error.message };
     }
   })
 
-  // ── GET Single Order ──────────────────────────────────────────────────────
+  // ── GET Single Order Detail (with BOM Breakdown & Settlement) ──────────────
   .get("/orders/:orderId", async ({ params, set }) => {
-    const order = await prisma.tiktokOrder.findUnique({ where: { orderId: params.orderId }, include: { items: true } });
+    const order = await prisma.tiktokOrder.findUnique({
-    if (!order) { set.status = 404; return { error: "Order not found" }; }
+      where: { orderId: params.orderId },
-    return order;
+      include: { items: true },
+    });
+    if (!order) {
+      set.status = 404;
+      return { error: "Order not found" };
+    }
+    const [enriched] = await enrichOrdersWithBOM([order], order.shop);
+    return enriched || order;
   })
 
-  // ── GET Orders (paginated) ────────────────────────────────────────────────
+  // ── GET Orders (paginated & searchable with BOM & Settlement) ──────────────
   .get("/orders", async ({ query }) => {
     const page   = Number(query.page  ?? 1);
-    const limit = Number(query.limit ?? 30);
+    const limit  = Number(query.limit ?? 20);
     const skip   = (page - 1) * limit;
     const shop   = (query.shop as string) || "hom-aroma";
-    const where = { shop };
+    const search = ((query.search as string) || "").trim();
-    const [items, total] = await Promise.all([
+    const status = (query.status as string) || "";
-      prisma.tiktokOrder.findMany({ where, include: { items: true }, orderBy: { createdTime: "desc" }, skip, take: limit }),
+    const bomStatus = (query.bomStatus as string) || "all"; // "all" | "missing" | "complete"
+    const settlementStatus = (query.settlementStatus as string) || "all"; // "all" | "settled" | "pending"
+
+    const where: any = { shop };
+
+    if (search) {
+      where.OR = [
+        { orderId:       { contains: search, mode: "insensitive" as const } },
+        { buyerUsername: { contains: search, mode: "insensitive" as const } },
+        { trackingId:    { contains: search, mode: "insensitive" as const } },
+        { province:      { contains: search, mode: "insensitive" as const } },
+        { district:      { contains: search, mode: "insensitive" as const } },
+        { items: { some: { productName: { contains: search, mode: "insensitive" as const } } } },
+        { items: { some: { sellerSku:   { contains: search, mode: "insensitive" as const } } } },
+        { items: { some: { variation:   { contains: search, mode: "insensitive" as const } } } },
+      ];
+    }
+
+    if (status && status !== "all") {
+      where.status = { contains: status, mode: "insensitive" as const };
+    }
+
+    if (settlementStatus === "settled") {
+      where.isSettled = true;
+    } else if (settlementStatus === "pending") {
+      where.isSettled = false;
+    }
+
+    const [rawItems, total] = await Promise.all([
+      prisma.tiktokOrder.findMany({
+        where,
+        include: { items: true },
+        orderBy: { createdTime: "desc" },
+        skip,
+        take: limit,
+      }),
       prisma.tiktokOrder.count({ where }),
     ]);
-    return { items, total, page, limit, totalPages: Math.ceil(total / limit) };
+
+    const items = await enrichOrdersWithBOM(rawItems, shop);
+
+    let filteredItems = items;
+    if (bomStatus === "missing") {
+      filteredItems = items.filter((o) => o.hasIncompleteBom);
+    } else if (bomStatus === "complete") {
+      filteredItems = items.filter((o) => o.allBomComplete);
+    }
+
+    return { items: filteredItems, total, page, limit, totalPages: Math.ceil(total / limit) };
   })
 
-  // ── GET Summary ───────────────────────────────────────────────────────────
+  // ── GET Summary (With BOM Cost, Settlement & Profit Breakdown) ─────────────
   .get("/summary", async ({ query }) => {
     const shop  = (query.shop as string) || "hom-aroma";
     const where = { shop };
-    const [orderCount, agg, itemAgg] = await Promise.all([
+    const [orderCount, agg, itemAgg, allOrders, settlementAgg] = await Promise.all([
       prisma.tiktokOrder.count({ where }),
-      prisma.tiktokOrder.aggregate({ where, _sum: { orderAmount: true, shippingFee: true, refundAmount: true, taxes: true } }),
+      prisma.tiktokOrder.aggregate({ where, _sum: { orderAmount: true, shippingFee: true, refundAmount: true, taxes: true, commissionFee: true, affiliateFee: true, netSettlement: true } }),
       prisma.tiktokOrderItem.aggregate({ where: { order: where }, _sum: { quantity: true, subtotalAfterDiscount: true } }),
+      prisma.tiktokOrder.findMany({ where, include: { items: true } }),
+      prisma.tiktokSettlement.aggregate({ where: { shop }, _sum: { settlementAmount: true, commissionFee: true, affiliateCommission: true, affiliatePartnerFee: true, orderFee: true, totalFee: true } }),
     ]);
+
+    const enrichedOrders = await enrichOrdersWithBOM(allOrders, shop);
+    let totalBOMCost = 0;
+    let ordersMissingBomCount = 0;
+    let ordersWithBOMCount = 0;
+    let totalNetProfit = 0;
+
+    for (const o of enrichedOrders) {
+      totalBOMCost += o.orderTotalBomCost || 0;
+      totalNetProfit += o.orderNetProfit || 0;
+      if (o.hasIncompleteBom) {
+        ordersMissingBomCount++;
+      } else {
+        ordersWithBOMCount++;
+      }
+    }
+
+    const totalAmount = agg._sum.orderAmount ?? 0;
+    const totalEstProfit = totalAmount - totalBOMCost;
+    const grossProfitMargin = totalAmount > 0 ? (totalEstProfit / totalAmount) * 100 : 0;
+
+    const totalCommission = settlementAgg._sum.commissionFee ?? (agg._sum.commissionFee ?? 0);
+    const totalAffiliate = ((settlementAgg._sum.affiliateCommission ?? 0) + (settlementAgg._sum.affiliatePartnerFee ?? 0)) || (agg._sum.affiliateFee ?? 0);
+    const totalSettlementAmount = settlementAgg._sum.settlementAmount ?? (agg._sum.netSettlement ?? 0);
+
     return {
       orderCount,
-      totalAmount:     agg._sum.orderAmount    ?? 0,
+      totalAmount,
       totalShipping:   agg._sum.shippingFee    ?? 0,
       totalRefund:     agg._sum.refundAmount   ?? 0,
       totalTaxes:      agg._sum.taxes          ?? 0,
       totalItems:      itemAgg._sum.quantity   ?? 0,
       totalSkuRevenue: itemAgg._sum.subtotalAfterDiscount ?? 0,
+      totalBOMCost,
+      totalEstProfit,
+      grossProfitMargin,
+      ordersMissingBomCount,
+      ordersWithBOMCount,
+      totalCommission,
+      totalAffiliate,
+      totalSettlementAmount,
+      totalNetProfit,
     };
   })
 
@@ -194,28 +652,63 @@ export const tiktokOrderRoute = new Elysia({ prefix: "/tiktok-order" })
       if (dateTo)   where.createdTime.lte = dateTo + " 23:59";
     }
 
-    const allOrders = await prisma.tiktokOrder.findMany({
+    const rawOrders = await prisma.tiktokOrder.findMany({
       where,
-      select: {
+      include: {
-        orderId: true, status: true, subStatus: true, createdTime: true,
+        items: true,
-        orderAmount: true, shippingFee: true, refundAmount: true, taxes: true,
-        paymentMethod: true, province: true,
-        items: { select: { quantity: true, subtotalAfterDiscount: true, platformDiscount: true, sellerDiscount: true } },
       },
+      orderBy: { createdTime: "asc" },
     });
 
+    // Enrich with BOM & Settlement
+    const allOrders = await enrichOrdersWithBOM(rawOrders, shop);
+
     // Monthly aggregation
-    const monthMap = new Map<string, { month: string; revenue: number; orders: number; cancelled: number; items: number; platformDiscount: number; sellerDiscount: number }>();
+    const monthMap = new Map<string, {
+      month: string;
+      revenue: number;
+      orders: number;
+      cancelled: number;
+      items: number;
+      platformDiscount: number;
+      sellerDiscount: number;
+      commission: number;
+      affiliate: number;
+      bomCost: number;
+      netProfit: number;
+      settlement: number;
+    }>();
+
     for (const o of allOrders) {
       const month = (o.createdTime ?? "").slice(0, 7) || "Unknown";
-      if (!monthMap.has(month)) monthMap.set(month, { month, revenue: 0, orders: 0, cancelled: 0, items: 0, platformDiscount: 0, sellerDiscount: 0 });
+      if (!monthMap.has(month)) {
+        monthMap.set(month, {
+          month,
+          revenue: 0,
+          orders: 0,
+          cancelled: 0,
+          items: 0,
+          platformDiscount: 0,
+          sellerDiscount: 0,
+          commission: 0,
+          affiliate: 0,
+          bomCost: 0,
+          netProfit: 0,
+          settlement: 0,
+        });
+      }
       const m = monthMap.get(month)!;
       m.orders += 1;
       m.revenue += o.orderAmount;
-      m.platformDiscount += o.items.reduce((s, i) => s + i.platformDiscount, 0);
+      m.platformDiscount += (o.items || []).reduce((s: number, i: any) => s + (i.platformDiscount || 0), 0);
-      m.sellerDiscount   += o.items.reduce((s, i) => s + i.sellerDiscount, 0);
+      m.sellerDiscount   += (o.items || []).reduce((s: number, i: any) => s + (i.sellerDiscount || 0), 0);
-      if (o.status.includes("ยกเลิก") || o.status.includes("cancel")) m.cancelled += 1;
+      m.commission       += (o.commissionFee || 0);
-      m.items += o.items.reduce((s, i) => s + i.quantity, 0);
+      m.affiliate        += (o.affiliateFee || 0);
+      m.bomCost          += (o.orderTotalBomCost || 0);
+      m.netProfit        += (o.orderNetProfit || 0);
+      m.settlement       += (o.netSettlement || 0);
+      if (o.status?.includes("ยกเลิก") || o.status?.includes("cancel")) m.cancelled += 1;
+      m.items += (o.items || []).reduce((s: number, i: any) => s + (i.quantity || 0), 0);
     }
     const monthly = Array.from(monthMap.values()).sort((a, b) => a.month.localeCompare(b.month));
 
@@ -257,20 +750,43 @@ export const tiktokOrderRoute = new Elysia({ prefix: "/tiktok-order" })
     const totalRevenue          = allOrders.reduce((s, o) => s + o.orderAmount, 0);
     const totalShipping         = allOrders.reduce((s, o) => s + o.shippingFee, 0);
     const totalRefund           = allOrders.reduce((s, o) => s + o.refundAmount, 0);
-    const totalPlatformDisc = allOrders.flatMap(o => o.items).reduce((s, i) => s + i.platformDiscount, 0);
+    const totalPlatformDisc     = allOrders.flatMap(o => o.items || []).reduce((s, i) => s + (i.platformDiscount || 0), 0);
-    const totalSellerDisc   = allOrders.flatMap(o => o.items).reduce((s, i) => s + i.sellerDiscount, 0);
+    const totalSellerDisc       = allOrders.flatMap(o => o.items || []).reduce((s, i) => s + (i.sellerDiscount || 0), 0);
+    const totalCommission       = allOrders.reduce((s, o) => s + (o.commissionFee || 0), 0);
+    const totalAffiliate        = allOrders.reduce((s, o) => s + (o.affiliateFee || 0), 0);
+    const totalSettlementAmount = allOrders.reduce((s, o) => s + (o.netSettlement || 0), 0);
+    const totalBOMCost          = allOrders.reduce((s, o) => s + (o.orderTotalBomCost || 0), 0);
+    const totalNetProfit        = allOrders.reduce((s, o) => s + (o.orderNetProfit || 0), 0);
+    const netProfitMargin       = totalRevenue > 0 ? (totalNetProfit / totalRevenue) * 100 : 0;
     const totalOrders           = allOrders.length;
-    const cancelledOrders   = allOrders.filter(o => o.status.includes("ยกเลิก")).length;
+    const cancelledOrders       = allOrders.filter(o => o.status?.includes("ยกเลิก")).length;
     const cancelRate            = totalOrders > 0 ? (cancelledOrders / totalOrders) * 100 : 0;
     const completedOrders       = totalOrders - cancelledOrders;
     const aov                   = completedOrders > 0 ? totalRevenue / completedOrders : 0;
 
     return {
-      monthly, statusBreakdown, paymentBreakdown, topProducts,
+      monthly,
+      statusBreakdown,
+      paymentBreakdown,
+      topProducts,
       summary: {
-        totalRevenue, totalShipping, totalRefund, totalPlatformDisc, totalSellerDisc,
+        totalRevenue,
+        totalShipping,
+        totalRefund,
+        totalPlatformDisc,
+        totalSellerDisc,
         netRevenue: totalRevenue - totalShipping,
-        totalOrders, completedOrders, cancelledOrders, cancelRate, aov,
+        totalOrders,
+        completedOrders,
+        cancelledOrders,
+        cancelRate,
+        aov,
+        totalCommission,
+        totalAffiliate,
+        totalSettlementAmount,
+        totalBOMCost,
+        totalNetProfit,
+        netProfitMargin,
       },
     };
   })

apps/backend/src/routes/tools.ts

@@ -0,0 +1,509 @@
+import { Elysia, t } from "elysia";
+import prisma from "../lib/prisma";
+
+export const toolsRoute = new Elysia({ prefix: "/tools" })
+
+  // ── 1. GET Master Product Variants (For mapping dropdown/picker) ────────────
+  .get("/marketplace-products/master-variants", async () => {
+    const variants = await prisma.productVariant.findMany({
+      include: {
+        product: {
+          select: {
+            id: true,
+            name: true,
+            category: { select: { name: true } },
+            brand: { select: { name: true } },
+          },
+        },
+        bomItems: {
+          include: {
+            rawMaterial: {
+              select: { pricePerUnit: true, name: true, unit: true },
+            },
+          },
+        },
+      },
+      orderBy: [
+        { product: { name: "asc" } },
+        { sku: "asc" },
+      ],
+    });
+
+    const result = variants.map((v) => {
+      // Calculate unit BOM cost
+      const bomCost = (v.bomItems || []).reduce((sum, b) => {
+        return sum + (b.quantity * (b.rawMaterial?.pricePerUnit || 0));
+      }, 0);
+
+      const optionsStr = [v.option1, v.option2, v.option3].filter(Boolean).join(" / ");
+      const displayName = `${v.product?.name || "Unnamed Product"} ${optionsStr ? `(${optionsStr})` : ""} ${v.sku ? `[${v.sku}]` : ""}`.trim();
+
+      return {
+        id: v.id,
+        sku: v.sku || "",
+        barcode: v.barcode || "",
+        price: v.price || 0,
+        stock: v.stock || 0,
+        optionsStr,
+        productName: v.product?.name || "",
+        categoryName: v.product?.category?.name || "",
+        brandName: v.product?.brand?.name || "",
+        bomCost,
+        displayName,
+      };
+    });
+
+    return { variants: result };
+  })
+
+  // ── 2. POST Sync & Extract Marketplace Products ──────────────────────────────
+  .post("/marketplace-products/sync", async () => {
+    // A. Fetch all existing variants for auto-matching
+    const masterVariants = await prisma.productVariant.findMany({
+      select: { id: true, sku: true, barcode: true },
+    });
+    
+    const skuToVariantId = new Map<string, number>();
+    for (const v of masterVariants) {
+      if (v.sku?.trim()) skuToVariantId.set(v.sku.trim().toLowerCase(), v.id);
+      if (v.barcode?.trim()) skuToVariantId.set(v.barcode.trim().toLowerCase(), v.id);
+    }
+
+    // Existing marketplace products map to preserve manual mappings
+    const existingMp = await prisma.marketplaceProduct.findMany({
+      select: {
+        id: true,
+        channel: true,
+        shop: true,
+        productName: true,
+        variation: true,
+        marketplaceSku: true,
+        masterVariantId: true,
+      },
+    });
+
+    const existingMap = new Map<string, { id: number; masterVariantId: number | null }>();
+    for (const ep of existingMp) {
+      const key = `${ep.channel}:::${ep.shop}:::${ep.productName}:::${ep.variation}:::${ep.marketplaceSku}`;
+      existingMap.set(key, { id: ep.id, masterVariantId: ep.masterVariantId });
+    }
+
+    // In-memory aggregation map
+    interface AggregatedItem {
+      channel: string;
+      shop: string;
+      marketplaceSku: string;
+      productName: string;
+      variation: string;
+      totalSoldQty: number;
+      totalRevenue: number;
+      firstSoldAt: string | null;
+      lastSoldAt: string | null;
+    }
+
+    const aggregated = new Map<string, AggregatedItem>();
+
+    const updateAgg = (
+      channel: string,
+      shop: string,
+      sku: string,
+      name: string,
+      variation: string,
+      qty: number,
+      rev: number,
+      time: string | null
+    ) => {
+      const cleanSku = (sku || "").trim();
+      const cleanName = (name || "").trim() || "ไม่ระบุชื่อสินค้า";
+      const cleanVar = (variation || "").trim();
+      const cleanShop = (shop || "").trim() || "hom-aroma";
+
+      const key = `${channel}:::${cleanShop}:::${cleanName}:::${cleanVar}:::${cleanSku}`;
+      let item = aggregated.get(key);
+
+      if (!item) {
+        item = {
+          channel,
+          shop: cleanShop,
+          marketplaceSku: cleanSku,
+          productName: cleanName,
+          variation: cleanVar,
+          totalSoldQty: 0,
+          totalRevenue: 0,
+          firstSoldAt: time,
+          lastSoldAt: time,
+        };
+        aggregated.set(key, item);
+      }
+
+      item.totalSoldQty += qty;
+      item.totalRevenue += rev;
+
+      if (time) {
+        if (!item.firstSoldAt || time < item.firstSoldAt) item.firstSoldAt = time;
+        if (!item.lastSoldAt || time > item.lastSoldAt) item.lastSoldAt = time;
+      }
+    };
+
+    // 1. Scan TikTok Order Items
+    const tiktokItems = await prisma.tiktokOrderItem.findMany({
+      include: {
+        order: { select: { shop: true, createdTime: true } },
+      },
+    });
+
+    for (const it of tiktokItems) {
+      const shop = it.order?.shop || "hom-aroma";
+      const sku = it.sellerSku || it.skuId || "";
+      const rev = it.subtotalAfterDiscount > 0 ? it.subtotalAfterDiscount : (it.unitOriginalPrice * (it.quantity || 1));
+      updateAgg("tiktok", shop, sku, it.productName, it.variation || "", it.quantity || 1, rev, it.order?.createdTime || null);
+    }
+
+    // 2. Scan Shopee Order Items
+    const shopeeItems = await prisma.shopeeOrderItem.findMany({
+      include: {
+        order: { select: { shop: true, orderCreatedAt: true } },
+      },
+    });
+
+    for (const it of shopeeItems) {
+      const shop = it.order?.shop || "hom-aroma";
+      const sku = it.skuRef || it.parentSku || "";
+      const rev = it.totalPayment > 0 ? it.totalPayment : (it.dealPrice * (it.quantity || 1));
+      updateAgg("shopee", shop, sku, it.productName, it.variantName || "", it.quantity || 1, rev, it.order?.orderCreatedAt || null);
+    }
+
+    // 3. Scan Lazada Order Items
+    const lazadaItems = await prisma.lazadaOrderItem.findMany({
+      include: {
+        order: { select: { shop: true, createTime: true } },
+      },
+    });
+
+    for (const it of lazadaItems) {
+      const shop = it.order?.shop || "hom-aroma";
+      const sku = it.sellerSku || it.lazadaSku || "";
+      const rev = it.paidPrice > 0 ? it.paidPrice : it.unitPrice;
+      updateAgg("lazada", shop, sku, it.itemName, it.variation || "", 1, rev, it.order?.createTime || null);
+    }
+
+    // Upsert into Database
+    let syncedCount = 0;
+    let matchedCount = 0;
+
+    const itemsToProcess = Array.from(aggregated.values());
+    const batchSize = 100;
+
+    for (let i = 0; i < itemsToProcess.length; i += batchSize) {
+      const chunk = itemsToProcess.slice(i, i + batchSize);
+      await prisma.$transaction(
+        chunk.map((item) => {
+          const key = `${item.channel}:::${item.shop}:::${item.productName}:::${item.variation}:::${item.marketplaceSku}`;
+          const existing = existingMap.get(key);
+
+          // Determine masterVariantId
+          let masterVariantId = existing?.masterVariantId || null;
+          
+          // If unmapped, try auto-matching by SKU
+          if (!masterVariantId && item.marketplaceSku) {
+            const normalized = item.marketplaceSku.trim().toLowerCase();
+            const autoMatchId = skuToVariantId.get(normalized);
+            if (autoMatchId) {
+              masterVariantId = autoMatchId;
+              matchedCount++;
+            }
+          }
+
+          const avgPrice = item.totalSoldQty > 0 ? item.totalRevenue / item.totalSoldQty : 0;
+
+          return prisma.marketplaceProduct.upsert({
+            where: {
+              channel_shop_productName_variation_marketplaceSku: {
+                channel: item.channel,
+                shop: item.shop,
+                productName: item.productName,
+                variation: item.variation,
+                marketplaceSku: item.marketplaceSku,
+              },
+            },
+            create: {
+              channel: item.channel,
+              shop: item.shop,
+              marketplaceSku: item.marketplaceSku,
+              productName: item.productName,
+              variation: item.variation,
+              avgPrice,
+              totalSoldQty: item.totalSoldQty,
+              totalRevenue: item.totalRevenue,
+              firstSoldAt: item.firstSoldAt,
+              lastSoldAt: item.lastSoldAt,
+              masterVariantId,
+            },
+            update: {
+              avgPrice,
+              totalSoldQty: item.totalSoldQty,
+              totalRevenue: item.totalRevenue,
+              firstSoldAt: item.firstSoldAt,
+              lastSoldAt: item.lastSoldAt,
+              // If already mapped manually, preserve it; otherwise use newly matched
+              ...(masterVariantId ? { masterVariantId } : {}),
+            },
+          });
+        })
+      );
+      syncedCount += chunk.length;
+    }
+
+    return {
+      success: true,
+      syncedCount,
+      matchedCount,
+      totalMarketplaceProducts: itemsToProcess.length,
+    };
+  })
+
+  // ── 3. GET List of Marketplace Products with Profitability ──────────────────
+  .get("/marketplace-products", async ({ query }) => {
+    const channel = (query.channel as string) || "all";
+    const shop = (query.shop as string) || "all";
+    const status = (query.status as string) || "all"; // 'all' | 'mapped' | 'unmapped'
+    const search = (query.search as string || "").trim();
+    const sortBy = (query.sortBy as string) || "revenue"; // 'revenue' | 'sold' | 'name' | 'recent'
+    const page = parseInt(query.page as string || "1", 10);
+    const limit = parseInt(query.limit as string || "50", 10);
+
+    // Build Where Clause
+    const where: any = {};
+
+    if (channel !== "all") where.channel = channel;
+    if (shop !== "all") where.shop = shop;
+    if (status === "mapped") where.masterVariantId = { not: null };
+    if (status === "unmapped") where.masterVariantId = null;
+
+    if (search) {
+      where.OR = [
+        { productName: { contains: search, mode: "insensitive" } },
+        { marketplaceSku: { contains: search, mode: "insensitive" } },
+        { variation: { contains: search, mode: "insensitive" } },
+        { masterVariant: { sku: { contains: search, mode: "insensitive" } } },
+        { masterVariant: { product: { name: { contains: search, mode: "insensitive" } } } },
+      ];
+    }
+
+    // Build OrderBy Clause
+    let orderBy: any = [{ totalRevenue: "desc" }];
+    if (sortBy === "sold") orderBy = [{ totalSoldQty: "desc" }];
+    if (sortBy === "name") orderBy = [{ productName: "asc" }];
+    if (sortBy === "recent") orderBy = [{ lastSoldAt: "desc" }];
+
+    // Fetch Global KPIs across all items (without pagination limits)
+    const allItems = await prisma.marketplaceProduct.findMany({
+      where: channel !== "all" || shop !== "all" ? { ...(channel !== "all" ? { channel } : {}), ...(shop !== "all" ? { shop } : {}) } : {},
+      include: {
+        masterVariant: {
+          include: {
+            bomItems: {
+              include: { rawMaterial: { select: { pricePerUnit: true } } },
+            },
+          },
+        },
+      },
+    });
+
+    let totalSkus = allItems.length;
+    let mappedSkus = 0;
+    let totalSoldQty = 0;
+    let totalRevenue = 0;
+    let totalEstCost = 0;
+    let totalEstProfit = 0;
+
+    for (const item of allItems) {
+      totalSoldQty += item.totalSoldQty;
+      totalRevenue += item.totalRevenue;
+
+      if (item.masterVariantId && item.masterVariant) {
+        mappedSkus++;
+        const unitBomCost = (item.masterVariant.bomItems || []).reduce((sum, b) => {
+          return sum + (b.quantity * (b.rawMaterial?.pricePerUnit || 0));
+        }, 0);
+
+        const cost = unitBomCost * item.totalSoldQty;
+        totalEstCost += cost;
+        totalEstProfit += (item.totalRevenue - cost);
+      }
+    }
+
+    const unmappedSkus = totalSkus - mappedSkus;
+    const mappedPercent = totalSkus > 0 ? (mappedSkus / totalSkus) * 100 : 0;
+    const grossProfitMargin = totalRevenue > 0 ? (totalEstProfit / totalRevenue) * 100 : 0;
+
+    // Fetch Paginated Items
+    const [items, totalCount] = await Promise.all([
+      prisma.marketplaceProduct.findMany({
+        where,
+        orderBy,
+        skip: (page - 1) * limit,
+        take: limit,
+        include: {
+          masterVariant: {
+            include: {
+              product: {
+                select: { id: true, name: true, category: { select: { name: true } } },
+              },
+              bomItems: {
+                include: {
+                  rawMaterial: { select: { name: true, pricePerUnit: true, unit: true } },
+                },
+              },
+            },
+          },
+        },
+      }),
+      prisma.marketplaceProduct.count({ where }),
+    ]);
+
+    // Format output with profitability details
+    const formattedItems = items.map((item) => {
+      let unitBomCost = 0;
+      let totalCost = 0;
+      let profit = 0;
+      let marginPercent = 0;
+
+      if (item.masterVariant) {
+        unitBomCost = (item.masterVariant.bomItems || []).reduce((sum, b) => {
+          return sum + (b.quantity * (b.rawMaterial?.pricePerUnit || 0));
+        }, 0);
+        totalCost = unitBomCost * item.totalSoldQty;
+        profit = item.totalRevenue - totalCost;
+        marginPercent = item.totalRevenue > 0 ? (profit / item.totalRevenue) * 100 : 0;
+      }
+
+      return {
+        id: item.id,
+        channel: item.channel,
+        shop: item.shop,
+        marketplaceSku: item.marketplaceSku,
+        productName: item.productName,
+        variation: item.variation,
+        avgPrice: item.avgPrice,
+        totalSoldQty: item.totalSoldQty,
+        totalRevenue: item.totalRevenue,
+        firstSoldAt: item.firstSoldAt,
+        lastSoldAt: item.lastSoldAt,
+        masterVariantId: item.masterVariantId,
+        masterVariant: item.masterVariant
+          ? {
+              id: item.masterVariant.id,
+              sku: item.masterVariant.sku,
+              barcode: item.masterVariant.barcode,
+              productName: item.masterVariant.product?.name,
+              categoryName: item.masterVariant.product?.category?.name,
+              option1: item.masterVariant.option1,
+              option2: item.masterVariant.option2,
+              option3: item.masterVariant.option3,
+              unitBomCost,
+            }
+          : null,
+        profitability: item.masterVariant
+          ? {
+              unitBomCost,
+              totalCost,
+              profit,
+              marginPercent,
+            }
+          : null,
+      };
+    });
+
+    return {
+      kpi: {
+        totalSkus,
+        mappedSkus,
+        unmappedSkus,
+        mappedPercent,
+        totalSoldQty,
+        totalRevenue,
+        totalEstCost,
+        totalEstProfit,
+        grossProfitMargin,
+      },
+      pagination: {
+        total: totalCount,
+        page,
+        limit,
+        totalPages: Math.ceil(totalCount / limit) || 1,
+      },
+      items: formattedItems,
+    };
+  })
+
+  // ── 4. POST Link / Unlink Master Variant ─────────────────────────────────────
+  .post(
+    "/marketplace-products/map",
+    async ({ body }: { body: { marketplaceProductId: number; masterVariantId: number | null } }) => {
+      const { marketplaceProductId, masterVariantId } = body;
+
+      const updated = await prisma.marketplaceProduct.update({
+        where: { id: marketplaceProductId },
+        data: { masterVariantId },
+        include: {
+          masterVariant: {
+            include: {
+              product: { select: { id: true, name: true } },
+              bomItems: {
+                include: { rawMaterial: { select: { pricePerUnit: true } } },
+              },
+            },
+          },
+        },
+      });
+
+      return { success: true, item: updated };
+    },
+    {
+      body: t.Object({
+        marketplaceProductId: t.Number(),
+        masterVariantId: t.Nullable(t.Number()),
+      }),
+    }
+  )
+
+  // ── 5. POST Bulk Auto Match Unmapped Items ──────────────────────────────────
+  .post("/marketplace-products/bulk-auto-match", async () => {
+    const masterVariants = await prisma.productVariant.findMany({
+      select: { id: true, sku: true, barcode: true },
+    });
+
+    const skuMap = new Map<string, number>();
+    for (const v of masterVariants) {
+      if (v.sku?.trim()) skuMap.set(v.sku.trim().toLowerCase(), v.id);
+      if (v.barcode?.trim()) skuMap.set(v.barcode.trim().toLowerCase(), v.id);
+    }
+
+    const unmapped = await prisma.marketplaceProduct.findMany({
+      where: { masterVariantId: null, marketplaceSku: { not: "" } },
+    });
+
+    let matched = 0;
+    for (const item of unmapped) {
+      const norm = item.marketplaceSku.trim().toLowerCase();
+      const variantId = skuMap.get(norm);
+      if (variantId) {
+        await prisma.marketplaceProduct.update({
+          where: { id: item.id },
+          data: { masterVariantId: variantId },
+        });
+        matched++;
+      }
+    }
+
+    const remainingUnmapped = await prisma.marketplaceProduct.count({
+      where: { masterVariantId: null },
+    });
+
+    return {
+      success: true,
+      matched,
+      remainingUnmapped,
+    };
+  });

apps/backend/src/utils/thaiProvinces.ts

@@ -144,3 +144,110 @@ export function cleanDistrictName(input: string | null | undefined): string {
     .replace(/^(อำเภอ|อ\.|เขต|แขวง|ตำบล|ต\.)\s*/, '')
     .trim();
 }
+
+const POSTCODE_EXCEPTIONS: Record<string, string> = {
+  '10540': 'สมุทรปราการ',
+  '10270': 'สมุทรปราการ',
+  '10280': 'สมุทรปราการ',
+  '10560': 'สมุทรปราการ',
+  '13170': 'พระนครศรีอยุธยา',
+  '13180': 'พระนครศรีอยุธยา',
+};
+
+const POSTCODE_PREFIX_TO_PROVINCE_NAME: Record<string, string> = {
+  '10': 'กรุงเทพมหานคร',
+  '11': 'นนทบุรี',
+  '12': 'ปทุมธานี',
+  '13': 'พระนครศรีอยุธยา',
+  '14': 'อ่างทอง',
+  '15': 'ลพบุรี',
+  '16': 'สิงห์บุรี',
+  '17': 'ชัยนาท',
+  '18': 'สระบุรี',
+  '19': 'สระบุรี',
+  '20': 'ชลบุรี',
+  '21': 'ระยอง',
+  '22': 'จันทบุรี',
+  '23': 'ตราด',
+  '24': 'ฉะเชิงเทรา',
+  '25': 'ปราจีนบุรี',
+  '26': 'นครนายก',
+  '27': 'สระแก้ว',
+  '30': 'นครราชสีมา',
+  '31': 'บุรีรัมย์',
+  '32': 'สุรินทร์',
+  '33': 'ศรีสะเกษ',
+  '34': 'อุบลราชธานี',
+  '35': 'ยโสธร',
+  '36': 'ชัยภูมิ',
+  '37': 'อำนาจเจริญ',
+  '38': 'บึงกาฬ',
+  '39': 'หนองบัวลำภู',
+  '40': 'ขอนแก่น',
+  '41': 'อุดรธานี',
+  '42': 'เลย',
+  '43': 'หนองคาย',
+  '44': 'มหาสารคาม',
+  '45': 'ร้อยเอ็ด',
+  '46': 'กาฬสินธุ์',
+  '47': 'สกลนคร',
+  '48': 'นครพนม',
+  '49': 'มุกดาหาร',
+  '50': 'เชียงใหม่',
+  '51': 'ลำพูน',
+  '52': 'ลำปาง',
+  '53': 'อุตรดิตถ์',
+  '54': 'แพร่',
+  '55': 'น่าน',
+  '56': 'พะเยา',
+  '57': 'เชียงราย',
+  '58': 'แม่ฮ่องสอน',
+  '60': 'นครสวรรค์',
+  '61': 'อุทัยธานี',
+  '62': 'กำแพงเพชร',
+  '63': 'ตาก',
+  '64': 'สุโขทัย',
+  '65': 'พิษณุโลก',
+  '66': 'พิจิตร',
+  '67': 'เพชรบูรณ์',
+  '70': 'ราชบุรี',
+  '71': 'กาญจนบุรี',
+  '72': 'สุพรรณบุรี',
+  '73': 'นครปฐม',
+  '74': 'สมุทรสาคร',
+  '75': 'สมุทรสงคราม',
+  '76': 'เพชรบุรี',
+  '77': 'ประจวบคีรีขันธ์',
+  '80': 'นครศรีธรรมราช',
+  '81': 'กระบี่',
+  '82': 'พังงา',
+  '83': 'ภูเก็ต',
+  '84': 'สุราษฎร์ธานี',
+  '85': 'ระนอง',
+  '86': 'ชุมพร',
+  '90': 'สงขลา',
+  '91': 'สตูล',
+  '92': 'ตรัง',
+  '93': 'พัทลุง',
+  '94': 'ปัตตานี',
+  '95': 'ยะลา',
+  '96': 'นราธิวาส',
+};
+
+export function findProvinceByPostcode(postcode: string | null | undefined): ProvinceMeta | null {
+  if (!postcode) return null;
+  const clean = String(postcode).replace(/\D/g, '').trim();
+  if (clean.length < 2) return null;
+
+  if (POSTCODE_EXCEPTIONS[clean]) {
+    const provName = POSTCODE_EXCEPTIONS[clean];
+    return THAILAND_PROVINCES.find(p => p.nameTh === provName) || null;
+  }
+
+  const prefix = clean.slice(0, 2);
+  const provName = POSTCODE_PREFIX_TO_PROVINCE_NAME[prefix];
+  if (provName) {
+    return THAILAND_PROVINCES.find(p => p.nameTh === provName) || null;
+  }
+  return null;
+}