x

apps/spa/src/components/ProductImageGallery.tsx

@@ -1,4 +1,4 @@
-import { useState } from 'react'
+import { useState, useRef, useEffect } from 'react'
 import type { ProductImage } from '../types'
 
 interface ProductImageGalleryProps {
@@ -10,6 +10,29 @@ interface ProductImageGalleryProps {
 
 export default function ProductImageGallery({ images, fallback, alt = 'Product Image', badgeText }: ProductImageGalleryProps) {
   const [currentIndex, setCurrentIndex] = useState(0)
+  const scrollRef = useRef<HTMLDivElement>(null)
+
+  useEffect(() => {
+    if (scrollRef.current) {
+      const container = scrollRef.current
+      const child = container.children[currentIndex] as HTMLElement
+      if (child) {
+        container.scrollTo({ left: child.offsetLeft, behavior: 'smooth' })
+      }
+    }
+  }, [currentIndex])
+
+  const handleScroll = (e: React.UIEvent<HTMLDivElement>) => {
+    const container = e.currentTarget
+    const scrollLeft = container.scrollLeft
+    const width = container.clientWidth
+    if (width > 0) {
+      const newIndex = Math.round(scrollLeft / width)
+      if (newIndex !== currentIndex && newIndex >= 0 && newIndex < (images?.length || 0)) {
+        setCurrentIndex(newIndex)
+      }
+    }
+  }
 
   // Sort images by order if they exist, else just use the array
   const sortedImages = images?.length ? [...images].sort((a, b) => (a.order || 0) - (b.order || 0)) : []
@@ -60,18 +83,38 @@ export default function ProductImageGallery({ images, fallback, alt = 'Product I
 
       {/* Main Image */}
       <div className="relative aspect-square w-full flex-1 overflow-hidden rounded-3xl bg-pop-bg shadow-sm border border-pop-black/10 flex items-center justify-center">
-        <img
-          key={currentIndex}
-          src={sortedImages[currentIndex].url}
-          className="w-full h-full object-cover animate-fade-in"
-          alt={alt}
-          onError={(e) => { (e.target as HTMLImageElement).src = fallback }}
-        />
+        <div 
+          ref={scrollRef}
+          onScroll={handleScroll}
+          className="flex w-full h-full overflow-x-auto snap-x snap-mandatory hide-scrollbar"
+        >
+          {sortedImages.map((img, idx) => (
+            <div key={idx} className="relative w-full h-full flex-none snap-center snap-always block">
+              <img
+                src={img.url}
+                alt={`${alt} ${idx + 1}`}
+                className="absolute inset-0 w-full h-full object-cover"
+                onError={(e) => { (e.target as HTMLImageElement).src = fallback }}
+              />
+            </div>
+          ))}
+        </div>
+        
         {badgeText && (
           <div className="absolute top-6 left-6 bg-pop-bg backdrop-blur-sm px-3 py-1.5 rounded-full text-[10px] font-bold uppercase tracking-widest text-pop-pink shadow-sm pointer-events-none z-10">
             {badgeText}
           </div>
         )}
+        
+        {/* Mobile Dots */}
+        <div className="md:hidden absolute bottom-4 left-0 right-0 flex justify-center gap-2 z-10 pointer-events-none">
+          {sortedImages.map((_, idx) => (
+            <div 
+              key={idx} 
+              className={`w-1.5 h-1.5 rounded-full shadow-[0_1px_2px_rgba(0,0,0,0.3)] transition-all ${currentIndex === idx ? 'bg-white scale-125' : 'bg-white/50'}`} 
+            />
+          ))}
+        </div>
       </div>
     </div>
   )