x

apps/spa/src/pages/ProductDetailPage.tsx

@@ -16,10 +16,28 @@ import DOMPurify from 'dompurify'
 function resolveTranslatable(value: TranslatableString | null | undefined, lang: string): string {
   if (!value) return ''
   if (typeof value === 'string') return value
-  // Record<string, string>: ลอง lang เต็ม → ลอง prefix 2 ตัว → fallback 'th'/'en'
+  // Record<string, string>: ลอง lang เต็ม → ลอง prefix 2 double-char → fallback 'th'/'en'
   return value[lang] ?? value[lang.slice(0, 2)] ?? value['th'] ?? value['en'] ?? Object.values(value)[0] ?? ''
 }
 
+function resolveOptionValue(val: string, options: any[] | null | undefined, lang: string): string {
+  if (!val) return '';
+  if (!options || !Array.isArray(options)) return val;
+
+  for (const option of options) {
+    if (!option.values || !Array.isArray(option.values)) continue;
+    for (const v of option.values) {
+      const baseStr = typeof v === 'string' ? v : (v['th'] || v['en'] || Object.values(v)[0] || '');
+      if (baseStr === val) {
+        if (typeof v === 'string') return v;
+        return v[lang] ?? v[lang.slice(0, 2)] ?? v['th'] ?? v['en'] ?? Object.values(v)[0] ?? baseStr;
+      }
+    }
+  }
+
+  return val;
+}
+
 export default function ProductDetailPage() {
   const { id } = useParams<{ id: string }>()
 
@@ -134,7 +152,7 @@ export default function ProductDetailPage() {
       quantity: 1,
       price: currentVariant.price || product.price || 0,
       productName: displayName,
-      variantName: [currentVariant.option1, currentVariant.option2, currentVariant.option3].filter(Boolean).join(' / '),
+      variantName: [currentVariant.option1, currentVariant.option2, currentVariant.option3].filter(Boolean).map(opt => resolveOptionValue(opt, product.options, i18n.language)).join(' / '),
       productImage: product.images?.[0]?.url || getCategoryImage(typeof product.category.name === 'string' ? product.category.name : (product.category.name as any)?.en || '')
     })
   }
@@ -204,7 +222,7 @@ export default function ProductDetailPage() {
                 {formatPrice(currentVariant?.price)}
               </span>
               {currentVariant && (
-                <span className="text-spa-stone/60 text-sm font-semibold">/ {[currentVariant.option1, currentVariant.option2, currentVariant.option3].filter(Boolean).join(' / ')}</span>
+                <span className="text-spa-stone/60 text-sm font-semibold">/ {[currentVariant.option1, currentVariant.option2, currentVariant.option3].filter(Boolean).map(opt => resolveOptionValue(opt, product.options, i18n.language)).join(' / ')}</span>
               )}
             </div>
 
@@ -224,7 +242,7 @@ export default function ProductDetailPage() {
                         : 'bg-spa-light text-spa-stone border-spa-stone/20 hover:border-spa-forest hover:text-spa-forest shadow-sm'
                     }`}
                   >
-                    {[v.option1, v.option2, v.option3].filter(Boolean).join(' / ')}
+                    {[v.option1, v.option2, v.option3].filter(Boolean).map(opt => resolveOptionValue(opt, product.options, i18n.language)).join(' / ')}
                     <span className={`block text-[10px] mt-0.5 ${selectedVariant === i ? 'text-spa-light' : 'text-spa-stone/60'}`}>
                       {formatPrice(v.price)}
                     </span>
@@ -337,7 +355,7 @@ export default function ProductDetailPage() {
                     : 'bg-spa-light border-spa-stone/20 text-spa-stone'
                 }`}
               >
-                {[v.option1, v.option2, v.option3].filter(Boolean).join(' / ')}
+                {[v.option1, v.option2, v.option3].filter(Boolean).map(opt => resolveOptionValue(opt, product.options, i18n.language)).join(' / ')}
               </button>
             ))}
           </div>
@@ -346,7 +364,7 @@ export default function ProductDetailPage() {
         <div className="flex items-center justify-between gap-4">
            <div className="flex flex-col">
             <span className="text-[10px] uppercase tracking-widest text-spa-stone/60 font-semibold">
-              {product.variants && product.variants.length > 1 ? [currentVariant?.option1, currentVariant?.option2, currentVariant?.option3].filter(Boolean).join(' / ') : t('cart.totalPrice')}
+              {product.variants && product.variants.length > 1 ? [currentVariant?.option1, currentVariant?.option2, currentVariant?.option3].filter(Boolean).map(opt => resolveOptionValue(opt, product.options, i18n.language)).join(' / ') : t('cart.totalPrice')}
             </span>
             <span className="text-xl font-bold text-rose-500">
               {formatPrice(currentVariant?.price)}