20260227-1

pages/mall/consumer/product-detail.uvue

@@ -83,7 +83,7 @@
                type="number" 
                :value="quantity.toString()" 
                :min="1" 
-               :max="getMaxQuantity()"
+               :max="getMaxQuantity()" 
                @input="validateQuantity" />
         <view class="quantity-btn plus" @click="increaseQuantity">
           <text class="quantity-btn-text">+</text>
@@ -265,7 +265,7 @@ export default {
       showSpec: false,
       selectedSkuId: '',
       selectedSpec: '',
-      quantity: 1,
+      quantity: 1 as number,
       isFavorite: false,
       showParams: false,
       // 新增: 优惠券相关
@@ -348,15 +348,21 @@ export default {
       }
       
       // 移除已存在的相同商品（为了将其移到最新位置）
-      footprints = footprints.filter(item => item.id !== productId)
+      const productIdStr = productId
+      footprints = footprints.filter(function(item: any): boolean { 
+          const itemObj = item as UTSJSONObject
+          const itemId = itemObj.getString('id') ?? ''
+          return itemId != productIdStr 
+      })
       
       // 添加到头部
+      const productImage = this.product.images.length > 0 ? this.product.images[0] : '/static/default-product.png'
       footprints.unshift({
         id: this.product.id,
         name: this.product.name,
         price: this.product.price,
-        original_price: this.product.original_price, // 添加原价
-        image: this.product.images[0],
+        original_price: this.product.original_price,
+        image: productImage,
         sales: this.product.sales,
         shopId: this.merchant.id,
         shopName: this.merchant.shop_name,
@@ -386,6 +392,7 @@ export default {
 
         if (dbProduct != null) {
             // Map DB product to local product
+            const dbObj = dbProduct as UTSJSONObject
             this.product = {
                 id: dbProduct['id'] as string,
                 merchant_id: (dbProduct['merchant_id'] ?? dbProduct['shop_id'] ?? '') as string,
@@ -453,7 +460,6 @@ export default {
                          // Merge attributes into product if they match keys
                          if (attrs['specification'] != null) this.product.specification = attrs['specification'] as string
                          if (attrs['usage'] != null) this.product.usage = attrs['usage'] as string
-                         // ... augment as needed
                      }
                  } catch(e) {}
              }
@@ -686,7 +692,7 @@ export default {
         // 简化处理，直接返回 JSON 字符串
         return JSON.stringify(specs)
       }
-      return sku.sku_code
+      return sku.sku_code ?? ''
     },
     
     async addToCart() {
@@ -704,7 +710,8 @@ export default {
         const success = await supabaseService.addToCart(
             this.product.id,
             this.quantity,
-            this.selectedSkuId
+            this.selectedSkuId,
+            this.product.merchant_id
         )
         uni.hideLoading()
 
@@ -740,7 +747,10 @@ export default {
     		product_image: (sku != null && sku.image_url != null) ? sku!.image_url : this.product.images[0],
     		sku_specifications: sku != null ? sku!.specifications : {},
     		price: parseFloat((sku != null ? sku!.price : this.product.price).toString()).toFixed(2) as string,
-    		quantity: this.quantity as number
+    		quantity: this.quantity as number,
+    		shop_id: this.merchant.id,
+    		shop_name: this.merchant.shop_name,
+    		merchant_id: this.merchant.user_id ?? this.product.merchant_id
     	}
 	
       uni.setStorageSync('checkout_type', 'buy_now')