consumer模块完成90%，前端完成supabase对接

pages/mall/consumer/favorites.uvue

@@ -65,26 +65,69 @@ const loadFavorites = async () => {
     
     // Map response
     favorites.value = res.map((item: any): Product => {
-        const prod = item.ml_products
+        let prod: any = null
+        if (item instanceof UTSJSONObject) {
+            prod = item.get('ml_products')
+        } else {
+            prod = item['ml_products']
+        }
+        
         let image = '/static/default-product.png'
-        if (prod) {
-            if (prod.main_image_url) image = prod.main_image_url
-            else if (prod.image_url) image = prod.image_url
-            else if (prod.image_urls) {
-                // Try parse
-                try {
-                    const arr = JSON.parse(prod.image_urls)
-                    if (Array.isArray(arr) && arr.length > 0) image = arr[0]
-                } catch(e) {}
+        let id = ''
+        let name = '未知商品'
+        let price = 0
+        let sales = 0
+        
+        if (prod != null) {
+            if (prod instanceof UTSJSONObject) {
+                 id = prod.getString('id') || ''
+                 name = prod.getString('name') || '未知商品'
+                 price = prod.getNumber('base_price') || 0
+                 image = prod.getString('main_image_url') || image
+                 sales = prod.getNumber('sale_count') || 0
+                 
+                 // 如果 main_image_url 为空，尝试解析 image_urls
+                 if (image === '/static/default-product.png') {
+                     const imgUrls = prod.getString('image_urls')
+                     if (imgUrls) {
+                         try {
+                            const arr = JSON.parse(imgUrls)
+                            if (Array.isArray(arr) && arr.length > 0) image = arr[0] as string
+                         } catch(e) {}
+                     }
+                 }
+            } else {
+                 id = (prod['id'] as string) || ''
+                 name = (prod['name'] as string) || '未知商品'
+                 price = (prod['base_price'] as number) || 0
+                 image = (prod['main_image_url'] as string) || image
+                 sales = (prod['sale_count'] as number) || 0
+                 
+                 if (image === '/static/default-product.png') {
+                     const imgUrls = prod['image_urls'] as string
+                     if (imgUrls) {
+                         try {
+                            const arr = JSON.parse(imgUrls)
+                            if (Array.isArray(arr) && arr.length > 0) image = arr[0] as string
+                         } catch(e) {}
+                     }
+                 }
+            }
+        } else {
+            // 如果没取到商品，尝试直接从 item 取 target_id
+            if (item instanceof UTSJSONObject) {
+                id = item.getString('target_id') || ''
+            } else {
+                id = (item['target_id'] as string) || ''
             }
         }
 
         return {
-            id: prod?.id || item.target_id,
-            name: prod?.name || '未知商品',
-            price: prod?.price || 0,
+            id: id,
+            name: name,
+            price: price,
             image: image,
-            sales: prod?.sales || 0,
+            sales: sales,
             shopId: '', 
             shopName: ''
         }
@@ -109,8 +152,11 @@ const removeFavorite = async (id: string) => {
     content: '确定要取消收藏该商品吗？',
     success: async (res) => {
       if (res.confirm) {
-        const success = await supabaseService.toggleFavorite(id) // Toggle removes if exists
-        if (success) {
+        // toggleFavorite 返回最新的状态：true=已收藏，false=未收藏
+        const isStillFavorite = await supabaseService.toggleFavorite(id)
+        
+        if (!isStillFavorite) {
+            // 现在的状态是"未收藏"，说明取消成功
             // Remove from local list
             const index = favorites.value.findIndex(item => item.id === id)
             if (index !== -1) {
@@ -120,6 +166,11 @@ const removeFavorite = async (id: string) => {
                 title: '已取消收藏',
                 icon: 'none'
             })
+        } else {
+            uni.showToast({
+                title: '取消失败',
+                icon: 'none'
+            })
         }
       }
     }