Update app.py

app.py

@@ -142,6 +142,16 @@ def analyze_query_and_find_products(query: str) -> str:
         print(ingredients)
         print("＝＝＝＝＝＝＝")
         # Generate embedding for the query
+
+        # 為每個食材生成嵌入並進行查詢
+        search_results = []
+        for item in ingredients:
+            print(f"正在搜尋：{item}")
+            query_embedding = get_embedding(query + " " + item)  # 生成食材嵌入
+            matching_products = find_similar_products(query_embedding)  # 搜索結果
+            search_results.append((item, matching_products))
+
+            
         query_embedding = get_embedding(query + " " + description)
         
         # Find similar products
@@ -155,24 +165,26 @@ def analyze_query_and_find_products(query: str) -> str:
             "\n📦 相關商品推薦：\n"
         ]
         
-        for _, row in matching_products.iterrows():
-            product_info = f"""
+        for item, matching_products in search_results:
+            response_parts.append(f"### {item} 的推薦商品：")
+            for _, row in matching_products.iterrows():
+                product_info = f"""
 • {row['item_name']}
-  分類: {row['tags']}
   描述: {row['description']}
+  分類: {row['tags']}
+  規格: {row['spec']}
   相似度: {row['similarity']:.2f}"""
-            response_parts.append(product_info)
-        
+                response_parts.append(product_info)
+
         response_parts.append("\n💡 購物建議：")
         response_parts.append("根據您的需求，以上是推薦的商品！")
 
         return "\n".join(response_parts)
-    
+
     except Exception as e:
         print(f"Error in search: {str(e)}")
         return f"搜尋發生錯誤: {str(e)}"
 
-
 # Get system status
 def get_system_status():
     """Get system initialization status"""