Update app.py

app.py

@@ -1107,48 +1107,83 @@ def checkout():
 @app.route('/cart/add', methods=['POST'], endpoint='add_to_cart_v2')
 def add_to_cart():
     data = request.json
-    item_name = data.get('itemName')  # Item name to add to the cart
-    item_price = data.get('itemPrice')  # Item price to add to the cart
+    item_name = data.get('itemName').strip()
+    item_price = data.get('itemPrice')
+    item_image = data.get('itemImage')
+    addons = data.get('addons', [])
+    instructions = data.get('instructions', '')
+    category = data.get('category')
+    section = data.get('section')
+    customer_email = session.get('user_email')
 
     if not item_name or not item_price:
-        return jsonify({"success": False, "error": "Item name and price are required."}), 400
+        return jsonify({"success": False, "error": "Item name and price are required."})
 
     try:
-        # Ensure price is treated as a string
-        item_price = str(item_price)  # Convert to string if it's not already
-
-        email = session.get('user_email')  # Ensure user is logged in
-        if not email:
-            return jsonify({"success": False, "error": "User not logged in."}), 401
-
-        # Fetch item details (price, image, etc.) from Salesforce or your database
-        item_query = f"SELECT Name, Price__c, Image1__c FROM Menu_Item__c WHERE Name = '{item_name}'"
-        result = sf.query(item_query)
-
-        if not result.get('records'):
-            return jsonify({"success": False, "error": "Item not found."}), 404
-
-        item = result['records'][0]
-        item_image = item.get('Image1__c', '/static/placeholder.jpg')
-
-        # Add the item to the user's cart
-        cart_item = {
-            'Name': item_name,
-            'Price__c': item_price,  # Ensure the price is passed as a string
-            'Base_Price__c': item_price,
-            'Quantity__c': 1,
-            'Image1__c': item_image,
-            'Customer_Email__c': email,
-            'Instructions__c': '',  # Optionally handle user instructions
-        }
+        query = f"""
+            SELECT Id, Quantity__c, Add_Ons__c, Add_Ons_Price__c, Instructions__c FROM Cart_Item__c
+            WHERE Customer_Email__c = '{customer_email}' AND Name = '{item_name}'
+        """
+        result = sf.query(query)
+        cart_items = result.get("records", [])
+
+        addons_price = sum(addon['price'] for addon in addons)
+        new_addons = "; ".join([f"{addon['name']} (${addon['price']})" for addon in addons])
 
-        # Insert the item into the cart in Salesforce
-        sf.Cart_Item__c.create(cart_item)
+        if cart_items:
+            cart_item_id = cart_items[0]['Id']
+            existing_quantity = cart_items[0]['Quantity__c']
+            existing_addons = cart_items[0].get('Add_Ons__c', "None")
+            existing_addons_price = cart_items[0].get('Add_Ons_Price__c', 0)
+            existing_instructions = cart_items[0].get('Instructions__c', "")
 
-        return jsonify({"success": True, "message": "Item added to cart successfully."})
+            combined_addons = existing_addons if existing_addons != "None" else ""
+            if new_addons:
+                combined_addons = f"{combined_addons}; {new_addons}".strip("; ")
+
+            combined_instructions = existing_instructions
+            if instructions:
+                combined_instructions = f"{combined_instructions} | {instructions}".strip(" | ")
+
+            combined_addons_list = combined_addons.split("; ")
+            combined_addons_price = sum(
+                float(addon.split("($")[1][:-1]) for addon in combined_addons_list if "($" in addon
+            )
+
+            sf.Cart_Item__c.update(cart_item_id, {
+                "Quantity__c": existing_quantity + 1,
+                "Add_Ons__c": combined_addons,
+                "Add_Ons_Price__c": combined_addons_price,
+                "Instructions__c": combined_instructions,
+                "Price__c": (existing_quantity + 1) * item_price + combined_addons_price,
+                "Category__c": category,
+                "Section__c": section
+            })
+        else:
+            addons_string = "None"
+            if addons:
+                addons_string = new_addons
+
+            total_price = item_price + addons_price
 
+            sf.Cart_Item__c.create({
+                "Name": item_name,
+                "Price__c": total_price,
+                "Base_Price__c": item_price,
+                "Quantity__c": 1,
+                "Add_Ons_Price__c": addons_price,
+                "Add_Ons__c": addons_string,
+                "Image1__c": item_image,
+                "Customer_Email__c": customer_email,
+                "Instructions__c": instructions,
+                "Category__c": category,
+                "Section__c": section
+            })
+
+        return jsonify({"success": True, "message": "Item added to cart successfully."})
     except Exception as e:
-        return jsonify({"success": False, "error": str(e)}), 500
+        print(f"Error adding item to cart: {str(e)}")
+        return jsonify({"success": False, "error": str(e)})
 
 @app.route("/order", methods=["GET"])
 def order_summary():