Update app.py

app.py

@@ -241,6 +241,7 @@ def get_menu_items():
         logger.error(f"Failed to fetch menu items: {str(e)}")
         return jsonify({"error": f"Failed to fetch menu items from Salesforce: {str(e)}"}), 500
 
+
 @app.route('/submit_customization_ingredients', methods=['POST'])
 def submit_customization_ingredients():
     global sf
@@ -271,21 +272,20 @@ def submit_customization_ingredients():
                 total_price = (base_price * quantity) + addons_price
 
                 # Check if item already exists in the cart for the user based on Customer_Email__c and Item Name
-                existing_item = sf.query(f"SELECT Id, Quantity__c, Add_Ons__c, Instructions__c, Price__c FROM Cart_Item__c WHERE Customer_Email__c = '{customer_email}' AND Name = '{item['name']}' LIMIT 1")
+                soql = f"SELECT Id, Quantity__c, Add_Ons__c, Instructions__c, Price__c FROM Cart_Item__c WHERE Customer_Email__c = '{customer_email}' AND Name = '{item['name']}' LIMIT 1"
+                existing_item = sf.query(soql)
 
-                if existing_item:  # If the item exists, update it
-                    item_id = existing_item[0]['Id']
-                    existing_quantity = existing_item[0]['Quantity__c']
-                    existing_addons = existing_item[0]['Add_Ons__c']
-                    existing_instructions = existing_item[0]['Instructions__c']
-                    existing_price = existing_item[0]['Price__c']
+                if existing_item['records']:  # If the item exists, update it
+                    item_id = existing_item['records'][0]['Id']
+                    existing_quantity = existing_item['records'][0]['Quantity__c']
+                    existing_addons = existing_item['records'][0]['Add_Ons__c']
+                    existing_instructions = existing_item['records'][0]['Instructions__c']
+                    existing_price = existing_item['records'][0]['Price__c']
 
                     # Update quantity, addons, and instructions
                     new_quantity = existing_quantity + quantity
-                    # Ensure existing_addons and existing_instructions are never None or empty before concatenation
                     new_addons = (existing_addons or '') + (', ' + ingredient_names if ingredient_names else '')
                     new_instructions = (existing_instructions or '') + ('; ' + instructions if instructions else '')
-                    
 
                     # Calculate the new total price
                     updated_price = (base_price * new_quantity) + addons_price
@@ -323,21 +323,21 @@ def submit_customization_ingredients():
             total_price = (base_price * quantity) + addons_price
 
             # Check if the menu item already exists in the cart for the user
-            existing_item = sf.Cart_Item__c.query(f"SELECT Id, Quantity__c, Add_Ons__c, Instructions__c, Price__c FROM Cart_Item__c WHERE Customer_Email__c = '{customer_email}' AND Name = '{menu_item['name']}' LIMIT 1")
+            soql = f"SELECT Id, Quantity__c, Add_Ons__c, Instructions__c, Price__c FROM Cart_Item__c WHERE Customer_Email__c = '{customer_email}' AND Name = '{menu_item['name']}' LIMIT 1"
+            existing_item = sf.query(soql)
 
-            if existing_item:  # If the item exists, update it
-                item_id = existing_item[0]['Id']
-                existing_quantity = existing_item[0]['Quantity__c']
-                existing_addons = existing_item[0]['Add_Ons__c']
-                existing_instructions = existing_item[0]['Instructions__c']
-                existing_price = existing_item[0]['Price__c']
+            if existing_item['records']:  # If the item exists, update it
+                item_id = existing_item['records'][0]['Id']
+                existing_quantity = existing_item['records'][0]['Quantity__c']
+                existing_addons = existing_item['records'][0]['Add_Ons__c']
+                existing_instructions = existing_item['records'][0]['Instructions__c']
+                existing_price = existing_item['records'][0]['Price__c']
 
                 # Update quantity, addons, and instructions
                 new_quantity = existing_quantity + quantity
-                # Ensure existing_addons and existing_instructions are never None or empty before concatenation
                 new_addons = (existing_addons or '') + (', ' + ingredient_names if ingredient_names else '')
                 new_instructions = (existing_instructions or '') + ('; ' + instructions if instructions else '')
-                    
+
                 # Calculate the new total price
                 updated_price = (base_price * new_quantity) + addons_price