Update app.py

app.py

@@ -467,12 +467,15 @@ def checkout():
     email = session.get('user_email')
     user_id = session.get('user_id')
     
-    # Check if the user is logged in
     if not email or not user_id:
         return jsonify({"success": False, "message": "User not logged in"})
 
     try:
-        # Fetch cart items for the user
+        data = request.json
+        use_reward_points = data.get("useRewardPoints", False)
+        selected_coupon = data.get("selectedCoupon", "").strip()
+
+        # Fetch cart items
         result = sf.query(f"""
             SELECT Id, Name, Price__c, Add_Ons_Price__c, Quantity__c, Add_Ons__c, Instructions__c
             FROM Cart_Item__c
@@ -482,73 +485,50 @@ def checkout():
         if not cart_items:
             return jsonify({"success": False, "message": "Cart is empty"})
 
-        # Calculate the total price of the order
         total_price = sum(item['Price__c'] for item in cart_items)
+        discount = 0
 
-        # Format order details including instructions
-        order_details = []
-        for item in cart_items:
-            details = f"{item['Name']} (Qty: {item['Quantity__c']}, Add-Ons: {item['Add_Ons__c'] or 'None'}, Price: ${item['Price__c']})"
-            if item.get('Instructions__c'):  # Include instructions if available
-                details += f", Instructions: {item['Instructions__c']}"
-            order_details.append(details)
-
-
-        # Fetch the current Reward_Points__c for the user
+        # Apply reward points if selected
         customer_record = sf.query(f"""
             SELECT Id, Reward_Points__c FROM Customer_Login__c
             WHERE Email__c = '{email}'
         """)
         customer = customer_record.get("records", [])[0] if customer_record else None
 
-        if customer:
-            # Get the checkbox status from the frontend
-            use_reward_points = request.json.get("useRewardPoints", False)
-
-            if use_reward_points:
-                # Subtract 500 points if checkbox is selected
-                if customer['Reward_Points__c'] >= 500:
-                    new_reward_points = customer['Reward_Points__c'] - 500
-                    discount=total_price * 0.10
-                    total_bill=total_price-discount
-                    
-                else:
-                    return jsonify({"success": False, "message": "Insufficient reward points to apply."})
-            else:
-                # Add 10% of the subtotal if checkbox is not selected
-                reward_points_to_add = total_price * 0.10
-                new_reward_points = customer['Reward_Points__c'] + reward_points_to_add
-                discount=0
-                total_bill=total_price
-            order_data = {
-                "Customer_Name__c": user_id,
-                "Customer_Email__c": email,
-                "Total_Amount__c": total_price,
-                "Discount__c": discount,
-                "Total_Bill__c": total_bill,
-                "Order_Status__c": "Pending",
-                "Order_Details__c": "\n".join(order_details)  # Store all item details
-            }
-
-            # Create the order record in Salesforce
-            order_result = sf.Order__c.create(order_data)
-
-            # Update the Reward_Points__c field in Salesforce
-            try:
+        if customer and use_reward_points:
+            if customer['Reward_Points__c'] >= 500:
+                discount += total_price * 0.10  # 10% discount
                 sf.Customer_Login__c.update(customer['Id'], {
-                    "Reward_Points__c": new_reward_points
+                    "Reward_Points__c": customer['Reward_Points__c'] - 500
                 })
-            except Exception as update_error:
-                return jsonify({"success": False, "message": f"Error updating reward points: {str(update_error)}"})
+            else:
+                return jsonify({"success": False, "message": "Insufficient reward points to apply."})
 
-        # Clear the cart after placing the order
+        # Apply coupon discount (assume 15% discount for now)
+        if selected_coupon:
+            discount += total_price * 0.15  # Example: 15% discount for coupon
+
+        total_bill = total_price - discount
+
+        order_data = {
+            "Customer_Name__c": user_id,
+            "Customer_Email__c": email,
+            "Total_Amount__c": total_price,
+            "Discount__c": discount,
+            "Total_Bill__c": total_bill,
+            "Order_Status__c": "Pending",
+            "Order_Details__c": "\n".join(f"{item['Name']} x{item['Quantity__c']}" for item in cart_items)
+        }
+
+        sf.Order__c.create(order_data)
+
+        # Clear cart
         for item in cart_items:
             sf.Cart_Item__c.delete(item["Id"])
 
         return jsonify({"success": True, "message": "Order placed successfully!"})
-    
+
     except Exception as e:
-        print(f"Error during checkout: {str(e)}")
         return jsonify({"success": False, "error": str(e)})