Update app.py

app.py

@@ -1040,13 +1040,11 @@ def checkout():
         has_coupons = bool(coupon_query["records"])
         print(f"Has Coupons: {has_coupons}")  # Debugging coupon presence check
 
-        # Check if selected_coupon is valid
-        if selected_coupon and selected_coupon not in ["None", "Null", ""]:
-            # Valid coupon: Apply discount
+        if selected_coupon:
+            # Apply 10% discount if a valid coupon is selected
             discount = total_price * 0.10  # Example: 10% discount
             print(f"Discount Applied: {discount}")  # Debugging discount calculation
-
-            # Ensure the coupon is valid and exists
+            
             referral_coupon_id = coupon_query["records"][0]["Id"]
             print(f"Referral Coupon ID: {referral_coupon_id}")  # Debugging referral coupon ID
 
@@ -1064,13 +1062,13 @@ def checkout():
                 updated_coupons_str = None  # Set to None if no coupons are left
                 print("No Coupons Remaining. Setting to None")  # Debugging no coupons left
 
-            # Update the Referral_Coupon__c record with a valid coupon value or None
+            # Update the Referral_Coupon__c record
             print(f"Updating Referral Coupon: {updated_coupons_str}")  # Debugging update to Salesforce
             sf.Referral_Coupon__c.update(referral_coupon_id, {
                 "Coupon_Code__c": updated_coupons_str
             })
         else:
-            # If no valid coupon selected, add reward points
+            # If no coupon is selected, add reward points
             reward_points_to_add = total_price * 0.10  # Example: 10% reward points
             print(f"Reward Points to Add: {reward_points_to_add}")  # Debugging reward points
 
@@ -1080,7 +1078,7 @@ def checkout():
                 WHERE Email__c = '{email}'
             """)
             print(f"Customer Reward Points Query: {customer_record}")  # Debugging customer reward points query
-    
+            
             customer = customer_record.get("records", [])[0] if customer_record else None
             if customer:
                 current_reward_points = customer.get("Reward_Points__c") or 0
@@ -1093,7 +1091,6 @@ def checkout():
                     "Reward_Points__c": new_reward_points
                 })
 
-
         # Final total bill calculation
         total_bill = total_price - discount
         print(f"Total Bill After Discount: {total_bill}")  # Debugging final total bill