Update templates/cart.html

templates/cart.html

@@ -389,25 +389,24 @@
             let couponDropdown = document.getElementById('couponDropdown');
             let subtotal = parseFloat("{{ subtotal }}");
 
-            // If a coupon is selected
+            // Check if a coupon is selected
             let selectedCoupon = couponDropdown.value.trim();
-            if (!selectedCoupon || selectedCoupon.toLowerCase() === "none") {
-                alert("Please select a valid coupon.");
+
+            if (!selectedCoupon || selectedCoupon === "") {
+                // No coupon selected, reset the discount and total to the original values
                 document.getElementById("discountText").innerText = `Discount: $0`;
                 document.getElementById("totalBillText").innerText = `Total Bill: $${subtotal.toFixed(2)}`;
-                return;
-            }
+            } else {
+                // Apply a 10% discount (or your desired logic here)
+                let discount = subtotal * 0.10;
+                let total = subtotal - discount;
 
-            // Apply a 10% discount (or your desired logic here)
-            let discount = subtotal * 0.10;
-            let total = subtotal - discount;
-
-            // Update the UI with discount and new total
-            document.getElementById("discountText").innerText = `$${discount.toFixed(2)}`;
-            document.getElementById("totalBillText").innerText = `$${total.toFixed(2)}`;
+                // Update the UI with discount and new total
+                document.getElementById("discountText").innerText = `$${discount.toFixed(2)}`;
+                document.getElementById("totalBillText").innerText = `$${total.toFixed(2)}`;
+            }
         }
 
-
         function proceedToOrder() {
             let couponCheckbox = document.getElementById('couponCheckbox');
             let couponDropdown = document.getElementById('couponDropdown');