Update templates/cart.html

templates/cart.html

@@ -258,18 +258,18 @@
         //     })
         //     .catch(err => console.error("Error:", err));
         // }
-        function updateQuantity(action, itemName, customerEmail) {
-           let quantityInput = document.querySelector(`input[data-item-name="${itemName}"]`);
-           let quantity = parseInt(quantityInput.value, 10); // Get the value as an integer
+         function updateQuantity(action, itemName, customerEmail) {
+    let quantityInput = document.querySelector(`input[data-item-name="${itemName}"]`);
+    let quantity = parseInt(quantityInput.value, 10);  // Get the value as an integer
 
     // Update quantity based on action
     if (action === 'increase') {
-        quantity = Math.floor(quantity) + 1;  // Ensure quantity remains an integer
+        quantity++;  // Simply increase by 1
     } else if (action === 'decrease' && quantity > 1) {
-        quantity = Math.floor(quantity) - 1;  // Ensure quantity remains an integer
+        quantity--;  // Simply decrease by 1, ensuring the quantity doesn't go below 1
     }
 
-    // Ensure quantity is a valid whole number (integer) and greater than 0
+    // Ensure the quantity is a valid whole number and greater than 0
     if (isNaN(quantity) || quantity < 1) {
         alert("Invalid quantity! Quantity should be a whole number.");
         return;
@@ -285,10 +285,10 @@
     .then(data => {
         if (data.success) {
             // Update the item price and quantity in the UI
-            quantityInput.value = quantity; // Set the value as an integer (no decimals)
+            quantityInput.value = quantity;  // Set the value as an integer
 
             // Make sure the value is displayed as an integer (no decimals)
-            quantityInput.value = parseInt(quantityInput.value, 10);
+            quantityInput.value = Math.floor(quantityInput.value);
 
             let itemElement = quantityInput.closest(".cart-item"); // Locate the parent cart item
             if (itemElement) {
@@ -297,7 +297,7 @@
 
                 // Update the base price
                 if (basePriceElement) {
-                    basePriceElement.innerText = data.new_item_price.toFixed(2); // Assuming backend sends this
+                    basePriceElement.innerText = data.new_item_price.toFixed(2);  // Assuming backend sends this
                 }
 
                 // Update add-ons price if needed (optional)
@@ -317,6 +317,7 @@
     .catch(err => console.error("Error:", err));
 }
 
+
          function updateQuantity(action, itemName, customerEmail) {
           let quantityInput = document.querySelector(`input[data-item-name="${itemName}"]`);
           let quantity = parseInt(quantityInput.value); // Get the value as an integer