Update 2 files

- /controllers/cartController.js
- /controllers/productController.js

controllers/cartController.js

@@ -82,7 +82,7 @@ exports.checkout = async (req, res) => {
 
         // เพิ่มรายการสินค้าลงใน Order_Items
         const orderItems = cart.map(item => [orderId, item.product_id, item.quantity, item.price]);
-        await pool.query('INSERT INTO order_items (order_id, book_id, quantity, price) VALUES ?', [orderItems]);
+        await pool.query('INSERT INTO order_items (order_id, phone_id, quantity, price) VALUES ?', [orderItems]);
 
         // ล้างตะกร้าหลังจาก Checkout สำเร็จ
         req.session.cart = [];

controllers/productController.js

@@ -114,7 +114,7 @@ exports.orderHistory = async (req, res) => {
             const [items] = await pool.query(
                 `SELECT oi.*, p.product_name, p.image 
                  FROM order_items oi 
-                 JOIN products p ON oi.book_id = p.product_id 
+                 JOIN products p ON oi.phone_id = p.product_id 
                  WHERE oi.order_id = ?`,
                 [order.order_id]
             );