update-cart

server.js

@@ -61,6 +61,8 @@ app.use("/cart", cartRoutes);
 app.use("/order", orderRoutes);
 app.use("/products", productRoutes);
 
+app.use("/uploads", express.static(path.join(__dirname, "uploads")));
+
 //Middlewareเช็คLogin
 const isLoggedIn = (req, res, next) => {
     if (req.session.user) {

shop-routes/product.js

@@ -42,37 +42,35 @@ router.get("/add", (req, res) => {
 
 // เพิ่มสินค้าใหม่พร้อมรูป
 router.post("/add", upload.single("image"), async (req, res) => {
-    console.log("req.file:", req.file);  // ดูว่า multer ได้รับไฟล์ไหม
-    console.log("req.body:", req.body);  // ดูค่าที่ส่งมาจากฟอร์ม
-
     try {
-        const { name, price, stock, description } = req.body;
+        console.log("Request received:", req.body);
+        console.log("Uploaded file:", req.file);
 
         if (!req.file) {
             console.error("Error: No file uploaded!");
-            return res.status(400).send("File upload failed");
+            return res.status(400).json({ message: "File upload failed" });
         }
 
+        const { name, price, stock, description } = req.body;
         const imagePath = "/uploads/" + req.file.filename;
-        console.log("imagePath:", imagePath);  // ตรวจสอบพาธไฟล์รูป
-
-        try {
-            await pool.execute(
-                "INSERT INTO products (name, price, stock, description, image_url) VALUES (?, ?, ?, ?, ?)",
-                [name, price, stock, description, imagePath]
-            );
-        } catch (error) {
-            console.error("Database Error:", error);
-            return res.status(500).json({ error: "Database Error", details: error });
-        }
 
-        res.redirect("/products");
+        const sql = "INSERT INTO products (name, price, stock, description, image_url) VALUES (?, ?, ?, ?, ?)";
+        const values = [name, price, stock, description, imagePath];
+
+        console.log("SQL Query:", sql);
+        console.log("Values:", values);
+
+        await pool.execute(sql, values);
+        res.status(201).json({ success: true, message: "Product added successfully!" });
+
     } catch (error) {
-        console.error("Error adding product:", error);
-        res.status(500).send("Error adding product.");
+        console.error("Server Error:", error);
+        res.status(500).json({ message: "Internal Server Error", error: error.message });
     }
 });
 
+
+
 // ดึงข้อมูลสินค้าตาม ID และแสดงหน้าแก้ไข
 router.get("/edit/:id", async (req, res) => {
     try {