Update file loginController.js

controllers/loginController.js

@@ -18,7 +18,7 @@ module.exports = {
             const user = rows[0];
             const match = await bcrypt.compare(rpassword, user.password);
             if (match) {
-                req.session.userId = user.id
+                req.session.userId = user.user_id; // ใช้ user_id แทน id
                 res.redirect('/');
             } else {
                 req.flash('message', 'Password incorrect');