3 commit

app.js

@@ -40,6 +40,13 @@ app.use(session({
     saveUninitialized: true
 }));
 
+app.use((req, res, next) => {
+    if (!req.session.returnTo && req.method === "GET" && !req.path.startsWith('/login') && !req.path.startsWith('/register')) {
+        req.session.returnTo = req.originalUrl;
+    }
+    next();
+});
+
 // Database middleware
 app.use((req, res, next) => {
     req.db = db;

controllers/authController.js

@@ -35,13 +35,17 @@ exports.postLogin = async (req, res) => {
             return res.render('login', { error: 'อีเมลหรือรหัสผ่านไม่ถูกต้อง' });
         }
 
-        const isMatch = await bcrypt.compare(password, user.password);
+        const isMatch = await bcryptjs.compare(password, user.password);
         if (!isMatch) {
             return res.render('login', { error: 'อีเมลหรือรหัสผ่านไม่ถูกต้อง' });
         }
 
         req.session.user = user;
-        res.redirect('/'); // Changed from '/booklists' to '/' to redirect to home page
+        
+        // Redirect to saved URL or default to home
+        const returnTo = req.session.returnTo || '/';
+        delete req.session.returnTo;
+        res.redirect(returnTo);
     } catch (error) {
         res.render('login', { error: 'เกิดข้อผิดพลาดในการเข้าสู่ระบบ โปรดลองอีกครั้ง' });
     }

models/userModel.js

@@ -6,7 +6,7 @@ module.exports = class User {
     }
 
     async register(username, email, password) {
-        const hashedPassword = await bcrypt.hash(password, 10);
+        const hashedPassword = await bcryptjs.hash(password, 10);
         return new Promise((resolve, reject) => {
             this.db.query(
                 'INSERT INTO users (username, email, password) VALUES (?, ?, ?)',