if -else condition is not working in node js - mysql

Question

What I am trying to implement is that after logged in ,system will check user's role and redirect the user accordingly.
1- Admin
2- User
role field is integer type. below is my code
router.post('/signin', function (req, res, next) {
session_store = req.session;
req.assert('Emailid', 'Please fill register Email Address').notEmpty();
req.assert('Emailid', 'Email not valid').isEmail();
req.assert('password', 'Please fill the Password').notEmpty();
var errors = req.validationErrors();
if (!errors) {
Emailid = req.sanitize('Emailid').escape().trim();
password = req.sanitize('password').escape().trim();
var query = 'select * from userdetails where Emailid=? and password=?';
var sql='select role from userdetails where Emailid=?'
db.query(query, [Emailid, password], function (err, rows) {
if (err) {
var errornya = ("Error Selecting : %s ", err.code);
console.log(err.code);
req.flash('msg_error', errornya);
res.redirect('/login-Form');
} else {
if (rows.length <= 0) {
req.flash('msg_error', "Wrong email address or password. Try again.");
res.redirect('/login-Form');
}
else {
session_store.is_login = true;
session_store.user = Emailid;
db.query(sql, Emailid, function (err, result) {
if (err) throw err
else {
if (result == 1) { // facing issue here. It is directly going to else block though the user role is 1 in the mysql table
console.log(result)
res.redirect('/Dashboard');
}
else {
res.redirect('/Audit-Record');
}
}
});
}
}
});
}
else {
res.redirect('/login-Form');
}
});
I guess I am making some mistake while comparing the result value. Can anyone of you please check and let me know where I am going wrong.
Thanks in advance!

Answer 1

The issue got resolved. Actually I was comparing in wrong way. we need to write it like this
else {
session_store.is_login = true;
session_store.user = Emailid;
db.query(sql, Emailid, function (err, result) {
if (err) throw err
else {
**if (result[0].role == 1)** {
console.log(result)
res.redirect('/Dashboard');
}
else {
res.redirect('/Audit-Record');
}
}
});