"Mysql problem "profile data do not show in my html page - mysql

Question

I am trying to view a data from Mysql and pass it to the profile page where i can see the info of the user but i tried many time and different ways but couldnt find a way and also there is no errors I used {{#each}}{{this.fullname}}{{/each}} i tired if also but the data does not display would anyone help me to pls to solve it or if there is another way to display my data
i am using node js, express and hbs engine
router.get('/profilePage/:userid', function(req, res) {
var userid = req.params.userid;
pool.query('SELECT * from users where id = ?', userid, function(error, results, feilds) {
if (error) {
console.log("error ocurred while getting user details of " + userid, error);
res.send({
"code": 400,
"failed": "error ocurred"
});
} else {
res.render("profilePage",{user:results});
}
});
});

Answer 1

Try this:
router.get('/profilePage/:userid', function(req, res) {
var userid = req.params.userid;
if (!userid) {
//No user id provided
} else {
pool.query('SELECT * from users where id = ?',
[userid],
(error, results, feilds)=> {
if (error) {
console.log("error ocurred while getting user details of " + userid, error);
res.send({
"code": 400,
"failed": "error ocurred"
});
} else {
if (results.length > 0) {
const profile = results[0]
//You can then access the user id with
console.log(profile.id)
res.render("profilePage",{user:profile});
} else {
console.log('unable to retrieve a profile')
}
}
});
}
});