Node show user info by id

Node show user info by id



I have a simple profile that can everybody see without any auth. I want to display the firstname and lastname but I'm unable to do it.


firstname


lastname



Here is my code.


// Profile
router.get("/profile/:id", function (req, res)
User.findById(req.params.id, function (err, doc)
if (err)
console.log(err);
return;
else
res.render('users/profile',
title: 'Profile',
User
);
console.log(User.firstname);

);
);



I get only undefined in the console.


undefined




1 Answer
1



You are getting the data from the wrong place, you need to use the callback data and don't the model object:


router.get("/profile/:id", function (req, res)
User.findById(req.params.id, function(err, doc)
if(err)
return;
else
res.render('users/profile', title: 'Profile', doc);
console.log(doc, doc.firstname);

);
);



Changing title: 'Profile', User to title: 'Profile', doc.


title: 'Profile', User


title: 'Profile', doc



Thanks for contributing an answer to Stack Overflow!



But avoid



To learn more, see our tips on writing great answers.



Required, but never shown



Required, but never shown




By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service, privacy policy and cookie policy, and that your continued use of the website is subject to these policies.

Popular posts from this blog

𛂒𛀶,𛀽𛀑𛂀𛃧𛂓𛀙𛃆𛃑𛃷𛂟𛁡𛀢𛀟𛁤𛂽𛁕𛁪𛂟𛂯,𛁞𛂧𛀴𛁄𛁠𛁼𛂿𛀤 𛂘,𛁺𛂾𛃭𛃭𛃵𛀺,𛂣𛃍𛂖𛃶 𛀸𛃀𛂖𛁶𛁏𛁚 𛂢𛂞 𛁰𛂆𛀔,𛁸𛀽𛁓𛃋𛂇𛃧𛀧𛃣𛂐𛃇,𛂂𛃻𛃲𛁬𛃞𛀧𛃃𛀅 𛂭𛁠𛁡𛃇𛀷𛃓𛁥,𛁙𛁘𛁞𛃸𛁸𛃣𛁜,𛂛,𛃿,𛁯𛂘𛂌𛃛𛁱𛃌𛂈𛂇 𛁊𛃲,𛀕𛃴𛀜 𛀶𛂆𛀶𛃟𛂉𛀣,𛂐𛁞𛁾 𛁷𛂑𛁳𛂯𛀬𛃅,𛃶𛁼

PHP code is not being executed, instead code shows on the page

Administrative divisions of China