Attention needed! Likes and comments temporary fix.

[littledivy]

Hello
I had created this repo months ago and at that time I had to create a temporary fix of the following things:-

• Liking a post -

// Under utils/handlers/user.js
function like(user, like, _id, cb) {
	User
	.findOne(user)
	.exec((err, obj) => {
	//	if (!obj) return cb("Does not exist.",null);
		//console.log(obj);
		for(var i=0;i<obj.posts.length;i++) {

			if(obj.posts[i]._id == _id) {
					obj.posts[i].likes.push(like.by);
					obj.delete(); // Need to fix this
					var newUser = new User({
							username:obj.username,
							password:obj.password,
							firstname:obj.fn,
							lastname:obj.ln,
							dob:obj.dob,
							bio:obj.bio,
							profile_pic:obj.profile_pic,
							posts:obj.posts,
							followers:obj.followers,
							likes:obj.likes,
							lastLogin:new Date(),
					});

					newUser.save((err, res) => {
							cb(err, true);
					})



					}
				}

	})
}

In function like(),
I couldn't save the document after pushing the like into the post array of a user.
I tried

obj.posts[i].likes.push(like.by);
// and then simply did
obj.save(() => {});

This is not working...and not saving the updated document.

• Comments -
  Same issue as above

What did I do as a temporary fix.

I pushed the like into post array and then deleted the original doc and then created a new doc with updated like/comment.

Regards,
Divy Srivastava

[dan-online]

Ill look into this

[dan-online]

Now works using this code

obj.posts[i].likes.push(like.by); obj = new User(obj); obj.save((err) => {cb(err, true)})

[littledivy]

Thanks!
Issue resolved
Achievement Unlocked! lol