I cannot remove an element inside of an array that is a property of a MongoDB Model. Please remember this is a NodeJS module mongooseJS and not the real MongoDB so functionalities are not the same..
GOAL: Delete an object from the statusLiked array. | I have also confirmed that the value of status.id is correct.
Model:
Const userSchema = new mongoose.Schema({
myStatus: Array,
statusLiked: Array,
)};
Delete: 1. Deletes the status(works). 2. Delete the status from User.statusLiked(no work).
exports.deleteStatus = (req, res, next) => {
var CurrentPost = req.body.statusid; // sends in the status.id
Status.remove({ _id: CurrentPost }, (err) => {
if (err) { return next(err); }
// vvvv this vvv
User.update( {id: req.user.id}, { $pullAll: {_id: CurrentPost }, function(err) { console.log('error: '+err) } });
req.flash('success', { msg: 'Status deleted.' });
res.redirect('/');
});
};
What happens: The specific status(object) is deleted from the database. But the status still remains in the User.statusLiked array.
What I want to happen: Status to be deleted from the User.statusLiked array and the status to be deleted from the database. Then, reload the page and display a notification.
via Tyrese Williams
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