"The issue with the attribute updating functionality in Meteor and MongoDB needs to be addressed

I have run into an issue while trying to update a document with the click of a button. Every time I attempt to update it, an "Internal error" message pops up. The document I am working with is called "confirmed" and it has the capability to store true/false values.

Below is my methods.js code snippet:

Meteor.methods({

'confirmUser1': function(currUserId) {
    var currentUserId = currUserId;
    Meteor.users.update(currentUserId, {$set:
        {
            'confirmed': true
        }
    });
    console.log('user verified!');
}
});

Here's my template events helper:

Template.Users.events({
'click .confirmUser': function(e, tmpl) {
    e.preventDefault();
    var currentUserId = this._id;

    Meteor.call('confirmUser1', currentUserId, function(error) {
        if (error) {
            alert(error.reason);
        } else {
            console.log('success!');
            Router.go('Admin');
        }
    });
}
});

The button I am using:

<p><button class="confirmUser">Confirm User</button></p>

Important: I have successfully used similar code for a different update button/method in the past without any issues... so I am puzzled by what might be causing the problem in this specific case.

Answer №1

Consider using Meteor.userId(); instead. The behavior of this function inside an event handler may vary from when it is used inside a Template.helper

If you try console.log(currentUserId), you will likely receive undefined as the output.

Therefore, update your code like this:

var currentUserId = this._id;

to the following:

var currentUserId = Meteor.userId();

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