Liked variable showing null

dev
1

I have made a method which changes the color of the like button to red, when it has been liked.
The method changes the color, based on if the variable “Liked” from topics is TRUE or FALSE.
My problem is that this variable show false, even when it has been liked

postman
postman1260×878 136 KB

This is my like method


 function likeIdea(likesId, idea_id, like) {
        if (notLogedIn == true) {
            loginRequired();
        } else {
            $.post('/post_actions?id=' + idea_id + '&post_action_type_id=2&flag_topic=false?' + Date.now(), {
                headers: {
                    'X-CSRF-Token': getCsrftoken(),
                    'X-Requested-With': 'XMLHttpRequest'
                }
            }).done(function (data) {
                like += 1;
                $('.like' + idea_id).html(like);
                $("#likes" + likesId).addClass('likesRed');



                //$('button').addClass('likesRed');

            }).fail(function (xhr, status, error) {
                console.dir(xhr.responseText);
                if (xhr.status == 422) {
                    alert("like did not go through");
                }
            });
        }
    }

I have tried to like and unlike, but it’s still false.
Some og the likes go trough.