NDOJ/templates/actionbar/media-js.html

{% compress js %}
    <script type="text/javascript">
        $(document).ready(function () {
            function ajax_vote(url, id, delta, on_success) {
                return $.ajax({
                    url: url,
                    type: 'POST',
                    data: {
                        id: id
                    },
                    success: function (data, textStatus, jqXHR) {
                        var score = $('#pagevote-score-' + id);
                        score.text(parseInt(score.text()) + delta);
                        if (typeof on_success !== 'undefined')
                            on_success();
                    },
                    error: function (data, textStatus, jqXHR) {
                        alert('Could not vote: ' + data.responseText);
                    }
                });
            }

            function ajax_bookmark(url, id, on_success) {
                return $.ajax({
                    url: url,
                    type: 'POST',
                    data: {
                        id: id
                    },
                    success: function (data, textStatus, jqXHR) {
                        if (typeof on_success !== 'undefined')
                            on_success();
                    },
                    error: function (data, textStatus, jqXHR) {
                        alert('Could not bookmark: ' + data.responseText);
                    }
                });
            }

            window.bookmark = function(id) {
                var $bookmark = $('#bookmark-button-' + id);
                if ($bookmark.hasClass('bookmarked')) {
                    ajax_bookmark('{{ url('undobookmark') }}', id, function () {
                        $bookmark.removeClass('bookmarked');
                    });
                } else {
                    ajax_bookmark('{{ url('dobookmark') }}', id, function () {
                        if ($bookmark.hasClass('bookmarked'))
                            $bookmark.removeClass('bookmarked');
                        $bookmark.addClass('bookmarked');
                    });
                }
            }
            

            var get_$votes = function (id) {
                var $post = $('#page-vote-' + id);
                return {
                    upvote: $('#like-button-' + id),
                    downvote: $('#dislike-button-' + id),
                };
            };

            window.pagevote_upvote = function (id) {
                var $votes = get_$votes(id);
                if ($votes.upvote.hasClass('voted')) {
                    ajax_vote('{{ url('pagevote_downvote') }}', id, -1, function () {
                        $votes.upvote.removeClass('voted');
                    });
                }
                else {
                    var delta = 1;
                    if ($votes.downvote.hasClass('voted')) {
                        delta = 2;
                    }
                    for (let i = 0; i < delta; i++) {
                        ajax_vote('{{ url('pagevote_upvote') }}', id, 1, function () {
                            if ($votes.downvote.hasClass('voted'))
                                $votes.downvote.removeClass('voted');
                            $votes.upvote.addClass('voted');
                        });
                    }
                }
            };

            window.pagevote_downvote = function (id) {
                var $votes = get_$votes(id);
                if ($votes.downvote.hasClass('voted')) {
                    ajax_vote('{{ url('pagevote_upvote') }}', id, 1, function () {
                        $votes.downvote.removeClass('voted');
                    });
                }
                else {
                    var delta = -1;
                    if ($votes.upvote.hasClass('voted')) {
                        delta = -2;
                    }
                    for (let i = 0; i > delta; i--) {
                        ajax_vote('{{ url('pagevote_downvote') }}', id, -1, function () {
                            if ($votes.upvote.hasClass('voted'))
                                $votes.upvote.removeClass('voted');
                            $votes.downvote.addClass('voted');
                        });
                    }
                }
            };

        });
    </script>
{% endcompress %}