/**
 * @required $ jQuery
 */
(function (ns) {

    /**
     * @alias app.application.document.List
     * @param {Object} options
     * @constructor
     */
    ns.List = function (options) {
        this.construct.apply(this, arguments);
    };

    var fn = ns.List.prototype;

    fn.construct = function (options) {
        this.options = $.extend({
            ajaxUrl: undefined,
        }, options);

        if (!this.options.ajaxUrl) {
            alert('AJAX URL is empty');
            return;
        }

        this.$checkboxes = $('.review-checkbox');
        if (!this.$checkboxes.length) {
            return;
        }

        this.initActions();
    };

    fn.initActions = function () {
        var that = this;
        this.$checkboxes.bind('click', function (ev) {
            var $el = $(ev.target);
            var data = {
                id: $el.attr('data-id'),
                reviewed: $el.attr('checked') ? 1 : 0,
                action: 'changeReviewed'
            };
            that.$checkboxes.not('.disabled').attr('disabled', 'disabled');
            $.ajax({
                url: that.options.ajaxUrl,
                data: data,
                dataType: 'json',
                type: 'POST',
                success: function (data) {
                    $el.attr('checked', data.documentReviewed);
                    var $tr = $el.closest('tr');
                    $tr.removeClass();
                    $tr.addClass(data.documentStatus);
                    that.$checkboxes.not('.disabled').removeAttr('disabled');
                },
                error: function (jqXHR, textStatus) {
                    alert(textStatus);
                    that.$checkboxes.not('.disabled').removeAttr('disabled');
                },
            });
        });
    };

})(qs.defineNS('app.application.document'));