Sindbad~EG File Manager

/* eslint-disable valid-jsdoc */
define(['jquery', 'core/ajax', 'core/templates', 'core/notification'], function($, Ajax, Templates, Notification) {

    /**
     * Element SELECTORS list
     * @type {Object}
     */
    var SELECTORS = {
        GENERAL_ROOT: '.general-section',
        ACTIVITY: 'li.activity',
        COURSE_PROGRESS: '.course-prgress-container'
    };

    /**
     * Ajax PROMISES
     * @type {Object}
     */
    var PROMISES = {
        /**
         * GET_COURSE_PROGRESS promise call
         * @param {Integer} courseid Course id
         */
        GET_COURSE_PROGRESS: function(courseid) {
            return Ajax.call([{
                methodname: 'format_remuiformat_course_progress_data',
                args: {
                    courseid: courseid
                }
            }])[0];
        }
    };

    /**
     * Update course progress when activity duplicated or deleted
     */
    function updateCourseProgress() {
        var container = $(SELECTORS.GENERAL_ROOT + ' ' + SELECTORS.COURSE_PROGRESS);
        var courseid = container.data('courseid');
        PROMISES.GET_COURSE_PROGRESS(courseid)
            .done(function(response) {
                response.courseid = courseid;
                // Templates.render('format_remuiformat/course_progress', response)
                //     .done(function (html, js) {
                //         Templates.replaceNode(container, html, js);
                //     })
                //     .fail(Notification.exception);
            })
            .fail(Notification.exception);
    }

    /**
     * Initialize js
     */
    function init() {
        $(document).bind('DOMNodeRemoved', function(event) {
            if ($(event.target).is('li.activity')) {
                updateCourseProgress();
            }
        });
    }

    // Must return the init function.
    return {
        init: init
    };
});