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YUI.add('moodle-course-management', function (Y, NAME) {
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var Category;
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var Console;
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var Course;
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var DragDrop;
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var Item;
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/**
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* Provides drop down menus for list of action links.
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*
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* @module moodle-course-management
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*/
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/**
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* Management JS console.
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*
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* Provides the organisation for course and category management JS.
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*
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* @namespace M.course.management
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* @class Console
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* @constructor
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* @extends Base
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*/
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Console = function() {
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Console.superclass.constructor.apply(this, arguments);
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};
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Console.NAME = 'moodle-course-management';
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Console.CSS_PREFIX = 'management';
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Console.ATTRS = {
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/**
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* The HTML element containing the management interface.
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* @attribute element
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* @type Node
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*/
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element: {
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setter: function(node) {
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if (typeof node === 'string') {
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node = Y.one('#' + node);
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}
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return node;
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}
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},
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/**
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* The category listing container node.
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* @attribute categorylisting
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* @type Node
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* @default null
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*/
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categorylisting: {
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value: null
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},
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/**
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* The course listing container node.
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* @attribute courselisting
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* @type Node
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* @default null
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*/
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courselisting: {
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value: null
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},
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/**
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* The course details container node.
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* @attribute coursedetails
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* @type Node|null
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* @default null
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*/
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coursedetails: {
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value: null
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},
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/**
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* The id of the currently active category.
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* @attribute activecategoryid
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* @type Number
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* @default null
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*/
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activecategoryid: {
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value: null
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},
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/**
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* The id of the currently active course.
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* @attribute activecourseid
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* @type Number
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* @default Null
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*/
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activecourseid: {
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value: null
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},
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/**
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* The categories that are currently available through the management interface.
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* @attribute categories
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* @type Array
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* @default []
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*/
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categories: {
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setter: function(item, name) {
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if (Y.Lang.isArray(item)) {
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return item;
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}
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var items = this.get(name);
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items.push(item);
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return items;
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},
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value: []
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},
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/**
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* The courses that are currently available through the management interface.
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* @attribute courses
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* @type Course[]
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* @default Array
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*/
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courses: {
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validator: function(val) {
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return Y.Lang.isArray(val);
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},
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value: []
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},
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/**
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* The currently displayed page of courses.
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* @attribute page
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* @type Number
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* @default null
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*/
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page: {
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getter: function(value, name) {
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if (value === null) {
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value = this.get('element').getData(name);
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this.set(name, value);
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}
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return value;
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},
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value: null
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},
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/**
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* The total pages of courses that can be shown for this category.
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* @attribute totalpages
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* @type Number
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* @default null
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*/
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totalpages: {
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getter: function(value, name) {
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if (value === null) {
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value = this.get('element').getData(name);
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this.set(name, value);
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}
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return value;
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},
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value: null
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},
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/**
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* The total number of courses belonging to this category.
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* @attribute totalcourses
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* @type Number
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* @default null
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*/
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totalcourses: {
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getter: function(value, name) {
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if (value === null) {
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value = this.get('element').getData(name);
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this.set(name, value);
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}
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return value;
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},
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value: null
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},
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/**
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* The URL to use for AJAX actions/requests.
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* @attribute ajaxurl
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* @type String
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* @default /course/ajax/management.php
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*/
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ajaxurl: {
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getter: function(value) {
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if (value === null) {
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value = M.cfg.wwwroot + '/course/ajax/management.php';
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}
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return value;
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},
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value: null
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},
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/**
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* The drag drop handler
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* @attribute dragdrop
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* @type DragDrop
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* @default null
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*/
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dragdrop: {
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value: null
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}
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};
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Console.prototype = {
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/**
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* Gets set to true once the first categories have been initialised.
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* @property categoriesinit
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* @private
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* @type {boolean}
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*/
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categoriesinit: false,
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/**
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* Initialises a new instance of the Console.
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* @method initializer
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*/
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initializer: function() {
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Y.log('Initialising course category management console', 'info', 'moodle-course-management');
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this.set('element', 'coursecat-management');
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var element = this.get('element'),
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categorylisting = element.one('#category-listing'),
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courselisting = element.one('#course-listing'),
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selectedcategory = null,
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selectedcourse = null;
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if (categorylisting) {
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selectedcategory = categorylisting.one('.listitem[data-selected="1"]');
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}
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if (courselisting) {
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selectedcourse = courselisting.one('.listitem[data-selected="1"]');
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}
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this.set('categorylisting', categorylisting);
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this.set('courselisting', courselisting);
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this.set('coursedetails', element.one('#course-detail'));
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if (selectedcategory) {
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this.set('activecategoryid', selectedcategory.getData('id'));
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}
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if (selectedcourse) {
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this.set('activecourseid', selectedcourse.getData('id'));
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}
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this.initialiseCategories(categorylisting);
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this.initialiseCourses();
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if (courselisting) {
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// No need for dragdrop if we don't have a course listing.
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this.set('dragdrop', new DragDrop({console: this}));
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}
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},
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/**
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* Initialises all the categories being shown.
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* @method initialiseCategories
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* @private
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* @return {boolean}
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*/
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initialiseCategories: function(listing) {
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var count = 0;
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if (!listing) {
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return false;
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}
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// Disable category bulk actions as nothing will be selected on initialise.
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var menumovecatto = listing.one('#menumovecategoriesto');
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if (menumovecatto) {
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menumovecatto.setAttribute('disabled', true);
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}
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var menuresortcategoriesby = listing.one('#menuresortcategoriesby');
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if (menuresortcategoriesby) {
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menuresortcategoriesby.setAttribute('disabled', true);
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}
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var menuresortcoursesby = listing.one('#menuresortcoursesby');
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if (menuresortcoursesby) {
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menuresortcoursesby.setAttribute('disabled', true);
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}
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listing.all('.listitem[data-id]').each(function(node) {
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this.set('categories', new Category({
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node: node,
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console: this
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}));
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count++;
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}, this);
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if (!this.categoriesinit) {
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this.get('categorylisting').delegate('click', this.handleCategoryDelegation, 'a[data-action]', this);
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this.get('categorylisting').delegate('click', this.handleCategoryDelegation, 'input[name="bcat[]"]', this);
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this.get('categorylisting').delegate('change', this.handleBulkSortByaction, '#menuselectsortby', this);
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this.categoriesinit = true;
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Y.log(count + ' categories being managed', 'info', 'moodle-course-management');
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} else {
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Y.log(count + ' new categories being managed', 'info', 'moodle-course-management');
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}
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},
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/**
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* Initialises all the categories being shown.
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* @method initialiseCourses
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* @private
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* @return {boolean}
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*/
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initialiseCourses: function() {
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var category = this.getCategoryById(this.get('activecategoryid')),
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listing = this.get('courselisting'),
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count = 0;
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if (!listing) {
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return false;
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}
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// Disable course move to bulk action as nothing will be selected on initialise.
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var menumovecoursesto = listing.one('#menumovecoursesto');
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if (menumovecoursesto) {
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menumovecoursesto.setAttribute('disabled', true);
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}
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listing.all('.listitem[data-id]').each(function(node) {
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this.registerCourse(new Course({
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node: node,
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console: this,
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category: category
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}));
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count++;
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}, this);
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listing.delegate('click', this.handleCourseDelegation, 'a[data-action]', this);
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listing.delegate('click', this.handleCourseDelegation, 'input[name="bc[]"]', this);
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Y.log(count + ' courses being managed', 'info', 'moodle-course-management');
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},
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/**
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* Registers a course within the management display.
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* @method registerCourse
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* @param {Course} course
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*/
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registerCourse: function(course) {
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var courses = this.get('courses');
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courses.push(course);
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this.set('courses', courses);
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},
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/**
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* Handles the event fired by a delegated course listener.
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*
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* @method handleCourseDelegation
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* @protected
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* @param {EventFacade} e
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*/
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handleCourseDelegation: function(e) {
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var target = e.currentTarget,
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action = target.getData('action'),
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courseid = target.ancestor('.listitem').getData('id'),
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course = this.getCourseById(courseid);
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if (course) {
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course.handle(action, e);
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} else {
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Y.log('Course with ID ' + courseid + ' could not be found for delegation', 'error', 'moodle-course-management');
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}
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},
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/**
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* Handles the event fired by a delegated course listener.
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*
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* @method handleCategoryDelegation
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* @protected
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* @param {EventFacade} e
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*/
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handleCategoryDelegation: function(e) {
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var target = e.currentTarget,
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action = target.getData('action'),
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categoryid = target.ancestor('.listitem').getData('id'),
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category = this.getCategoryById(categoryid);
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if (category) {
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category.handle(action, e);
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} else {
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Y.log('Could not find category to delegate to.', 'error', 'moodle-course-management');
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}
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},
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/**
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* Check if any course is selected.
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*
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* @method isCourseSelected
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* @param {Node} checkboxnode Checkbox node on which action happened.
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* @return bool
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*/
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isCourseSelected: function(checkboxnode) {
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var selected = false;
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// If any course selected then show move to category select box.
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if (checkboxnode && checkboxnode.get('checked')) {
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selected = true;
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} else {
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var i,
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course,
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courses = this.get('courses'),
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length = courses.length;
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for (i = 0; i < length; i++) {
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if (courses.hasOwnProperty(i)) {
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course = courses[i];
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|
396 |
if (course.get('node').one('input[name="bc[]"]').get('checked')) {
|
|
|
397 |
selected = true;
|
|
|
398 |
break;
|
|
|
399 |
}
|
|
|
400 |
}
|
|
|
401 |
}
|
|
|
402 |
}
|
|
|
403 |
return selected;
|
|
|
404 |
},
|
|
|
405 |
|
|
|
406 |
/**
|
|
|
407 |
* Check if any category is selected.
|
|
|
408 |
*
|
|
|
409 |
* @method isCategorySelected
|
|
|
410 |
* @param {Node} checkboxnode Checkbox node on which action happened.
|
|
|
411 |
* @return bool
|
|
|
412 |
*/
|
|
|
413 |
isCategorySelected: function(checkboxnode) {
|
|
|
414 |
var selected = false;
|
|
|
415 |
|
|
|
416 |
// If any category selected then show move to category select box.
|
|
|
417 |
if (checkboxnode && checkboxnode.get('checked')) {
|
|
|
418 |
selected = true;
|
|
|
419 |
} else {
|
|
|
420 |
var i,
|
|
|
421 |
category,
|
|
|
422 |
categories = this.get('categories'),
|
|
|
423 |
length = categories.length;
|
|
|
424 |
for (i = 0; i < length; i++) {
|
|
|
425 |
if (categories.hasOwnProperty(i)) {
|
|
|
426 |
category = categories[i];
|
|
|
427 |
if (category.get('node').one('input[name="bcat[]"]').get('checked')) {
|
|
|
428 |
selected = true;
|
|
|
429 |
break;
|
|
|
430 |
}
|
|
|
431 |
}
|
|
|
432 |
}
|
|
|
433 |
}
|
|
|
434 |
return selected;
|
|
|
435 |
},
|
|
|
436 |
|
|
|
437 |
/**
|
|
|
438 |
* Handle bulk sort action.
|
|
|
439 |
*
|
|
|
440 |
* @method handleBulkSortByaction
|
|
|
441 |
* @protected
|
|
|
442 |
* @param {EventFacade} e
|
|
|
443 |
*/
|
|
|
444 |
handleBulkSortByaction: function(e) {
|
|
|
445 |
var sortcategoryby = this.get('categorylisting').one('#menuresortcategoriesby'),
|
|
|
446 |
sortcourseby = this.get('categorylisting').one('#menuresortcoursesby'),
|
|
|
447 |
sortbybutton = this.get('categorylisting').one('input[name="bulksort"]'),
|
|
|
448 |
sortby = e;
|
|
|
449 |
|
|
|
450 |
if (!sortby) {
|
|
|
451 |
sortby = this.get('categorylisting').one('#menuselectsortby');
|
|
|
452 |
} else {
|
|
|
453 |
if (e && e.currentTarget) {
|
|
|
454 |
sortby = e.currentTarget;
|
|
|
455 |
}
|
|
|
456 |
}
|
|
|
457 |
|
|
|
458 |
// If no sortby select found then return as we can't do anything.
|
|
|
459 |
if (!sortby) {
|
|
|
460 |
return;
|
|
|
461 |
}
|
|
|
462 |
|
|
|
463 |
if ((this.get('categories').length <= 1) || (!this.isCategorySelected() &&
|
|
|
464 |
(sortby.get("options").item(sortby.get('selectedIndex')).getAttribute('value') === 'selectedcategories'))) {
|
|
|
465 |
if (sortcategoryby) {
|
|
|
466 |
sortcategoryby.setAttribute('disabled', true);
|
|
|
467 |
}
|
|
|
468 |
if (sortcourseby) {
|
|
|
469 |
sortcourseby.setAttribute('disabled', true);
|
|
|
470 |
}
|
|
|
471 |
if (sortbybutton) {
|
|
|
472 |
sortbybutton.setAttribute('disabled', true);
|
|
|
473 |
}
|
|
|
474 |
} else {
|
|
|
475 |
if (sortcategoryby) {
|
|
|
476 |
sortcategoryby.removeAttribute('disabled');
|
|
|
477 |
}
|
|
|
478 |
if (sortcourseby) {
|
|
|
479 |
sortcourseby.removeAttribute('disabled');
|
|
|
480 |
}
|
|
|
481 |
if (sortbybutton) {
|
|
|
482 |
sortbybutton.removeAttribute('disabled');
|
|
|
483 |
}
|
|
|
484 |
}
|
|
|
485 |
},
|
|
|
486 |
|
|
|
487 |
/**
|
|
|
488 |
* Returns the category with the given ID.
|
|
|
489 |
* @method getCategoryById
|
|
|
490 |
* @param {Number} id
|
|
|
491 |
* @return {Category|Boolean} The category or false if it can't be found.
|
|
|
492 |
*/
|
|
|
493 |
getCategoryById: function(id) {
|
|
|
494 |
var i,
|
|
|
495 |
category,
|
|
|
496 |
categories = this.get('categories'),
|
|
|
497 |
length = categories.length;
|
|
|
498 |
for (i = 0; i < length; i++) {
|
|
|
499 |
if (categories.hasOwnProperty(i)) {
|
|
|
500 |
category = categories[i];
|
|
|
501 |
if (category.get('categoryid') === id) {
|
|
|
502 |
return category;
|
|
|
503 |
}
|
|
|
504 |
}
|
|
|
505 |
}
|
|
|
506 |
return false;
|
|
|
507 |
},
|
|
|
508 |
|
|
|
509 |
/**
|
|
|
510 |
* Returns the course with the given id.
|
|
|
511 |
* @method getCourseById
|
|
|
512 |
* @param {Number} id
|
|
|
513 |
* @return {Course|Boolean} The course or false if not found/
|
|
|
514 |
*/
|
|
|
515 |
getCourseById: function(id) {
|
|
|
516 |
var i,
|
|
|
517 |
course,
|
|
|
518 |
courses = this.get('courses'),
|
|
|
519 |
length = courses.length;
|
|
|
520 |
for (i = 0; i < length; i++) {
|
|
|
521 |
if (courses.hasOwnProperty(i)) {
|
|
|
522 |
course = courses[i];
|
|
|
523 |
if (course.get('courseid') === id) {
|
|
|
524 |
return course;
|
|
|
525 |
}
|
|
|
526 |
}
|
|
|
527 |
}
|
|
|
528 |
return false;
|
|
|
529 |
},
|
|
|
530 |
|
|
|
531 |
/**
|
|
|
532 |
* Removes the course with the given ID.
|
|
|
533 |
* @method removeCourseById
|
|
|
534 |
* @param {Number} id
|
|
|
535 |
*/
|
|
|
536 |
removeCourseById: function(id) {
|
|
|
537 |
var courses = this.get('courses'),
|
|
|
538 |
length = courses.length,
|
|
|
539 |
course,
|
|
|
540 |
i;
|
|
|
541 |
for (i = 0; i < length; i++) {
|
|
|
542 |
course = courses[i];
|
|
|
543 |
if (course.get('courseid') === id) {
|
|
|
544 |
courses.splice(i, 1);
|
|
|
545 |
break;
|
|
|
546 |
}
|
|
|
547 |
}
|
|
|
548 |
},
|
|
|
549 |
|
|
|
550 |
/**
|
|
|
551 |
* Performs an AJAX action.
|
|
|
552 |
*
|
|
|
553 |
* @method performAjaxAction
|
|
|
554 |
* @param {String} action The action to perform.
|
|
|
555 |
* @param {Object} args The arguments to pass through with teh request.
|
|
|
556 |
* @param {Function} callback The function to call when all is done.
|
|
|
557 |
* @param {Object} context The object to use as the context for the callback.
|
|
|
558 |
*/
|
|
|
559 |
performAjaxAction: function(action, args, callback, context) {
|
|
|
560 |
var io = new Y.IO();
|
|
|
561 |
args.action = action;
|
|
|
562 |
args.ajax = '1';
|
|
|
563 |
args.sesskey = M.cfg.sesskey;
|
|
|
564 |
if (callback === null) {
|
|
|
565 |
callback = function() {
|
|
|
566 |
Y.log("'Action '" + action + "' completed", 'debug', 'moodle-course-management');
|
|
|
567 |
};
|
|
|
568 |
}
|
|
|
569 |
io.send(this.get('ajaxurl'), {
|
|
|
570 |
method: 'POST',
|
|
|
571 |
on: {
|
|
|
572 |
complete: callback
|
|
|
573 |
},
|
|
|
574 |
context: context,
|
|
|
575 |
data: args,
|
|
|
576 |
'arguments': args
|
|
|
577 |
});
|
|
|
578 |
}
|
|
|
579 |
};
|
|
|
580 |
Y.extend(Console, Y.Base, Console.prototype);
|
|
|
581 |
|
|
|
582 |
M.course = M.course || {};
|
|
|
583 |
M.course.management = M.course.management || {};
|
|
|
584 |
M.course.management.console = null;
|
|
|
585 |
|
|
|
586 |
/**
|
|
|
587 |
* Initalises the course management console.
|
|
|
588 |
*
|
|
|
589 |
* @method M.course.management.init
|
|
|
590 |
* @static
|
|
|
591 |
* @param {Object} config
|
|
|
592 |
*/
|
|
|
593 |
M.course.management.init = function(config) {
|
|
|
594 |
M.course.management.console = new Console(config);
|
|
|
595 |
};
|
|
|
596 |
/**
|
|
|
597 |
* Drag and Drop handler
|
|
|
598 |
*
|
|
|
599 |
* @namespace M.course.management
|
|
|
600 |
* @class DragDrop
|
|
|
601 |
* @constructor
|
|
|
602 |
* @extends Base
|
|
|
603 |
*/
|
|
|
604 |
DragDrop = function(config) {
|
|
|
605 |
Console.superclass.constructor.apply(this, [config]);
|
|
|
606 |
};
|
|
|
607 |
DragDrop.NAME = 'moodle-course-management-dd';
|
|
|
608 |
DragDrop.CSS_PREFIX = 'management-dd';
|
|
|
609 |
DragDrop.ATTRS = {
|
|
|
610 |
/**
|
|
|
611 |
* The management console this drag and drop has been set up for.
|
|
|
612 |
* @attribute console
|
|
|
613 |
* @type Console
|
|
|
614 |
* @writeOnce
|
|
|
615 |
*/
|
|
|
616 |
console: {
|
|
|
617 |
writeOnce: 'initOnly'
|
|
|
618 |
}
|
|
|
619 |
};
|
|
|
620 |
DragDrop.prototype = {
|
|
|
621 |
/**
|
|
|
622 |
* True if the user is dragging a course upwards.
|
|
|
623 |
* @property goingup
|
|
|
624 |
* @protected
|
|
|
625 |
* @default false
|
|
|
626 |
*/
|
|
|
627 |
goingup: false,
|
|
|
628 |
|
|
|
629 |
/**
|
|
|
630 |
* The last Y position of the course being dragged
|
|
|
631 |
* @property lasty
|
|
|
632 |
* @protected
|
|
|
633 |
* @default null
|
|
|
634 |
*/
|
|
|
635 |
lasty: null,
|
|
|
636 |
|
|
|
637 |
/**
|
|
|
638 |
* The sibling above the course being dragged currently (tracking its original position).
|
|
|
639 |
*
|
|
|
640 |
* @property previoussibling
|
|
|
641 |
* @protected
|
|
|
642 |
* @default false
|
|
|
643 |
*/
|
|
|
644 |
previoussibling: null,
|
|
|
645 |
|
|
|
646 |
/**
|
|
|
647 |
* Initialises the DragDrop instance.
|
|
|
648 |
* @method initializer
|
|
|
649 |
*/
|
|
|
650 |
initializer: function() {
|
|
|
651 |
var managementconsole = this.get('console'),
|
|
|
652 |
container = managementconsole.get('element'),
|
|
|
653 |
categorylisting = container.one('#category-listing'),
|
|
|
654 |
courselisting = container.one('#course-listing > .course-listing'),
|
|
|
655 |
categoryul = (categorylisting) ? categorylisting.one('ul.ml') : null,
|
|
|
656 |
courseul = (courselisting) ? courselisting.one('ul.ml') : null,
|
|
|
657 |
canmoveoutof = (courselisting) ? courselisting.getData('canmoveoutof') : false,
|
|
|
658 |
contstraint = (canmoveoutof) ? container : courseul;
|
|
|
659 |
|
|
|
660 |
if (!courseul) {
|
|
|
661 |
// No course listings found.
|
|
|
662 |
return false;
|
|
|
663 |
}
|
|
|
664 |
|
|
|
665 |
while (contstraint.get('scrollHeight') === 0 && !contstraint.compareTo(window.document.body)) {
|
|
|
666 |
contstraint = contstraint.get('parentNode');
|
|
|
667 |
}
|
|
|
668 |
|
|
|
669 |
courseul.all('> li').each(function(li) {
|
|
|
670 |
this.initCourseListing(li, contstraint);
|
|
|
671 |
}, this);
|
|
|
672 |
courseul.setData('dd', new Y.DD.Drop({
|
|
|
673 |
node: courseul
|
|
|
674 |
}));
|
|
|
675 |
if (canmoveoutof && categoryul) {
|
|
|
676 |
// Category UL may not be there if viewmode is just courses.
|
|
|
677 |
categoryul.all('li > div').each(function(div) {
|
|
|
678 |
this.initCategoryListitem(div);
|
|
|
679 |
}, this);
|
|
|
680 |
}
|
|
|
681 |
Y.DD.DDM.on('drag:start', this.dragStart, this);
|
|
|
682 |
Y.DD.DDM.on('drag:end', this.dragEnd, this);
|
|
|
683 |
Y.DD.DDM.on('drag:drag', this.dragDrag, this);
|
|
|
684 |
Y.DD.DDM.on('drop:over', this.dropOver, this);
|
|
|
685 |
Y.DD.DDM.on('drop:enter', this.dropEnter, this);
|
|
|
686 |
Y.DD.DDM.on('drop:exit', this.dropExit, this);
|
|
|
687 |
Y.DD.DDM.on('drop:hit', this.dropHit, this);
|
|
|
688 |
|
|
|
689 |
},
|
|
|
690 |
|
|
|
691 |
/**
|
|
|
692 |
* Initialises a course listing.
|
|
|
693 |
* @method initCourseListing
|
|
|
694 |
* @param Node
|
|
|
695 |
*/
|
|
|
696 |
initCourseListing: function(node, contstraint) {
|
|
|
697 |
node.setData('dd', new Y.DD.Drag({
|
|
|
698 |
node: node,
|
|
|
699 |
target: {
|
|
|
700 |
padding: '0 0 0 20'
|
|
|
701 |
}
|
|
|
702 |
}).addHandle(
|
|
|
703 |
'.drag-handle'
|
|
|
704 |
).plug(Y.Plugin.DDProxy, {
|
|
|
705 |
moveOnEnd: false,
|
|
|
706 |
borderStyle: false
|
|
|
707 |
}).plug(Y.Plugin.DDConstrained, {
|
|
|
708 |
constrain2node: contstraint
|
|
|
709 |
}));
|
|
|
710 |
},
|
|
|
711 |
|
|
|
712 |
/**
|
|
|
713 |
* Initialises a category listing.
|
|
|
714 |
* @method initCategoryListitem
|
|
|
715 |
* @param Node
|
|
|
716 |
*/
|
|
|
717 |
initCategoryListitem: function(node) {
|
|
|
718 |
node.setData('dd', new Y.DD.Drop({
|
|
|
719 |
node: node
|
|
|
720 |
}));
|
|
|
721 |
},
|
|
|
722 |
|
|
|
723 |
/**
|
|
|
724 |
* Dragging has started.
|
|
|
725 |
* @method dragStart
|
|
|
726 |
* @private
|
|
|
727 |
* @param {EventFacade} e
|
|
|
728 |
*/
|
|
|
729 |
dragStart: function(e) {
|
|
|
730 |
var drag = e.target,
|
|
|
731 |
node = drag.get('node'),
|
|
|
732 |
dragnode = drag.get('dragNode');
|
|
|
733 |
node.addClass('course-being-dragged');
|
|
|
734 |
dragnode.addClass('course-being-dragged-proxy').set('innerHTML', node.one('a.coursename').get('innerHTML'));
|
|
|
735 |
this.previoussibling = node.get('previousSibling');
|
|
|
736 |
},
|
|
|
737 |
|
|
|
738 |
/**
|
|
|
739 |
* Dragging has ended.
|
|
|
740 |
* @method dragEnd
|
|
|
741 |
* @private
|
|
|
742 |
* @param {EventFacade} e
|
|
|
743 |
*/
|
|
|
744 |
dragEnd: function(e) {
|
|
|
745 |
var drag = e.target,
|
|
|
746 |
node = drag.get('node');
|
|
|
747 |
node.removeClass('course-being-dragged');
|
|
|
748 |
this.get('console').get('element').all('#category-listing li.highlight').removeClass('highlight');
|
|
|
749 |
},
|
|
|
750 |
|
|
|
751 |
/**
|
|
|
752 |
* Dragging in progress.
|
|
|
753 |
* @method dragDrag
|
|
|
754 |
* @private
|
|
|
755 |
* @param {EventFacade} e
|
|
|
756 |
*/
|
|
|
757 |
dragDrag: function(e) {
|
|
|
758 |
var y = e.target.lastXY[1];
|
|
|
759 |
if (y < this.lasty) {
|
|
|
760 |
this.goingup = true;
|
|
|
761 |
} else {
|
|
|
762 |
this.goingup = false;
|
|
|
763 |
}
|
|
|
764 |
this.lasty = y;
|
|
|
765 |
},
|
|
|
766 |
|
|
|
767 |
/**
|
|
|
768 |
* The course has been dragged over a drop target.
|
|
|
769 |
* @method dropOver
|
|
|
770 |
* @private
|
|
|
771 |
* @param {EventFacade} e
|
|
|
772 |
*/
|
|
|
773 |
dropOver: function(e) {
|
|
|
774 |
// Get a reference to our drag and drop nodes
|
|
|
775 |
var drag = e.drag.get('node'),
|
|
|
776 |
drop = e.drop.get('node'),
|
|
|
777 |
tag = drop.get('tagName').toLowerCase();
|
|
|
778 |
if (tag === 'li' && drop.hasClass('listitem-course')) {
|
|
|
779 |
if (!this.goingup) {
|
|
|
780 |
drop = drop.get('nextSibling');
|
|
|
781 |
if (!drop) {
|
|
|
782 |
drop = e.drop.get('node');
|
|
|
783 |
drop.get('parentNode').append(drag);
|
|
|
784 |
return false;
|
|
|
785 |
}
|
|
|
786 |
}
|
|
|
787 |
drop.get('parentNode').insertBefore(drag, drop);
|
|
|
788 |
e.drop.sizeShim();
|
|
|
789 |
}
|
|
|
790 |
},
|
|
|
791 |
|
|
|
792 |
/**
|
|
|
793 |
* The course has been dragged over a drop target.
|
|
|
794 |
* @method dropEnter
|
|
|
795 |
* @private
|
|
|
796 |
* @param {EventFacade} e
|
|
|
797 |
*/
|
|
|
798 |
dropEnter: function(e) {
|
|
|
799 |
var drop = e.drop.get('node'),
|
|
|
800 |
tag = drop.get('tagName').toLowerCase();
|
|
|
801 |
if (tag === 'div') {
|
|
|
802 |
drop.ancestor('li.listitem-category').addClass('highlight');
|
|
|
803 |
}
|
|
|
804 |
},
|
|
|
805 |
|
|
|
806 |
/**
|
|
|
807 |
* The course has been dragged off a drop target.
|
|
|
808 |
* @method dropExit
|
|
|
809 |
* @private
|
|
|
810 |
* @param {EventFacade} e
|
|
|
811 |
*/
|
|
|
812 |
dropExit: function(e) {
|
|
|
813 |
var drop = e.drop.get('node'),
|
|
|
814 |
tag = drop.get('tagName').toLowerCase();
|
|
|
815 |
if (tag === 'div') {
|
|
|
816 |
drop.ancestor('li.listitem-category').removeClass('highlight');
|
|
|
817 |
}
|
|
|
818 |
},
|
|
|
819 |
|
|
|
820 |
/**
|
|
|
821 |
* The course has been dropped on a target.
|
|
|
822 |
* @method dropHit
|
|
|
823 |
* @private
|
|
|
824 |
* @param {EventFacade} e
|
|
|
825 |
*/
|
|
|
826 |
dropHit: function(e) {
|
|
|
827 |
var drag = e.drag.get('node'),
|
|
|
828 |
drop = e.drop.get('node'),
|
|
|
829 |
iscategory = (drop.ancestor('.listitem-category') !== null),
|
|
|
830 |
iscourse = !iscategory && (drop.test('.listitem-course')),
|
|
|
831 |
managementconsole = this.get('console'),
|
|
|
832 |
categoryid,
|
|
|
833 |
category,
|
|
|
834 |
courseid,
|
|
|
835 |
course,
|
|
|
836 |
aftercourseid,
|
|
|
837 |
previoussibling,
|
|
|
838 |
previousid;
|
|
|
839 |
|
|
|
840 |
if (!drag.test('.listitem-course')) {
|
|
|
841 |
Y.log('It was not a course being dragged.', 'warn', 'moodle-course-management');
|
|
|
842 |
return false;
|
|
|
843 |
}
|
|
|
844 |
courseid = drag.getData('id');
|
|
|
845 |
if (iscategory) {
|
|
|
846 |
categoryid = drop.ancestor('.listitem-category').getData('id');
|
|
|
847 |
Y.log('Course ' + courseid + ' dragged into category ' + categoryid);
|
|
|
848 |
category = managementconsole.getCategoryById(categoryid);
|
|
|
849 |
if (category) {
|
|
|
850 |
course = managementconsole.getCourseById(courseid);
|
|
|
851 |
if (course) {
|
|
|
852 |
category.moveCourseTo(course);
|
|
|
853 |
}
|
|
|
854 |
}
|
|
|
855 |
} else if (iscourse || drop.ancestor('#course-listing')) {
|
|
|
856 |
course = managementconsole.getCourseById(courseid);
|
|
|
857 |
previoussibling = drag.get('previousSibling');
|
|
|
858 |
aftercourseid = (previoussibling) ? previoussibling.getData('id') || 0 : 0;
|
|
|
859 |
previousid = (this.previoussibling) ? this.previoussibling.getData('id') : 0;
|
|
|
860 |
if (aftercourseid !== previousid) {
|
|
|
861 |
course.moveAfter(aftercourseid, previousid);
|
|
|
862 |
}
|
|
|
863 |
} else {
|
|
|
864 |
Y.log('Course dropped over unhandled target.', 'info', 'moodle-course-management');
|
|
|
865 |
}
|
|
|
866 |
}
|
|
|
867 |
};
|
|
|
868 |
Y.extend(DragDrop, Y.Base, DragDrop.prototype);
|
|
|
869 |
/**
|
|
|
870 |
* A managed course.
|
|
|
871 |
*
|
|
|
872 |
* @namespace M.course.management
|
|
|
873 |
* @class Item
|
|
|
874 |
* @constructor
|
|
|
875 |
* @extends Base
|
|
|
876 |
*/
|
|
|
877 |
Item = function() {
|
|
|
878 |
Item.superclass.constructor.apply(this, arguments);
|
|
|
879 |
};
|
|
|
880 |
Item.NAME = 'moodle-course-management-item';
|
|
|
881 |
Item.CSS_PREFIX = 'management-item';
|
|
|
882 |
Item.ATTRS = {
|
|
|
883 |
/**
|
|
|
884 |
* The node for this item.
|
|
|
885 |
* @attribute node
|
|
|
886 |
* @type Node
|
|
|
887 |
*/
|
|
|
888 |
node: {},
|
|
|
889 |
|
|
|
890 |
/**
|
|
|
891 |
* The management console.
|
|
|
892 |
* @attribute console
|
|
|
893 |
* @type Console
|
|
|
894 |
*/
|
|
|
895 |
console: {},
|
|
|
896 |
|
|
|
897 |
/**
|
|
|
898 |
* Describes the type of this item. Should be set by the extending class.
|
|
|
899 |
* @attribute itemname
|
|
|
900 |
* @type {String}
|
|
|
901 |
* @default item
|
|
|
902 |
*/
|
|
|
903 |
itemname: {
|
|
|
904 |
value: 'item'
|
|
|
905 |
}
|
|
|
906 |
};
|
|
|
907 |
Item.prototype = {
|
|
|
908 |
/**
|
|
|
909 |
* The highlight timeout for this item if there is one.
|
|
|
910 |
* @property highlighttimeout
|
|
|
911 |
* @protected
|
|
|
912 |
* @type Timeout
|
|
|
913 |
* @default null
|
|
|
914 |
*/
|
|
|
915 |
highlighttimeout: null,
|
|
|
916 |
|
|
|
917 |
/**
|
|
|
918 |
* Checks and parses an AJAX response for an item.
|
|
|
919 |
*
|
|
|
920 |
* @method checkAjaxResponse
|
|
|
921 |
* @protected
|
|
|
922 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
923 |
* @param {Object} response The response from the AJAX request.
|
|
|
924 |
* @param {Object} args The arguments given to the request.
|
|
|
925 |
* @return {Object|Boolean}
|
|
|
926 |
*/
|
|
|
927 |
checkAjaxResponse: function(transactionid, response, args) {
|
|
|
928 |
if (response.status !== 200) {
|
|
|
929 |
Y.log('Error: AJAX response resulted in non 200 status.', 'error', 'Item.checkAjaxResponse');
|
|
|
930 |
return false;
|
|
|
931 |
}
|
|
|
932 |
if (transactionid === null || args === null) {
|
|
|
933 |
Y.log('Error: Invalid AJAX response details provided.', 'error', 'Item.checkAjaxResponse');
|
|
|
934 |
return false;
|
|
|
935 |
}
|
|
|
936 |
var outcome = Y.JSON.parse(response.responseText);
|
|
|
937 |
if (outcome.error !== false) {
|
|
|
938 |
new M.core.exception(outcome);
|
|
|
939 |
}
|
|
|
940 |
if (outcome.outcome === false) {
|
|
|
941 |
return false;
|
|
|
942 |
}
|
|
|
943 |
return outcome;
|
|
|
944 |
},
|
|
|
945 |
|
|
|
946 |
/**
|
|
|
947 |
* Moves an item up by one.
|
|
|
948 |
*
|
|
|
949 |
* @method moveup
|
|
|
950 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
951 |
* @param {Object} response The response from the AJAX request.
|
|
|
952 |
* @param {Object} args The arguments given to the request.
|
|
|
953 |
* @return {Boolean}
|
|
|
954 |
*/
|
|
|
955 |
moveup: function(transactionid, response, args) {
|
|
|
956 |
var node,
|
|
|
957 |
nodeup,
|
|
|
958 |
nodedown,
|
|
|
959 |
previous,
|
|
|
960 |
previousup,
|
|
|
961 |
previousdown,
|
|
|
962 |
tmpnode,
|
|
|
963 |
outcome = this.checkAjaxResponse(transactionid, response, args);
|
|
|
964 |
if (outcome === false) {
|
|
|
965 |
Y.log('AJAX request to move ' + this.get('itemname') + ' up failed by outcome.', 'warn', 'moodle-course-management');
|
|
|
966 |
return false;
|
|
|
967 |
}
|
|
|
968 |
node = this.get('node');
|
|
|
969 |
previous = node.previous('.listitem');
|
|
|
970 |
if (previous) {
|
|
|
971 |
previous.insert(node, 'before');
|
|
|
972 |
previousup = previous.one(' > div a.action-moveup');
|
|
|
973 |
nodedown = node.one(' > div a.action-movedown');
|
|
|
974 |
if (!previousup || !nodedown) {
|
|
|
975 |
// We can have two situations here:
|
|
|
976 |
// 1. previousup is not set and nodedown is not set. This happens when there are only two courses.
|
|
|
977 |
// 2. nodedown is not set. This happens when they are moving the bottom course up.
|
|
|
978 |
// node up and previous down should always be there. They would be required to trigger the action.
|
|
|
979 |
nodeup = node.one(' > div a.action-moveup');
|
|
|
980 |
previousdown = previous.one(' > div a.action-movedown');
|
|
|
981 |
if (!previousup && !nodedown) {
|
|
|
982 |
// Ok, must be two courses. We need to switch the up and down icons.
|
|
|
983 |
tmpnode = Y.Node.create('<a style="visibility:hidden;"> </a>');
|
|
|
984 |
previousdown.replace(tmpnode);
|
|
|
985 |
nodeup.replace(previousdown);
|
|
|
986 |
tmpnode.replace(nodeup);
|
|
|
987 |
tmpnode.destroy();
|
|
|
988 |
} else if (!nodedown) {
|
|
|
989 |
// previous down needs to be given to node.
|
|
|
990 |
nodeup.insert(previousdown, 'after');
|
|
|
991 |
}
|
|
|
992 |
}
|
|
|
993 |
nodeup = node.one(' > div a.action-moveup');
|
|
|
994 |
if (nodeup) {
|
|
|
995 |
// Try to re-focus on up.
|
|
|
996 |
nodeup.focus();
|
|
|
997 |
} else {
|
|
|
998 |
// If we can't focus up we're at the bottom, try to focus on up.
|
|
|
999 |
nodedown = node.one(' > div a.action-movedown');
|
|
|
1000 |
if (nodedown) {
|
|
|
1001 |
nodedown.focus();
|
|
|
1002 |
}
|
|
|
1003 |
}
|
|
|
1004 |
this.updated(true);
|
|
|
1005 |
Y.log('Success: ' + this.get('itemname') + ' moved up by AJAX.', 'info', 'moodle-course-management');
|
|
|
1006 |
} else {
|
|
|
1007 |
// Aha it succeeded but this is the top item in the list. Pagination is in play!
|
|
|
1008 |
// Refresh to update the state of things.
|
|
|
1009 |
Y.log(this.get('itemname') + ' cannot be moved up as its the top item on this page.',
|
|
|
1010 |
'info', 'moodle-course-management');
|
|
|
1011 |
window.location.reload();
|
|
|
1012 |
}
|
|
|
1013 |
},
|
|
|
1014 |
|
|
|
1015 |
/**
|
|
|
1016 |
* Moves an item down by one.
|
|
|
1017 |
*
|
|
|
1018 |
* @method movedown
|
|
|
1019 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
1020 |
* @param {Object} response The response from the AJAX request.
|
|
|
1021 |
* @param {Object} args The arguments given to the request.
|
|
|
1022 |
* @return {Boolean}
|
|
|
1023 |
*/
|
|
|
1024 |
movedown: function(transactionid, response, args) {
|
|
|
1025 |
var node,
|
|
|
1026 |
next,
|
|
|
1027 |
nodeup,
|
|
|
1028 |
nodedown,
|
|
|
1029 |
nextup,
|
|
|
1030 |
nextdown,
|
|
|
1031 |
tmpnode,
|
|
|
1032 |
outcome = this.checkAjaxResponse(transactionid, response, args);
|
|
|
1033 |
if (outcome === false) {
|
|
|
1034 |
Y.log('AJAX request to move ' + this.get('itemname') + ' down failed by outcome.', 'warn', 'moodle-course-management');
|
|
|
1035 |
return false;
|
|
|
1036 |
}
|
|
|
1037 |
node = this.get('node');
|
|
|
1038 |
next = node.next('.listitem');
|
|
|
1039 |
if (next) {
|
|
|
1040 |
node.insert(next, 'before');
|
|
|
1041 |
nextdown = next.one(' > div a.action-movedown');
|
|
|
1042 |
nodeup = node.one(' > div a.action-moveup');
|
|
|
1043 |
if (!nextdown || !nodeup) {
|
|
|
1044 |
// next up and node down should always be there. They would be required to trigger the action.
|
|
|
1045 |
nextup = next.one(' > div a.action-moveup');
|
|
|
1046 |
nodedown = node.one(' > div a.action-movedown');
|
|
|
1047 |
if (!nextdown && !nodeup) {
|
|
|
1048 |
// We can have two situations here:
|
|
|
1049 |
// 1. nextdown is not set and nodeup is not set. This happens when there are only two courses.
|
|
|
1050 |
// 2. nodeup is not set. This happens when we are moving the first course down.
|
|
|
1051 |
// Ok, must be two courses. We need to switch the up and down icons.
|
|
|
1052 |
tmpnode = Y.Node.create('<a style="visibility:hidden;"> </a>');
|
|
|
1053 |
nextup.replace(tmpnode);
|
|
|
1054 |
nodedown.replace(nextup);
|
|
|
1055 |
tmpnode.replace(nodedown);
|
|
|
1056 |
tmpnode.destroy();
|
|
|
1057 |
} else if (!nodeup) {
|
|
|
1058 |
// next up needs to be given to node.
|
|
|
1059 |
nodedown.insert(nextup, 'before');
|
|
|
1060 |
}
|
|
|
1061 |
}
|
|
|
1062 |
nodedown = node.one(' > div a.action-movedown');
|
|
|
1063 |
if (nodedown) {
|
|
|
1064 |
// Try to ensure the up is focused again.
|
|
|
1065 |
nodedown.focus();
|
|
|
1066 |
} else {
|
|
|
1067 |
// If we can't focus up we're at the top, try to focus on down.
|
|
|
1068 |
nodeup = node.one(' > div a.action-moveup');
|
|
|
1069 |
if (nodeup) {
|
|
|
1070 |
nodeup.focus();
|
|
|
1071 |
}
|
|
|
1072 |
}
|
|
|
1073 |
this.updated(true);
|
|
|
1074 |
Y.log('Success: ' + this.get('itemname') + ' moved down by AJAX.', 'info', 'moodle-course-management');
|
|
|
1075 |
} else {
|
|
|
1076 |
// Aha it succeeded but this is the bottom item in the list. Pagination is in play!
|
|
|
1077 |
// Refresh to update the state of things.
|
|
|
1078 |
Y.log(this.get('itemname') + ' cannot be moved down as its the top item on this page.',
|
|
|
1079 |
'info', 'moodle-course-management');
|
|
|
1080 |
window.location.reload();
|
|
|
1081 |
}
|
|
|
1082 |
},
|
|
|
1083 |
|
|
|
1084 |
/**
|
|
|
1085 |
* Makes an item visible.
|
|
|
1086 |
*
|
|
|
1087 |
* @method show
|
|
|
1088 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
1089 |
* @param {Object} response The response from the AJAX request.
|
|
|
1090 |
* @param {Object} args The arguments given to the request.
|
|
|
1091 |
* @return {Boolean}
|
|
|
1092 |
*/
|
|
|
1093 |
show: function(transactionid, response, args) {
|
|
|
1094 |
var outcome = this.checkAjaxResponse(transactionid, response, args),
|
|
|
1095 |
hidebtn;
|
|
|
1096 |
if (outcome === false) {
|
|
|
1097 |
Y.log('AJAX request to show ' + this.get('itemname') + ' by outcome.', 'warn', 'moodle-course-management');
|
|
|
1098 |
return false;
|
|
|
1099 |
}
|
|
|
1100 |
|
|
|
1101 |
this.markVisible();
|
|
|
1102 |
hidebtn = this.get('node').one('a[data-action=hide]');
|
|
|
1103 |
if (hidebtn) {
|
|
|
1104 |
hidebtn.focus();
|
|
|
1105 |
}
|
|
|
1106 |
this.updated();
|
|
|
1107 |
Y.log('Success: ' + this.get('itemname') + ' made visible by AJAX.', 'info', 'moodle-course-management');
|
|
|
1108 |
},
|
|
|
1109 |
|
|
|
1110 |
/**
|
|
|
1111 |
* Marks the item as visible
|
|
|
1112 |
* @method markVisible
|
|
|
1113 |
*/
|
|
|
1114 |
markVisible: function() {
|
|
|
1115 |
this.get('node').setAttribute('data-visible', '1');
|
|
|
1116 |
Y.log('Marked ' + this.get('itemname') + ' as visible', 'info', 'moodle-course-management');
|
|
|
1117 |
return true;
|
|
|
1118 |
},
|
|
|
1119 |
|
|
|
1120 |
/**
|
|
|
1121 |
* Hides an item.
|
|
|
1122 |
*
|
|
|
1123 |
* @method hide
|
|
|
1124 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
1125 |
* @param {Object} response The response from the AJAX request.
|
|
|
1126 |
* @param {Object} args The arguments given to the request.
|
|
|
1127 |
* @return {Boolean}
|
|
|
1128 |
*/
|
|
|
1129 |
hide: function(transactionid, response, args) {
|
|
|
1130 |
var outcome = this.checkAjaxResponse(transactionid, response, args),
|
|
|
1131 |
showbtn;
|
|
|
1132 |
if (outcome === false) {
|
|
|
1133 |
Y.log('AJAX request to hide ' + this.get('itemname') + ' by outcome.', 'warn', 'moodle-course-management');
|
|
|
1134 |
return false;
|
|
|
1135 |
}
|
|
|
1136 |
this.markHidden();
|
|
|
1137 |
showbtn = this.get('node').one('a[data-action=show]');
|
|
|
1138 |
if (showbtn) {
|
|
|
1139 |
showbtn.focus();
|
|
|
1140 |
}
|
|
|
1141 |
this.updated();
|
|
|
1142 |
Y.log('Success: ' + this.get('itemname') + ' made hidden by AJAX.', 'info', 'moodle-course-management');
|
|
|
1143 |
},
|
|
|
1144 |
|
|
|
1145 |
/**
|
|
|
1146 |
* Marks the item as hidden.
|
|
|
1147 |
* @method makeHidden
|
|
|
1148 |
*/
|
|
|
1149 |
markHidden: function() {
|
|
|
1150 |
this.get('node').setAttribute('data-visible', '0');
|
|
|
1151 |
Y.log('Marked ' + this.get('itemname') + ' as hidden', 'info', 'moodle-course-management');
|
|
|
1152 |
return true;
|
|
|
1153 |
},
|
|
|
1154 |
|
|
|
1155 |
/**
|
|
|
1156 |
* Called when ever a node is updated.
|
|
|
1157 |
*
|
|
|
1158 |
* @method updated
|
|
|
1159 |
* @param {Boolean} moved True if this item was moved.
|
|
|
1160 |
*/
|
|
|
1161 |
updated: function(moved) {
|
|
|
1162 |
if (moved) {
|
|
|
1163 |
this.highlight();
|
|
|
1164 |
}
|
|
|
1165 |
},
|
|
|
1166 |
|
|
|
1167 |
/**
|
|
|
1168 |
* Highlights this option for a breif time.
|
|
|
1169 |
*
|
|
|
1170 |
* @method highlight
|
|
|
1171 |
*/
|
|
|
1172 |
highlight: function() {
|
|
|
1173 |
var node = this.get('node');
|
|
|
1174 |
node.siblings('.highlight').removeClass('highlight');
|
|
|
1175 |
node.addClass('highlight');
|
|
|
1176 |
if (this.highlighttimeout) {
|
|
|
1177 |
window.clearTimeout(this.highlighttimeout);
|
|
|
1178 |
}
|
|
|
1179 |
this.highlighttimeout = window.setTimeout(function() {
|
|
|
1180 |
node.removeClass('highlight');
|
|
|
1181 |
}, 2500);
|
|
|
1182 |
}
|
|
|
1183 |
};
|
|
|
1184 |
Y.extend(Item, Y.Base, Item.prototype);
|
|
|
1185 |
/**
|
|
|
1186 |
* A managed category.
|
|
|
1187 |
*
|
|
|
1188 |
* @namespace M.course.management
|
|
|
1189 |
* @class Category
|
|
|
1190 |
* @constructor
|
|
|
1191 |
* @extends Item
|
|
|
1192 |
*/
|
|
|
1193 |
Category = function() {
|
|
|
1194 |
Category.superclass.constructor.apply(this, arguments);
|
|
|
1195 |
};
|
|
|
1196 |
Category.NAME = 'moodle-course-management-category';
|
|
|
1197 |
Category.CSS_PREFIX = 'management-category';
|
|
|
1198 |
Category.ATTRS = {
|
|
|
1199 |
/**
|
|
|
1200 |
* The category ID relating to this category.
|
|
|
1201 |
* @attribute categoryid
|
|
|
1202 |
* @type Number
|
|
|
1203 |
* @writeOnce
|
|
|
1204 |
* @default null
|
|
|
1205 |
*/
|
|
|
1206 |
categoryid: {
|
|
|
1207 |
getter: function(value, name) {
|
|
|
1208 |
if (value === null) {
|
|
|
1209 |
value = this.get('node').getData('id');
|
|
|
1210 |
this.set(name, value);
|
|
|
1211 |
}
|
|
|
1212 |
return value;
|
|
|
1213 |
},
|
|
|
1214 |
value: null,
|
|
|
1215 |
writeOnce: true
|
|
|
1216 |
},
|
|
|
1217 |
|
|
|
1218 |
/**
|
|
|
1219 |
* True if this category is the currently selected category.
|
|
|
1220 |
* @attribute selected
|
|
|
1221 |
* @type Boolean
|
|
|
1222 |
* @default null
|
|
|
1223 |
*/
|
|
|
1224 |
selected: {
|
|
|
1225 |
getter: function(value, name) {
|
|
|
1226 |
if (value === null) {
|
|
|
1227 |
value = this.get('node').getData(name);
|
|
|
1228 |
if (value === null) {
|
|
|
1229 |
value = false;
|
|
|
1230 |
}
|
|
|
1231 |
this.set(name, value);
|
|
|
1232 |
}
|
|
|
1233 |
return value;
|
|
|
1234 |
},
|
|
|
1235 |
value: null
|
|
|
1236 |
},
|
|
|
1237 |
|
|
|
1238 |
/**
|
|
|
1239 |
* An array of courses belonging to this category.
|
|
|
1240 |
* @attribute courses
|
|
|
1241 |
* @type Course[]
|
|
|
1242 |
* @default Array
|
|
|
1243 |
*/
|
|
|
1244 |
courses: {
|
|
|
1245 |
validator: function(val) {
|
|
|
1246 |
return Y.Lang.isArray(val);
|
|
|
1247 |
},
|
|
|
1248 |
value: []
|
|
|
1249 |
}
|
|
|
1250 |
};
|
|
|
1251 |
Category.prototype = {
|
|
|
1252 |
/**
|
|
|
1253 |
* Initialises an instance of a Category.
|
|
|
1254 |
* @method initializer
|
|
|
1255 |
*/
|
|
|
1256 |
initializer: function() {
|
|
|
1257 |
this.set('itemname', 'category');
|
|
|
1258 |
},
|
|
|
1259 |
|
|
|
1260 |
/**
|
|
|
1261 |
* Returns the name of the category.
|
|
|
1262 |
* @method getName
|
|
|
1263 |
* @return {String}
|
|
|
1264 |
*/
|
|
|
1265 |
getName: function() {
|
|
|
1266 |
return this.get('node').one('a.categoryname').get('innerHTML');
|
|
|
1267 |
},
|
|
|
1268 |
|
|
|
1269 |
/**
|
|
|
1270 |
* Registers a course as belonging to this category.
|
|
|
1271 |
* @method registerCourse
|
|
|
1272 |
* @param {Course} course
|
|
|
1273 |
*/
|
|
|
1274 |
registerCourse: function(course) {
|
|
|
1275 |
var courses = this.get('courses');
|
|
|
1276 |
courses.push(course);
|
|
|
1277 |
this.set('courses', courses);
|
|
|
1278 |
},
|
|
|
1279 |
|
|
|
1280 |
/**
|
|
|
1281 |
* Handles a category related event.
|
|
|
1282 |
*
|
|
|
1283 |
* @method handle
|
|
|
1284 |
* @param {String} action
|
|
|
1285 |
* @param {EventFacade} e
|
|
|
1286 |
* @return {Boolean}
|
|
|
1287 |
*/
|
|
|
1288 |
handle: function(action, e) {
|
|
|
1289 |
var catarg = {categoryid: this.get('categoryid')},
|
|
|
1290 |
selected = this.get('console').get('activecategoryid');
|
|
|
1291 |
if (selected && selected !== catarg.categoryid) {
|
|
|
1292 |
catarg.selectedcategory = selected;
|
|
|
1293 |
}
|
|
|
1294 |
switch (action) {
|
|
|
1295 |
case 'moveup':
|
|
|
1296 |
e.preventDefault();
|
|
|
1297 |
this.get('console').performAjaxAction('movecategoryup', catarg, this.moveup, this);
|
|
|
1298 |
break;
|
|
|
1299 |
case 'movedown':
|
|
|
1300 |
e.preventDefault();
|
|
|
1301 |
this.get('console').performAjaxAction('movecategorydown', catarg, this.movedown, this);
|
|
|
1302 |
break;
|
|
|
1303 |
case 'show':
|
|
|
1304 |
e.preventDefault();
|
|
|
1305 |
this.get('console').performAjaxAction('showcategory', catarg, this.show, this);
|
|
|
1306 |
break;
|
|
|
1307 |
case 'hide':
|
|
|
1308 |
e.preventDefault();
|
|
|
1309 |
this.get('console').performAjaxAction('hidecategory', catarg, this.hide, this);
|
|
|
1310 |
break;
|
|
|
1311 |
case 'expand':
|
|
|
1312 |
e.preventDefault();
|
|
|
1313 |
if (this.get('node').getData('expanded') === '0') {
|
|
|
1314 |
this.get('node').setAttribute('data-expanded', '1').setData('expanded', 'true');
|
|
|
1315 |
this.get('console').performAjaxAction('getsubcategorieshtml', catarg, this.loadSubcategories, this);
|
|
|
1316 |
}
|
|
|
1317 |
this.expand();
|
|
|
1318 |
break;
|
|
|
1319 |
case 'collapse':
|
|
|
1320 |
e.preventDefault();
|
|
|
1321 |
this.collapse();
|
|
|
1322 |
break;
|
|
|
1323 |
case 'select':
|
|
|
1324 |
var c = this.get('console'),
|
|
|
1325 |
movecategoryto = c.get('categorylisting').one('#menumovecategoriesto');
|
|
|
1326 |
// If any category is selected and there are more then one categories.
|
|
|
1327 |
if (movecategoryto) {
|
|
|
1328 |
if (c.isCategorySelected(e.currentTarget) &&
|
|
|
1329 |
c.get('categories').length > 1) {
|
|
|
1330 |
movecategoryto.removeAttribute('disabled');
|
|
|
1331 |
} else {
|
|
|
1332 |
movecategoryto.setAttribute('disabled', true);
|
|
|
1333 |
}
|
|
|
1334 |
c.handleBulkSortByaction();
|
|
|
1335 |
}
|
|
|
1336 |
break;
|
|
|
1337 |
default:
|
|
|
1338 |
Y.log('Invalid AJAX action requested of managed category.', 'warn', 'moodle-course-management');
|
|
|
1339 |
return false;
|
|
|
1340 |
}
|
|
|
1341 |
},
|
|
|
1342 |
|
|
|
1343 |
/**
|
|
|
1344 |
* Expands the category making its sub categories visible.
|
|
|
1345 |
* @method expand
|
|
|
1346 |
*/
|
|
|
1347 |
expand: function() {
|
|
|
1348 |
var node = this.get('node'),
|
|
|
1349 |
action = node.one('a[data-action=expand]'),
|
|
|
1350 |
ul = node.one('ul[role=group]');
|
|
|
1351 |
node.removeClass('collapsed').setAttribute('aria-expanded', 'true');
|
|
|
1352 |
action.setAttribute('data-action', 'collapse').setAttrs({
|
|
|
1353 |
title: M.util.get_string('collapsecategory', 'moodle', this.getName())
|
|
|
1354 |
});
|
|
|
1355 |
|
|
|
1356 |
require(['core/str', 'core/templates', 'core/notification'], function(Str, Templates, Notification) {
|
|
|
1357 |
Str.get_string('collapse', 'core')
|
|
|
1358 |
.then(function(string) {
|
|
|
1359 |
return Templates.renderPix('t/switch_minus', 'core', string);
|
|
|
1360 |
})
|
|
|
1361 |
.then(function(html) {
|
|
|
1362 |
html = Y.Node.create(html).addClass('tree-icon').getDOMNode().outerHTML;
|
|
|
1363 |
return action.set('innerHTML', html);
|
|
|
1364 |
}).fail(Notification.exception);
|
|
|
1365 |
});
|
|
|
1366 |
|
|
|
1367 |
if (ul) {
|
|
|
1368 |
ul.setAttribute('aria-hidden', 'false');
|
|
|
1369 |
}
|
|
|
1370 |
this.get('console').performAjaxAction('expandcategory', {categoryid: this.get('categoryid')}, null, this);
|
|
|
1371 |
},
|
|
|
1372 |
|
|
|
1373 |
/**
|
|
|
1374 |
* Collapses the category making its sub categories hidden.
|
|
|
1375 |
* @method collapse
|
|
|
1376 |
*/
|
|
|
1377 |
collapse: function() {
|
|
|
1378 |
var node = this.get('node'),
|
|
|
1379 |
action = node.one('a[data-action=collapse]'),
|
|
|
1380 |
ul = node.one('ul[role=group]');
|
|
|
1381 |
node.addClass('collapsed').setAttribute('aria-expanded', 'false');
|
|
|
1382 |
action.setAttribute('data-action', 'expand').setAttrs({
|
|
|
1383 |
title: M.util.get_string('expandcategory', 'moodle', this.getName())
|
|
|
1384 |
});
|
|
|
1385 |
|
|
|
1386 |
require(['core/str', 'core/templates', 'core/notification'], function(Str, Templates, Notification) {
|
|
|
1387 |
Str.get_string('expand', 'core')
|
|
|
1388 |
.then(function(string) {
|
|
|
1389 |
return Templates.renderPix('t/switch_plus', 'core', string);
|
|
|
1390 |
})
|
|
|
1391 |
.then(function(html) {
|
|
|
1392 |
html = Y.Node.create(html).addClass('tree-icon').getDOMNode().outerHTML;
|
|
|
1393 |
return action.set('innerHTML', html);
|
|
|
1394 |
}).fail(Notification.exception);
|
|
|
1395 |
});
|
|
|
1396 |
|
|
|
1397 |
if (ul) {
|
|
|
1398 |
ul.setAttribute('aria-hidden', 'true');
|
|
|
1399 |
}
|
|
|
1400 |
this.get('console').performAjaxAction('collapsecategory', {categoryid: this.get('categoryid')}, null, this);
|
|
|
1401 |
},
|
|
|
1402 |
|
|
|
1403 |
/**
|
|
|
1404 |
* Loads sub categories provided by an AJAX request..
|
|
|
1405 |
*
|
|
|
1406 |
* @method loadSubcategories
|
|
|
1407 |
* @protected
|
|
|
1408 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
1409 |
* @param {Object} response The response from the AJAX request.
|
|
|
1410 |
* @param {Object} args The arguments given to the request.
|
|
|
1411 |
* @return {Boolean} Returns true on success - false otherwise.
|
|
|
1412 |
*/
|
|
|
1413 |
loadSubcategories: function(transactionid, response, args) {
|
|
|
1414 |
var outcome = this.checkAjaxResponse(transactionid, response, args),
|
|
|
1415 |
node = this.get('node'),
|
|
|
1416 |
managementconsole = this.get('console'),
|
|
|
1417 |
ul,
|
|
|
1418 |
actionnode;
|
|
|
1419 |
if (outcome === false) {
|
|
|
1420 |
Y.log('AJAX failed to load sub categories for ' + this.get('itemname'), 'warn', 'moodle-course-management');
|
|
|
1421 |
return false;
|
|
|
1422 |
}
|
|
|
1423 |
Y.log('AJAX loaded subcategories for ' + this.get('itemname'), 'info', 'moodle-course-management');
|
|
|
1424 |
node.append(outcome.html);
|
|
|
1425 |
managementconsole.initialiseCategories(node);
|
|
|
1426 |
if (M.core && M.core.actionmenu && M.core.actionmenu.newDOMNode) {
|
|
|
1427 |
M.core.actionmenu.newDOMNode(node);
|
|
|
1428 |
}
|
|
|
1429 |
ul = node.one('ul[role=group]');
|
|
|
1430 |
actionnode = node.one('a[data-action=collapse]');
|
|
|
1431 |
if (ul && actionnode) {
|
|
|
1432 |
actionnode.setAttribute('aria-controls', ul.generateID());
|
|
|
1433 |
}
|
|
|
1434 |
return true;
|
|
|
1435 |
},
|
|
|
1436 |
|
|
|
1437 |
/**
|
|
|
1438 |
* Moves the course to this category.
|
|
|
1439 |
*
|
|
|
1440 |
* @method moveCourseTo
|
|
|
1441 |
* @param {Course} course
|
|
|
1442 |
*/
|
|
|
1443 |
moveCourseTo: function(course) {
|
|
|
1444 |
require(['core/notification'], function(Notification) {
|
|
|
1445 |
Notification.saveCancelPromise(
|
|
|
1446 |
M.util.get_string('confirmation', 'admin'),
|
|
|
1447 |
M.util.get_string('confirmcoursemove', 'moodle',
|
|
|
1448 |
{
|
|
|
1449 |
course: course.getName(),
|
|
|
1450 |
category: this.getName(),
|
|
|
1451 |
}),
|
|
|
1452 |
M.util.get_string('move', 'moodle')
|
|
|
1453 |
).then(function() {
|
|
|
1454 |
this.get('console').performAjaxAction('movecourseintocategory', {
|
|
|
1455 |
courseid: course.get('courseid'),
|
|
|
1456 |
categoryid: this.get('categoryid'),
|
|
|
1457 |
}, this.completeMoveCourse, this);
|
|
|
1458 |
return;
|
|
|
1459 |
}.bind(this)).catch(function() {
|
|
|
1460 |
// User cancelled.
|
|
|
1461 |
});
|
|
|
1462 |
}.bind(this));
|
|
|
1463 |
},
|
|
|
1464 |
|
|
|
1465 |
/**
|
|
|
1466 |
* Completes moving a course to this category.
|
|
|
1467 |
* @method completeMoveCourse
|
|
|
1468 |
* @protected
|
|
|
1469 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
1470 |
* @param {Object} response The response from the AJAX request.
|
|
|
1471 |
* @param {Object} args The arguments given to the request.
|
|
|
1472 |
* @return {Boolean}
|
|
|
1473 |
*/
|
|
|
1474 |
completeMoveCourse: function(transactionid, response, args) {
|
|
|
1475 |
var outcome = this.checkAjaxResponse(transactionid, response, args),
|
|
|
1476 |
managementconsole = this.get('console'),
|
|
|
1477 |
category,
|
|
|
1478 |
course,
|
|
|
1479 |
totals;
|
|
|
1480 |
if (outcome === false) {
|
|
|
1481 |
Y.log('AJAX failed to move courses into this category: ' + this.get('itemname'), 'warn', 'moodle-course-management');
|
|
|
1482 |
return false;
|
|
|
1483 |
}
|
|
|
1484 |
course = managementconsole.getCourseById(args.courseid);
|
|
|
1485 |
if (!course) {
|
|
|
1486 |
Y.log('Course was moved but the course listing could not be found to reflect this', 'warn', 'moodle-course-management');
|
|
|
1487 |
return false;
|
|
|
1488 |
}
|
|
|
1489 |
Y.log('Moved the course (' + course.getName() + ') into this category (' + this.getName() + ')',
|
|
|
1490 |
'debug', 'moodle-course-management');
|
|
|
1491 |
this.highlight();
|
|
|
1492 |
if (course) {
|
|
|
1493 |
if (outcome.paginationtotals) {
|
|
|
1494 |
totals = managementconsole.get('courselisting').one('.listing-pagination-totals');
|
|
|
1495 |
if (totals) {
|
|
|
1496 |
totals.set('innerHTML', outcome.paginationtotals);
|
|
|
1497 |
}
|
|
|
1498 |
}
|
|
|
1499 |
if (outcome.totalcatcourses !== 'undefined') {
|
|
|
1500 |
totals = this.get('node').one('.course-count span');
|
|
|
1501 |
if (totals) {
|
|
|
1502 |
totals.set('innerHTML', totals.get('innerHTML').replace(/^\d+/, outcome.totalcatcourses));
|
|
|
1503 |
}
|
|
|
1504 |
}
|
|
|
1505 |
if (typeof outcome.fromcatcoursecount !== 'undefined') {
|
|
|
1506 |
category = managementconsole.get('activecategoryid');
|
|
|
1507 |
category = managementconsole.getCategoryById(category);
|
|
|
1508 |
if (category) {
|
|
|
1509 |
totals = category.get('node').one('.course-count span');
|
|
|
1510 |
if (totals) {
|
|
|
1511 |
totals.set('innerHTML', totals.get('innerHTML').replace(/^\d+/, outcome.fromcatcoursecount));
|
|
|
1512 |
}
|
|
|
1513 |
}
|
|
|
1514 |
}
|
|
|
1515 |
course.remove();
|
|
|
1516 |
}
|
|
|
1517 |
return true;
|
|
|
1518 |
},
|
|
|
1519 |
|
|
|
1520 |
/**
|
|
|
1521 |
* Makes an item visible.
|
|
|
1522 |
*
|
|
|
1523 |
* @method show
|
|
|
1524 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
1525 |
* @param {Object} response The response from the AJAX request.
|
|
|
1526 |
* @param {Object} args The arguments given to the request.
|
|
|
1527 |
* @return {Boolean}
|
|
|
1528 |
*/
|
|
|
1529 |
show: function(transactionid, response, args) {
|
|
|
1530 |
var outcome = this.checkAjaxResponse(transactionid, response, args),
|
|
|
1531 |
hidebtn;
|
|
|
1532 |
if (outcome === false) {
|
|
|
1533 |
Y.log('AJAX request to show ' + this.get('itemname') + ' by outcome.', 'warn', 'moodle-course-management');
|
|
|
1534 |
return false;
|
|
|
1535 |
}
|
|
|
1536 |
|
|
|
1537 |
this.markVisible();
|
|
|
1538 |
hidebtn = this.get('node').one('a[data-action=hide]');
|
|
|
1539 |
if (hidebtn) {
|
|
|
1540 |
hidebtn.focus();
|
|
|
1541 |
}
|
|
|
1542 |
if (outcome.categoryvisibility) {
|
|
|
1543 |
this.updateChildVisibility(outcome.categoryvisibility);
|
|
|
1544 |
}
|
|
|
1545 |
if (outcome.coursevisibility) {
|
|
|
1546 |
this.updateCourseVisiblity(outcome.coursevisibility);
|
|
|
1547 |
}
|
|
|
1548 |
this.updated();
|
|
|
1549 |
Y.log('Success: category made visible by AJAX.', 'info', 'moodle-course-management');
|
|
|
1550 |
},
|
|
|
1551 |
|
|
|
1552 |
/**
|
|
|
1553 |
* Hides an item.
|
|
|
1554 |
*
|
|
|
1555 |
* @method hide
|
|
|
1556 |
* @param {Number} transactionid The transaction ID of the AJAX request (unique)
|
|
|
1557 |
* @param {Object} response The response from the AJAX request.
|
|
|
1558 |
* @param {Object} args The arguments given to the request.
|
|
|
1559 |
* @return {Boolean}
|
|
|
1560 |
*/
|
|
|
1561 |
hide: function(transactionid, response, args) {
|
|
|
1562 |
var outcome = this.checkAjaxResponse(transactionid, response, args),
|
|
|
1563 |
showbtn;
|
|
|
1564 |
if (outcome === false) {
|
|
|
1565 |
Y.log('AJAX request to hide ' + this.get('itemname') + ' by outcome.', 'warn', 'moodle-course-management');
|
|
|
1566 |
return false;
|
|
|
1567 |
}
|
|
|
1568 |
this.markHidden();
|
|
|
1569 |
showbtn = this.get('node').one('a[data-action=show]');
|
|
|
1570 |
if (showbtn) {
|
|
|
1571 |
showbtn.focus();
|
|
|
1572 |
}
|
|
|
1573 |
if (outcome.categoryvisibility) {
|
|
|
1574 |
this.updateChildVisibility(outcome.categoryvisibility);
|
|
|
1575 |
}
|
|
|
1576 |
if (outcome.coursevisibility) {
|
|
|
1577 |
this.updateCourseVisiblity(outcome.coursevisibility);
|
|
|
1578 |
}
|
|
|
1579 |
this.updated();
|
|
|
1580 |
Y.log('Success: ' + this.get('itemname') + ' made hidden by AJAX.', 'info', 'moodle-course-management');
|
|
|
1581 |
},
|
|
|
1582 |
|
|
|
1583 |
/**
|
|
|
1584 |
* Updates the visibility of child courses if required.
|
|
|
1585 |
* @method updateCourseVisiblity
|
|
|
1586 |
* @chainable
|
|
|
1587 |
* @param courses
|
|
|
1588 |
*/
|
|
|
1589 |
updateCourseVisiblity: function(courses) {
|
|
|
1590 |
var managementconsole = this.get('console'),
|
|
|
1591 |
key,
|
|
|
1592 |
course;
|
|
|
1593 |
Y.log('Changing categories course visibility', 'info', 'moodle-course-management');
|
|
|
1594 |
try {
|
|
|
1595 |
for (key in courses) {
|
|
|
1596 |
if (typeof courses[key] === 'object') {
|
|
|
1597 |
course = managementconsole.getCourseById(courses[key].id);
|
|
|
1598 |
if (course) {
|
|
|
1599 |
if (courses[key].visible === "1") {
|
|
|
1600 |
course.markVisible();
|
|
|
1601 |
} else {
|
|
|
1602 |
course.markHidden();
|
|
|
1603 |
}
|
|
|
1604 |
}
|
|
|
1605 |
}
|
|
|
1606 |
}
|
|
|
1607 |
} catch (err) {
|
|
|
1608 |
Y.log('Error trying to update course visibility: ' + err.message, 'warn', 'moodle-course-management');
|
|
|
1609 |
}
|
|
|
1610 |
return this;
|
|
|
1611 |
},
|
|
|
1612 |
|
|
|
1613 |
/**
|
|
|
1614 |
* Updates the visibility of subcategories if required.
|
|
|
1615 |
* @method updateChildVisibility
|
|
|
1616 |
* @chainable
|
|
|
1617 |
* @param categories
|
|
|
1618 |
*/
|
|
|
1619 |
updateChildVisibility: function(categories) {
|
|
|
1620 |
var managementconsole = this.get('console'),
|
|
|
1621 |
key,
|
|
|
1622 |
category;
|
|
|
1623 |
Y.log('Changing categories subcategory visibility', 'info', 'moodle-course-management');
|
|
|
1624 |
try {
|
|
|
1625 |
for (key in categories) {
|
|
|
1626 |
if (typeof categories[key] === 'object') {
|
|
|
1627 |
category = managementconsole.getCategoryById(categories[key].id);
|
|
|
1628 |
if (category) {
|
|
|
1629 |
if (categories[key].visible === "1") {
|
|
|
1630 |
category.markVisible();
|
|
|
1631 |
} else {
|
|
|
1632 |
category.markHidden();
|
|
|
1633 |
}
|
|
|
1634 |
}
|
|
|
1635 |
}
|
|
|
1636 |
}
|
|
|
1637 |
} catch (err) {
|
|
|
1638 |
Y.log('Error trying to update category visibility: ' + err.message, 'warn', 'moodle-course-management');
|
|
|
1639 |
}
|
|
|
1640 |
return this;
|
|
|
1641 |
}
|
|
|
1642 |
};
|
|
|
1643 |
Y.extend(Category, Item, Category.prototype);
|
|
|
1644 |
/**
|
|
|
1645 |
* A managed course.
|
|
|
1646 |
*
|
|
|
1647 |
* @namespace M.course.management
|
|
|
1648 |
* @class Course
|
|
|
1649 |
* @constructor
|
|
|
1650 |
* @extends Item
|
|
|
1651 |
*/
|
|
|
1652 |
Course = function() {
|
|
|
1653 |
Course.superclass.constructor.apply(this, arguments);
|
|
|
1654 |
};
|
|
|
1655 |
Course.NAME = 'moodle-course-management-course';
|
|
|
1656 |
Course.CSS_PREFIX = 'management-course';
|
|
|
1657 |
Course.ATTRS = {
|
|
|
1658 |
|
|
|
1659 |
/**
|
|
|
1660 |
* The course ID of this course.
|
|
|
1661 |
* @attribute courseid
|
|
|
1662 |
* @type Number
|
|
|
1663 |
*/
|
|
|
1664 |
courseid: {},
|
|
|
1665 |
|
|
|
1666 |
/**
|
|
|
1667 |
* True if this is the selected course.
|
|
|
1668 |
* @attribute selected
|
|
|
1669 |
* @type Boolean
|
|
|
1670 |
* @default null
|
|
|
1671 |
*/
|
|
|
1672 |
selected: {
|
|
|
1673 |
getter: function(value, name) {
|
|
|
1674 |
if (value === null) {
|
|
|
1675 |
value = this.get('node').getData(name);
|
|
|
1676 |
this.set(name, value);
|
|
|
1677 |
}
|
|
|
1678 |
return value;
|
|
|
1679 |
},
|
|
|
1680 |
value: null
|
|
|
1681 |
},
|
|
|
1682 |
node: {
|
|
|
1683 |
|
|
|
1684 |
},
|
|
|
1685 |
/**
|
|
|
1686 |
* The management console tracking this course.
|
|
|
1687 |
* @attribute console
|
|
|
1688 |
* @type Console
|
|
|
1689 |
* @writeOnce
|
|
|
1690 |
*/
|
|
|
1691 |
console: {
|
|
|
1692 |
writeOnce: 'initOnly'
|
|
|
1693 |
},
|
|
|
1694 |
|
|
|
1695 |
/**
|
|
|
1696 |
* The category this course belongs to.
|
|
|
1697 |
* @attribute category
|
|
|
1698 |
* @type Category
|
|
|
1699 |
* @writeOnce
|
|
|
1700 |
*/
|
|
|
1701 |
category: {
|
|
|
1702 |
writeOnce: 'initOnly'
|
|
|
1703 |
}
|
|
|
1704 |
};
|
|
|
1705 |
Course.prototype = {
|
|
|
1706 |
/**
|
|
|
1707 |
* Initialises the new course instance.
|
|
|
1708 |
* @method initializer
|
|
|
1709 |
*/
|
|
|
1710 |
initializer: function() {
|
|
|
1711 |
var node = this.get('node'),
|
|
|
1712 |
category = this.get('category');
|
|
|
1713 |
this.set('courseid', node.getData('id'));
|
|
|
1714 |
if (category && category.registerCourse) {
|
|
|
1715 |
category.registerCourse(this);
|
|
|
1716 |
}
|
|
|
1717 |
this.set('itemname', 'course');
|
|
|
1718 |
},
|
|
|
1719 |
|
|
|
1720 |
/**
|
|
|
1721 |
* Returns the name of the course.
|
|
|
1722 |
* @method getName
|
|
|
1723 |
* @return {String}
|
|
|
1724 |
*/
|
|
|
1725 |
getName: function() {
|
|
|
1726 |
return this.get('node').one('a.coursename').get('innerHTML');
|
|
|
1727 |
},
|
|
|
1728 |
|
|
|
1729 |
/**
|
|
|
1730 |
* Handles an event relating to this course.
|
|
|
1731 |
* @method handle
|
|
|
1732 |
* @param {String} action
|
|
|
1733 |
* @param {EventFacade} e
|
|
|
1734 |
* @return {Boolean}
|
|
|
1735 |
*/
|
|
|
1736 |
handle: function(action, e) {
|
|
|
1737 |
var managementconsole = this.get('console'),
|
|
|
1738 |
args = {courseid: this.get('courseid')};
|
|
|
1739 |
switch (action) {
|
|
|
1740 |
case 'moveup':
|
|
|
1741 |
e.halt();
|
|
|
1742 |
managementconsole.performAjaxAction('movecourseup', args, this.moveup, this);
|
|
|
1743 |
break;
|
|
|
1744 |
case 'movedown':
|
|
|
1745 |
e.halt();
|
|
|
1746 |
managementconsole.performAjaxAction('movecoursedown', args, this.movedown, this);
|
|
|
1747 |
break;
|
|
|
1748 |
case 'show':
|
|
|
1749 |
e.halt();
|
|
|
1750 |
managementconsole.performAjaxAction('showcourse', args, this.show, this);
|
|
|
1751 |
break;
|
|
|
1752 |
case 'hide':
|
|
|
1753 |
e.halt();
|
|
|
1754 |
managementconsole.performAjaxAction('hidecourse', args, this.hide, this);
|
|
|
1755 |
break;
|
|
|
1756 |
case 'select':
|
|
|
1757 |
var c = this.get('console'),
|
|
|
1758 |
movetonode = c.get('courselisting').one('#menumovecoursesto');
|
|
|
1759 |
if (movetonode) {
|
|
|
1760 |
if (c.isCourseSelected(e.currentTarget)) {
|
|
|
1761 |
movetonode.removeAttribute('disabled');
|
|
|
1762 |
} else {
|
|
|
1763 |
movetonode.setAttribute('disabled', true);
|
|
|
1764 |
}
|
|
|
1765 |
}
|
|
|
1766 |
break;
|
|
|
1767 |
default:
|
|
|
1768 |
Y.log('Invalid AJAX action requested of managed course.', 'warn', 'moodle-course-management');
|
|
|
1769 |
return false;
|
|
|
1770 |
}
|
|
|
1771 |
},
|
|
|
1772 |
|
|
|
1773 |
/**
|
|
|
1774 |
* Removes this course.
|
|
|
1775 |
* @method remove
|
|
|
1776 |
*/
|
|
|
1777 |
remove: function() {
|
|
|
1778 |
this.get('console').removeCourseById(this.get('courseid'));
|
|
|
1779 |
this.get('node').remove();
|
|
|
1780 |
},
|
|
|
1781 |
|
|
|
1782 |
/**
|
|
|
1783 |
* Moves this course after another course.
|
|
|
1784 |
*
|
|
|
1785 |
* @method moveAfter
|
|
|
1786 |
* @param {Number} moveaftercourse The course to move after or 0 to put it at the top.
|
|
|
1787 |
* @param {Number} previousid the course it was previously after in case we need to revert.
|
|
|
1788 |
*/
|
|
|
1789 |
moveAfter: function(moveaftercourse, previousid) {
|
|
|
1790 |
var managementconsole = this.get('console'),
|
|
|
1791 |
args = {
|
|
|
1792 |
courseid: this.get('courseid'),
|
|
|
1793 |
moveafter: moveaftercourse,
|
|
|
1794 |
previous: previousid
|
|
|
1795 |
};
|
|
|
1796 |
managementconsole.performAjaxAction('movecourseafter', args, this.moveAfterResponse, this);
|
|
|
1797 |
},
|
|
|
1798 |
|
|
|
1799 |
/**
|
|
|
1800 |
* Performs the actual move.
|
|
|
1801 |
*
|
|
|
1802 |
* @method moveAfterResponse
|
|
|
1803 |
* @protected
|
|
|
1804 |
* @param {Number} transactionid The transaction ID for the request.
|
|
|
1805 |
* @param {Object} response The response to the request.
|
|
|
1806 |
* @param {Objects} args The arguments that were given with the request.
|
|
|
1807 |
* @return {Boolean}
|
|
|
1808 |
*/
|
|
|
1809 |
moveAfterResponse: function(transactionid, response, args) {
|
|
|
1810 |
var outcome = this.checkAjaxResponse(transactionid, response, args),
|
|
|
1811 |
node = this.get('node'),
|
|
|
1812 |
previous;
|
|
|
1813 |
if (outcome === false) {
|
|
|
1814 |
previous = node.ancestor('ul').one('li[data-id=' + args.previous + ']');
|
|
|
1815 |
Y.log('AJAX failed to move this course after the requested course', 'warn', 'moodle-course-management');
|
|
|
1816 |
if (previous) {
|
|
|
1817 |
// After the last previous.
|
|
|
1818 |
previous.insertAfter(node, 'after');
|
|
|
1819 |
} else {
|
|
|
1820 |
// Start of the list.
|
|
|
1821 |
node.ancestor('ul').one('li').insert(node, 'before');
|
|
|
1822 |
}
|
|
|
1823 |
return false;
|
|
|
1824 |
}
|
|
|
1825 |
Y.log('AJAX successfully moved course (' + this.getName() + ')', 'info', 'moodle-course-management');
|
|
|
1826 |
this.highlight();
|
|
|
1827 |
}
|
|
|
1828 |
};
|
|
|
1829 |
Y.extend(Course, Item, Course.prototype);
|
|
|
1830 |
|
|
|
1831 |
|
|
|
1832 |
}, '@VERSION@', {
|
|
|
1833 |
"requires": [
|
|
|
1834 |
"base",
|
|
|
1835 |
"node",
|
|
|
1836 |
"io-base",
|
|
|
1837 |
"moodle-core-notification-exception",
|
|
|
1838 |
"json-parse",
|
|
|
1839 |
"dd-constrain",
|
|
|
1840 |
"dd-proxy",
|
|
|
1841 |
"dd-drop",
|
|
|
1842 |
"dd-delegate",
|
|
|
1843 |
"node-event-delegate"
|
|
|
1844 |
]
|
|
|
1845 |
});
|