ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / letacommog / supportleta / wp-content / themes / easyweb / inc / meta-box / js

window.rwmb = window.rwmb || {};

jQuery( function ( $ )
{
	'use strict';

var views = rwmb.views = rwmb.views || {},
		MediaField, MediaList, MediaItem, MediaButton, MediaStatus;
		rwmb.test = 'spoon';

MediaList = views.MediaList = Backbone.View.extend( {
		tagName       	: 'ul',
		className     	: 'rwmb-media-list',
		addItemView: function ( item )
		{
			if( ! this.itemViews[item.cid] )
			{
				this.itemViews[item.cid] = new this.itemView( {
					model     : item,
					collection: this.collection,
					props     : this.props
				} );
			}
			this.$el.append( this.itemViews[item.cid].el );
		},

render: function ()
		{
			this.$el.empty();
			this.collection.each( this.addItemView );
		},

initialize: function ( options )
		{
			var that = this;
			this.itemViews = {};
			this.props = options.props;
			this.itemView = options.itemView || MediaItem;

this.listenTo( this.collection, 'add', this.addItemView );

this.listenTo( this.collection, 'remove', function ( item, collection )
			{
				if ( this.itemViews[item.cid] )
				{
					this.itemViews[item.cid].remove();
					delete this.itemViews[item.cid];
				}
			} );

//Sort media using sortable
			this.initSort();

this.render();
		},

initSort: function ()
		{
			this.$el.sortable( { delay: 150 } );
		}
	} );

MediaField = views.MediaField = Backbone.View.extend( {
		initialize: function ( options )
		{
			var that = this;
			this.$input = $( options.input );
			this.values = this.$input.val().split( ',' );
			this.props = new Backbone.Model( this.$el.data() );
			this.props.set( 'fieldName', this.$input.attr( 'name' ) );

//Create collection
			this.collection = new wp.media.model.Attachments();

//Create views
			this.createList();
			this.createAddButton()
			this.createStatus();

//Render
			this.render();

//Limit max files
			this.listenTo( this.collection, 'add', function ( item, collection )
			{
				var maxFiles = this.props.get( 'maxFiles' );
				if ( maxFiles > 0 && this.collection.length > maxFiles )
				{
					this.collection.pop();
				}
			} );

//Load initial media
			if ( !_.isEmpty( this.values ) )
			{
				this.collection.props.set( {
					query  : true,
					include: this.values,
					orderby: 'post__in',
					order  : 'ASC',
					type   : this.props.get( 'mimeType' ),
					perPage: this.props.get( 'maxFiles' ) || -1
				} );
				this.collection.more();
			}

//Listen for destroy event on input
			this.$input
				.on( 'remove', function(){
					if ( that.props.get( 'forceDelete' ) )
					{
						_.each( _.clone( that.collection.models ), function ( model )
						{
							model.destroy();
						} );
					}
				} )
		},

createList: function ()
		{
			this.list = new MediaList( { collection: this.collection, props: this.props } );
		},

createAddButton: function ()
		{
			this.addButton = new MediaButton( { collection: this.collection, props: this.props } );
		},

createStatus: function ()
		{
			this.status = new MediaStatus( { collection: this.collection, props: this.props } );
		},

render: function ()
		{
			//Empty then add parts
			this.$el
				.empty()
				.append(
					this.list.el,
					this.addButton.el,
					this.status.el
				);
		}
	} );

MediaStatus = views.MediaStatus = Backbone.View.extend( {
		tagName   : 'span',
		className : 'rwmb-media-status',
		template  : wp.template( 'rwmb-media-status' ),
		initialize: function ( options )
		{
			this.props = options.props;
			this.listenTo( this.collection, 'add remove reset', this.render );
			this.render();
		},

render: function ()
		{
			var data = {
				items   : this.collection.length,
				maxFiles: this.props.get( 'maxFiles' )
			};
			this.$el.html( this.template( data ) );
		}
	} );

MediaButton = views.MediaButton = Backbone.View.extend( {
		className: 'rwmb-add-media button',
		tagName  : 'a',
		events   : {
			click: function ()
			{
				var models = this.collection.models;

// Destroy the previous collection frame.
				if ( this._frame )
				{
					//this.stopListening( this._frame );
					this._frame.dispose();
				}

this._frame = wp.media( {
					className: 'media-frame rwmb-media-frame',
					multiple : true,
					title    : 'Select Media',
					editing  : true,
					library  : {
						type: this.props.get( 'mimeType' )
					}
				} );
				
				this._frame.on( 'select', function ()
				{
					var selection = this._frame.state().get( 'selection' );
					this.collection.add( selection.models );
				}, this );

this._frame.open();
			}
		},
		render   : function ()
		{
			this.$el.text( i18nRwmbMedia.add );
			return this;
		},

initialize: function ( options )
		{
			this.props = options.props;
			this.listenTo( this.collection, 'add remove reset', function ()
			{
				var maxFiles = this.props.get( 'maxFiles' );

if ( maxFiles > 0 )
				{
					this.$el.toggle( this.collection.length < maxFiles );
				}
			} );

this.render();
		}
	} );

MediaItem = views.MediaItem = Backbone.View.extend( {
		tagName   : 'li',
		className : 'rwmb-media-item',
		template  : wp.template( 'rwmb-media-item' ),
		initialize: function ( options )
		{
			this.props = options.props;
			this.render();
			this.listenTo( this.model, 'destroy', function ( model )
			{
				this.collection.remove( this.model );
			} )
			.listenTo( this.model, 'change', function()
			{
				this.render();
			});
		},

events: {
			'click .rwmb-remove-media': function ( e )
			{
				this.collection.remove( this.model );
				if ( this.props.get( 'forceDelete' ) )
				{
					this.model.destroy();
				}

return false;
			}
		},

render: function ()
		{
			var attrs = _.clone( this.model.attributes );
			attrs.fieldName = this.props.get( 'fieldName' );
			this.$el.html( this.template( attrs ) );
			return this;
		}
	} );

/**
	 * Initialize media fields
	 * @return void
	 */
	function initMediaField()
	{
		new MediaField( { input: this, el: $( this ).siblings( 'div.rwmb-media-view' ) } );
	}

$( ':input.rwmb-file_advanced' ).each( initMediaField );
	$( '.rwmb-input' )
		.on( 'clone', ':input.rwmb-file_advanced', initMediaField );
} );

[+] ..
[-] image-upload.js [edit]
[-] image-advanced.js [edit]
[-] thickbox-image.js [edit]
[-] file-upload.js [edit]
[-] wysiwyg.js [edit]
[-] input-list.js [edit]
[-] validate.js [edit]
[-] jquery.validate.min.js [edit]
[-] time.js [edit]
[-] media.js [edit]
[-] date.js [edit]
[-] map-frontend.js [edit]
[-] select.js [edit]
[-] map.js [edit]
[+] jqueryui
[-] datetime.js [edit]
[-] color.js [edit]
[-] image.js [edit]
[-] select-tree.js [edit]
[+] select2
[-] file-input.js [edit]
[-] autosave.js [edit]
[-] autocomplete.js [edit]
[-] file.js [edit]
[-] range.js [edit]
[-] select-advanced.js [edit]
[-] oembed.js [edit]
[-] clone.js [edit]
[-] slider.js [edit]
[-] image-select.js [edit]