/* =========================================================
 * vc_grid_element.js v1.0
 * =========================================================
 * Copyright 2014 WPBakery
 *
 * Shortcodes params grid element attribute for edit form
 * ========================================================= */
// Safety first
if ( _.isUndefined( window.vc ) ) {
	var vc = { atts: {} };
}
(function ( $ ) {
	"use strict";
	vc.atts.vc_grid_item = {
		init: function ( param, $field ) {
			this.content().find( '[data-vc-shortcode-param-name="' + param.param_name + '"] [data-vc-grid-element="value"]' )
				.change( function () {
					var value = $( this ).val(),
						url = $( this ).find( '[value=' + value + ']' ).data( 'vcLink' );
					if ( value ) {
						$( this ).parents( '[data-vc-shortcode-param-name="' + param.param_name + '"]:first' )
							.find( '[data-vc-grid-item="edit_link"]' ).attr( 'href', url );
					}
				} ).trigger( 'change' );
			/*
			 // Iterate through all params_preset selects and build backbone view
			 $('[data-vc-grid-element="container"]', $field).each(function () {
			 var $this = $(this);
			 _.isUndefined($this.data('vcFieldManager')) && $this.data('vcFieldManager',
			 new vc.VcGridElementView({el:this}).render());
			 });
			 */
		},
		parse: function ( param ) {
			var $field = this.content().find( '[data-vc-shortcode-param-name="' + param.param_name + '"] [data-vc-grid-element="value"]' );
			/*
			 fieldManager = $param_container.find('[data-vc-grid-element="container"]').data('vcFieldManager');
			 return fieldManager ? fieldManager.save() : '';
			 */
			return $field.length ? $field.val() : '';
		}
	};

})( window.jQuery );