( function( $ ) {
	jQuery( window ).on(
		'elementor:init',
		function() {

			var ControlQueryAcf = elementor.modules.controls.Select2.extend(
				{
					cache: null,
					isTitlesReceived: false,

					getSelect2Placeholder: function getSelect2Placeholder() {
						var self = this;

						return {
							id: '',
							text: self.model.get( "placeholder" ) || "All",
						};
					},

					getSelect2DefaultOptions: function getSelect2DefaultOptions() {
						var self = this;

						return jQuery.extend(
							elementor.modules.controls.Select2.prototype.getSelect2DefaultOptions.apply(
								this,
								arguments
							),
							{
								ajax: {
									transport: function transport(params, success, failure) {
										var data = {
											q: params.data.q,
											query_type: self.model.get( "query_type" ),
											query_options: self.model.get( "query_options" ),
											object_type: self.model.get( "object_type" ),
										};

										return elementorCommon.ajax.addRequest(
											"uael_query_control_filter_autocomplete",
											{
												data: data,
												success: success,
												error: failure,
											}
										);
									},
									data: function data(params) {
										return {
											q: params.term,
											page: params.page,
										};
									},
									cache: true,
								},
								escapeMarkup: function escapeMarkup(markup) {
									return markup;
								},
								minimumInputLength: 1,
							}
						);
					},

					getValueTitles: function getValueTitles() {
						var self     = this,
						ids          = this.getControlValue(),
						queryType    = this.model.get( "query_type" ),
						queryOptions = this.model.get( "query_options" ),
						objectType   = this.model.get( "object_type" );

						if ( ! ids || ! queryType) {
							return;
						}

						if ( ! _.isArray( ids )) {
							ids = [ids];
						}

						elementorCommon.ajax.loadObjects(
							{
								action: "uael_query_control_value_titles",
								ids: ids,
								data: {
									query_type: queryType,
									query_options: queryOptions,
									object_type: objectType,
									unique_id: "" + self.cid + queryType,
								},
								success: function success(data) {
									self.isTitlesReceived = true;
									self.model.set( "options", data );
									self.render();
								},
								before: function before() {
									self.addControlSpinner();
								},
							}
						);
					},

					addControlSpinner: function() {
						this.ui.select.prop( 'disabled', true );
						this.$el.find( '.elementor-control-title' ).after( '<span class="elementor-control-spinner">&nbsp;<i class="fa fa-spinner fa-spin"></i>&nbsp;</span>' );
					},

					onReady: function onReady() {
						setTimeout(
							elementor.modules.controls.Select2.prototype.onReady.bind( this )
						);
						if ( ! this.isTitlesReceived) {
							this.getValueTitles();
						}
					},

					onBeforeDestroy: function onBeforeDestroy() {
						if (this.ui.select.data( "select2" )) {
							this.ui.select.select2( "destroy" );
						}
						this.$el.remove();
					},

				}
			);
			// Add Control Handlers.
			elementor.addControlView( 'uael-control-query', ControlQueryAcf );
		}
	);
} )( jQuery );