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wp-content/plugins/sitepress-multilingual-cms/res/js/translation-roles-select2.js

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+/*jshint devel:true */
+/*global ajaxurl, jQuery */
+
+var WPML_TM = WPML_TM || {};
+
+WPML_TM.translationRolesSelect2 = function ( elementSelector, nonce, role, onChange ) {
+	"use strict";
+
+	var formatResult = function ( user ) {
+		/** @namespace user.full_name */
+		var result = user.full_name;
+
+		if (!result) {
+			result += user.display_name;
+		}
+
+		result += ' - ' + user.user_login;
+
+		if (user.user_email) {
+			result += ' (' + user.user_email + ')';
+		}
+
+		return result;
+	};
+
+	/**
+	 * Fix select2 on ui dialogs
+	 * https://github.com/select2/select2/issues/1246#issuecomment-71710835
+	 */
+
+	var otgs_access_fix_select2_in_dialog = function () {
+		//Enable select2 dropdown fix
+		if ( jQuery.ui && jQuery.ui.dialog && jQuery.ui.dialog.prototype._allowInteraction ) {
+			var ui_dialog_interaction = jQuery.ui.dialog.prototype._allowInteraction;
+			jQuery.ui.dialog.prototype._allowInteraction = function ( e ) {
+				if ( jQuery( e.target ).closest( '.wpml_select2-dropdown' ).length ) return true;
+				return ui_dialog_interaction.apply( this, arguments );
+			};
+		}
+	};
+
+	elementSelector.wpml_select2( {
+		width: '250px',
+		minimumInputLength: 2,
+		ajax: {
+			type: 'POST',
+			url: ajaxurl,
+			datatype: 'json',
+			delay: 250,
+			data: function ( params ) {
+				return {
+					action: 'wpml_search_translation_' + role,
+					nonce: nonce,
+					search: params
+				};
+			},
+			results: function ( data ) {
+				return {
+					results: data.data
+				};
+			}
+		},
+		formatResult: formatResult,
+		formatSelection: formatResult,
+		id: function ( user ) {
+			return user.ID;
+		}
+	} ).on( 'change', onChange );
+
+	otgs_access_fix_select2_in_dialog();
+
+};
+
+