2 * DO NOT EDIT THIS FILE.
3 * See the following change record for more information,
4 * https://www.drupal.org/node/2815083
7 function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
9 (function ($, window, Drupal, drupalSettings) {
10 Drupal.behaviors.AJAX = {
11 attach: function attach(context, settings) {
12 function loadAjaxBehavior(base) {
13 var element_settings = settings.ajax[base];
14 if (typeof element_settings.selector === 'undefined') {
15 element_settings.selector = '#' + base;
17 $(element_settings.selector).once('drupal-ajax').each(function () {
18 element_settings.element = this;
19 element_settings.base = base;
20 Drupal.ajax(element_settings);
24 for (var base in settings.ajax) {
25 if (settings.ajax.hasOwnProperty(base)) {
26 loadAjaxBehavior(base);
30 $('.use-ajax').once('ajax').each(function () {
31 var element_settings = {};
33 element_settings.progress = { type: 'throbber' };
35 var href = $(this).attr('href');
37 element_settings.url = href;
38 element_settings.event = 'click';
40 element_settings.dialogType = $(this).data('dialog-type');
41 element_settings.dialogRenderer = $(this).data('dialog-renderer');
42 element_settings.dialog = $(this).data('dialog-options');
43 element_settings.base = $(this).attr('id');
44 element_settings.element = this;
45 Drupal.ajax(element_settings);
48 $('.use-ajax-submit').once('ajax').each(function () {
49 var element_settings = {};
51 element_settings.url = $(this.form).attr('action');
53 element_settings.setClick = true;
55 element_settings.event = 'click';
57 element_settings.progress = { type: 'throbber' };
58 element_settings.base = $(this).attr('id');
59 element_settings.element = this;
61 Drupal.ajax(element_settings);
64 detach: function detach(context, settings, trigger) {
65 if (trigger === 'unload') {
66 Drupal.ajax.expired().forEach(function (instance) {
67 Drupal.ajax.instances[instance.instanceIndex] = null;
73 Drupal.AjaxError = function (xmlhttp, uri, customMessage) {
74 var statusCode = void 0;
75 var statusText = void 0;
76 var pathText = void 0;
77 var responseText = void 0;
78 var readyStateText = void 0;
80 statusCode = '\n' + Drupal.t('An AJAX HTTP error occurred.') + '\n' + Drupal.t('HTTP Result Code: !status', { '!status': xmlhttp.status });
82 statusCode = '\n' + Drupal.t('An AJAX HTTP request terminated abnormally.');
84 statusCode += '\n' + Drupal.t('Debugging information follows.');
85 pathText = '\n' + Drupal.t('Path: !uri', { '!uri': uri });
89 statusText = '\n' + Drupal.t('StatusText: !statusText', { '!statusText': $.trim(xmlhttp.statusText) });
95 responseText = '\n' + Drupal.t('ResponseText: !responseText', { '!responseText': $.trim(xmlhttp.responseText) });
98 responseText = responseText.replace(/<("[^"]*"|'[^']*'|[^'">])*>/gi, '');
99 responseText = responseText.replace(/[\n]+\s+/g, '\n');
101 readyStateText = xmlhttp.status === 0 ? '\n' + Drupal.t('ReadyState: !readyState', { '!readyState': xmlhttp.readyState }) : '';
103 customMessage = customMessage ? '\n' + Drupal.t('CustomMessage: !customMessage', { '!customMessage': customMessage }) : '';
105 this.message = statusCode + pathText + statusText + customMessage + responseText + readyStateText;
107 this.name = 'AjaxError';
110 Drupal.AjaxError.prototype = new Error();
111 Drupal.AjaxError.prototype.constructor = Drupal.AjaxError;
113 Drupal.ajax = function (settings) {
114 if (arguments.length !== 1) {
115 throw new Error('Drupal.ajax() function must be called with one configuration object only');
118 var base = settings.base || false;
119 var element = settings.element || false;
120 delete settings.base;
121 delete settings.element;
123 if (!settings.progress && !element) {
124 settings.progress = false;
127 var ajax = new Drupal.Ajax(base, element, settings);
128 ajax.instanceIndex = Drupal.ajax.instances.length;
129 Drupal.ajax.instances.push(ajax);
134 Drupal.ajax.instances = [];
136 Drupal.ajax.expired = function () {
137 return Drupal.ajax.instances.filter(function (instance) {
138 return instance && instance.element !== false && !document.body.contains(instance.element);
142 Drupal.Ajax = function (base, element, element_settings) {
144 event: element ? 'mousedown' : null,
146 selector: base ? '#' + base : null,
149 method: 'replaceWith',
152 message: Drupal.t('Please wait...')
159 $.extend(this, defaults, element_settings);
161 this.commands = new Drupal.AjaxCommands();
163 this.instanceIndex = false;
166 this.wrapper = '#' + this.wrapper;
169 this.element = element;
171 this.element_settings = element_settings;
173 if (this.element && this.element.form) {
174 this.$form = $(this.element.form);
178 var $element = $(this.element);
179 if ($element.is('a')) {
180 this.url = $element.attr('href');
181 } else if (this.element && element.form) {
182 this.url = this.$form.attr('action');
186 var originalUrl = this.url;
188 this.url = this.url.replace(/\/nojs(\/|$|\?|#)/g, '/ajax$1');
190 if (drupalSettings.ajaxTrustedUrl[originalUrl]) {
191 drupalSettings.ajaxTrustedUrl[this.url] = true;
199 beforeSerialize: function beforeSerialize(element_settings, options) {
200 return ajax.beforeSerialize(element_settings, options);
202 beforeSubmit: function beforeSubmit(form_values, element_settings, options) {
204 return ajax.beforeSubmit(form_values, element_settings, options);
206 beforeSend: function beforeSend(xmlhttprequest, options) {
208 return ajax.beforeSend(xmlhttprequest, options);
210 success: function success(response, status, xmlhttprequest) {
211 if (typeof response === 'string') {
212 response = $.parseJSON(response);
215 if (response !== null && !drupalSettings.ajaxTrustedUrl[ajax.url]) {
216 if (xmlhttprequest.getResponseHeader('X-Drupal-Ajax-Token') !== '1') {
217 var customMessage = Drupal.t('The response failed verification so will not be processed.');
218 return ajax.error(xmlhttprequest, ajax.url, customMessage);
222 return ajax.success(response, status);
224 complete: function complete(xmlhttprequest, status) {
225 ajax.ajaxing = false;
226 if (status === 'error' || status === 'parsererror') {
227 return ajax.error(xmlhttprequest, ajax.url);
235 if (element_settings.dialog) {
236 ajax.options.data.dialogOptions = element_settings.dialog;
239 if (ajax.options.url.indexOf('?') === -1) {
240 ajax.options.url += '?';
242 ajax.options.url += '&';
245 var wrapper = 'drupal_' + (element_settings.dialogType || 'ajax');
246 if (element_settings.dialogRenderer) {
247 wrapper += '.' + element_settings.dialogRenderer;
249 ajax.options.url += Drupal.ajax.WRAPPER_FORMAT + '=' + wrapper;
251 $(ajax.element).on(element_settings.event, function (event) {
252 if (!drupalSettings.ajaxTrustedUrl[ajax.url] && !Drupal.url.isLocal(ajax.url)) {
253 throw new Error(Drupal.t('The callback URL is not local and not trusted: !url', { '!url': ajax.url }));
255 return ajax.eventResponse(this, event);
258 if (element_settings.keypress) {
259 $(ajax.element).on('keypress', function (event) {
260 return ajax.keypressResponse(this, event);
264 if (element_settings.prevent) {
265 $(ajax.element).on(element_settings.prevent, false);
269 Drupal.ajax.WRAPPER_FORMAT = '_wrapper_format';
271 Drupal.Ajax.AJAX_REQUEST_PARAMETER = '_drupal_ajax';
273 Drupal.Ajax.prototype.execute = function () {
279 this.beforeSerialize(this.element, this.options);
281 return $.ajax(this.options);
283 this.ajaxing = false;
284 window.alert('An error occurred while attempting to process ' + this.options.url + ': ' + e.message);
286 return $.Deferred().reject();
290 Drupal.Ajax.prototype.keypressResponse = function (element, event) {
293 if (event.which === 13 || event.which === 32 && element.type !== 'text' && element.type !== 'textarea' && element.type !== 'tel' && element.type !== 'number') {
294 event.preventDefault();
295 event.stopPropagation();
296 $(element).trigger(ajax.element_settings.event);
300 Drupal.Ajax.prototype.eventResponse = function (element, event) {
301 event.preventDefault();
302 event.stopPropagation();
313 element.form.clk = element;
316 ajax.$form.ajaxSubmit(ajax.options);
318 ajax.beforeSerialize(ajax.element, ajax.options);
319 $.ajax(ajax.options);
322 ajax.ajaxing = false;
323 window.alert('An error occurred while attempting to process ' + ajax.options.url + ': ' + e.message);
327 Drupal.Ajax.prototype.beforeSerialize = function (element, options) {
329 var settings = this.settings || drupalSettings;
330 Drupal.detachBehaviors(this.$form.get(0), settings, 'serialize');
333 options.data[Drupal.Ajax.AJAX_REQUEST_PARAMETER] = 1;
335 var pageState = drupalSettings.ajaxPageState;
336 options.data['ajax_page_state[theme]'] = pageState.theme;
337 options.data['ajax_page_state[theme_token]'] = pageState.theme_token;
338 options.data['ajax_page_state[libraries]'] = pageState.libraries;
341 Drupal.Ajax.prototype.beforeSubmit = function (form_values, element, options) {};
343 Drupal.Ajax.prototype.beforeSend = function (xmlhttprequest, options) {
345 options.extraData = options.extraData || {};
347 options.extraData.ajax_iframe_upload = '1';
349 var v = $.fieldValue(this.element);
351 options.extraData[this.element.name] = v;
355 $(this.element).prop('disabled', true);
357 if (!this.progress || !this.progress.type) {
361 var progressIndicatorMethod = 'setProgressIndicator' + this.progress.type.slice(0, 1).toUpperCase() + this.progress.type.slice(1).toLowerCase();
362 if (progressIndicatorMethod in this && typeof this[progressIndicatorMethod] === 'function') {
363 this[progressIndicatorMethod].call(this);
367 Drupal.Ajax.prototype.setProgressIndicatorBar = function () {
368 var progressBar = new Drupal.ProgressBar('ajax-progress-' + this.element.id, $.noop, this.progress.method, $.noop);
369 if (this.progress.message) {
370 progressBar.setProgress(-1, this.progress.message);
372 if (this.progress.url) {
373 progressBar.startMonitoring(this.progress.url, this.progress.interval || 1500);
375 this.progress.element = $(progressBar.element).addClass('ajax-progress ajax-progress-bar');
376 this.progress.object = progressBar;
377 $(this.element).after(this.progress.element);
380 Drupal.Ajax.prototype.setProgressIndicatorThrobber = function () {
381 this.progress.element = $('<div class="ajax-progress ajax-progress-throbber"><div class="throbber"> </div></div>');
382 if (this.progress.message) {
383 this.progress.element.find('.throbber').after('<div class="message">' + this.progress.message + '</div>');
385 $(this.element).after(this.progress.element);
388 Drupal.Ajax.prototype.setProgressIndicatorFullscreen = function () {
389 this.progress.element = $('<div class="ajax-progress ajax-progress-fullscreen"> </div>');
390 $('body').after(this.progress.element);
393 Drupal.Ajax.prototype.success = function (response, status) {
394 if (this.progress.element) {
395 $(this.progress.element).remove();
397 if (this.progress.object) {
398 this.progress.object.stopMonitoring();
400 $(this.element).prop('disabled', false);
402 var elementParents = $(this.element).parents('[data-drupal-selector]').addBack().toArray();
404 var focusChanged = false;
405 for (var i in response) {
406 if (response.hasOwnProperty(i) && response[i].command && this.commands[response[i].command]) {
407 this.commands[response[i].command](this, response[i], status);
408 if (response[i].command === 'invoke' && response[i].method === 'focus') {
414 if (!focusChanged && this.element && !$(this.element).data('disable-refocus')) {
417 for (var n = elementParents.length - 1; !target && n > 0; n--) {
418 target = document.querySelector('[data-drupal-selector="' + elementParents[n].getAttribute('data-drupal-selector') + '"]');
422 $(target).trigger('focus');
427 var settings = this.settings || drupalSettings;
428 Drupal.attachBehaviors(this.$form.get(0), settings);
431 this.settings = null;
434 Drupal.Ajax.prototype.getEffect = function (response) {
435 var type = response.effect || this.effect;
436 var speed = response.speed || this.speed;
439 if (type === 'none') {
440 effect.showEffect = 'show';
441 effect.hideEffect = 'hide';
442 effect.showSpeed = '';
443 } else if (type === 'fade') {
444 effect.showEffect = 'fadeIn';
445 effect.hideEffect = 'fadeOut';
446 effect.showSpeed = speed;
448 effect.showEffect = type + 'Toggle';
449 effect.hideEffect = type + 'Toggle';
450 effect.showSpeed = speed;
456 Drupal.Ajax.prototype.error = function (xmlhttprequest, uri, customMessage) {
457 if (this.progress.element) {
458 $(this.progress.element).remove();
460 if (this.progress.object) {
461 this.progress.object.stopMonitoring();
464 $(this.wrapper).show();
466 $(this.element).prop('disabled', false);
469 var settings = this.settings || drupalSettings;
470 Drupal.attachBehaviors(this.$form.get(0), settings);
472 throw new Drupal.AjaxError(xmlhttprequest, uri, customMessage);
475 Drupal.AjaxCommands = function () {};
476 Drupal.AjaxCommands.prototype = {
477 insert: function insert(ajax, response, status) {
478 var $wrapper = response.selector ? $(response.selector) : $(ajax.wrapper);
479 var method = response.method || ajax.method;
480 var effect = ajax.getEffect(response);
481 var settings = void 0;
483 var $new_content_wrapped = $('<div></div>').html(response.data);
484 var $new_content = $new_content_wrapped.contents();
486 if ($new_content.length !== 1 || $new_content.get(0).nodeType !== 1) {
487 $new_content = $new_content_wrapped;
496 settings = response.settings || ajax.settings || drupalSettings;
497 Drupal.detachBehaviors($wrapper.get(0), settings);
500 $wrapper[method]($new_content);
502 if (effect.showEffect !== 'show') {
506 if ($new_content.find('.ajax-new-content').length > 0) {
507 $new_content.find('.ajax-new-content').hide();
509 $new_content.find('.ajax-new-content')[effect.showEffect](effect.showSpeed);
510 } else if (effect.showEffect !== 'show') {
511 $new_content[effect.showEffect](effect.showSpeed);
514 if ($new_content.parents('html').length > 0) {
515 settings = response.settings || ajax.settings || drupalSettings;
516 Drupal.attachBehaviors($new_content.get(0), settings);
519 remove: function remove(ajax, response, status) {
520 var settings = response.settings || ajax.settings || drupalSettings;
521 $(response.selector).each(function () {
522 Drupal.detachBehaviors(this, settings);
525 changed: function changed(ajax, response, status) {
526 var $element = $(response.selector);
527 if (!$element.hasClass('ajax-changed')) {
528 $element.addClass('ajax-changed');
529 if (response.asterisk) {
530 $element.find(response.asterisk).append(' <abbr class="ajax-changed" title="' + Drupal.t('Changed') + '">*</abbr> ');
534 alert: function alert(ajax, response, status) {
535 window.alert(response.text, response.title);
537 redirect: function redirect(ajax, response, status) {
538 window.location = response.url;
540 css: function css(ajax, response, status) {
541 $(response.selector).css(response.argument);
543 settings: function settings(ajax, response, status) {
544 var ajaxSettings = drupalSettings.ajax;
547 Drupal.ajax.expired().forEach(function (instance) {
549 if (instance.selector) {
550 var selector = instance.selector.replace('#', '');
551 if (selector in ajaxSettings) {
552 delete ajaxSettings[selector];
558 if (response.merge) {
559 $.extend(true, drupalSettings, response.settings);
561 ajax.settings = response.settings;
564 data: function data(ajax, response, status) {
565 $(response.selector).data(response.name, response.value);
567 invoke: function invoke(ajax, response, status) {
568 var $element = $(response.selector);
569 $element[response.method].apply($element, _toConsumableArray(response.args));
571 restripe: function restripe(ajax, response, status) {
572 $(response.selector).find('> tbody > tr:visible, > tr:visible').removeClass('odd even').filter(':even').addClass('odd').end().filter(':odd').addClass('even');
574 update_build_id: function update_build_id(ajax, response, status) {
575 $('input[name="form_build_id"][value="' + response.old + '"]').val(response.new);
577 add_css: function add_css(ajax, response, status) {
578 $('head').prepend(response.data);
581 var importMatch = /^@import url\("(.*)"\);$/igm;
582 if (document.styleSheets[0].addImport && importMatch.test(response.data)) {
583 importMatch.lastIndex = 0;
585 match = importMatch.exec(response.data);
586 document.styleSheets[0].addImport(match[1]);
591 })(jQuery, window, Drupal, drupalSettings);