ajax-functions.php — GiveWP – Donation Plugin and Fundraising Platform 2.7.2

give / includes / ajax-functions.php

give / includes Last commit date

ajax-functions.php

874 lines

1	<?php
2	/**
3	* AJAX Functions
4	*
5	* Process the front-end AJAX actions.
6	*
7	* @package Give
8	* @subpackage Functions/AJAX
9	* @copyright Copyright (c) 2016, GiveWP
10	* @license https://opensource.org/licenses/gpl-license GNU Public License
11	* @since 1.0
12	*/
13
14	// Exit if accessed directly.
15	use Give\Helpers\Form\Template as FormTemplateUtils;
16
17	if ( ! defined( 'ABSPATH' ) ) {
18	exit;
19	}
20
21	/**
22	* Check if AJAX works as expected
23	* Note: Do not use this function before init hook.
24	*
25	* @since 1.0
26	*
27	* @param bool $force Flag to test ajax by discarding cache result
28	*
29	* @return bool True if AJAX works, false otherwise
30	*/
31	function give_test_ajax_works( $force = false ) {
32	// Handle ajax.
33	if ( doing_action( 'wp_ajax_nopriv_give_test_ajax' ) ) {
34	wp_die( 0, 200 );
35	}
36
37	// Check if the Airplane Mode plugin is installed.
38	if ( class_exists( 'Airplane_Mode_Core' ) ) {
39
40	$airplane = Airplane_Mode_Core::getInstance();
41
42	if ( method_exists( $airplane, 'enabled' ) ) {
43
44	if ( $airplane->enabled() ) {
45	return true;
46	}
47	} else {
48
49	if ( 'on' === $airplane->check_status() ) {
50	return true;
51	}
52	}
53	}
54
55	add_filter( 'block_local_requests', '__return_false' );
56
57	$works = Give_Cache::get( '_give_ajax_works', true );
58
59	if ( ! $works \|\| $force ) {
60	$params = array(
61	'sslverify' => false,
62	'timeout' => 30,
63	'body' => array(
64	'action' => 'give_test_ajax',
65	),
66	);
67
68	$ajax = wp_remote_post( give_get_ajax_url(), $params );
69
70	$works = true;
71
72	if ( is_wp_error( $ajax ) ) {
73
74	$works = false;
75
76	} else {
77
78	if ( empty( $ajax['response'] ) ) {
79	$works = false;
80	}
81
82	if ( empty( $ajax['response']['code'] ) \|\| 200 !== (int) $ajax['response']['code'] ) {
83	$works = false;
84	}
85
86	if ( empty( $ajax['response']['message'] ) \|\| 'OK' !== $ajax['response']['message'] ) {
87	$works = false;
88	}
89
90	if ( ! isset( $ajax['body'] ) \|\| 0 !== (int) $ajax['body'] ) {
91	$works = false;
92	}
93	}
94
95	if ( $works ) {
96	Give_Cache::set( '_give_ajax_works', '1', DAY_IN_SECONDS, true );
97	}
98	}
99
100	/**
101	* Filter the output
102	*
103	* @since 1.0
104	*/
105	return apply_filters( 'give_test_ajax_works', $works );
106	}
107
108	add_action( 'wp_ajax_nopriv_give_test_ajax', 'give_test_ajax_works' );
109
110	/**
111	* Get AJAX URL
112	*
113	* @since 1.0
114	*
115	* @param array $query
116	*
117	* @return string
118	*/
119	function give_get_ajax_url( $query = array() ) {
120	$scheme = defined( 'FORCE_SSL_ADMIN' ) && FORCE_SSL_ADMIN ? 'https' : 'admin';
121
122	$current_url = give_get_current_page_url();
123	$ajax_url = admin_url( 'admin-ajax.php', $scheme );
124
125	if ( preg_match( '/^https/', $current_url ) && ! preg_match( '/^https/', $ajax_url ) ) {
126	$ajax_url = preg_replace( '/^http/', 'https', $ajax_url );
127	}
128
129	if ( ! empty( $query ) ) {
130	$ajax_url = add_query_arg( $query, $ajax_url );
131	}
132
133	return apply_filters( 'give_ajax_url', $ajax_url );
134	}
135
136	/**
137	* Loads Checkout Login Fields via AJAX
138	*
139	* @since 1.0
140	*
141	* @return void
142	*/
143	function give_load_checkout_login_fields() {
144	/**
145	* Fire when render login fields via ajax.
146	*
147	* @since 1.7
148	*/
149	do_action( 'give_donation_form_login_fields' );
150
151	give_die();
152	}
153
154	add_action( 'wp_ajax_nopriv_give_checkout_login', 'give_load_checkout_login_fields' );
155
156	/**
157	* Load Checkout Fields
158	*
159	* @since 1.3.6
160	*
161	* @return void
162	*/
163	function give_load_checkout_fields() {
164	$form_id = isset( $_POST['form_id'] ) ? $_POST['form_id'] : '';
165
166	ob_start();
167
168	/**
169	* Fire to render registration/login form.
170	*
171	* @since 1.7
172	*/
173	do_action( 'give_donation_form_register_login_fields', $form_id );
174
175	$fields = ob_get_clean();
176
177	wp_send_json(
178	array(
179	'fields' => wp_json_encode( $fields ),
180	'submit' => wp_json_encode( give_get_donation_form_submit_button( $form_id ) ),
181	)
182	);
183	}
184
185	add_action( 'wp_ajax_give_cancel_login', 'give_load_checkout_fields' );
186	add_action( 'wp_ajax_nopriv_give_cancel_login', 'give_load_checkout_fields' );
187	add_action( 'wp_ajax_nopriv_give_checkout_register', 'give_load_checkout_fields' );
188
189
190	/**
191	* Retrieve a states drop down
192	*
193	* @since 1.0
194	*
195	* @return void
196	*/
197	function give_ajax_get_states_field() {
198	$states_found = false;
199	$show_field = true;
200	$states_require = true;
201	// Get the Country code from the $_POST.
202	$country = sanitize_text_field( $_POST['country'] );
203
204	// Get the field name from the $_POST.
205	$field_name = sanitize_text_field( $_POST['field_name'] );
206
207	$label = __( 'State', 'give' );
208	$states_label = give_get_states_label();
209
210	$default_state = '';
211	if ( give_get_country() === $country ) {
212	$default_state = give_get_state();
213	}
214
215	// Check if $country code exists in the array key for states label.
216	if ( array_key_exists( $country, $states_label ) ) {
217	$label = $states_label[ $country ];
218	}
219
220	if ( empty( $country ) ) {
221	$country = give_get_country();
222	}
223
224	$states = give_get_states( $country );
225	if ( ! empty( $states ) ) {
226	$args = array(
227	'name' => $field_name,
228	'id' => $field_name,
229	'class' => $field_name . ' give-select',
230	'options' => $states,
231	'show_option_all' => false,
232	'show_option_none' => false,
233	'placeholder' => $label,
234	'selected' => $default_state,
235	'autocomplete' => 'address-level1',
236	);
237	$data = Give()->html->select( $args );
238	$states_found = true;
239	} else {
240	$data = 'nostates';
241
242	// Get the country list that does not have any states init.
243	$no_states_country = give_no_states_country_list();
244
245	// Check if $country code exists in the array key.
246	if ( array_key_exists( $country, $no_states_country ) ) {
247	$show_field = false;
248	}
249
250	// Get the country list that does not require states.
251	$states_not_required_country_list = give_states_not_required_country_list();
252
253	// Check if $country code exists in the array key.
254	if ( array_key_exists( $country, $states_not_required_country_list ) ) {
255	$states_require = false;
256	}
257	}
258
259	$response = array(
260	'success' => true,
261	'states_found' => $states_found,
262	'states_label' => $label,
263	'show_field' => $show_field,
264	'states_require' => $states_require,
265	'data' => $data,
266	'default_state' => $default_state,
267	'city_require' => ! array_key_exists( $country, give_city_not_required_country_list() ),
268	);
269	wp_send_json( $response );
270	}
271
272	add_action( 'wp_ajax_give_get_states', 'give_ajax_get_states_field' );
273	add_action( 'wp_ajax_nopriv_give_get_states', 'give_ajax_get_states_field' );
274
275	/**
276	* Retrieve donation forms via AJAX for chosen dropdown search field.
277	*
278	* @since 1.0
279	*
280	* @return void
281	*/
282	function give_ajax_form_search() {
283	$results = array();
284	$search = esc_sql( sanitize_text_field( $_POST['s'] ) );
285
286	$args = array(
287	'post_type' => 'give_forms',
288	's' => $search,
289	'update_post_term_cache' => false,
290	'update_post_meta_cache' => false,
291	'cache_results' => false,
292	'no_found_rows' => true,
293	'post_status' => 'publish',
294	'orderby' => 'title',
295	'order' => 'ASC',
296	'posts_per_page' => empty( $search ) ? 30 : -1,
297	);
298
299	/**
300	* Filter to modify Ajax form search args
301	*
302	* @since 2.1
303	*
304	* @param array $args Query argument for WP_query
305	*
306	* @return array $args Query argument for WP_query
307	*/
308	$args = (array) apply_filters( 'give_ajax_form_search_args', $args );
309
310	// get all the donation form.
311	$query = new WP_Query( $args );
312	if ( $query->have_posts() ) {
313	while ( $query->have_posts() ) {
314	$query->the_post();
315	global $post;
316
317	$results[] = array(
318	'id' => $post->ID,
319	'name' => $post->post_title,
320	);
321	}
322	wp_reset_postdata();
323	}
324
325	/**
326	* Filter to modify Ajax form search result
327	*
328	* @since 2.1
329	*
330	* @param array $results Contain the Donation Form id
331	*
332	* @return array $results Contain the Donation Form id
333	*/
334	$results = (array) apply_filters( 'give_ajax_form_search_response', $results );
335
336	wp_send_json( $results );
337	}
338
339	add_action( 'wp_ajax_give_form_search', 'give_ajax_form_search' );
340	add_action( 'wp_ajax_nopriv_give_form_search', 'give_ajax_form_search' );
341
342	/**
343	* Search the donors database via Ajax
344	*
345	* @since 1.0
346	*
347	* @return void
348	*/
349	function give_ajax_donor_search() {
350	global $wpdb;
351
352	$search = esc_sql( sanitize_text_field( $_POST['s'] ) );
353	$results = array();
354	if ( ! current_user_can( 'view_give_reports' ) ) {
355	$donors = array();
356	} else {
357	$donors = $wpdb->get_results( "SELECT id,name,email FROM $wpdb->donors WHERE `name` LIKE '%$search%' OR `email` LIKE '%$search%' LIMIT 50" );
358	}
359
360	if ( $donors ) {
361	foreach ( $donors as $donor ) {
362
363	$results[] = array(
364	'id' => $donor->id,
365	'name' => $donor->name . ' (' . $donor->email . ')',
366	);
367	}
368	}
369
370	wp_send_json( $results );
371	}
372
373	add_action( 'wp_ajax_give_donor_search', 'give_ajax_donor_search' );
374
375
376	/**
377	* Searches for users via ajax and returns a list of results
378	*
379	* @since 1.0
380	*
381	* @return void
382	*/
383	function give_ajax_search_users() {
384	$results = array();
385
386	if ( current_user_can( 'manage_give_settings' ) ) {
387
388	$search = esc_sql( sanitize_text_field( $_POST['s'] ) );
389
390	$get_users_args = array(
391	'number' => 9999,
392	'search' => $search . '*',
393	);
394
395	$get_users_args = apply_filters( 'give_search_users_args', $get_users_args );
396
397	$found_users = apply_filters( 'give_ajax_found_users', get_users( $get_users_args ), $search );
398	$results = array();
399
400	if ( $found_users ) {
401
402	foreach ( $found_users as $user ) {
403
404	$results[] = array(
405	'id' => $user->ID,
406	'name' => esc_html( $user->user_login . ' (' . $user->user_email . ')' ),
407	);
408	}
409	}
410	}// End if().
411
412	wp_send_json( $results );
413
414	}
415
416	add_action( 'wp_ajax_give_user_search', 'give_ajax_search_users' );
417
418
419	/**
420	* Queries page by title and returns page ID and title in JSON format.
421	*
422	* Note: this function in for internal use.
423	*
424	* @since 2.1
425	*
426	* @return string
427	*/
428	function give_ajax_pages_search() {
429	$data = array();
430	$args = array(
431	'post_type' => 'page',
432	's' => give_clean( $_POST['s'] ),
433	);
434
435	$query = new WP_Query( $args );
436
437	// Query posts by title.
438	if ( $query->have_posts() ) {
439	while ( $query->have_posts() ) {
440	$query->the_post();
441
442	$data[] = array(
443	'id' => get_the_ID(),
444	'name' => get_the_title(),
445	);
446	}
447	}
448
449	wp_send_json( $data );
450	}
451
452	add_action( 'wp_ajax_give_pages_search', 'give_ajax_pages_search' );
453
454	/**
455	* Retrieve Categories via AJAX for chosen dropdown search field.
456	*
457	* @since 2.1
458	*
459	* @return void
460	*/
461	function give_ajax_categories_search() {
462	$results = array();
463
464	/**
465	* Filter to modify Ajax tags search args
466	*
467	* @since 2.1
468	*
469	* @param array $args argument for get_terms
470	*
471	* @return array $args argument for get_terms
472	*/
473	$args = (array) apply_filters(
474	'give_forms_categories_dropdown_args',
475	array(
476	'number' => 30,
477	'name__like' => esc_sql( sanitize_text_field( $_POST['s'] ) ),
478	)
479	);
480
481	$categories = get_terms( 'give_forms_category', $args );
482
483	foreach ( $categories as $category ) {
484	$results[] = array(
485	'id' => $category->term_id,
486	'name' => $category->name,
487	);
488	}
489
490	/**
491	* Filter to modify Ajax tags search result
492	*
493	* @since 2.1
494	*
495	* @param array $results Contain the categories id and name
496	*
497	* @return array $results Contain the categories id and name
498	*/
499	$results = (array) apply_filters( 'give_forms_categories_dropdown_responce', $results );
500
501	wp_send_json( $results );
502	}
503
504	add_action( 'wp_ajax_give_categories_search', 'give_ajax_categories_search' );
505
506	/**
507	* Retrieve Tags via AJAX for chosen dropdown search field.
508	*
509	* @since 2.1
510	*
511	* @return void
512	*/
513	function give_ajax_tags_search() {
514	$results = array();
515
516	/**
517	* Filter to modify Ajax tags search args
518	*
519	* @since 2.1
520	*
521	* @param array $args argument for get_terms
522	*
523	* @return array $args argument for get_terms
524	*/
525	$args = (array) apply_filters(
526	'give_forms_tags_dropdown_args',
527	array(
528	'number' => 30,
529	'name__like' => esc_sql( sanitize_text_field( $_POST['s'] ) ),
530	)
531	);
532
533	$categories = get_terms( 'give_forms_tag', $args );
534
535	foreach ( $categories as $category ) {
536	$results[] = array(
537	'id' => $category->term_id,
538	'name' => $category->name,
539	);
540	}
541
542	/**
543	* Filter to modify Ajax tags search result
544	*
545	* @since 2.1
546	*
547	* @param array $results Contain the tags id and name
548	*
549	* @return array $results Contain the tags id and name
550	*/
551	$results = (array) apply_filters( 'give_forms_tags_dropdown_responce', $results );
552
553	wp_send_json( $results );
554	}
555
556	add_action( 'wp_ajax_give_tags_search', 'give_ajax_tags_search' );
557
558	/**
559	* Check for Price Variations (Multi-level donation forms)
560	*
561	* @since 1.5
562	*
563	* @return void
564	*/
565	function give_check_for_form_price_variations() {
566
567	if ( ! current_user_can( 'edit_give_forms', get_current_user_id() ) ) {
568	die( '-1' );
569	}
570
571	$form_id = absint( $_POST['form_id'] );
572	$form = get_post( $form_id );
573
574	if ( 'give_forms' !== $form->post_type ) {
575	die( '-2' );
576	}
577
578	if ( give_has_variable_prices( $form_id ) ) {
579	$variable_prices = give_get_variable_prices( $form_id );
580
581	if ( $variable_prices ) {
582	$ajax_response = '<select class="give_price_options_select give-select give-select" name="give_price_option">';
583
584	if ( isset( $_POST['all_prices'] ) ) {
585	$ajax_response .= '<option value="all">' . esc_html__( 'All Levels', 'give' ) . '</option>';
586	}
587
588	foreach ( $variable_prices as $key => $price ) {
589
590	$level_text = ! empty( $price['_give_text'] ) ? esc_html( $price['_give_text'] ) : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) );
591
592	$ajax_response .= '<option value="' . esc_attr( $price['_give_id']['level_id'] ) . '">' . $level_text . '</option>';
593	}
594	$ajax_response .= '</select>';
595	echo $ajax_response;
596	}
597	}
598
599	give_die();
600	}
601
602	add_action( 'wp_ajax_give_check_for_form_price_variations', 'give_check_for_form_price_variations' );
603
604
605	/**
606	* Check for Variation Prices HTML (Multi-level donation forms)
607	*
608	* @since 1.6
609	*
610	* @return void
611	*/
612	function give_check_for_form_price_variations_html() {
613	if ( ! current_user_can( 'edit_give_payments', get_current_user_id() ) ) {
614	wp_die();
615	}
616
617	$form_id = ! empty( $_POST['form_id'] ) ? absint( $_POST['form_id'] ) : false;
618	$payment_id = ! empty( $_POST['payment_id'] ) ? absint( $_POST['payment_id'] ) : false;
619	if ( empty( $form_id ) \|\| empty( $payment_id ) ) {
620	wp_die();
621	}
622
623	$form = get_post( $form_id );
624	if ( ! empty( $form->post_type ) && 'give_forms' !== $form->post_type ) {
625	wp_die();
626	}
627
628	if ( ! give_has_variable_prices( $form_id ) \|\| ! $form_id ) {
629	esc_html_e( 'n/a', 'give' );
630	} else {
631	$prices_atts = array();
632	if ( $variable_prices = give_get_variable_prices( $form_id ) ) {
633	foreach ( $variable_prices as $variable_price ) {
634	$prices_atts[ $variable_price['_give_id']['level_id'] ] = give_format_amount( $variable_price['_give_amount'], array( 'sanitize' => false ) );
635	}
636	}
637
638	// Variable price dropdown options.
639	$variable_price_dropdown_option = array(
640	'id' => $form_id,
641	'name' => 'give-variable-price',
642	'chosen' => true,
643	'show_option_all' => '',
644	'show_option_none' => '',
645	'select_atts' => 'data-prices=' . esc_attr( json_encode( $prices_atts ) ),
646	);
647
648	if ( $payment_id ) {
649	// Payment object.
650	$payment = new Give_Payment( $payment_id );
651
652	// Payment meta.
653	$payment_meta = $payment->get_meta();
654	$variable_price_dropdown_option['selected'] = $payment_meta['price_id'];
655	}
656
657	// Render variable prices select tag html.
658	give_get_form_variable_price_dropdown( $variable_price_dropdown_option, true );
659	}
660
661	give_die();
662	}
663
664	add_action( 'wp_ajax_give_check_for_form_price_variations_html', 'give_check_for_form_price_variations_html' );
665
666	/**
667	* Send Confirmation Email For Complete Donation History Access.
668	*
669	* @since 1.8.17
670	*
671	* @return bool
672	*/
673	function give_confirm_email_for_donation_access() {
674
675	// Verify Security using Nonce.
676	if ( ! check_ajax_referer( 'give_ajax_nonce', 'nonce' ) ) {
677	return false;
678	}
679
680	// Bail Out, if email is empty.
681	if ( empty( $_POST['email'] ) ) {
682	return false;
683	}
684
685	$donor = Give()->donors->get_donor_by( 'email', give_clean( $_POST['email'] ) );
686	if ( Give()->email_access->can_send_email( $donor->id ) ) {
687	$return = array();
688	$email_sent = Give()->email_access->send_email( $donor->id, $donor->email );
689
690	$return['status'] = 'success';
691
692	if ( ! $email_sent ) {
693	$return['status'] = 'error';
694	$return['message'] = Give_Notices::print_frontend_notice(
695	__( 'Unable to send email. Please try again.', 'give' ),
696	false,
697	'error'
698	);
699	}
700
701	/**
702	* Filter to modify access mail send notice
703	*
704	* @since 2.1.3
705	*
706	* @param string Send notice message for email access.
707	*
708	* @return string $message Send notice message for email access.
709	*/
710	$message = (string) apply_filters( 'give_email_access_mail_send_notice', __( 'Please check your email and click on the link to access your complete donation history.', 'give' ) );
711
712	$return['message'] = Give_Notices::print_frontend_notice(
713	$message,
714	false,
715	'success'
716	);
717
718	} else {
719	$value = Give()->email_access->verify_throttle / 60;
720	$return['status'] = 'error';
721
722	/**
723	* Filter to modify email access exceed notices message.
724	*
725	* @since 2.1.3
726	*
727	* @param string $message email access exceed notices message
728	* @param int $value email access exceed times
729	*
730	* @return string $message email access exceed notices message
731	*/
732	$message = (string) apply_filters(
733	'give_email_access_requests_exceed_notice',
734	sprintf(
735	__( 'Too many access email requests detected. Please wait %s before requesting a new donation history access link.', 'give' ),
736	sprintf( _n( '%s minute', '%s minutes', $value, 'give' ), $value )
737	),
738	$value
739	);
740
741	$return['message'] = Give_Notices::print_frontend_notice(
742	$message,
743	false,
744	'error'
745	);
746	}
747
748	echo json_encode( $return );
749	give_die();
750	}
751
752	add_action( 'wp_ajax_nopriv_give_confirm_email_for_donations_access', 'give_confirm_email_for_donation_access' );
753
754	/**
755	* Render receipt by ajax
756	* Note: only for internal use
757	*
758	* @since 2.2.0
759	*/
760	function __give_get_receipt() {
761
762	$get_data = give_clean( filter_input_array( INPUT_GET ) );
763
764	if ( ! isset( $get_data['shortcode_atts'] ) ) {
765	give_die();
766	}
767
768	$atts = (array) json_decode( $get_data['shortcode_atts'] );
769	$data = give_receipt_shortcode( $atts );
770
771	wp_send_json( $data );
772	}
773	add_action( 'wp_ajax_get_receipt', '__give_get_receipt' );
774	add_action( 'wp_ajax_nopriv_get_receipt', '__give_get_receipt' );
775
776	/**
777	* Get ajax url to render content from other website into thickbox
778	* Note: only for internal use
779	*
780	* @param array $args
781	*
782	* @return string
783	* @since 2.5.0
784	*/
785	function give_modal_ajax_url( $args = array() ) {
786	$args = wp_parse_args(
787	$args,
788	array(
789	'action' => 'give_get_content_by_ajax',
790	'_wpnonce' => wp_create_nonce( 'give_get_content_by_ajax' ),
791	)
792	);
793
794	return add_query_arg( $args, admin_url( '/admin-ajax.php' ) );
795	}
796
797
798	/**
799	* Return content from url
800	* Note: only for internal use
801	*
802	* @todo use get_version endpoint to read changelog or cache add-ons infro from update_plugins option
803	*
804	* @return string
805	* @since 2.5.0
806	*/
807	function give_get_content_by_ajax_handler() {
808	check_admin_referer( 'give_get_content_by_ajax' );
809
810	if ( empty( $_GET['url'] ) ) {
811	die();
812	}
813
814	// Handle changelog render request.
815	if (
816	! empty( $_GET['show_changelog'] )
817	&& (int) give_clean( $_GET['show_changelog'] )
818	) {
819	$msg = __( 'Sorry, unable to load changelog.', 'give' );
820	$url = urldecode_deep( give_clean( $_GET['url'] ) );
821
822	$response = wp_remote_get( $url );
823
824	if ( is_wp_error( $response ) ) {
825	echo "$msg<br><br><code>Error: {$response->get_error_message()}</code>";
826	exit;
827	}
828
829	$response = wp_remote_retrieve_body( $response );
830
831	if ( false === strpos( $response, '== Changelog ==' ) ) {
832	echo $msg;
833	exit;
834	}
835
836	$changelog = explode( '== Changelog ==', $response );
837	$changelog = end( $changelog );
838
839	echo give_get_format_md( $changelog );
840	}
841
842	do_action( 'give_get_content_by_ajax_handler' );
843
844	exit;
845	}
846
847	add_action( 'wp_ajax_give_get_content_by_ajax', 'give_get_content_by_ajax_handler' );
848
849
850	/**
851	* Get form template for ajax request.
852	*
853	* Note: only for internal use
854	*
855	* @since 2.7.0
856	*/
857	function give_get_form_template_id() {
858	check_ajax_referer( 'give-donation-form-widget', 'security' );
859
860	$formId = isset( $_POST['formId'] ) ? absint( $_POST['formId'] ) : 0;
861
862	// Send error response if form id does not mentioned.
863	if ( ! $formId ) {
864	wp_send_json_error();
865	}
866
867	$templateID = FormTemplateUtils::getActiveID( $formId );
868	$templateID = $templateID ?: 'legacy';
869
870	wp_send_json_success( $templateID );
871	}
872	add_action( 'wp_ajax_give_get_form_template_id', 'give_get_form_template_id' );
873	add_action( 'wp_ajax_no_priv_give_get_form_template_id', 'give_get_form_template_id' );
874