give.php — GiveWP – Donation Plugin and Fundraising Platform 2.7.1

give / give.php

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give.php

808 lines

1	<?php
2	/**
3	* Plugin Name: Give - Donation Plugin
4	* Plugin URI: https://givewp.com
5	* Description: The most robust, flexible, and intuitive way to accept donations on WordPress.
6	* Author: GiveWP
7	* Author URI: https://givewp.com/
8	* Version: 2.7.1
9	* Text Domain: give
10	* Domain Path: /languages
11	*
12	* Give is free software: you can redistribute it and/or modify
13	* it under the terms of the GNU General Public License as published by
14	* the Free Software Foundation, either version 3 of the License, or
15	* any later version.
16	*
17	* Give is distributed in the hope that it will be useful,
18	* but WITHOUT ANY WARRANTY; without even the implied warranty of
19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20	* GNU General Public License for more details.
21	*
22	* You should have received a copy of the GNU General Public License
23	* along with Give. If not, see <https://www.gnu.org/licenses/>.
24	*
25	* A Tribute to Open Source:
26	*
27	* "Open source software is software that can be freely used, changed, and shared (in modified or unmodified form) by anyone. Open
28	* source software is made by many people, and distributed under licenses that comply with the Open Source Definition."
29	*
30	* -- The Open Source Initiative
31	*
32	* Give is a tribute to the spirit and philosophy of Open Source. We at GiveWP gladly embrace the Open Source philosophy both
33	* in how Give itself was developed, and how we hope to see others build more from our code base.
34	*
35	* Give would not have been possible without the tireless efforts of WordPress and the surrounding Open Source projects and their talented developers. Thank you all for your contribution to WordPress.
36	*
37	* - The GiveWP Team
38	*/
39
40	use Give\Form\Templates;
41	use Give\Route\Form as FormRoute;
42	use Give\Controller\Form as FormRouteController;
43
44	// Exit if accessed directly.
45	if ( ! defined( 'ABSPATH' ) ) {
46	exit;
47	}
48
49	if ( ! class_exists( 'Give' ) ) :
50
51	/**
52	* Main Give Class
53	*
54	* @since 1.0
55	*
56	* @property-read Templates $templates
57	* @property-read FormRoute $routeForm
58	*/
59	final class Give {
60
61	/ Singleton ***********************************************************/
62
63	/**
64	* Give Instance
65	*
66	* @since 1.0
67	* @access private
68	*
69	* @var Give() The one true Give
70	*/
71	protected static $_instance;
72
73	/**
74	* Give Roles Object
75	*
76	* @since 1.0
77	* @access public
78	*
79	* @var Give_Roles object
80	*/
81	public $roles;
82
83	/**
84	* Give Settings Object
85	*
86	* @since 1.0
87	* @access public
88	*
89	* @var Give_Admin_Settings object
90	*/
91	public $give_settings;
92
93	/**
94	* Give Session Object
95	*
96	* This holds donation data for user's session.
97	*
98	* @since 1.0
99	* @access public
100	*
101	* @var Give_Session object
102	*/
103	public $session;
104
105	/**
106	* Give Session DB Object
107	*
108	* This holds donation data for user's session.
109	*
110	* @since 1.0
111	* @access public
112	*
113	* @var Give_DB_Sessions object
114	*/
115	public $session_db;
116
117	/**
118	* Give HTML Element Helper Object
119	*
120	* @since 1.0
121	* @access public
122	*
123	* @var Give_HTML_Elements object
124	*/
125	public $html;
126
127	/**
128	* Give Emails Object
129	*
130	* @since 1.0
131	* @access public
132	*
133	* @var Give_Emails object
134	*/
135	public $emails;
136
137	/**
138	* Give Email Template Tags Object
139	*
140	* @since 1.0
141	* @access public
142	*
143	* @var Give_Email_Template_Tags object
144	*/
145	public $email_tags;
146
147	/**
148	* Give Donors DB Object
149	*
150	* @since 1.0
151	* @access public
152	*
153	* @var Give_DB_Donors object
154	*/
155	public $donors;
156
157	/**
158	* Give Donor meta DB Object
159	*
160	* @since 1.6
161	* @access public
162	*
163	* @var Give_DB_Donor_Meta object
164	*/
165	public $donor_meta;
166
167	/**
168	* Give Sequential Donation DB Object
169	*
170	* @since 2.1.0
171	* @access public
172	*
173	* @var Give_DB_Sequential_Ordering object
174	*/
175	public $sequential_donation_db;
176
177	/**
178	* Give API Object
179	*
180	* @since 1.0
181	* @access public
182	*
183	* @var Give_API object
184	*/
185	public $api;
186
187	/**
188	* Give Template Loader Object
189	*
190	* @since 1.0
191	* @access public
192	*
193	* @var Give_Template_Loader object
194	*/
195	public $template_loader;
196
197	/**
198	* Give No Login Object
199	*
200	* @since 1.0
201	* @access public
202	*
203	* @var Give_Email_Access object
204	*/
205	public $email_access;
206
207	/**
208	* Give_tooltips Object
209	*
210	* @since 1.8.9
211	* @access public
212	*
213	* @var Give_Tooltips object
214	*/
215	public $tooltips;
216
217	/**
218	* Give notices Object
219	*
220	* @var Give_Notices $notices
221	*/
222	public $notices;
223
224
225	/**
226	* Give logging Object
227	*
228	* @var Give_Logging $logs
229	*/
230	public $logs;
231
232	/**
233	* Give log db Object
234	*
235	* @var Give_DB_Logs $log_db
236	*/
237	public $log_db;
238
239	/**
240	* Give log meta db Object
241	*
242	* @var Give_DB_Log_Meta $logmeta_db
243	*/
244	public $logmeta_db;
245
246	/**
247	* Give payment Object
248	*
249	* @var Give_DB_Payment_Meta $payment_meta
250	*/
251	public $payment_meta;
252
253	/**
254	* Give form Object
255	*
256	* @var Give_DB_Form_Meta $form_meta
257	*/
258	public $form_meta;
259
260	/**
261	* Give form Object
262	*
263	* @var Give_Async_Process $async_process
264	*/
265	public $async_process;
266
267	/**
268	* Give scripts Object.
269	*
270	* @var Give_Scripts
271	*/
272	public $scripts;
273
274	/**
275	* Give_Seq_Donation_Number Object.
276	*
277	* @var Give_Sequential_Donation_Number
278	*/
279	public $seq_donation_number;
280
281	/**
282	* Give_Comment Object
283	*
284	* @var Give_Comment
285	*/
286	public $comment;
287
288	/**
289	* Give_Stripe Object.
290	*
291	* @since 2.5.0
292	* @access public
293	*
294	* @var Give_Stripe
295	*/
296	public $stripe;
297
298	/**
299	* Array of singleton objects
300	*
301	* @since 2.7.0
302	* @var array
303	*/
304	private $singletonsCache = [];
305
306
307	/**
308	* Main Give Instance
309	*
310	* Ensures that only one instance of Give exists in memory at any one
311	* time. Also prevents needing to define globals all over the place.
312	*
313	* @since 1.0
314	* @access public
315	*
316	* @static
317	* @see Give()
318	*
319	* @return Give
320	*/
321	public static function instance() {
322	if ( is_null( self::$_instance ) ) {
323	self::$_instance = new self();
324	}
325
326	return self::$_instance;
327	}
328
329	/**
330	* Give Constructor.
331	*/
332	public function __construct() {
333	// PHP version
334	if ( ! defined( 'GIVE_REQUIRED_PHP_VERSION' ) ) {
335	define( 'GIVE_REQUIRED_PHP_VERSION', '5.6.0' );
336	}
337
338	// Bailout: Need minimum php version to load plugin.
339	if ( function_exists( 'phpversion' ) && version_compare( GIVE_REQUIRED_PHP_VERSION, phpversion(), '>' ) ) {
340	add_action( 'admin_notices', [ $this, 'minimum_phpversion_notice' ] );
341
342	return;
343	}
344
345	// Add compatibility notice for recurring and stripe support with Give 2.5.0.
346	add_action( 'admin_notices', [ $this, 'display_old_recurring_compatibility_notice' ] );
347
348	$this->setup_constants();
349	$this->includes();
350	$this->init_hooks();
351
352	do_action( 'give_loaded' );
353	}
354
355	/**
356	* Hook into actions and filters.
357	*
358	* @since 1.8.9
359	*/
360	private function init_hooks() {
361	register_activation_hook( GIVE_PLUGIN_FILE, 'give_install' );
362	add_action( 'plugins_loaded', [ $this, 'init' ], 0 );
363	}
364
365
366	/**
367	* Init Give when WordPress Initializes.
368	*
369	* @since 1.8.9
370	*/
371	public function init() {
372
373	/**
374	* Fires before the Give core is initialized.
375	*
376	* @since 1.8.9
377	*/
378	do_action( 'before_give_init' );
379
380	// Set up localization.
381	$this->load_textdomain();
382
383	$this->roles = new Give_Roles();
384	$this->api = new Give_API();
385	$this->give_settings = new Give_Admin_Settings();
386	$this->emails = new Give_Emails();
387	$this->email_tags = new Give_Email_Template_Tags();
388	$this->html = Give_HTML_Elements::get_instance();
389	$this->donors = new Give_DB_Donors();
390	$this->donor_meta = new Give_DB_Donor_Meta();
391	$this->tooltips = new Give_Tooltips();
392	$this->notices = new Give_Notices();
393	$this->payment_meta = new Give_DB_Payment_Meta();
394	$this->log_db = new Give_DB_Logs();
395	$this->logmeta_db = new Give_DB_Log_Meta();
396	$this->logs = new Give_Logging();
397	$this->form_meta = new Give_DB_Form_Meta();
398	$this->sequential_donation_db = new Give_DB_Sequential_Ordering();
399	$this->async_process = new Give_Async_Process();
400	$this->scripts = new Give_Scripts();
401	$this->seq_donation_number = Give_Sequential_Donation_Number::get_instance();
402	$this->comment = Give_Comment::get_instance();
403	$this->session_db = new Give_DB_Sessions();
404	$this->session = Give_Session::get_instance();
405
406	// Load form template
407	$this->templates->load();
408
409	// Load routes.
410	$this->routeForm->init( new FormRouteController() );
411
412	/**
413	* Fire the action after Give core loads.
414	*
415	* @param Give class instance.
416	*
417	* @since 1.8.7
418	*/
419	do_action( 'give_init', $this );
420
421	}
422
423	/**
424	* Throw error on object clone
425	*
426	* The whole idea of the singleton design pattern is that there is a single
427	* object, therefore we don't want the object to be cloned.
428	*
429	* @since 1.0
430	* @access protected
431	*
432	* @return void
433	*/
434	public function __clone() {
435	// Cloning instances of the class is forbidden.
436	give_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'give' ) );
437	}
438
439	/**
440	* Disable unserializing of the class
441	*
442	* @since 1.0
443	* @access protected
444	*
445	* @return void
446	*/
447	public function __wakeup() {
448	// Unserializing instances of the class is forbidden.
449	give_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'give' ) );
450	}
451
452	/**
453	* Setup plugin constants
454	*
455	* @since 1.0
456	* @access private
457	*
458	* @return void
459	*/
460	private function setup_constants() {
461
462	// Plugin version.
463	if ( ! defined( 'GIVE_VERSION' ) ) {
464	define( 'GIVE_VERSION', '2.7.1' );
465	}
466
467	// Plugin Root File.
468	if ( ! defined( 'GIVE_PLUGIN_FILE' ) ) {
469	define( 'GIVE_PLUGIN_FILE', __FILE__ );
470	}
471
472	// Plugin Folder Path.
473	if ( ! defined( 'GIVE_PLUGIN_DIR' ) ) {
474	define( 'GIVE_PLUGIN_DIR', plugin_dir_path( GIVE_PLUGIN_FILE ) );
475	}
476
477	// Plugin Folder URL.
478	if ( ! defined( 'GIVE_PLUGIN_URL' ) ) {
479	define( 'GIVE_PLUGIN_URL', plugin_dir_url( GIVE_PLUGIN_FILE ) );
480	}
481
482	// Plugin Basename aka: "give/give.php".
483	if ( ! defined( 'GIVE_PLUGIN_BASENAME' ) ) {
484	define( 'GIVE_PLUGIN_BASENAME', plugin_basename( GIVE_PLUGIN_FILE ) );
485	}
486
487	// Make sure CAL_GREGORIAN is defined.
488	if ( ! defined( 'CAL_GREGORIAN' ) ) {
489	define( 'CAL_GREGORIAN', 1 );
490	}
491	}
492
493	/**
494	* Include required files
495	*
496	* @since 1.0
497	* @access private
498	*
499	* @return void
500	*/
501	private function includes() {
502	global $give_options;
503
504	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cache-setting.php';
505
506	/**
507	* Load libraries.
508	*/
509	if ( ! class_exists( 'WP_Async_Request' ) ) {
510	include_once GIVE_PLUGIN_DIR . 'includes/libraries/wp-async-request.php';
511	}
512
513	if ( ! class_exists( 'WP_Background_Process' ) ) {
514	include_once GIVE_PLUGIN_DIR . 'includes/libraries/wp-background-process.php';
515	}
516
517	require_once GIVE_PLUGIN_DIR . 'includes/setting-functions.php';
518	require_once GIVE_PLUGIN_DIR . 'includes/country-functions.php';
519	require_once GIVE_PLUGIN_DIR . 'includes/template-functions.php';
520	require_once GIVE_PLUGIN_DIR . 'includes/misc-functions.php';
521	require_once GIVE_PLUGIN_DIR . 'includes/forms/functions.php';
522	require_once GIVE_PLUGIN_DIR . 'includes/ajax-functions.php';
523	require_once GIVE_PLUGIN_DIR . 'includes/currency-functions.php';
524	require_once GIVE_PLUGIN_DIR . 'includes/price-functions.php';
525	require_once GIVE_PLUGIN_DIR . 'includes/user-functions.php';
526	require_once GIVE_PLUGIN_DIR . 'includes/donors/frontend-donor-functions.php';
527	require_once GIVE_PLUGIN_DIR . 'includes/payments/functions.php';
528	require_once GIVE_PLUGIN_DIR . 'includes/gateways/functions.php';
529
530	/**
531	* Load plugin files
532	*/
533	require_once GIVE_PLUGIN_DIR . 'includes/admin/class-admin-settings.php';
534	$give_options = give_get_settings();
535
536	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cron.php';
537	require_once GIVE_PLUGIN_DIR . 'includes/class-give-async-process.php';
538	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cache.php';
539	require_once GIVE_PLUGIN_DIR . 'includes/post-types.php';
540	require_once GIVE_PLUGIN_DIR . 'includes/filters.php';
541	require_once GIVE_PLUGIN_DIR . 'includes/api/class-give-api.php';
542	require_once GIVE_PLUGIN_DIR . 'includes/api/class-give-api-v2.php';
543	require_once GIVE_PLUGIN_DIR . 'includes/class-give-tooltips.php';
544	require_once GIVE_PLUGIN_DIR . 'includes/class-notices.php';
545	require_once GIVE_PLUGIN_DIR . 'includes/class-give-translation.php';
546	require_once GIVE_PLUGIN_DIR . 'includes/class-give-license-handler.php';
547	require_once GIVE_PLUGIN_DIR . 'includes/admin/class-give-html-elements.php';
548
549	require_once GIVE_PLUGIN_DIR . 'includes/class-give-scripts.php';
550	require_once GIVE_PLUGIN_DIR . 'includes/class-give-roles.php';
551	require_once GIVE_PLUGIN_DIR . 'includes/class-give-donate-form.php';
552
553	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db.php';
554	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-meta.php';
555	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-comments.php';
556	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-comments-meta.php';
557	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-donors.php';
558	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-donor-meta.php';
559	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-form-meta.php';
560	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-sequential-ordering.php';
561	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-logs.php';
562	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-logs-meta.php';
563	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-sessions.php';
564	require_once GIVE_PLUGIN_DIR . 'includes/database/class-give-db-payment-meta.php';
565
566	require_once GIVE_PLUGIN_DIR . 'includes/class-give-donor.php';
567	require_once GIVE_PLUGIN_DIR . 'includes/class-give-stats.php';
568	require_once GIVE_PLUGIN_DIR . 'includes/class-give-session.php';
569	require_once GIVE_PLUGIN_DIR . 'includes/class-give-logging.php';
570	require_once GIVE_PLUGIN_DIR . 'includes/class-give-comment.php';
571
572	require_once GIVE_PLUGIN_DIR . 'includes/class-give-donor-wall-widget.php';
573	require_once GIVE_PLUGIN_DIR . 'includes/forms/widget.php';
574	require_once GIVE_PLUGIN_DIR . 'includes/forms/class-give-forms-query.php';
575	require_once GIVE_PLUGIN_DIR . 'includes/forms/template.php';
576	require_once GIVE_PLUGIN_DIR . 'includes/shortcodes.php';
577	require_once GIVE_PLUGIN_DIR . 'includes/formatting.php';
578	require_once GIVE_PLUGIN_DIR . 'includes/error-tracking.php';
579	require_once GIVE_PLUGIN_DIR . 'includes/login-register.php';
580	require_once GIVE_PLUGIN_DIR . 'includes/plugin-compatibility.php';
581	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-classes.php';
582	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-functions.php';
583	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-actions.php';
584	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-filters.php';
585
586	require_once GIVE_PLUGIN_DIR . 'includes/process-donation.php';
587	require_once GIVE_PLUGIN_DIR . 'includes/payments/backward-compatibility.php';
588	require_once GIVE_PLUGIN_DIR . 'includes/payments/actions.php';
589	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-payment-stats.php';
590	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-payments-query.php';
591	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-give-payment.php';
592	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-give-sequential-donation-number.php';
593
594	require_once GIVE_PLUGIN_DIR . 'includes/gateways/actions.php';
595	require_once GIVE_PLUGIN_DIR . 'includes/gateways/paypal-standard.php';
596	require_once GIVE_PLUGIN_DIR . 'includes/gateways/offline-donations.php';
597	require_once GIVE_PLUGIN_DIR . 'includes/gateways/manual.php';
598	require_once GIVE_PLUGIN_DIR . 'includes/emails/class-give-emails.php';
599	require_once GIVE_PLUGIN_DIR . 'includes/emails/class-give-email-tags.php';
600	require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/class-email-notifications.php';
601	require_once GIVE_PLUGIN_DIR . 'includes/emails/functions.php';
602	require_once GIVE_PLUGIN_DIR . 'includes/emails/template.php';
603	require_once GIVE_PLUGIN_DIR . 'includes/emails/actions.php';
604
605	require_once GIVE_PLUGIN_DIR . 'includes/donors/class-give-donors-query.php';
606	require_once GIVE_PLUGIN_DIR . 'includes/donors/class-give-donor-wall.php';
607	require_once GIVE_PLUGIN_DIR . 'includes/donors/class-give-donor-stats.php';
608	require_once GIVE_PLUGIN_DIR . 'includes/donors/backward-compatibility.php';
609	require_once GIVE_PLUGIN_DIR . 'includes/donors/actions.php';
610
611	require_once GIVE_PLUGIN_DIR . 'includes/admin/upgrades/class-give-updates.php';
612
613	require_once GIVE_PLUGIN_DIR . 'blocks/load.php';
614
615	// Include API
616	require_once GIVE_PLUGIN_DIR . 'src/API/API.php';
617
618	// Include Views
619	require_once GIVE_PLUGIN_DIR . 'src/Views/Views.php';
620
621	if ( defined( 'WP_CLI' ) && WP_CLI ) {
622	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cli-commands.php';
623	}
624
625	// Load file for frontend
626	if ( $this->is_request( 'frontend' ) ) {
627	require_once GIVE_PLUGIN_DIR . 'includes/frontend/class-give-frontend.php';
628	}
629
630	if ( $this->is_request( 'admin' ) \|\| $this->is_request( 'wpcli' ) ) {
631	require_once GIVE_PLUGIN_DIR . 'includes/admin/class-give-admin.php';
632	}// End if().
633
634	require_once GIVE_PLUGIN_DIR . 'includes/actions.php';
635	require_once GIVE_PLUGIN_DIR . 'includes/install.php';
636
637	// This conditional check will add backward compatibility to older Stripe versions (i.e. < 2.2.0) when used with Give 2.5.0.
638	if (
639	! defined( 'GIVE_STRIPE_VERSION' ) \|\|
640	(
641	defined( 'GIVE_STRIPE_VERSION' ) &&
642	version_compare( GIVE_STRIPE_VERSION, '2.2.0', '>=' )
643	)
644	) {
645	require_once GIVE_PLUGIN_DIR . 'includes/gateways/stripe/class-give-stripe.php';
646	}
647
648	}
649
650	/**
651	* Loads the plugin language files.
652	*
653	* @since 1.0
654	* @access public
655	*
656	* @return void
657	*/
658	public function load_textdomain() {
659
660	// Set filter for Give's languages directory
661	$give_lang_dir = dirname( plugin_basename( GIVE_PLUGIN_FILE ) ) . '/languages/';
662	$give_lang_dir = apply_filters( 'give_languages_directory', $give_lang_dir );
663
664	// Traditional WordPress plugin locale filter.
665	$locale = is_admin() && function_exists( 'get_user_locale' ) ? get_user_locale() : get_locale();
666	$locale = apply_filters( 'plugin_locale', $locale, 'give' );
667
668	unload_textdomain( 'give' );
669	load_textdomain( 'give', WP_LANG_DIR . '/give/give-' . $locale . '.mo' );
670	load_plugin_textdomain( 'give', false, $give_lang_dir );
671
672	}
673
674
675	/**
676	* Show minimum PHP version notice.
677	*
678	* @since 1.8.12
679	* @access public
680	*/
681	public function minimum_phpversion_notice() {
682	// Bailout.
683	if ( ! is_admin() ) {
684	return;
685	}
686
687	$notice_desc = '<p><strong>' . __( 'Your site could be faster and more secure with a newer PHP version.', 'give' ) . '</strong></p>';
688	$notice_desc .= '<p>' . __( 'Hey, we\'ve noticed that you\'re running an outdated version of PHP. PHP is the programming language that WordPress and GiveWP are built on. The version that is currently used for your site is no longer supported. Newer versions of PHP are both faster and more secure. In fact, your version of PHP no longer receives security updates, which is why we\'re sending you this notice.', 'give' ) . '</p>';
689	$notice_desc .= '<p>' . __( 'Hosts have the ability to update your PHP version, but sometimes they don\'t dare to do that because they\'re afraid they\'ll break your site.', 'give' ) . '</p>';
690	$notice_desc .= '<p><strong>' . __( 'To which version should I update?', 'give' ) . '</strong></p>';
691	$notice_desc .= '<p>' . __( 'You should update your PHP version to either 5.6 or to 7.0 or 7.1. On a normal WordPress site, switching to PHP 5.6 should never cause issues. We would however actually recommend you switch to PHP7. There are some plugins that are not ready for PHP7 though, so do some testing first. PHP7 is much faster than PHP 5.6. It\'s also the only PHP version still in active development and therefore the better option for your site in the long run.', 'give' ) . '</p>';
692	$notice_desc .= '<p><strong>' . __( 'Can\'t update? Ask your host!', 'give' ) . '</strong></p>';
693	$notice_desc .= '<p>' . sprintf( __( 'If you cannot upgrade your PHP version yourself, you can send an email to your host. If they don\'t want to upgrade your PHP version, we would suggest you switch hosts. Have a look at one of the recommended %1$sWordPress hosting partners%2$s.', 'give' ), sprintf( '<a href="%1$s" target="_blank">', esc_url( 'https://wordpress.org/hosting/' ) ), '</a>' ) . '</p>';
694
695	echo sprintf(
696	'<div class="notice notice-error">%1$s</div>',
697	wp_kses_post( $notice_desc )
698	);
699	}
700
701	/**
702	* Display compatibility notice for Give 2.5.0 and Recurring 1.8.13 when Stripe premium is not active.
703	*
704	* @since 2.5.0
705	*
706	* @return void
707	*/
708	public function display_old_recurring_compatibility_notice() {
709
710	// Show notice, if incompatibility found.
711	if (
712	defined( 'GIVE_RECURRING_VERSION' )
713	&& version_compare( GIVE_RECURRING_VERSION, '1.9.0', '<' )
714	&& defined( 'GIVE_STRIPE_VERSION' )
715	&& version_compare( GIVE_STRIPE_VERSION, '2.2.0', '<' )
716	) {
717
718	$message = sprintf(
719	__( '<strong>Attention:</strong> GiveWP 2.5.0+ requires the latest version of the Recurring Donations add-on to process payments properly with Stripe. Please update to the latest version add-on to resolve compatibility issues. If your license is active, you should see the update available in WordPress. Otherwise, you can access the latest version by <a href="%1$s" target="_blank">logging into your account</a> and visiting <a href="%1$s" target="_blank">your downloads</a> page on the GiveWP website.', 'give' ),
720	esc_url( 'https://givewp.com/wp-login.php' ),
721	esc_url( 'https://givewp.com/my-account/#tab_downloads' )
722	);
723
724	Give()->notices->register_notice(
725	[
726	'id' => 'give-compatibility-with-old-recurring',
727	'description' => $message,
728	'dismissible_type' => 'user',
729	'dismiss_interval' => 'shortly',
730	]
731	);
732	}
733
734	}
735
736	/**
737	* What type of request is this?
738	*
739	* @since 2.4.0
740	*
741	* @param string $type admin, ajax, cron or frontend.
742	* @return bool
743	*/
744	private function is_request( $type ) {
745	switch ( $type ) {
746	case 'admin':
747	return is_admin();
748	case 'ajax':
749	return defined( 'DOING_AJAX' );
750	case 'cron':
751	return defined( 'DOING_CRON' );
752	case 'frontend':
753	return ( ! is_admin() \|\| defined( 'DOING_AJAX' ) ) && ! defined( 'DOING_CRON' ) && ! defined( 'REST_REQUEST' );
754	case 'wpcli':
755	return defined( 'WP_CLI' ) && WP_CLI;
756	}
757	}
758
759	/**
760	* Handle property get request
761	*
762	* @param string $propertyName
763	*
764	* @since 2.7.0
765	* @return mixed
766	*/
767	function __get( $propertyName ) {
768	switch ( $propertyName ) {
769	case 'templates':
770	if ( ! isset( $this->singletonsCache[ Templates::class ] ) ) {
771	$this->singletonsCache[ Templates::class ] = new Templates();
772	}
773
774	return $this->singletonsCache[ Templates::class ];
775
776	case 'routeForm':
777	if ( ! isset( $this->singletonsCache[ FormRoute::class ] ) ) {
778	$this->singletonsCache[ FormRoute::class ] = new FormRoute();
779	}
780
781	return $this->singletonsCache[ FormRoute::class ];
782	}
783	}
784
785	}
786
787	endif; // End if class_exists check
788
789
790	/**
791	* Start Give
792	*
793	* The main function responsible for returning the one true Give instance to functions everywhere.
794	*
795	* Use this function like you would a global variable, except without needing
796	* to declare the global.
797	*
798	* Example: <?php $give = Give(); ?>
799	*
800	* @since 1.0
801	* @return object\|Give
802	*/
803	function Give() { // phpcs:ignore
804	return Give::instance();
805	}
806
807	Give();
808