charitable / charitable.php

charitable.php in Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) 1.7.0.5, at charitable.php

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1	<?php
2	/**
3	* Plugin Name: Charitable
4	* Plugin URI: https://www.wpcharitable.com
5	* Description: The WordPress fundraising alternative for non-profits, created to help non-profits raise money on their own website.
6	* Version: 1.7.0.5
7	* Author: Charitable Donations & Fundraising Team
8	* Author URI: https://wpcharitable.com
9	* Requires at least: 4.1
10	* Tested up to: 6.1.1
11	* Stable tag: 1.7.0.5
12	*
13	* Text Domain: charitable
14	* Domain Path: /i18n/languages/
15	*
16	* @package Charitable
17	* @author David Bisset
18	* @copyright Copyright (c) 2022, WP Charitable LLC
19	* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
20	*/
21
22	// Exit if accessed directly.
23	if ( ! defined( 'ABSPATH' ) ) {
24	exit;
25	}
26
27	if ( ! class_exists( 'Charitable' ) ) :
28
29	/**
30	* Main Charitable class.
31	*/
32	class Charitable {
33
34	/** The product name. */
35	const NAME = 'Charitable';
36
37	/** The plugin author name. */
38	const AUTHOR = 'WP Charitable';
39
40	/* Plugin version. */
41	const VERSION = '1.7.0.5';
42
43	/* Version of database schema. */
44	const DB_VERSION = '20180522';
45
46	/* Campaign post type. */
47	const CAMPAIGN_POST_TYPE = 'campaign';
48
49	/* Donation post type. */
50	const DONATION_POST_TYPE = 'donation';
51
52	/**
53	* Single instance of this class.
54	*
55	* @since 1.0.0
56	*
57	* @var Charitable
58	*/
59	private static $instance = null;
60
61	/**
62	* The absolute path to this plugin's directory.
63	*
64	* @since 1.0.0
65	*
66	* @var string
67	*/
68	private $directory_path;
69
70	/**
71	* The URL of this plugin's directory.
72	*
73	* @since 1.0.0
74	*
75	* @var string
76	*/
77	private $directory_url;
78
79	/**
80	* Directory path for the includes folder of the plugin.
81	*
82	* @since 1.0.0
83	*
84	* @var string
85	*/
86	private $includes_path;
87
88	/**
89	* Store of registered objects.
90	*
91	* @since 1.0.0
92	* @since 1.5.0 Changed to Charitable_Registry object. Previously it was an array.
93	*
94	* @var Charitable_Registry
95	*/
96	private $registry;
97
98	/**
99	* Classmap.
100	*
101	* @since 1.5.0
102	*
103	* @var array
104	*/
105	private $classmap;
106
107	/**
108	* Create class instance.
109	*
110	* @since 1.0.0
111	*/
112	public function __construct() {
113	$this->directory_path = plugin_dir_path( __FILE__ );
114	$this->directory_url = plugin_dir_url( __FILE__ );
115	$this->includes_path = $this->directory_path . 'includes/';
116
117	define( "CHARTIABLE_DIRECTORY_PATH", plugin_dir_path( __FILE__ ) );
118	define( "CHARTIABLE_PLUGIN_BASENAME", plugin_basename( __FILE__ ) );
119	define( "CHARTIABLE_MARKETING_URL", 'https://wpcharitable.com/' );
120
121	spl_autoload_register( array( $this, 'autoloader' ) );
122
123	$this->load_dependencies();
124
125	register_activation_hook( __FILE__, array( $this, 'activate' ) );
126	register_deactivation_hook( __FILE__, array( $this, 'deactivate' ) );
127
128	add_filter( 'plugin_action_links_' . CHARTIABLE_PLUGIN_BASENAME, array( $this, 'plugin_action_links' ), 99, 2 );
129	add_action( 'plugins_loaded', array( $this, 'start' ), 3 );
130
131	add_action( 'plugins_loaded', array( $this, 'check_for_version_conflicts' ), 2 );
132	}
133
134	/**
135	* Returns the original instance of this class.
136	*
137	* @since 1.0.0
138	*
139	* @return Charitable
140	*/
141	public static function get_instance() {
142	return self::$instance;
143	}
144
145	/**
146	* Run the startup sequence.
147	*
148	* This is only ever executed once.
149	*
150	* @since 1.0.0
151	*
152	* @return void
153	*/
154	public function start() {
155	/* If we've already started (i.e. run this function once before), do not pass go. */
156	if ( $this->started() ) {
157	return;
158	}
159
160	/* Set static instance. */
161	self::$instance = $this;
162
163	/* Set up the registry and instantiate objects we need straight away. */
164	$this->registry();
165
166	$this->setup_licensing();
167
168	$this->maybe_start_ajax();
169
170	$this->attach_hooks_and_filters();
171
172	$this->maybe_start_admin();
173
174	$this->maybe_start_public();
175
176	Charitable_Addons::load( $this );
177	}
178
179	/**
180	* Include necessary files.
181	*
182	* @since 1.0.0
183	*
184	* @return void
185	*/
186	private function load_dependencies() {
187	$includes_path = $this->get_path( 'includes' );
188
189	/* Load files with hooks & functions. Classes are autoloaded. */
190	require_once( $includes_path . 'charitable-core-functions.php' );
191	require_once( $includes_path . 'api/charitable-api-functions.php' );
192	require_once( $includes_path . 'campaigns/charitable-campaign-functions.php' );
193	require_once( $includes_path . 'campaigns/charitable-campaign-hooks.php' );
194	require_once( $includes_path . 'compat/charitable-compat-functions.php' );
195	require_once( $includes_path . 'currency/charitable-currency-functions.php' );
196	require_once( $includes_path . 'deprecated/charitable-deprecated-functions.php' );
197	require_once( $includes_path . 'donations/charitable-donation-hooks.php' );
198	require_once( $includes_path . 'donations/charitable-donation-functions.php' );
199	require_once( $includes_path . 'emails/charitable-email-hooks.php' );
200	require_once( $includes_path . 'endpoints/charitable-endpoints-functions.php' );
201	require_once( $includes_path . 'privacy/charitable-privacy-functions.php' );
202	require_once( $includes_path . 'public/charitable-template-helpers.php' );
203	require_once( $includes_path . 'shortcodes/charitable-shortcodes-hooks.php' );
204	require_once( $includes_path . 'upgrades/charitable-upgrade-hooks.php' );
205	require_once( $includes_path . 'users/charitable-user-functions.php' );
206	require_once( $includes_path . 'user-management/charitable-user-management-hooks.php' );
207	require_once( $includes_path . 'utilities/charitable-utility-functions.php' );
208
209	If ( $this->load_core_stripe() ) :
210
211	/* Load Stripe SDK */
212	require_once( $this->get_path( 'directory' ) . 'vendor/autoload.php' );
213
214	/* Interfaces */
215	require_once( $includes_path . 'stripe/interfaces/interface-charitable-stripe-gateway-processor.php' );
216
217	/* Abstract classes */
218	require_once( $includes_path . 'stripe/abstracts/class-charitable-stripe-gateway-processor.php' );
219
220	/* Classes */
221	require_once( $includes_path . 'stripe/donations/class-charitable-stripe-donation-log.php' );
222	require_once( $includes_path . 'stripe/donations/class-charitable-stripe-recurring-donation-log.php' );
223	require_once( $includes_path . 'stripe/i18n/class-charitable-stripe-i18n.php' );
224	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-connected-customer.php' );
225	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-customer.php' );
226	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-gateway-processor-payment-intents.php' );
227	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-payment-intent.php' );
228	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-plan.php' );
229	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-product.php' );
230
231	require_once( $includes_path . 'stripe/connect/charitable-stripe-connect-functions.php' );
232	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-gateway-processor-checkout.php' );
233
234	/* Functions & Hooks */
235	require_once( $includes_path . 'stripe/charitable-stripe-core-functions.php' );
236	require_once( $includes_path . 'stripe/donations/charitable-stripe-donation-functions.php' );
237	require_once( $includes_path . 'stripe/gateway/charitable-stripe-gateway-hooks.php' );
238
239	/* webhooks */
240	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-webhook-api.php' );
241	require_once( $includes_path . 'stripe/gateway/class-charitable-stripe-webhook-processor.php' );
242
243	endif;
244
245	}
246
247	/**
248	* Load the template functions after theme is loaded.
249	*
250	* This gives themes time to override the functions.
251	*
252	* @since 1.6.10
253	*
254	* @return void
255	*/
256	public function load_template_files() {
257	$includes_path = $this->get_path( 'includes' );
258
259	require_once( $includes_path . 'public/charitable-template-functions.php' );
260	require_once( $includes_path . 'public/charitable-template-hooks.php' );
261	}
262
263	/**
264	* Dynamically loads the class attempting to be instantiated elsewhere in the
265	* plugin by looking at the $class_name parameter being passed as an argument.
266	*
267	* @since 1.5.0
268	*
269	* @param string $class_name The fully-qualified name of the class to load.
270	* @return boolean
271	*/
272	public function autoloader( $class_name ) {
273	/* If the specified $class_name already exists, bail. */
274	if ( class_exists( $class_name ) ) {
275	return false;
276	}
277
278	/* If the specified $class_name does not include our namespace, duck out. */
279	if ( false === strpos( $class_name, 'Charitable_' ) ) {
280	return false;
281	}
282
283	/* Autogenerated class map. */
284	if ( ! isset( $this->classmap ) ) {
285	$this->classmap = include( 'includes/autoloader/charitable-class-map.php' );
286
287	$this->classmap[ 'Charitable_Gateway_Stripe_AM' ] = 'gateways/class-charitable-gateway-stripe-am.php';
288	$this->classmap[ 'Charitable_Gateway_Stripe' ] = 'gateways/class-charitable-gateway-stripe-am.php';
289	}
290
291	$file_path = isset( $this->classmap[ $class_name ] ) ? $this->get_path( 'includes' ) . $this->classmap[ $class_name ] : false;
292
293	if ( false !== $file_path && file_exists( $file_path ) && is_file( $file_path ) ) {
294	require_once( $file_path );
295	return true;
296	}
297	return false;
298	}
299
300	/**
301	* Returns a registered class object.
302	*
303	* @since 1.5.0
304	*
305	* @return Charitable_Registry
306	*/
307	public function registry() {
308	if ( ! isset( $this->registry ) ) {
309	$this->registry = new Charitable_Registry();
310	$this->registry->register_object( Charitable_Emails::get_instance() );
311	$this->registry->register_object( Charitable_Request::get_instance() );
312	$this->registry->register_object( Charitable_Gateways::get_instance() );
313	$this->registry->register_object( Charitable_i18n::get_instance() );
314	$this->registry->register_object( Charitable_Post_Types::get_instance() );
315	$this->registry->register_object( Charitable_Cron::get_instance() );
316	$this->registry->register_object( Charitable_Widgets::get_instance() );
317	$this->registry->register_object( Charitable_Licenses::get_instance() );
318	$this->registry->register_object( Charitable_User_Dashboard::get_instance() );
319	$this->registry->register_object( Charitable_Locations::get_instance() );
320	$this->registry->register_object( Charitable_Currency::get_instance() );
321	$this->registry->register_object( Charitable_Notifications::get_instance() );
322
323	$this->registry->register_object( new Charitable_Privacy );
324	$this->registry->register_object( new Charitable_Debugging );
325	$this->registry->register_object( new Charitable_Locale );
326	}
327
328	return $this->registry;
329	}
330
331	/**
332	* Set up hook and filter callback functions.
333	*
334	* @since 1.0.0
335	*
336	* @return void
337	*/
338	private function attach_hooks_and_filters() {
339	add_action( 'wpmu_new_blog', array( $this, 'maybe_activate_charitable_on_new_site' ) );
340	add_action( 'plugins_loaded', array( $this, 'charitable_install' ), 100 );
341	add_action( 'plugins_loaded', array( $this, 'charitable_start' ), 100 );
342	add_action( 'plugins_loaded', array( $this, 'endpoints' ), 100 );
343	add_action( 'plugins_loaded', array( $this, 'donation_fields' ), 100 );
344	add_action( 'plugins_loaded', array( $this, 'campaign_fields' ), 100 );
345	add_action( 'plugins_loaded', array( $this, 'register_donormeta_table' ) );
346	add_action( 'plugins_loaded', 'charitable_load_compat_functions' );
347	add_action( 'setup_theme', array( 'Charitable_Customizer', 'start' ) );
348	add_action( 'after_setup_theme', array( $this, 'load_template_files' ) );
349	add_action( 'wp_enqueue_scripts', array( $this, 'maybe_start_qunit' ), 100 );
350	add_action( 'rest_api_init', 'charitable_register_api_routes' );
351
352	/**
353	* We do this on priority 20 so that any functionality that is loaded on init (such
354	* as addons) has a chance to run before the event.
355	*/
356	add_action( 'init', array( $this, 'do_charitable_actions' ), 20 );
357
358	If ( $this->load_core_stripe() ) :
359
360	/**
361	* Set up scripts & stylesheets & enqueue them when appropriate.
362	*/
363	// add_action( 'wp_enqueue_scripts', array( $this, 'setup_stripe_scripts' ), 11 );
364	add_action( 'charitable_form_after_fields', array( $this, 'maybe_setup_stripe_scripts_in_donation_form' ) );
365	add_action( 'charitable_campaign_loop_after', array( $this, 'maybe_setup_stripe_scripts_in_campaign_loop' ) );
366
367	endif;
368
369	}
370
371
372	/**
373	* Load Stripe JS, as well as our handling scripts.
374	*
375	* @since 1.4.0
376	*
377	* @return boolean
378	*/
379	public function enqueue_stripe_scripts() {
380	if ( ! Charitable_Gateways::get_instance()->is_active_gateway( Charitable_Gateway_Stripe_AM::get_gateway_id() ) ) {
381	return false;
382	}
383
384	wp_enqueue_script( 'charitable-stripe' );
385
386	return true;
387	}
388
389	/**
390	* Load Stripe JS or Stripe Checkout, as well as our handling script.
391	*
392	* @uses Charitable_Stripe::enqueue_scripts()
393	*
394	* @since 1.4.0
395	*
396	* @param Charitable_Donation_Form $form The current form object.
397	* @return boolean
398	*/
399	public function maybe_setup_stripe_scripts_in_donation_form( $form ) {
400	if ( ! is_a( $form, 'Charitable_Donation_Form' ) ) {
401	return false;
402	}
403
404	if ( 'make_donation' !== $form->get_form_action() ) {
405	return false;
406	}
407
408	return $this->enqueue_stripe_scripts();
409	}
410
411	/**
412	* Enqueue the Stripe JS/Checkout scripts after a campaign loop if modal donations are in use.
413	*
414	* @uses Charitable_Stripe::enqueue_scripts()
415	*
416	* @since 1.4.0
417	*
418	* @return boolean
419	*/
420	public function maybe_setup_stripe_scripts_in_campaign_loop() {
421	if ( 'modal' !== charitable_get_option( 'donation_form_display', 'separate_page' ) ) {
422	return false;
423	}
424
425	return $this->enqueue_stripe_scripts();
426	}
427
428	/**
429	* Checks whether we're in the admin area and if so, loads the admin-only functionality.
430	*
431	* @since 1.0.0
432	*
433	* @return Charitable_Admin\|false
434	*/
435	private function maybe_start_admin() {
436	if ( ! is_admin() ) {
437	return false;
438	}
439
440	require_once( $this->get_path( 'admin' ) . 'class-charitable-admin.php' );
441	require_once( $this->get_path( 'admin' ) . 'charitable-admin-hooks.php' );
442
443	$admin = Charitable_Admin::get_instance();
444
445	$this->registry->register_object( $admin );
446
447	// Stripe
448
449	require_once( $this->get_path( 'includes' ) . 'stripe/admin/class-charitable-stripe-admin.php' );
450
451	new Charitable_Stripe_Admin;
452
453	return $admin;
454	}
455
456	/**
457	* Checks whether we're on the public-facing side and if so, loads the public-facing functionality.
458	*
459	* @since 1.0.0
460	*
461	* @return Charitable_Public\|false
462	*/
463	private function maybe_start_public() {
464	if ( is_admin() && ! $this->is_ajax() ) {
465	return false;
466	}
467
468	require_once( $this->get_path( 'public' ) . 'class-charitable-public.php' );
469
470	$public = Charitable_Public::get_instance();
471
472	$this->registry->register_object( $public );
473
474	return $public;
475	}
476
477	/**
478	* Load the QUnit tests if ?qunit is appended to the request.
479	*
480	* @since 1.4.17
481	*
482	* @return boolean
483	*/
484	public function maybe_start_qunit() {
485	/* Skip out early if ?qunit isn't included in the request. */
486	if ( ! array_key_exists( 'qunit', $_GET ) ) {
487	return false;
488	}
489
490	/* The unit tests have to exist. */
491	if ( ! file_exists( $this->get_path( 'directory' ) . 'tests/qunit/tests.js' ) ) {
492	return false;
493	}
494
495	wp_register_script( 'qunit', 'https://code.jquery.com/qunit/qunit-2.3.3.js', array(), '2.3.3', true );
496
497	/* Version: '20170615-15:44' */
498	wp_register_script( 'qunit-tests', $this->get_path( 'directory', false ) . 'tests/qunit/tests.js', array( 'jquery', 'qunit' ), time(), true );
499	wp_enqueue_script( 'qunit-tests' );
500
501	wp_register_style( 'qunit', 'https://code.jquery.com/qunit/qunit-2.3.3.css', array(), '2.3.3', 'all' );
502	wp_enqueue_style( 'qunit' );
503	}
504
505	/**
506	* Checks whether the current request is an AJAX request.
507	*
508	* @since 1.5.0
509	*
510	* @return boolean
511	*/
512	private function is_ajax() {
513	return false !== ( defined( 'DOING_AJAX' ) && DOING_AJAX );
514	}
515
516	/**
517	* Checks whether we're executing an AJAX hook and if so, loads some AJAX functionality.
518	*
519	* @since 1.0.0
520	*
521	* @return void
522	*/
523	private function maybe_start_ajax() {
524	if ( ! $this->is_ajax() ) {
525	return;
526	}
527
528	require_once( $this->get_path( 'includes' ) . 'ajax/charitable-ajax-functions.php' );
529	require_once( $this->get_path( 'includes' ) . 'ajax/charitable-ajax-hooks.php' );
530	}
531
532	/**
533	* This method is fired after all plugins are loaded and simply fires the charitable_start hook.
534	*
535	* Extensions can use the charitable_start event to load their own functionality.
536	*
537	* @since 1.0.0
538	*
539	* @return void
540	*/
541	public function charitable_start() {
542	do_action( 'charitable_start', $this );
543	}
544
545	/**
546	* Fires off an action right after Charitable is installed, allowing other
547	* plugins/themes to do something at this point.
548	*
549	* @since 1.0.1
550	*
551	* @return void
552	*/
553	public function charitable_install() {
554	$install = get_transient( 'charitable_install' );
555
556	if ( ! $install ) {
557	return;
558	}
559
560	require_once( $this->get_path( 'includes' ) . 'plugin/class-charitable-install.php' );
561
562	Charitable_Install::finish_installing();
563
564	do_action( 'charitable_install' );
565
566	delete_transient( 'charitable_install' );
567
568	// Store the date when the initial activation was performed.
569	$type = function_exists( 'charitable_is_pro' ) && charitable_is_pro() ? 'pro' : 'lite';
570	$activated = get_option( 'charitable_activated', array() );
571	if ( empty( $activated[ $type ] ) ) {
572	$activated[ $type ] = time();
573	update_option( 'charitable_activated', $activated );
574	}
575
576	}
577
578	/**
579	* Returns whether we are currently in the start phase of the plugin.
580	*
581	* @since 1.0.0
582	*
583	* @return boolean
584	*/
585	public function is_start() {
586	return current_filter() == 'charitable_start';
587	}
588
589	/**
590	* Returns whether the plugin has already started.
591	*
592	* @since 1.0.0
593	*
594	* @return boolean
595	*/
596	public function started() {
597	return did_action( 'charitable_start' ) \|\| current_filter() == 'charitable_start';
598	}
599
600	/**
601	* Returns whether the plugin is being activated.
602	*
603	* @since 1.0.0
604	*
605	* @return boolean
606	*/
607	public function is_activation() {
608	return current_filter() == 'activate_charitable/charitable.php';
609	}
610
611	/**
612	* Returns whether the plugin is being deactivated.
613	*
614	* @since 1.0.0
615	*
616	* @return boolean
617	*/
618	public function is_deactivation() {
619	return current_filter() == 'deactivate_charitable/charitable.php';
620	}
621
622	/**
623	* Returns plugin paths.
624	*
625	* @since 1.0.0
626	*
627	* @param string $type If empty, returns the path to the plugin.
628	* @param boolean $absolute_path If true, returns the file system path. If false, returns it as a URL.
629	* @return string
630	*/
631	public function get_path( $type = '', $absolute_path = true ) {
632	$base = $absolute_path ? $this->directory_path : $this->directory_url;
633
634	switch ( $type ) {
635	case 'includes':
636	$path = $base . 'includes/';
637	break;
638
639	case 'admin':
640	$path = $base . 'includes/admin/';
641	break;
642
643	case 'public':
644	$path = $base . 'includes/public/';
645	break;
646
647	case 'assets':
648	$path = $base . 'assets/';
649	break;
650
651	case 'templates':
652	$path = $base . 'templates/';
653	break;
654
655	case 'directory':
656	$path = $base;
657	break;
658
659	default:
660	$path = __FILE__;
661
662	}//end switch
663
664	return $path;
665	}
666
667	/**
668	* Returns the plugin's version number.
669	*
670	* @since 1.0.0
671	*
672	* @return string
673	*/
674	public function get_version() {
675	$version = self::VERSION;
676
677	if ( false !== strpos( $version, '-' ) ) {
678	$parts = explode( '-', $version );
679	$version = $parts[0];
680	}
681
682	return $version;
683	}
684
685	/**
686	* Get the campaign fields registry
687	*
688	* If the registry has not been set up yet, this will also
689	* perform the task of setting it up initially.
690	*
691	* This method is called on the plugins_loaded hook.
692	*
693	* @since 1.6.0
694	*
695	* @return Charitable_Campaign_Field_Registry
696	*/
697	public function campaign_fields() {
698	if ( ! $this->registry->has( 'campaign_field_registry' ) ) {
699	$campaign_fields = new Charitable_Campaign_Field_Registry();
700
701	/* Register it immediately to avoid endless recursion. */
702	$this->registry->register_object( $campaign_fields );
703
704	$fields = include( $this->get_path( 'includes' ) . 'fields/default-fields/campaign-fields.php' );
705
706	foreach ( $fields as $key => $args ) {
707	$campaign_fields->register_field( new Charitable_Campaign_Field( $key, $args ) );
708	}
709	}
710
711	return $this->registry->get( 'campaign_field_registry' );
712	}
713
714	/**
715	* Get the donation fields registry
716	*
717	* If the registry has not been set up yet, this will also
718	* perform the task of setting it up initially.
719	*
720	* This method is called on the plugins_loaded hook.
721	*
722	* @since 1.5.0
723	*
724	* @return Charitable_Donation_Field_Registry
725	*/
726	public function donation_fields() {
727	if ( ! $this->registry->has( 'donation_field_registry' ) ) {
728	$donation_fields = new Charitable_Donation_Field_Registry();
729
730	/* Register it immediately to avoid endless recursion. */
731	$this->registry->register_object( $donation_fields );
732
733	$fields = include( $this->get_path( 'includes' ) . 'fields/default-fields/donation-fields.php' );
734
735	foreach ( $fields as $key => $args ) {
736	$donation_fields->register_field( new Charitable_Donation_Field( $key, $args ) );
737	}
738	}
739
740	return $this->registry->get( 'donation_field_registry' );
741	}
742
743	/**
744	* Return the Endpoints API object.
745	*
746	* If the Endpoints API has not been set up yet, this will also
747	* perform the task of setting it up initially.
748	*
749	* This method is called on the plugins_loaded hook.
750	*
751	* @since 1.5.0
752	*
753	* @return Charitable_Endpoints
754	*/
755	public function endpoints() {
756	if ( ! $this->registry->has( 'endpoints' ) ) {
757	/**
758	* The order in which we register endpoints is important, because
759	* it determines the order in which the endpoints are checked to
760	* find whether they are the current page.
761	*
762	* Any endpoint that builds on another endpoint should be registered
763	* BEFORE the endpoint it builds on. In other words, move from
764	* most specific to least specific.
765	*/
766	$endpoints = new Charitable_Endpoints();
767	$endpoints->register( new Charitable_Campaign_Donation_Endpoint );
768	$endpoints->register( new Charitable_Campaign_Widget_Endpoint );
769	$endpoints->register( new Charitable_Campaign_Endpoint );
770	$endpoints->register( new Charitable_Donation_Cancellation_Endpoint );
771	$endpoints->register( new Charitable_Donation_Processing_Endpoint );
772	$endpoints->register( new Charitable_Donation_Receipt_Endpoint );
773	$endpoints->register( new Charitable_Email_Preview_Endpoint );
774	$endpoints->register( new Charitable_Email_Verification_Endpoint );
775	$endpoints->register( new Charitable_Forgot_Password_Endpoint );
776	$endpoints->register( new Charitable_Reset_Password_Endpoint );
777	$endpoints->register( new Charitable_Registration_Endpoint );
778	$endpoints->register( new Charitable_Login_Endpoint );
779	$endpoints->register( new Charitable_Profile_Endpoint );
780	$endpoints->register( new Charitable_Webhook_Listener_Endpoint );
781
782	$this->registry->register_object( $endpoints );
783	}
784
785	return $this->registry->get( 'endpoints' );
786	}
787
788	/**
789	* Returns a registered object.
790	*
791	* @since 1.0.0
792	*
793	* @param string $class The type of class to be retrieved.
794	* @return object
795	*/
796	public function get_registered_object( $class ) {
797	return $this->registry->get( $class );
798	}
799
800	/**
801	* Registers our donormeta table as a meta data table.
802	*
803	* @since 1.6.0
804	*
805	* @global WPDB $wpdb
806	* @return void
807	*/
808	public function register_donormeta_table() {
809	global $wpdb;
810
811	$wpdb->donormeta = $wpdb->prefix . 'charitable_donormeta';
812	}
813
814	/**
815	* Returns the model for one of Charitable's database tables.
816	*
817	* @since 1.0.0
818	*
819	* @param string $table The database table to retrieve.
820	* @return Charitable_DB
821	*/
822	public function get_db_table( $table ) {
823	$tables = $this->get_tables();
824
825	if ( ! isset( $tables[ $table ] ) ) {
826	charitable_get_deprecated()->doing_it_wrong(
827	__METHOD__,
828	sprintf( 'Invalid table %s passed', $table ),
829	'1.0.0'
830	);
831	return null;
832	}
833
834	return $this->registry->get( $tables[ $table ] );
835	}
836
837	/**
838	* Return the filtered list of registered tables.
839	*
840	* @since 1.0.0
841	*
842	* @return string[]
843	*/
844	private function get_tables() {
845	/**
846	* Filter the array of available Charitable table classes.
847	*
848	* @since 1.0.0
849	*
850	* @param array $tables List of tables as a key=>value array.
851	*/
852	return apply_filters(
853	'charitable_db_tables',
854	array(
855	'campaign_donations' => 'Charitable_Campaign_Donations_DB',
856	'donors' => 'Charitable_Donors_DB',
857	'donormeta' => 'Charitable_Donormeta_DB',
858	)
859	);
860	}
861
862	/**
863	* Maybe activate Charitable when a new site is added in a multisite network.
864	*
865	* @since 1.4.6
866	*
867	* @param int $blog_id The blog to activate Charitable on.
868	* @return void
869	*/
870	public function maybe_activate_charitable_on_new_site( $blog_id ) {
871	if ( is_plugin_active_for_network( basename( $this->directory_path ) . '/charitable.php' ) ) {
872	switch_to_blog( $blog_id );
873	$this->activate( false );
874	restore_current_blog();
875	}
876	}
877
878	/**
879	* Runs on plugin activation.
880	*
881	* @see register_activation_hook
882	*
883	* @since 1.0.0
884	*
885	* @param boolean $network_wide Whether to enable the plugin for all sites in the network
886	* or just the current site. Multisite only. Default is false.
887	* @return void
888	*/
889	public function activate( $network_wide = false ) {
890	require_once( $this->get_path( 'includes' ) . 'plugin/class-charitable-install.php' );
891
892	if ( is_multisite() && $network_wide ) {
893	global $wpdb;
894
895	foreach ( $wpdb->get_col( "SELECT blog_id FROM $wpdb->blogs" ) as $blog_id ) {
896	switch_to_blog( $blog_id );
897	new Charitable_Install( $this->includes_path );
898	restore_current_blog();
899	}
900	} else {
901	new Charitable_Install( $this->includes_path );
902	}
903
904	// create or update the install date for future reference.
905	update_option( 'wpcharitable_activated_datetime', current_time( 'timestamp' ) );
906	}
907
908	/**
909	* Runs on plugin deactivation.
910	*
911	* @see register_deactivation_hook
912	*
913	* @since 1.0.0
914	*
915	* @return void
916	*/
917	public function deactivate() {
918	require_once( $this->get_path( 'includes' ) . 'plugin/class-charitable-uninstall.php' );
919	new Charitable_Uninstall();
920	}
921
922	/**
923	* If a charitable_action event is triggered, delegate the event using do_action.
924	*
925	* @since 1.0.0
926	*
927	* @return void
928	*/
929	public function do_charitable_actions() {
930	if ( isset( $_REQUEST['charitable_action'] ) ) {
931
932	$action = $_REQUEST['charitable_action'];
933
934	/**
935	* Handle Charitable action.
936	*
937	* @since 1.0.0
938	*/
939	do_action( 'charitable_' . $action );
940	}
941	}
942
943	/**
944	* Throw error on object clone.
945	*
946	* This class is specifically designed to be instantiated once. You can retrieve the instance using charitable()
947	*
948	* @since 1.0.0
949	*
950	* @return void
951	*/
952	public function __clone() {
953	charitable_get_deprecated()->doing_it_wrong(
954	__FUNCTION__,
955	__( 'Cloning this object is forbidden.', 'charitable' ),
956	'1.0.0'
957	);
958	}
959
960	/**
961	* Disable unserializing of the class.
962	*
963	* @since 1.0.0
964	*
965	* @return void
966	*/
967	public function __wakeup() {
968	charitable_get_deprecated()->doing_it_wrong(
969	__FUNCTION__,
970	__( 'Unserializing instances of this class is forbidden.', 'charitable' ),
971	'1.0.0'
972	);
973	}
974
975	/**
976	* DEPRECATED METHODS
977	*/
978
979	/**
980	* Load plugin compatibility files on plugins_loaded hook.
981	*
982	* @deprecated 1.8.0
983	*
984	* @since 1.4.18
985	* @since 1.5.0 Deprecated.
986	*
987	* @return void
988	*/
989	public function load_plugin_compat_files() {
990	charitable_get_deprecated()->deprecated_function(
991	__METHOD__,
992	'1.5.0.',
993	'charitable_load_compat_functions'
994	);
995
996	charitable_load_compat_functions();
997	}
998
999	/**
1000	* Stores an object in the plugin's registry.
1001	*
1002	* @deprecated 1.8.0
1003	*
1004	* @since 1.0.0
1005	* @since 1.5.0 Deprecated.
1006	*
1007	* @param mixed $object Object to be registered.
1008	* @return void
1009	*/
1010	public function register_object( $object ) {
1011	charitable_get_deprecated()->deprecated_function(
1012	__METHOD__,
1013	'1.5.0',
1014	'charitable()->registry()->register_object()'
1015	);
1016
1017	$this->registry->register_object( $object );
1018	}
1019
1020	/**
1021	* Returns the public class.
1022	*
1023	* @deprecated 1.8.0
1024	*
1025	* @since 1.0.0
1026	* @since 1.5.0 Deprecated.
1027	*
1028	* @return Charitable_Public
1029	*/
1030	public function get_public() {
1031	charitable_get_deprecated()->deprecated_function(
1032	__METHOD__,
1033	'1.5.0',
1034	'charitable_get_helper'
1035	);
1036
1037	return $this->registry->get( 'Charitable_Public' );
1038	}
1039
1040	/**
1041	* Returns the admin class.
1042	*
1043	* @deprecated 1.8.0
1044	*
1045	* @since 1.0.0
1046	* @since 1.5.0 Deprecated.
1047	*
1048	* @return Charitable_Admin
1049	*/
1050	public function get_admin() {
1051	charitable_get_deprecated()->deprecated_function(
1052	__METHOD__,
1053	'1.5.0',
1054	'charitable_get_helper'
1055	);
1056
1057	return $this->registry->get( 'Charitable_Admin' );
1058	}
1059
1060	/**
1061	* Return the current request object.
1062	*
1063	* @deprecated 1.8.0
1064	*
1065	* @since 1.0.0
1066	* @since 1.5.0 Deprecated.
1067	*
1068	* @return Charitable_Request
1069	*/
1070	public function get_request() {
1071	charitable_get_deprecated()->deprecated_function(
1072	__METHOD__,
1073	'1.5.0',
1074	'charitable_get_helper'
1075	);
1076
1077	return $this->registry->get( 'Charitable_Request' );
1078	}
1079
1080	/**
1081	* Returns the instance of Charitable_Currency.
1082	*
1083	* @deprecated 1.7.0
1084	*
1085	* @since 1.4.0 Deprecated.
1086	*/
1087	public function get_currency_helper() {
1088	charitable_get_deprecated()->deprecated_function( __METHOD__, '1.4.0', 'charitable_get_currency_helper' );
1089	return charitable_get_currency_helper();
1090	}
1091
1092	/**
1093	* Returns the instance of Charitable_Locations.
1094	*
1095	* @deprecated 1.6.0
1096	*
1097	* @since 1.2.0 Deprecated.
1098	*/
1099	public function get_location_helper() {
1100	charitable_get_deprecated()->deprecated_function( __METHOD__, '1.2.0', 'charitable_get_location_helper' );
1101	return charitable_get_location_helper();
1102	}
1103
1104	/**
1105	* Determine if we use Stripe core files or use an addon if that's installed and active. Checks for USE_NEW_STRIPE first.
1106	*
1107	* @since 1.7.0
1108	*
1109	* @return boolean
1110	*/
1111	public function load_core_stripe() {
1112
1113	if ( false !== ( defined( 'USE_NEW_STRIPE' ) && USE_NEW_STRIPE ) ) {
1114	return true;
1115	}
1116
1117	// check and see if the core Stripe AM gateway is an active gateway, and if it is not, don't load the core stripe JS, etc.
1118	if ( class_exists( 'Charitable_Gateways' ) && class_exists( 'Charitable_Gateway_Stripe_AM' ) && ! Charitable_Gateways::get_instance()->is_active_gateway( Charitable_Gateway_Stripe_AM::get_gateway_id() ) ) {
1119	return false;
1120	}
1121
1122	// check for stripe addon
1123
1124	// if ( in_array('charitable-stripe/charitable-stripe.php', apply_filters( 'active_plugins', get_option('active_plugins' ) ) ) ) {
1125	// return false;
1126	// }
1127
1128	// if ( class_exists( 'Charitable_Stripe' ) ) {
1129	// return false;
1130	// }
1131
1132	return true;
1133	}
1134
1135	/**
1136	* Determine Stripe Connect is active.
1137	*
1138	* @since 1.7.0
1139	*
1140	* @return boolean
1141	*/
1142	public function is_stripe_connect_addon() {
1143
1144	if ( in_array('charitable-stripe/charitable-stripe.php', apply_filters( 'active_plugins', get_option('active_plugins' ) ) ) ) {
1145	return true;
1146	}
1147
1148	return false;
1149	}
1150
1151	/**
1152	* Action links for the plugins page.
1153	*
1154	* @since 1.7.0
1155	*
1156	* @param array $actions An array of existing actions.
1157	* @param string $plugin_file The plugin file we are modifying.
1158	* @return array An array of action links.
1159	*/
1160	public function plugin_action_links( $actions, $plugin_file, $action_links = false ) {
1161
1162	if ( ! charitable_is_pro() ) :
1163
1164	// if this isn't pro, add the upgrade link which is visible on the plugins page until the plugin name.
1165
1166	$action_links = [
1167	'proupgrade' => [
1168	// Translators: This is an action link users can click to purchase a license for All in One SEO Pro.
1169	'label' => __( 'Upgrade to Pro', 'charitable' ),
1170	'url' => 'https://wpcharitable.com/lite-vs-pro/?utm_source=WordPress&utm_campaign=WP+Charitable&utm_medium=Action+Link+Plugins+Page&utm_content=Upgrade+to+Pro',
1171	]
1172	];
1173
1174	endif;
1175
1176	if ( isset( $actions['edit'] ) ) {
1177	unset( $actions['edit'] );
1178	}
1179
1180	return $this->parse_action_links( $actions, $plugin_file, $action_links, 'before' );
1181	}
1182
1183	/**
1184	* Parse the action links.
1185	*
1186	* @since 1.7.0
1187	*
1188	* @param array $actions
1189	* @param string $pluginFile
1190	* @param
1191	* @return array
1192	*/
1193	protected function parse_action_links( $actions, $pluginFile, $action_links = [], $position = 'after' ) {
1194	if ( empty( $this->plugin ) ) {
1195	$this->plugin = CHARTIABLE_PLUGIN_BASENAME;
1196	}
1197
1198	if ( $this->plugin === $pluginFile && ! empty( $action_links ) ) {
1199	foreach ( $action_links as $key => $value ) {
1200	$link = [
1201	$key => '<a href="' . $value['url'] . '">' . $value['label'] . '</a>'
1202	];
1203
1204	$actions = 'after' === $position ? array_merge( $actions, $link ) : array_merge( $link, $actions );
1205	}
1206	}
1207
1208	return $actions;
1209	}
1210
1211	/**
1212	* Set up licensing for pro.
1213	*
1214	* @since 1.7.0
1215	*
1216	* @return void
1217	*/
1218	public function setup_licensing() {
1219	charitable_get_helper( 'licenses' )->register_licensed_product(
1220	Charitable::NAME, // . ' Pro',
1221	Charitable::AUTHOR,
1222	Charitable::VERSION,
1223	__FILE__
1224	);
1225	}
1226
1227	/**
1228	* Deativates and/or warnings about any Charitable verison conflicts.
1229	*
1230	* @since 1.7.0
1231	*
1232	* @return null
1233	*/
1234	public function check_for_version_conflicts() {
1235
1236	// Check for Charitable Stripe < 1.5.0
1237	if ( in_array( 'charitable-stripe/charitable-stripe.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) {
1238	if ( class_exists( 'Charitable_Stripe') && version_compare( Charitable_Stripe::VERSION, '1.5.0', '<' ) ) {
1239	// manually deactivate plugin.
1240	$found = false;
1241	$current = get_option( 'active_plugins', array() );
1242	$key = array_search( 'charitable-stripe/charitable-stripe.php', $current, true );
1243	if ( false !== $key ) {
1244	$found = true;
1245
1246	unset( $current[ $key ] );
1247	update_option( 'active_plugins', $current );
1248
1249	$message = __( '<p><strong style="color:red;">NOTICE:</strong> <strong>Charitable</strong> detected an out-of-date and incompatible version of <strong>Charitable Stripe</strong> addon. To avoid issues with Stripe donations, <strong>Charitable Stripe</strong> ' . Charitable_Stripe::VERSION . ' was deactivated. Please update <strong>Charitable Stripe</strong> to version 1.5.0 or higher.</p><p>You can get the latest version of <strong>Charitable Stripe</strong> through your <a href="https://www.wpcharitable.com/account/" target="_blank">Charitable account at wpcharitable.com</a>. All active licenses are accessible in the "My Downloads" tab.</p>', 'charitable-stripe' );
1250
1251	wp_die( $message . ' <a href="' . admin_url( 'plugins.php' ) . '">Click here to return to the plugins screen.</a>' );
1252	}
1253	// charitable_get_notices()->add_error( $message );
1254	add_option( 'chartiable_version_warning', $message );
1255	} else {
1256	delete_option( 'chartiable_version_warning' );
1257	}
1258	}
1259	}
1260
1261
1262	}
1263
1264	$charitable = new Charitable();
1265
1266	endif;
1267