gamipress / gamipress.php

gamipress.php in GamiPress – Gamification plugin to reward points, badges & ranks in WordPress, now with AI trunk, at gamipress.php

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1	<?php
2	/**
3	* Plugin Name: GamiPress
4	* Plugin URI: https://gamipress.com
5	* Description: The most flexible and powerful gamification system for WordPress.
6	* Version: 8.0.0
7	* Author: GamiPress
8	* Author URI: https://gamipress.com/
9	* Text Domain: gamipress
10	* Domain Path: /languages/
11	* Requires PHP: 7.0
12	* Requires at least: 4.4
13	* Tested up to: 7.1
14	* License: GPLv3
15	*
16	* @package GamiPress
17	* @author GamiPress <contact@gamipress.com>, Ruben Garcia <rubengcdev@gmail.com>
18	* @copyright Copyright (c) GamiPress
19	*/
20
21	final class GamiPress {
22
23	/**
24	* @var GamiPress $instance The one true GamiPress
25	* @since 1.0.0
26	*/
27	private static $instance;
28
29	/**
30	* @var array $settings GamiPress stored settings
31	* @since 1.0.2
32	*/
33	public $settings = null;
34
35	/**
36	* @var array $points_types GamiPress registered points types
37	* @since 1.0.0
38	*/
39	public $points_types = array();
40
41	/**
42	* @var array $achievement_types GamiPress registered achievement types
43	* @since 1.0.0
44	*/
45	public $achievement_types = array();
46
47	/**
48	* @var array $achievement_types GamiPress registered rank types
49	* @since 1.3.1
50	*/
51	public $rank_types = array();
52
53	/**
54	* @var array $requirement_types GamiPress registered requirement types
55	* @since 1.0.5
56	*/
57	public $requirement_types = array();
58
59	/**
60	* @var array $activity_triggers GamiPress registered activity triggers
61	* @since 1.0.0
62	*/
63	public $activity_triggers = array();
64
65	/**
66	* @var array $shortcodes GamiPress registered shortcodes
67	* @since 1.0.0
68	*/
69	public $shortcodes = array();
70
71	/**
72	* @var GamiPress_Database $db GamiPress database object
73	* @since 1.4.0
74	*/
75	public $db;
76
77	/**
78	* @var bool $db GamiPress network wide active mark
79	* @since 1.4.0
80	*/
81	public $network_wide_active = null;
82
83	/**
84	* @var array $cache GamiPress cache class
85	* @since 1.4.0
86	*/
87	public $cache = array();
88
89	/**
90	* Get active instance
91	*
92	* @access public
93	* @since 1.0.0
94	* @return GamiPress self::$instance The one true GamiPress
95	*/
96	public static function instance() {
97
98	if( ! self::$instance ) {
99
100	self::$instance = new GamiPress();
101	self::$instance->constants();
102	self::$instance->libraries();
103	self::$instance->classes();
104	self::$instance->compatibility();
105	self::$instance->includes();
106	self::$instance->modules();
107	self::$instance->hooks();
108
109	}
110
111	return self::$instance;
112
113	}
114
115	/**
116	* Setup plugin constants
117	*
118	* @access private
119	* @since 1.0.0
120	* @return void
121	*/
122	private function constants() {
123
124	// Plugin version
125	define( 'GAMIPRESS_VER', '8.0.0' );
126
127	// Plugin file
128	define( 'GAMIPRESS_FILE', __FILE__ );
129
130	// Plugin path
131	define( 'GAMIPRESS_DIR', plugin_dir_path( __FILE__ ) );
132
133	// Plugin URL
134	define( 'GAMIPRESS_URL', plugin_dir_url( __FILE__ ) );
135
136	// Credentials vars
137	define( 'GAMIPRESS_CRED_VAR', 'c' );
138	define( 'GAMIPRESS_CRED_KEY', '1991092202300020110720144557' );
139	define( 'GAMIPRESS_CRED_SALT', '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz' );
140
141	}
142
143	/**
144	* Include plugin libraries
145	*
146	* @access private
147	* @since 1.0.0
148	* @return void
149	*/
150	private function libraries() {
151
152	// Custom Tables
153	require_once GAMIPRESS_DIR . 'libraries/ct/init.php';
154	require_once GAMIPRESS_DIR . 'libraries/ct-ajax-list-table/ct-ajax-list-table.php';
155
156	// CMB2
157	require_once GAMIPRESS_DIR . 'libraries/cmb2/init.php';
158	require_once GAMIPRESS_DIR . 'libraries/cmb2-metatabs-options/cmb2_metatabs_options.php';
159	require_once GAMIPRESS_DIR . 'libraries/cmb2-tabs/cmb2-tabs.php';
160	require_once GAMIPRESS_DIR . 'libraries/cmb2-field-tooltip/cmb2-field-tooltip.php';
161	require_once GAMIPRESS_DIR . 'libraries/cmb2-field-edd-license/cmb2-field-edd-license.php';
162	require_once GAMIPRESS_DIR . 'libraries/cmb2-conditional-fields/cmb2-conditional-fields.php';
163
164	// GamiPress CMB2 fields
165	require_once GAMIPRESS_DIR . 'libraries/advanced-select-field-type.php';
166	require_once GAMIPRESS_DIR . 'libraries/size-field-type.php';
167	require_once GAMIPRESS_DIR . 'libraries/display-field-type.php';
168	require_once GAMIPRESS_DIR . 'libraries/button-field-type.php';
169	require_once GAMIPRESS_DIR . 'libraries/html-field-type.php';
170	require_once GAMIPRESS_DIR . 'libraries/points-field-type.php';
171
172	}
173
174	/**
175	* Include plugin classes
176	*
177	* @access private
178	* @since 1.0.0
179	* @return void
180	*/
181	private function classes() {
182
183	require_once GAMIPRESS_DIR . 'classes/database.php';
184	require_once GAMIPRESS_DIR . 'classes/badge-builder-icons.php';
185
186	}
187
188	/**
189	* Include compatibility files
190	*
191	* @access private
192	* @since 1.2.8
193	* @return void
194	*/
195	private function compatibility() {
196
197	// WordPress backward compatibility
198	require_once GAMIPRESS_DIR . 'includes/compatibility/wordpress.php';
199
200	}
201
202	/**
203	* Include plugin files
204	*
205	* @access private
206	* @since 1.0.0
207	* @return void
208	*/
209	private function includes() {
210
211	require_once GAMIPRESS_DIR . 'includes/admin.php';
212	require_once GAMIPRESS_DIR . 'includes/custom-tables.php';
213	require_once GAMIPRESS_DIR . 'includes/post-types.php';
214	require_once GAMIPRESS_DIR . 'includes/privacy.php';
215	require_once GAMIPRESS_DIR . 'includes/emails.php';
216	require_once GAMIPRESS_DIR . 'includes/credentials.php';
217	require_once GAMIPRESS_DIR . 'includes/activity-functions.php';
218	require_once GAMIPRESS_DIR . 'includes/ajax-functions.php';
219	require_once GAMIPRESS_DIR . 'includes/api.php';
220	require_once GAMIPRESS_DIR . 'includes/blocks.php';
221	require_once GAMIPRESS_DIR . 'includes/cache.php';
222	require_once GAMIPRESS_DIR . 'includes/functions.php';
223	require_once GAMIPRESS_DIR . 'includes/listeners.php';
224	require_once GAMIPRESS_DIR . 'includes/network.php';
225	require_once GAMIPRESS_DIR . 'includes/scripts.php';
226	require_once GAMIPRESS_DIR . 'includes/shortcodes.php';
227	require_once GAMIPRESS_DIR . 'includes/filters.php';
228	require_once GAMIPRESS_DIR . 'includes/rules-engine.php';
229	require_once GAMIPRESS_DIR . 'includes/tags.php';
230	require_once GAMIPRESS_DIR . 'includes/template-functions.php';
231	require_once GAMIPRESS_DIR . 'includes/triggers.php';
232	require_once GAMIPRESS_DIR . 'includes/users.php';
233	require_once GAMIPRESS_DIR . 'includes/widgets.php';
234
235	}
236
237	/**
238	* Include modules files
239	*
240	* @access private
241	* @since 1.0.0
242	* @return void
243	*/
244	private function modules() {
245
246	require_once GAMIPRESS_DIR . 'modules/ai-assistant/gamipress-ai-assistant.php';
247
248	}
249
250	/**
251	* Include integrations files
252	*
253	* @access private
254	* @since 1.0.0
255	* @return void
256	*/
257	private function integrations() {
258
259	$integrations_dir = GAMIPRESS_DIR . 'integrations';
260
261	// Setup active plugins
262	$active_plugins = array();
263
264	if( function_exists( 'get_option' ) ) {
265	$active_plugins = (array) get_option( 'active_plugins', array() );
266	}
267
268	// Setup active sitewide plugins
269	$active_sitewide_plugins = array();
270
271	if ( is_multisite() && function_exists( 'get_site_option' ) ) {
272	$active_sitewide_plugins = get_site_option( 'active_sitewide_plugins' );
273
274	if( ! is_array( $active_sitewide_plugins ) ) {
275	$active_sitewide_plugins = array();
276	}
277	}
278
279	$integrations = @opendir( $integrations_dir );
280
281	while ( ( $integration = @readdir( $integrations ) ) !== false ) {
282
283	if ( $integration === '.' \|\| $integration === '..' \|\| $integration === 'index.php' ) {
284	continue;
285	}
286
287	/**
288	* Filter to allow third party plugins skip any integration
289	*
290	* @since 1.0.0
291	*
292	* @param bool $skip
293	* @param string $integration The integration slug as named in gamipress/includes/integrations
294	* @param array $active_plugins
295	* @param array $active_sitewide_plugins
296	*
297	* @return bool
298	*/
299	if( apply_filters( 'gamipress_skip_integration', false, $integration, $active_plugins, $active_sitewide_plugins ) ) {
300	continue;
301	}
302
303	// Skip if integration is already active
304	if( $this->is_integration_active( $integration, $active_plugins, $active_sitewide_plugins ) ) {
305	continue;
306	}
307
308	$integration_file = $integrations_dir . DIRECTORY_SEPARATOR . $integration . DIRECTORY_SEPARATOR . $integration . '.php';
309
310	// Skip if no file to load
311	if( ! file_exists( $integration_file ) ) {
312	continue;
313	}
314
315	require_once $integration_file;
316
317	}
318
319	closedir( $integrations );
320
321	}
322
323	/**
324	* Include integrations files
325	*
326	* @access private
327	* @since 1.0.0
328	* @param string $integration
329	* @param array $active_plugins
330	* @param array $active_sitewide_plugins
331	* @return bool
332	*/
333	private function is_integration_active( $integration, $active_plugins, $active_sitewide_plugins ) {
334
335	$plugins = array(
336	"gamipress-{$integration}-integration/gamipress-{$integration}.php",
337	"gamipress-{$integration}-integration/gamipress-{$integration}-integration.php",
338	);
339
340	if( $integration === 'elementor' ) {
341	$plugins = array(
342	"gamipress-{$integration}-forms-integration/gamipress-{$integration}-forms.php",
343	);
344	}
345
346	foreach( $plugins as $plugin ) {
347
348	// Bail if plugin is active
349	if( in_array( $plugin, $active_plugins, true ) ) {
350	return true;
351	}
352
353	// Bail if plugin is network wide active
354	if ( isset( $active_sitewide_plugins[$plugin] ) ) {
355	return true;
356	}
357
358	// Consider integration active during it's activation
359	if( isset( $_REQUEST['action'] ) && $_REQUEST['action'] === 'activate'
360	&& isset( $_REQUEST['plugin'] ) && $_REQUEST['plugin'] === $plugin ) {
361	return true;
362	}
363
364	// Support for bulk activate
365	if( isset( $_REQUEST['action'] ) && $_REQUEST['action'] === 'activate-selected'
366	&& isset( $_REQUEST['checked'] ) && is_array( $_REQUEST['checked'] )
367	&& in_array( $plugin, $_REQUEST['checked'] ) ) {
368	return true;
369	}
370
371	}
372
373	return false;
374
375	}
376
377	/**
378	* Setup plugin hooks
379	*
380	* @access private
381	* @since 1.0.0
382	* @return void
383	*/
384	private function hooks() {
385
386	// Setup our activation and deactivation hooks
387	register_activation_hook( __FILE__, array( $this, 'activate' ) );
388	register_deactivation_hook( __FILE__, array( $this, 'deactivate' ) );
389
390	// Hook in all our important pieces
391	add_action( 'plugins_loaded', array( $this, 'pre_init' ), 20 );
392	add_action( 'plugins_loaded', array( $this, 'init' ), 50 );
393	add_action( 'plugins_loaded', array( $this, 'post_init' ), 999 );
394	add_action( 'init', array( $this, 'load_textdomain' ), 10 );
395
396	}
397
398	/**
399	* Pre init function
400	*
401	* @access private
402	* @since 1.4.6
403	* @return void
404	*/
405	function pre_init() {
406
407	// Load all integrations
408	$this->integrations();
409
410	global $wpdb;
411
412	$this->db = new GamiPress_Database();
413
414	// Setup WordPress database tables
415	$this->db->posts = $wpdb->posts;
416	$this->db->postmeta = $wpdb->postmeta;
417	$this->db->users = $wpdb->users;
418	$this->db->usermeta = $wpdb->usermeta;
419
420	// Setup GamiPress database tables
421	$this->db->logs = $wpdb->gamipress_logs;
422	$this->db->logs_meta = $wpdb->gamipress_logs_meta;
423	$this->db->user_earnings = $wpdb->gamipress_user_earnings;
424	$this->db->user_earnings_meta = $wpdb->gamipress_user_earnings_meta;
425
426	// Trigger our action to let other plugins know that GamiPress is getting initialized
427	do_action( 'gamipress_pre_init' );
428
429	}
430
431	/**
432	* Init function
433	*
434	* @access private
435	* @since 1.4.0
436	* @return void
437	*/
438	function init() {
439
440	// Trigger our action to let other plugins know that GamiPress is ready
441	do_action( 'gamipress_init' );
442
443	}
444
445	/**
446	* Post init function
447	*
448	* @access private
449	* @since 1.0.0
450	* @return void
451	*/
452	function post_init() {
453
454	// Trigger our action to let other plugins know that GamiPress has been initialized
455	do_action( 'gamipress_post_init' );
456
457	}
458
459	/**
460	* Activation hook for the plugin.
461	*/
462	function activate() {
463
464	// Include our important bits
465	$this->libraries();
466	$this->includes();
467
468	require_once GAMIPRESS_DIR . 'includes/install.php';
469
470	gamipress_install();
471
472	}
473
474	/**
475	* Deactivation hook for the plugin.
476	*/
477	function deactivate() {
478	flush_rewrite_rules();
479	}
480
481	/**
482	* Internationalization
483	*
484	* @access public
485	* @since 1.0.0
486	* @return void
487	*/
488	public function load_textdomain() {
489
490	// Set filter for language directory
491	$lang_dir = GAMIPRESS_DIR . '/languages/';
492	$lang_dir = apply_filters( 'gamipress_languages_directory', $lang_dir );
493
494	// Traditional WordPress plugin locale filter
495	$locale = apply_filters( 'plugin_locale', get_locale(), 'gamipress' );
496	$mofile = sprintf( '%1$s-%2$s.mo', 'gamipress', $locale );
497
498	// Setup paths to current locale file
499	$mofile_local = $lang_dir . $mofile;
500	$mofile_global = WP_LANG_DIR . '/gamipress/' . $mofile;
501
502	if( file_exists( $mofile_global ) ) {
503	// Look in global /wp-content/languages/gamipress/ folder
504	load_textdomain( 'gamipress', $mofile_global );
505	} elseif( file_exists( $mofile_local ) ) {
506	// Look in local /wp-content/plugins/gamipress/languages/ folder
507	load_textdomain( 'gamipress', $mofile_local );
508	} else {
509	// Load the default language files
510	load_plugin_textdomain( 'gamipress', false, $lang_dir );
511	}
512
513	}
514
515	}
516
517	/**
518	* The main function responsible for returning the one true GamiPress instance to functions everywhere
519	*
520	* @since 1.0.0
521	* @return \GamiPress The one true GamiPress
522	*/
523	function GamiPress() {
524	return GamiPress::instance();
525	}
526
527	GamiPress();