content-control / classes / Plugin / Core.php

Core.php in Content Control – The Ultimate Content Restriction Plugin! Restrict Content, Create Conditional Blocks & More 2.6.0, at classes/Plugin/Core.php

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1	<?php
2	/**
3	* Main plugin.
4	*
5	* @copyright (c) 2021, Code Atlantic LLC.
6	*
7	* @package ContentControl
8	*/
9
10	namespace ContentControl\Plugin;
11
12	use ContentControl\Base\Container;
13	use ContentControl\Plugin\Options;
14	use ContentControl\Interfaces\Controller;
15
16	defined( 'ABSPATH' ) \|\| exit;
17
18	/**
19	* Class Plugin
20	*
21	* @package ContentControl\Plugin
22	*
23	* @version 2.0.0
24	*/
25	class Core {
26
27	/**
28	* Exposed container.
29	*
30	* @var Container
31	*/
32	public $container;
33
34	/**
35	* Array of controllers.
36	*
37	* Useful to unhook actions/filters from global space.
38	*
39	* @var Container
40	*/
41	public $controllers;
42
43	/**
44	* Initiate the plugin.
45	*
46	* @param array<string,string\|bool> $config Configuration variables passed from main plugin file.
47	*/
48	public function __construct( $config ) {
49	$this->container = new Container( $config );
50	$this->controllers = new Container();
51
52	$this->register_services();
53	$this->define_paths();
54	$this->initiate_controllers();
55
56	$this->check_version();
57
58	add_action( 'init', [ $this, 'load_textdomain' ] );
59	}
60
61	/**
62	* Update & track version info.
63	*
64	* @return void
65	*/
66	protected function check_version() {
67	$version = $this->get( 'version' );
68	$option_key = "{$this->get( 'option_prefix' )}_version";
69
70	$current_data = \get_option( $option_key, false );
71
72	$data = wp_parse_args(
73	false !== $current_data ? $current_data : [],
74	[
75	'version' => $version,
76	'upgraded_from' => null,
77	'initial_version' => $version,
78	'installed_on' => gmdate( 'Y-m-d H:i:s' ),
79	]
80	);
81
82	// Process old version data storage.
83	if ( false === $current_data ) {
84	$data = $this->process_version_data_migration( $data );
85	}
86
87	if ( version_compare( $data['version'], (string) $version, '<' ) ) {
88	// Allow processing of small core upgrades.
89
90	/**
91	* Fires when the plugin version is updated.
92	*
93	* Note: Old version is still available in options.
94	*
95	* @param string $old_version The old version.
96	* @param string $new_version The new version.
97	*/
98	do_action( "{$this->get( 'option_prefix' )}/update_version", $data['version'], $version );
99
100	// Save Upgraded From option.
101	$data['upgraded_from'] = $data['version'];
102	$data['version'] = $version;
103	}
104
105	if ( $current_data !== $data ) {
106	\update_option( $option_key, $data );
107	}
108	}
109
110	/**
111	* Process old version data.
112	*
113	* @param array<string,string\|null> $data Array of data.
114	* @return array<string,string\|null>
115	*/
116	protected function process_version_data_migration( $data ) {
117	// This class can be extended for addons, only do the following if this is core and not an extended class.
118	// If the current instance is not an extended class, check if old settings exist.
119	if ( get_called_class() === __CLASS__ ) {
120	// Check if old settings exist.
121	$has_old_settings_data = \get_option( 'content_control_settings', false );
122	$has_old_install_date = \get_option( 'content_control_installed_on', false );
123
124	if ( false !== $has_old_settings_data \|\| false !== $has_old_install_date ) {
125	$data = [
126	'version' => '1.1.9',
127	'upgraded_from' => null,
128	'initial_version' => '1.1.9',
129	];
130	}
131
132	$has_old_settings_data = \get_option( 'jp_cc_settings', false );
133	$has_old_install_date = \get_option( 'jp_cc_reviews_installed_on', false );
134
135	// Check if old settings exist.
136	if ( false !== $has_old_settings_data \|\| false !== $has_old_install_date ) {
137	$data = [
138	'version' => '1.1.9',
139	'upgraded_from' => null,
140	'initial_version' => '1.1.9',
141	];
142	}
143	}
144
145	if ( empty( $data['initial_version'] ) ) {
146	$oldest_known = $data['version'];
147
148	if ( $data['upgraded_from'] && version_compare( $data['upgraded_from'], $oldest_known, '<' ) ) {
149	$oldest_known = $data['upgraded_from'];
150	}
151
152	$data['initial_version'] = $oldest_known;
153	}
154
155	return $data;
156	}
157
158	/**
159	* Internationalization.
160	*
161	* @return void
162	*/
163	public function load_textdomain() {
164	load_plugin_textdomain( $this->container['text_domain'], false, $this->get_path( 'languages' ) );
165	}
166
167	/**
168	* Add default services to our Container.
169	*
170	* @return void
171	*/
172	public function register_services() {
173	/**
174	* Self reference for deep DI lookup.
175	*/
176	$this->container['plugin'] = $this;
177
178	/**
179	* Attach our container to the global.
180	*/
181	$GLOBALS[ $this->get( 'option_prefix' ) ] = $this->container;
182
183	if ( get_called_class() === __CLASS__ ) {
184	$this->container['options'] =
185	/**
186	* Get plugin options.
187	*
188	* @return Options
189	*/
190	function ( $c ) {
191	return new Options( $c->get( 'option_prefix' ) );
192	};
193
194	$this->container['connect'] =
195	/**
196	* Get plugin connect.
197	*
198	* @return Connect
199	*/
200	function ( $c ) {
201	return new \ContentControl\Plugin\Connect( $c );
202	};
203
204	$this->container['license'] =
205	/**
206	* Get plugin license.
207	*
208	* @return License
209	*/
210	function () {
211	return new \ContentControl\Plugin\License();
212	};
213
214	$this->container['logging'] =
215	/**
216	* Get plugin logging.
217	*
218	* @return Logging
219	*/
220	function () {
221	return new \ContentControl\Plugin\Logging();
222	};
223
224	$this->container['upgrader'] =
225	/**
226	* Get plugin upgrader.
227	*
228	* @return Upgrader
229	*/
230	function ( $c ) {
231	return new \ContentControl\Plugin\Upgrader( $c );
232	};
233
234	$this->container['rules'] =
235	/**
236	* Get plugin rules.
237	*
238	* @return \ContentControl\RuleEngine\Rules
239	*/
240	function () {
241	return new \ContentControl\RuleEngine\Rules();
242	};
243
244	$this->container['restrictions'] =
245	/**
246	* Get plugin restrictions.
247	*
248	* @return \ContentControl\Services\Restrictions
249	*/
250	function () {
251	return new \ContentControl\Services\Restrictions();
252	};
253
254	$this->container['globals'] =
255	/**
256	* Get plugin global manager.
257	*
258	* @return \ContentControl\Services\Globals
259	*/
260	function () {
261	return new \ContentControl\Services\Globals();
262	};
263	}
264
265	apply_filters( "{$this->get( 'option_prefix' )}/register_services", $this->container, $this );
266	}
267
268	/**
269	* Update & track version info.
270	*
271	* @return array<string,\ContentControl\Base\Controller>
272	*/
273	protected function registered_controllers() {
274	return [
275	'PostTypes' => new \ContentControl\Controllers\PostTypes( $this ),
276	'Assets' => new \ContentControl\Controllers\Assets( $this ),
277	'Admin' => new \ContentControl\Controllers\Admin( $this ),
278	'Compatibility' => new \ContentControl\Controllers\Compatibility( $this ),
279	'RestAPI' => new \ContentControl\Controllers\RestAPI( $this ),
280	'BlockEditor' => new \ContentControl\Controllers\BlockEditor( $this ),
281	'Frontend' => new \ContentControl\Controllers\Frontend( $this ),
282	'Shortcodes' => new \ContentControl\Controllers\Shortcodes( $this ),
283	'TrustedLoginController' => new \ContentControl\Controllers\TrustedLogin( $this ),
284	];
285	}
286
287	/**
288	* Initiate internal components.
289	*
290	* @return void
291	*/
292	protected function initiate_controllers() {
293	$this->register_controllers( $this->registered_controllers() );
294	}
295
296	/**
297	* Register controllers.
298	*
299	* @param array<string,Controller> $controllers Array of controllers.
300	* @return void
301	*/
302	public function register_controllers( $controllers = [] ) {
303	foreach ( $controllers as $name => $controller ) {
304	if ( $controller instanceof Controller ) {
305	if ( $controller->controller_enabled() ) {
306	$controller->init();
307	}
308	$this->controllers->set( $name, $controller );
309	}
310	}
311	}
312
313	/**
314	* Get a controller.
315	*
316	* @param string $name Controller name.
317	*
318	* @return Controller\|null
319	*/
320	public function get_controller( $name ) {
321	$controller = $this->controllers->get( $name );
322
323	if ( $controller instanceof Controller ) {
324	return $controller;
325	}
326
327	return null;
328	}
329
330	/**
331	* Initiate internal paths.
332	*
333	* @return void
334	*/
335	protected function define_paths() {
336	/**
337	* Attach utility functions.
338	*/
339	$this->container['get_path'] = [ $this, 'get_path' ];
340	$this->container['get_url'] = [ $this, 'get_url' ];
341
342	// Define paths.
343	$this->container['dist_path'] = $this->get_path( 'dist' ) . '/';
344	}
345
346	/**
347	* Utility method to get a path.
348	*
349	* @param string $path Subpath to return.
350	* @return string
351	*/
352	public function get_path( $path ) {
353	return $this->container['path'] . $path;
354	}
355
356	/**
357	* Utility method to get a url.
358	*
359	* @param string $path Sub url to return.
360	* @return string
361	*/
362	public function get_url( $path = '' ) {
363	return $this->container['url'] . $path;
364	}
365
366	/**
367	* Get item from container
368	*
369	* @param string $id Key for the item.
370	*
371	* @return mixed Current value of the item.
372	*/
373	public function get( $id ) {
374	// 1. Check if the item exists in the container.
375	if ( $this->container->offsetExists( $id ) ) {
376	return $this->container->get( $id );
377	}
378
379	// 2. Check if the item exists in the controllers container.
380	if ( $this->controllers->offsetExists( $id ) ) {
381	return $this->controllers->get( $id );
382	}
383
384	// 3. Check if the item exists in the global space.
385	if ( get_called_class() !== __CLASS__ ) {
386	// If this is an addon, check if the service exists in the core plugin.
387	// Get core plugin container and see if the service exists there.
388	$plugin_service = \ContentControl\plugin( $id );
389
390	if ( $plugin_service ) {
391	return $plugin_service;
392	}
393	}
394
395	// 5. Return null, item not found.
396	return null;
397	}
398
399	/**
400	* Set item in container
401	*
402	* @param string $id Key for the item.
403	* @param mixed $value Value to set.
404	*
405	* @return void
406	*/
407	public function set( $id, $value ) {
408	$this->container->set( $id, $value );
409	}
410
411	/**
412	* Get plugin option.
413	*
414	* @param string $key Option key.
415	* @param boolean\|mixed $default_value Default value.
416	* @return mixed
417	*/
418	public function get_option( $key, $default_value = false ) {
419	return $this->get( 'options' )->get( $key, $default_value );
420	}
421
422	/**
423	* Get plugin permissions.
424	*
425	* @return array<string,string> Array of permissions.
426	*/
427	public function get_permissions() {
428	$permissions = \ContentControl\get_default_permissions();
429
430	$user_permisions = $this->get( 'options' )->get( 'permissions', [] );
431
432	if ( ! empty( $user_permisions ) ) {
433	foreach ( $user_permisions as $cap => $user_permission ) {
434	if ( ! empty( $user_permission ) ) {
435	$permissions[ $cap ] = $user_permission;
436	}
437	}
438	}
439
440	return $permissions;
441	}
442
443	/**
444	* Get plugin permission for capability.
445	*
446	* @param string $cap Permission key.
447	*
448	* @return string User role or cap required.
449	*/
450	public function get_permission( $cap ) {
451	$permissions = $this->get_permissions();
452
453	return isset( $permissions[ $cap ] ) ? $permissions[ $cap ] : 'manage_options';
454	}
455
456	/**
457	* Check if pro version is installed.
458	*
459	* @return boolean
460	*/
461	public function is_pro_installed() {
462	return file_exists( WP_PLUGIN_DIR . '/content-control-pro/content-control-pro.php' );
463	}
464
465	/**
466	* Check if pro version is active.
467	*
468	* @return boolean
469	*/
470	public function is_pro_active() {
471	return $this->is_pro_installed() && function_exists( '\ContentControl\Pro\plugin' );
472	}
473
474	/**
475	* Check if license is active.
476	*
477	* @return boolean
478	*/
479	public function is_license_active() {
480	return $this->get( 'license' )->is_license_active();
481	}
482	}
483