content-control / content-control.php

content-control.php in Content Control – The Ultimate Content Restriction Plugin! Restrict Content, Create Conditional Blocks & More trunk, at content-control.php

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1	<?php
2	/**
3	* Plugin Name: Content Control
4	* Plugin URI: https://contentcontrolplugin.com/?utm_campaign=plugin-info&utm_source=php-file-header&utm_medium=plugin-ui&utm_content=plugin-uri
5	* Description: Restrict content to logged in/out users or specific user roles. Restrict access to certain parts of a page/post. Control the visibility of widgets.
6	* Version: 2.7.3
7	* Author: Code Atlantic
8	* Author URI: https://code-atlantic.com/?utm_campaign=plugin-info&utm_source=php-file-header&utm_medium=plugin-ui&utm_content=author-uri
9	* Donate link: https://code-atlantic.com/donate/?utm_campaign=donations&utm_source=php-file-header&utm_medium=plugin-ui&utm_content=donate-link
10	* License: GPL-2.0-or-later
11	* License URI: https://www.gnu.org/licenses/gpl-2.0.html
12	* Text Domain: content-control
13	*
14	* Minimum PHP: 7.4
15	* Minimum WP: 6.2
16	*
17	* @package Content Control
18	* @author Code Atlantic
19	* @copyright Copyright (c) 2023, Code Atlantic LLC.
20	*/
21
22	namespace ContentControl;
23
24	defined( 'ABSPATH' ) \|\| exit;
25
26	/**
27	* Define plugin's global configuration.
28	*
29	* @return array<string,string\|bool>
30	*/
31	function get_plugin_config() {
32	return [
33	'name' => 'Content Control',
34	'slug' => 'content-control',
35	'version' => '2.7.3',
36	'option_prefix' => 'content_control',
37	// Maybe remove this and simply prefix `name` with `'Popup Maker'`.
38	'text_domain' => 'content-control',
39	'fullname' => 'Content Control',
40	'min_php_ver' => '7.4.0',
41	'min_wp_ver' => '6.2.0',
42	'file' => __FILE__,
43	'basename' => \plugin_basename( __FILE__ ),
44	'url' => \plugin_dir_url( __FILE__ ),
45	'path' => __DIR__ . \DIRECTORY_SEPARATOR,
46	'api_url' => 'https://contentcontrolplugin.com/',
47	];
48	}
49
50	/**
51	* Get config or config property.
52	*
53	* @param string\|null $key Key of config item to return.
54	*
55	* @return mixed
56	*/
57	function config( $key = null ) {
58	$config = get_plugin_config();
59
60	if ( ! isset( $key ) ) {
61	return $config;
62	}
63
64	return isset( $config[ $key ] ) ? $config[ $key ] : false;
65	}
66
67	/**
68	* Register autoloader.
69	*/
70	require_once __DIR__ . '/classes/Plugin/Autoloader.php';
71
72	if ( ! Plugin\Autoloader::init( config( 'name' ), config( 'path' ) ) ) {
73	return;
74	}
75
76	/**
77	* Check plugin prerequisites.
78	*
79	* @return bool
80	*/
81	function check_prerequisites() {
82
83	// 1.a Check Prerequisites.
84	$prerequisites = new \ContentControl\Plugin\Prerequisites( [
85	[
86	// a. PHP Min Version.
87	'type' => 'php',
88	'version' => config( 'min_php_ver' ),
89	],
90	// a. PHP Min Version.
91	[
92	'type' => 'wp',
93	'version' => config( 'min_wp_ver' ),
94	],
95	] );
96
97	/**
98	* 1.b If there are missing requirements, render error messaging and return.
99	*/
100	if ( $prerequisites->check() === false ) {
101	$prerequisites->setup_notices();
102
103	return false;
104	}
105
106	return true;
107	}
108
109	add_action(
110	'plugins_loaded',
111	function () {
112	if ( check_prerequisites() ) {
113	plugin_instance();
114	}
115	},
116	// Core plugin loads at 11, Pro loads at 12 & addons load at 13.
117	11
118	);
119
120	/**
121	* Initiates and/or retrieves an encapsulated container for the plugin.
122	*
123	* This kicks it all off, loads functions and initiates the plugins main class.
124	*
125	* @return \ContentControl\Plugin\Core
126	*/
127	function plugin_instance() {
128	static $plugin;
129
130	if ( ! $plugin instanceof \ContentControl\Plugin\Core ) {
131	require_once __DIR__ . '/inc/functions.php';
132	require_once __DIR__ . '/inc/deprecated.php';
133	$plugin = new Plugin\Core( get_plugin_config() );
134	}
135
136	return $plugin;
137	}
138
139	/**
140	* Easy access to all plugin services from the container.
141	*
142	* @see \ContentControl\plugin_instance
143	*
144	* @param string\|null $service_or_config Key of service or config to fetch.
145	* @return \ContentControl\Plugin\Core\|mixed
146	*/
147	function plugin( $service_or_config = null ) {
148	if ( ! isset( $service_or_config ) ) {
149	return plugin_instance();
150	}
151
152	return plugin_instance()->get( $service_or_config );
153	}
154
155	\register_activation_hook( __FILE__, '\ContentControl\Plugin\Install::activate_plugin' );
156	\register_deactivation_hook( __FILE__, '\ContentControl\Plugin\Install::deactivate_plugin' );
157	\register_uninstall_hook( __FILE__, '\ContentControl\Plugin\Install::uninstall_plugin' );
158