automatic-youtube-gallery / includes / init.php

init.php in Automatic YouTube Gallery – Embed Auto-Updating YouTube Video Galleries, Feeds, Playlists & Channels 2.1.0, at includes/init.php

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1	<?php
2
3	/**
4	* The file that defines the core plugin class
5	*
6	* A class definition that includes attributes and functions used across both the
7	* public-facing side of the site and the admin area.
8	*
9	* @link https://plugins360.com
10	* @since 1.0.0
11	*
12	* @package Automatic_YouTube_Gallery
13	*/
14
15	// Exit if accessed directly
16	if ( ! defined( 'WPINC' ) ) {
17	die;
18	}
19
20	/**
21	* AYG_Init - The main plugin class.
22	*
23	* @since 1.0.0
24	*/
25	class AYG_Init {
26
27	/**
28	* The loader that's responsible for maintaining and registering all hooks that power
29	* the plugin.
30	*
31	* @since 1.0.0
32	* @access protected
33	* @var AYG_Loader $loader Maintains and registers all hooks for the plugin.
34	*/
35	protected $loader;
36
37	/**
38	* Get things started.
39	*
40	* @since 1.0.0
41	*/
42	public function __construct() {
43	$this->load_dependencies();
44	$this->set_locale();
45	$this->define_admin_hooks();
46	$this->define_public_hooks();
47	$this->define_block_hooks();
48	$this->define_widget_hooks();
49	}
50
51	/**
52	* Load the required dependencies for this plugin.
53	*
54	* Create an instance of the loader which will be used to register the hooks
55	* with WordPress.
56	*
57	* @since 1.0.0
58	* @access private
59	*/
60	private function load_dependencies() {
61	/**
62	* The class responsible for orchestrating the actions and filters of the
63	* core plugin.
64	*/
65	require_once AYG_DIR . 'includes/loader.php';
66
67	/**
68	* The class responsible for defining internationalization functionality
69	* of the plugin.
70	*/
71	require_once AYG_DIR . 'includes/i18n.php';
72
73	/**
74	* A wrapper class for the Youtube Data API v3.
75	*/
76	require_once AYG_DIR . 'includes/youtube-api.php';
77
78	/**
79	* The file that holds the general helper functions.
80	*/
81	require_once AYG_DIR . 'includes/functions.php';
82
83	/**
84	* The classes responsible for defining all actions that occur in the admin area.
85	*/
86	require_once AYG_DIR . 'admin/admin.php';
87	require_once AYG_DIR . 'admin/settings.php';
88
89	/**
90	* The class responsible for defining all actions that occur in the public-facing
91	* side of the site.
92	*/
93	require_once AYG_DIR . 'public/public.php';
94
95	/**
96	* The class responsible for defining all actions that occur in the gutenberg block.
97	*/
98	require_once AYG_DIR. 'block/block.php';
99
100	/**
101	* The class responsible for defining all actions that occur in the widget.
102	*/
103	require_once AYG_DIR . 'widget/widget.php';
104
105	/**
106	* Create an instance of the loader.
107	*/
108	$this->loader = new AYG_Loader();
109	}
110
111	/**
112	* Define the locale for this plugin for internationalization.
113	*
114	* @since 1.0.0
115	* @access private
116	*/
117	private function set_locale() {
118	$i18n = new AYG_i18n();
119	$this->loader->add_action( 'plugins_loaded', $i18n, 'load_plugin_textdomain' );
120	}
121
122	/**
123	* Register all of the hooks related to the admin area functionality
124	* of the plugin.
125	*
126	* @since 1.0.0
127	* @access private
128	*/
129	private function define_admin_hooks() {
130	// Hooks common to all admin pages
131	$admin = new AYG_Admin();
132
133	$this->loader->add_action( 'admin_init', $admin, 'insert_missing_options', 1 );
134	$this->loader->add_action( 'admin_enqueue_scripts', $admin, 'enqueue_styles' );
135	$this->loader->add_action( 'admin_enqueue_scripts', $admin, 'enqueue_scripts' );
136	$this->loader->add_action( 'admin_menu', $admin, 'admin_menu' );
137	$this->loader->add_action( 'admin_notices', $admin, 'admin_notices' );
138	$this->loader->add_action( 'wp_ajax_ayg_save_api_key', $admin, 'ajax_callback_save_api_key' );
139
140	$this->loader->add_filter( 'plugin_action_links_' . AYG_FILE_NAME, $admin, 'plugin_action_links' );
141
142	// Hooks specific to the settings page
143	$settings = new AYG_Admin_Settings();
144
145	$this->loader->add_action( 'admin_menu', $settings, 'admin_menu' );
146	$this->loader->add_action( 'admin_init', $settings, 'admin_init' );
147	$this->loader->add_action( 'wp_ajax_ayg_delete_cache', $settings, 'ajax_callback_delete_cache' );
148	}
149
150	/**
151	* Register all of the hooks related to the public-facing functionality
152	* of the plugin.
153	*
154	* @since 1.0.0
155	* @access private
156	*/
157	private function define_public_hooks() {
158	$public = new AYG_Public();
159
160	$this->loader->add_action( 'wp_enqueue_scripts', $public, 'register_styles' );
161	$this->loader->add_action( 'wp_enqueue_scripts', $public, 'register_scripts' );
162	$this->loader->add_action( 'enqueue_block_editor_assets', $public, 'enqueue_block_editor_assets' );
163	$this->loader->add_action( 'wp_ajax_ayg_load_more_videos', $public, 'ajax_callback_load_more_videos' );
164	$this->loader->add_action( 'wp_ajax_nopriv_ayg_load_more_videos', $public, 'ajax_callback_load_more_videos' );
165	$this->loader->add_action( 'wp_ajax_ayg_set_cookie', $public, 'set_gdpr_cookie' );
166	$this->loader->add_action( 'wp_ajax_nopriv_ayg_set_cookie', $public, 'set_gdpr_cookie' );
167
168	$this->loader->add_filter( 'smush_skip_iframe_from_lazy_load', $public, 'smush', 999, 2 );
169	}
170
171	/**
172	* Register all of the hooks related to the gutenberg block.
173	*
174	* @since 1.0.0
175	* @access private
176	*/
177	private function define_block_hooks() {
178	if ( is_admin() ) {
179	global $pagenow;
180	if ( 'widgets.php' === $pagenow ) return;
181	}
182
183	global $wp_version;
184
185	$block = new AYG_Block();
186
187	$this->loader->add_action( 'init', $block, 'register_block_type' );
188	$this->loader->add_action( 'enqueue_block_editor_assets', $block, 'enqueue_block_editor_assets' );
189
190	if ( version_compare( $wp_version, '5.8', '>=' ) ) {
191	$this->loader->add_filter( 'block_categories_all', $block, 'block_categories' );
192	} else {
193	$this->loader->add_filter( 'block_categories', $block, 'block_categories' );
194	}
195	}
196
197	/**
198	* Register all of the hooks related to the widget.
199	*
200	* @since 2.1.0
201	* @access private
202	*/
203	private function define_widget_hooks() {
204	$this->loader->add_action( 'widgets_init', $this, 'register_widget' );
205	}
206
207	/**
208	* Register the widget.
209	*
210	* @since 2.1.0
211	*/
212	public function register_widget() {
213	register_widget( 'AYG_Widget' );
214	}
215
216	/**
217	* Run the loader to execute all of the hooks with WordPress.
218	*
219	* @since 1.0.0
220	*/
221	public function run() {
222	$this->loader->run();
223	}
224
225	}