automatic-youtube-gallery / includes / init.php

init.php in Automatic YouTube Gallery – Embed Auto-Updating YouTube Video Galleries, Feeds, Playlists & Channels 1.6.2, 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	}
49
50	/**
51	* Load the required dependencies for this plugin.
52	*
53	* Create an instance of the loader which will be used to register the hooks
54	* with WordPress.
55	*
56	* @since 1.0.0
57	* @access private
58	*/
59	private function load_dependencies() {
60	/**
61	* The class responsible for orchestrating the actions and filters of the
62	* core plugin.
63	*/
64	require_once AYG_DIR . 'includes/loader.php';
65
66	/**
67	* The class responsible for defining internationalization functionality
68	* of the plugin.
69	*/
70	require_once AYG_DIR . 'includes/i18n.php';
71
72	/**
73	* A wrapper class for the Youtube Data API v3.
74	*/
75	require_once AYG_DIR . 'includes/youtube-api.php';
76
77	/**
78	* The file that holds the general helper functions.
79	*/
80	require_once AYG_DIR . 'includes/functions.php';
81
82	/**
83	* The classes responsible for defining all actions that occur in the admin area.
84	*/
85	require_once AYG_DIR . 'admin/admin.php';
86	require_once AYG_DIR . 'admin/settings.php';
87
88	/**
89	* The class responsible for defining all actions that occur in the public-facing
90	* side of the site.
91	*/
92	require_once AYG_DIR . 'public/public.php';
93
94	/**
95	* The class responsible for defining all actions that occur in the gutenberg block.
96	*/
97	require_once AYG_DIR. 'block/block.php';
98
99	/**
100	* Create an instance of the loader.
101	*/
102	$this->loader = new AYG_Loader();
103	}
104
105	/**
106	* Define the locale for this plugin for internationalization.
107	*
108	* @since 1.0.0
109	* @access private
110	*/
111	private function set_locale() {
112	$i18n = new AYG_i18n();
113	$this->loader->add_action( 'plugins_loaded', $i18n, 'load_plugin_textdomain' );
114	}
115
116	/**
117	* Register all of the hooks related to the admin area functionality
118	* of the plugin.
119	*
120	* @since 1.0.0
121	* @access private
122	*/
123	private function define_admin_hooks() {
124	// Hooks common to all admin pages
125	$admin = new AYG_Admin();
126
127	$this->loader->add_action( 'admin_enqueue_scripts', $admin, 'enqueue_styles' );
128	$this->loader->add_action( 'admin_enqueue_scripts', $admin, 'enqueue_scripts' );
129	$this->loader->add_action( 'admin_menu', $admin, 'admin_menu' );
130	$this->loader->add_action( 'wp_ajax_ayg_save_api_key', $admin, 'ajax_callback_save_api_key' );
131
132	$this->loader->add_filter( 'plugin_action_links_' . AYG_FILE_NAME, $admin, 'plugin_action_links' );
133
134	// Hooks specific to the settings page
135	$settings = new AYG_Admin_Settings();
136
137	$this->loader->add_action( 'admin_menu', $settings, 'admin_menu' );
138	$this->loader->add_action( 'admin_init', $settings, 'admin_init' );
139	$this->loader->add_action( 'wp_ajax_ayg_delete_cache', $settings, 'ajax_callback_delete_cache' );
140	}
141
142	/**
143	* Register all of the hooks related to the public-facing functionality
144	* of the plugin.
145	*
146	* @since 1.0.0
147	* @access private
148	*/
149	private function define_public_hooks() {
150	$public = new AYG_Public();
151
152	$this->loader->add_action( 'wp_enqueue_scripts', $public, 'register_styles' );
153	$this->loader->add_action( 'wp_enqueue_scripts', $public, 'register_scripts' );
154	$this->loader->add_action( 'enqueue_block_editor_assets', $public, 'enqueue_block_editor_assets' );
155	$this->loader->add_action( 'wp_ajax_ayg_load_more_videos', $public, 'ajax_callback_load_more_videos' );
156	$this->loader->add_action( 'wp_ajax_nopriv_ayg_load_more_videos', $public, 'ajax_callback_load_more_videos' );
157
158	$this->loader->add_filter( 'smush_skip_iframe_from_lazy_load', $public, 'smush', 999, 2 );
159	}
160
161	/**
162	* Register all of the hooks related to the gutenberg block.
163	*
164	* @since 1.0.0
165	* @access private
166	*/
167	private function define_block_hooks() {
168	if ( is_admin() ) {
169	global $pagenow;
170	if ( 'widgets.php' === $pagenow ) return;
171	}
172
173	global $wp_version;
174
175	$block = new AYG_Block();
176
177	$this->loader->add_action( 'init', $block, 'register_block_type' );
178	$this->loader->add_action( 'enqueue_block_editor_assets', $block, 'enqueue_block_editor_assets' );
179
180	if ( version_compare( $wp_version, '5.8', '>=' ) ) {
181	$this->loader->add_filter( 'block_categories_all', $block, 'block_categories' );
182	} else {
183	$this->loader->add_filter( 'block_categories', $block, 'block_categories' );
184	}
185	}
186
187	/**
188	* Run the loader to execute all of the hooks with WordPress.
189	*
190	* @since 1.0.0
191	*/
192	public function run() {
193	$this->loader->run();
194	}
195
196	}
197