class-autoloader.php — Advanced Ads – Ad Manager & AdSense 2.0.26

advanced-ads / includes / class-autoloader.php

advanced-ads / includes Last commit date

class-autoloader.php

129 lines

1	<?php
2	/**
3	* The class is responsible for locating and loading the autoloader file used in the plugin.
4	*
5	* @package AdvancedAds
6	* @author Advanced Ads <info@wpadvancedads.com>
7	* @since 1.47.0
8	*/
9
10	namespace AdvancedAds;
11
12	defined( 'ABSPATH' ) \|\| exit;
13
14	/**
15	* Autoloader.
16	*/
17	class Autoloader {
18
19	/**
20	* Hold autoloader.
21	*
22	* @var mixed
23	*/
24	private $autoloader;
25
26	/**
27	* Main instance
28	*
29	* Ensure only one instance is loaded or can be loaded.
30	*
31	* @return Autoloader
32	*/
33	public static function get(): Autoloader {
34	static $instance;
35
36	if ( null === $instance ) {
37	$instance = new Autoloader();
38	}
39
40	return $instance;
41	}
42
43	/**
44	* Get hold autoloader.
45	*
46	* @return mixed
47	*/
48	public function get_autoloader() {
49	return $this->autoloader;
50	}
51
52	/**
53	* Runs this initializer.
54	*
55	* @return void
56	*/
57	public function initialize(): void {
58	$locate = $this->locate();
59
60	if ( ! $locate ) {
61	add_action( 'admin_notices', [ $this, 'missing_autoloader' ] );
62	return;
63	}
64
65	$this->autoloader = require $locate;
66	$this->register_wordpress();
67	}
68
69	/**
70	* Locate the autoload file
71	*
72	* This function searches for the autoload file in the packages directory and vendor directory.
73	*
74	* @return bool\|string
75	*/
76	private function locate() {
77	$directory = dirname( ADVADS_FILE );
78	$packages = $directory . '/packages/autoload.php';
79	$vendors = $directory . '/vendor/autoload.php';
80	$is_debug = ( defined( 'WP_DEBUG' ) && WP_DEBUG ) \|\| 'local' === wp_get_environment_type();
81
82	if ( is_readable( $packages ) && ( ! $is_debug \|\| ! is_readable( $vendors ) ) ) {
83	return $packages;
84	}
85
86	if ( is_readable( $vendors ) ) {
87	return $vendors;
88	}
89
90	return false;
91	}
92
93	/**
94	* Add WordPress classes to map
95	*
96	* @return void
97	*/
98	private function register_wordpress(): void {
99	$this->autoloader->addClassmap(
100	[
101	'WP_List_Table' => ABSPATH . 'wp-admin/includes/class-wp-list-table.php',
102	'WP_Terms_List_Table' => ABSPATH . 'wp-admin/includes/class-wp-terms-list-table.php',
103	]
104	);
105	}
106
107	/**
108	* If the autoloader is missing, add an admin notice.
109	*
110	* @return void
111	*/
112	protected function missing_autoloader(): void {
113	?>
114	<div class="notice notice-error">
115	<p>
116	<?php
117	printf(
118	/* translators: 1: is a link to a support document. 2: closing link */
119	esc_html__( 'Your installation of Advanced Ads is incomplete. If you installed Advanced Ads from GitHub, %1$s please refer to this document%2$s to set up your development environment.', 'advanced-ads' ),
120	'<a href="' . esc_url( 'https://github.com/advanced-ads/advanced-ads/wiki/How-to-set-up-development-environment' ) . '" target="_blank" rel="noopener noreferrer">',
121	'</a>'
122	);
123	?>
124	</p>
125	</div>
126	<?php
127	}
128	}
129