update-urls / lite / includes / Loader.php

Loader.php in Search & Replace Everything – Quick and Easy Way to Find and Replace Text, Links trunk, at lite/includes/Loader.php

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1	<?php
2
3	/**
4	* Register all actions and filters for the plugin
5	*
6	* @link https://kaizencoders.com
7	* @since 1.2
8	*
9	* @package UpdateURLS
10	* @subpackage UpdateURLS/includes
11	*/
12
13	namespace KaizenCoders\UpdateURLS;
14
15	/**
16	* Register all actions and filters for the plugin.
17	*
18	* Maintain a list of all hooks that are registered throughout
19	* the plugin, and register them with the WordPress API. Call the
20	* run function to execute the list of actions and filters.
21	*
22	* @package UpdateURLS
23	* @subpackage UpdateURLS/includes
24	* @author KaizenCoders <hello@kaizencoders.com>
25	*/
26	class Loader {
27
28	/**
29	* The array of actions registered with WordPress.
30	*
31	* @since 1.2
32	* @access protected
33	* @var array $actions The actions registered with WordPress to fire when the plugin loads.
34	*/
35	protected $actions;
36
37	/**
38	* The array of filters registered with WordPress.
39	*
40	* @since 1.2
41	* @access protected
42	* @var array $filters The filters registered with WordPress to fire when the plugin loads.
43	*/
44	protected $filters;
45
46	/**
47	* @since 1.8.0
48	* @var array $classes The classes registered with WordPress to fire when the plugin loads.
49	*/
50	protected $classes = [];
51
52	/**
53	* Initialize the collections used to maintain the actions and filters.
54	*
55	* @since 1.2
56	*/
57	public function __construct() {
58	$this->actions = [];
59	$this->filters = [];
60	}
61
62	/**
63	* Add a new action to the collection to be registered with WordPress.
64	*
65	* @since 1.2
66	*
67	* @param string $hook The name of the WordPress action that is being registered.
68	* @param object $component A reference to the instance of the object on which the action is defined.
69	* @param string $callback The name of the function definition on the $component.
70	* @param int Optional $priority The priority at which the function should be fired.
71	* @param int Optional $accepted_args The number of arguments that should be passed to the $callback.
72	*/
73	public function add_action( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
74	$this->actions = $this->add( $this->actions, $hook, $component, $callback, $priority, $accepted_args );
75	}
76
77	/**
78	* Add a new filter to the collection to be registered with WordPress.
79	*
80	* @since 1.2
81	*
82	* @param string $hook The name of the WordPress filter that is being registered.
83	* @param object $component A reference to the instance of the object on which the filter is defined.
84	* @param string $callback The name of the function definition on the $component.
85	* @param int Optional $priority The priority at which the function should be fired.
86	* @param int Optional $accepted_args The number of arguments that should be passed to the $callback.
87	*/
88	public function add_filter( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
89	$this->filters = $this->add( $this->filters, $hook, $component, $callback, $priority, $accepted_args );
90	}
91
92	/**
93	* @since 1.0.0
94	*
95	* @param $class
96	*
97	*/
98	public function add_class( $class ) {
99	$this->classes[] = $class;
100	}
101
102	/**
103	* A utility function that is used to register the actions and hooks into a single
104	* collection.
105	*
106	* @since 1.2
107	* @access private
108	*
109	* @param array $hooks The collection of hooks that is being registered (that is, actions or filters).
110	* @param string $hook The name of the WordPress filter that is being registered.
111	* @param object $component A reference to the instance of the object on which the filter is defined.
112	* @param string $callback The name of the function definition on the $component.
113	* @param int Optional $priority The priority at which the function should be fired.
114	* @param int Optional $accepted_args The number of arguments that should be passed to the $callback.
115	*
116	* @return type The collection of actions and filters registered with WordPress.
117	*/
118	private function add( $hooks, $hook, $component, $callback, $priority, $accepted_args ) {
119	$hooks[] = [
120	'hook' => $hook,
121	'component' => $component,
122	'callback' => $callback,
123	'priority' => $priority,
124	'accepted_args' => $accepted_args,
125	];
126
127	return $hooks;
128
129	}
130
131	/**
132	* Register the filters and actions with WordPress.
133	*
134	* @since 1.2
135	*/
136	public function run() {
137	foreach ( $this->filters as $hook ) {
138	\add_filter( $hook['hook'], [
139	$hook['component'],
140	$hook['callback'],
141	], $hook['priority'], $hook['accepted_args'] );
142	}
143
144	foreach ( $this->actions as $hook ) {
145	\add_action( $hook['hook'], [
146	$hook['component'],
147	$hook['callback'],
148	], $hook['priority'], $hook['accepted_args'] );
149	}
150
151	foreach ( $this->classes as $class ) {
152	if ( class_exists( $class ) ) {
153
154	// Fix Creation of dynamic property
155	$object = new $class();
156	$object->init();
157	}
158	}
159	}
160	}
161