fluent-booking / vendor / wpfluent / framework / src / WPFluent / Support / Facade.php

Facade.php in Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution 1.5.0, at vendor/wpfluent/framework/src/WPFluent/Support/Facade.php

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1	<?php
2
3	namespace FluentBooking\Framework\Support;
4
5	use Closure;
6	use RuntimeException;
7
8	abstract class Facade
9	{
10	/**
11	* The application instance being facaded.
12	*
13	* @var \FluentBooking\Framework\Foundation\Application
14	*/
15	protected static $app;
16
17	/**
18	* The resolved object instances.
19	*
20	* @var array
21	*/
22	protected static $resolvedInstance;
23
24	/**
25	* Run a Closure when the facade has been resolved.
26	*
27	* @param \Closure $callback
28	* @return void
29	*/
30	public static function resolved(Closure $callback)
31	{
32	$accessor = static::getFacadeAccessor();
33
34	if (static::$app->resolved($accessor) === true) {
35	$callback(static::getFacadeRoot());
36	}
37
38	static::$app->afterResolving($accessor, function ($service) use ($callback) {
39	$callback($service);
40	});
41	}
42
43	/**
44	* Get the root object behind the facade.
45	*
46	* @return mixed
47	*/
48	public static function getFacadeRoot()
49	{
50	return static::resolveFacadeInstance(static::getFacadeAccessor());
51	}
52
53	/**
54	* Get the registered name of the component.
55	*
56	* @return string
57	*
58	* @throws \RuntimeException
59	*/
60	protected static function getFacadeAccessor()
61	{
62	throw new RuntimeException('Facade does not implement getFacadeAccessor method.');
63	}
64
65	/**
66	* Resolve the facade root instance from the container.
67	*
68	* @param object\|string $name
69	* @return mixed
70	*/
71	protected static function resolveFacadeInstance($name)
72	{
73	if (is_object($name)) {
74	return $name;
75	}
76
77	if (isset(static::$resolvedInstance[$name])) {
78	return static::$resolvedInstance[$name];
79	}
80
81	if (static::$app) {
82	return static::$resolvedInstance[$name] = static::$app[$name];
83	}
84	}
85
86	/**
87	* Clear a resolved facade instance.
88	*
89	* @param string $name
90	* @return void
91	*/
92	public static function clearResolvedInstance($name)
93	{
94	unset(static::$resolvedInstance[$name]);
95	}
96
97	/**
98	* Clear all of the resolved instances.
99	*
100	* @return void
101	*/
102	public static function clearResolvedInstances()
103	{
104	static::$resolvedInstance = [];
105	}
106
107	/**
108	* Get the application instance behind the facade.
109	*
110	* @return \FluentBooking\Framework\Foundation\Application
111	*/
112	public static function getFacadeApplication()
113	{
114	return static::$app;
115	}
116
117	/**
118	* Set the application instance.
119	*
120	* @param \FluentBooking\Framework\Foundation\Application $app
121	* @return void
122	*/
123	public static function setFacadeApplication($app)
124	{
125	static::$app = $app;
126	}
127
128	/**
129	* Handle dynamic, static calls to the object.
130	*
131	* @param string $method
132	* @param array $args
133	* @return mixed
134	*
135	* @throws \RuntimeException
136	*/
137	public static function __callStatic($method, $args)
138	{
139	$instance = static::getFacadeRoot();
140
141	if (! $instance) {
142	throw new RuntimeException('A facade root has not been set.');
143	}
144
145	return $instance->$method(...$args);
146	}
147	}
148