Verzeichnisstruktur phpBB-3.3.15
- Veröffentlicht
- 28.08.2024
So funktioniert es
|
|
Auf das letzte Element klicken. Dies geht jeweils ein Schritt zurück |
Auf das Icon klicken, dies öffnet das Verzeichnis. Nochmal klicken schließt das Verzeichnis. |
|
|
(Beispiel Datei-Icons)
|
Auf das Icon klicken um den Quellcode anzuzeigen |
ObjectRouteLoader.php
01 <?php
02
03 /*
04 * This file is part of the Symfony package.
05 *
06 * (c) Fabien Potencier <fabien@symfony.com>
07 *
08 * For the full copyright and license information, please view the LICENSE
09 * file that was distributed with this source code.
10 */
11
12 namespace Symfony\Component\Routing\Loader;
13
14 use Symfony\Component\Config\Loader\Loader;
15 use Symfony\Component\Config\Resource\FileResource;
16 use Symfony\Component\Routing\RouteCollection;
17
18 /**
19 * A route loader that calls a method on an object to load the routes.
20 *
21 * @author Ryan Weaver <ryan@knpuniversity.com>
22 */
23 abstract class ObjectRouteLoader extends Loader
24 {
25 /**
26 * Returns the object that the method will be called on to load routes.
27 *
28 * For example, if your application uses a service container,
29 * the $id may be a service id.
30 *
31 * @param string $id
32 *
33 * @return object
34 */
35 abstract protected function getServiceObject($id);
36
37 /**
38 * Calls the service that will load the routes.
39 *
40 * @param mixed $resource Some value that will resolve to a callable
41 * @param string|null $type The resource type
42 *
43 * @return RouteCollection
44 */
45 public function load($resource, $type = null)
46 {
47 $parts = explode(':', $resource);
48 if (2 != \count($parts)) {
49 throw new \InvalidArgumentException(sprintf('Invalid resource "%s" passed to the "service" route loader: use the format "service_name:methodName".', $resource));
50 }
51
52 $serviceString = $parts[0];
53 $method = $parts[1];
54
55 $loaderObject = $this->getServiceObject($serviceString);
56
57 if (!\is_object($loaderObject)) {
58 throw new \LogicException(sprintf('"%s:getServiceObject()" must return an object: "%s" returned.', static::class, \gettype($loaderObject)));
59 }
60
61 if (!method_exists($loaderObject, $method)) {
62 throw new \BadMethodCallException(sprintf('Method "%s" not found on "%s" when importing routing resource "%s".', $method, \get_class($loaderObject), $resource));
63 }
64
65 $routeCollection = \call_user_func([$loaderObject, $method], $this);
66
67 if (!$routeCollection instanceof RouteCollection) {
68 $type = \is_object($routeCollection) ? \get_class($routeCollection) : \gettype($routeCollection);
69
70 throw new \LogicException(sprintf('The "%s::%s()" method must return a RouteCollection: "%s" returned.', \get_class($loaderObject), $method, $type));
71 }
72
73 // make the service file tracked so that if it changes, the cache rebuilds
74 $this->addClassResource(new \ReflectionClass($loaderObject), $routeCollection);
75
76 return $routeCollection;
77 }
78
79 /**
80 * {@inheritdoc}
81 */
82 public function supports($resource, $type = null)
83 {
84 return 'service' === $type;
85 }
86
87 private function addClassResource(\ReflectionClass $class, RouteCollection $collection)
88 {
89 do {
90 if (is_file($class->getFileName())) {
91 $collection->addResource(new FileResource($class->getFileName()));
92 }
93 } while ($class = $class->getParentClass());
94 }
95 }
96