Viewing file:  PhpFileLoader.php (1.54 KB) -rw-r--r--
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DependencyInjection\Loader;
use Symfony\Component\Config\Resource\FileResource;
/**
* PhpFileLoader loads service definitions from a PHP file.
*
* The PHP file is required and the $container variable can be
* used within the file to change the container.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class PhpFileLoader extends FileLoader
{
/**
* Loads a PHP file.
*
* @param mixed $file The resource
* @param string $type The resource type
*/
public function load($file, $type = null)
{
// the container and loader variables are exposed to the included file below
$container = $this->container;
$loader = $this;
$path = $this->locator->locate($file);
$this->setCurrentDir(dirname($path));
$this->container->addResource(new FileResource($path));
include $path;
}
/**
* Returns true if this class supports the given resource.
*
* @param mixed $resource A resource
* @param string $type The resource type
*
* @return Boolean true if this class supports the given resource, false otherwise
*/
public function supports($resource, $type = null)
{
return is_string($resource) && 'php' === pathinfo($resource, PATHINFO_EXTENSION);
}
}
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