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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\di\extension;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
use Symfony\Component\Config\FileLocator;
/**
* Container ext extension
*/
class ext extends Extension
{
protected $paths = array();
public function __construct($enabled_extensions)
{
foreach ($enabled_extensions as $ext => $path)
{
$this->paths[] = $path;
}
}
/**
* Loads a specific configuration.
*
* @param array $config An array of configuration values
* @param ContainerBuilder $container A ContainerBuilder instance
*
* @throws \InvalidArgumentException When provided tag is not defined in this extension
*/
public function load(array $config, ContainerBuilder $container)
{
foreach ($this->paths as $path)
{
$services_directory = false;
$services_file = false;
if (file_exists($path . 'config/' . PHPBB_ENVIRONMENT . '/container/environment.yml'))
{
$services_directory = $path . 'config/' . PHPBB_ENVIRONMENT . '/container/';
$services_file = 'environment.yml';
}
else if (!is_dir($path . 'config/' . PHPBB_ENVIRONMENT))
{
if (file_exists($path . 'config/default/container/environment.yml'))
{
$services_directory = $path . 'config/default/container/';
$services_file = 'environment.yml';
}
else if (!is_dir($path . 'config/default') && file_exists($path . '/config/services.yml'))
{
$services_directory = $path . 'config';
$services_file = 'services.yml';
}
}
if ($services_directory && $services_file)
{
$loader = new YamlFileLoader($container, new FileLocator(phpbb_realpath($services_directory)));
$loader->load($services_file);
}
}
}
/**
* Returns the recommended alias to use in XML.
*
* This alias is also the mandatory prefix to use when using YAML.
*
* @return string The alias
*/
public function getAlias()
{
return 'ext';
}
}
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