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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\Config\FileLocator;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
/**
* Container core extension
*/
class core extends Extension
{
const TWIG_OPTIONS_POSITION = 6;
/**
* Config path
* @var string
*/
protected $config_path;
/**
* Constructor
*
* @param string $config_path Config path
*/
public function __construct($config_path)
{
$this->config_path = $config_path;
}
/**
* Loads a specific configuration.
*
* @param array $configs 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 $configs, ContainerBuilder $container)
{
$filesystem = new \phpbb\filesystem\filesystem();
$loader = new YamlFileLoader($container, new FileLocator($filesystem->realpath($this->config_path)));
$loader->load($container->getParameter('core.environment') . '/container/environment.yml');
$config = $this->getConfiguration($configs, $container);
$config = $this->processConfiguration($config, $configs);
if ($config['require_dev_dependencies'])
{
if (!class_exists('Goutte\Client', true))
{
trigger_error(
'Composer development dependencies have not been set up for the ' . $container->getParameter('core.environment') . ' environment yet, run ' .
"'php ../composer.phar install --dev' from the phpBB directory to do so.",
E_USER_ERROR
);
}
}
// Set the Twig options if defined in the environment
$definition = $container->getDefinition('template.twig.environment');
$twig_environment_options = $definition->getArgument(static::TWIG_OPTIONS_POSITION);
if ($config['twig']['debug'])
{
$twig_environment_options['debug'] = true;
}
if ($config['twig']['auto_reload'])
{
$twig_environment_options['auto_reload'] = true;
}
// Replace the 7th argument, the options passed to the environment
$definition->replaceArgument(static::TWIG_OPTIONS_POSITION, $twig_environment_options);
if ($config['twig']['enable_debug_extension'])
{
$definition = $container->getDefinition('template.twig.extensions.debug');
$definition->addTag('twig.extension');
}
// Set the debug options
foreach ($config['debug'] as $name => $value)
{
$container->setParameter('debug.' . $name, $value);
}
}
/**
* {@inheritdoc}
*/
public function getConfiguration(array $config, ContainerBuilder $container)
{
$r = new \ReflectionClass('\phpbb\di\extension\container_configuration');
$container->addResource(new FileResource($r->getFileName()));
return new container_configuration();
}
/**
* 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 'core';
}
}
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