Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

65 lines (53 sloc) 2.108 kb
<?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\Compiler;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
/**
* Merges extension configs into the container builder.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class MergeExtensionConfigurationPass implements CompilerPassInterface
{
/**
* {@inheritdoc}
*/
public function process(ContainerBuilder $container)
{
$parameters = $container->getParameterBag()->all();
$definitions = $container->getDefinitions();
$aliases = $container->getAliases();
$exprLangProviders = $container->getExpressionLanguageProviders();
foreach ($container->getExtensions() as $extension) {
if ($extension instanceof PrependExtensionInterface) {
$extension->prepend($container);
}
}
foreach ($container->getExtensions() as $name => $extension) {
if (!$config = $container->getExtensionConfig($name)) {
// this extension was not called
continue;
}
$config = $container->getParameterBag()->resolveValue($config);
$tmpContainer = new ContainerBuilder($container->getParameterBag());
$tmpContainer->setResourceTracking($container->isTrackingResources());
$tmpContainer->addObjectResource($extension);
foreach ($exprLangProviders as $provider) {
$tmpContainer->addExpressionLanguageProvider($provider);
}
$extension->load($config, $tmpContainer);
$container->merge($tmpContainer);
$container->getParameterBag()->add($parameters);
}
$container->addDefinitions($definitions);
$container->addAliases($aliases);
}
}
Jump to Line
Something went wrong with that request. Please try again.