<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpKernel\DependencyInjection;
use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver;
use Symfony\Component\Stopwatch\Stopwatch;
/**
* Gathers and configures the argument value resolvers.
*
* @author Iltar van der Berg <[email protected]>
*/
class ControllerArgumentValueResolverPass implements CompilerPassInterface
{
use PriorityTaggedServiceTrait;
private $argumentResolverService;
private $argumentValueResolverTag;
private $traceableResolverStopwatch;
public function __construct(string $argumentResolverService = 'argument_resolver', string $argumentValueResolverTag = 'controller.argument_value_resolver', string $traceableResolverStopwatch = 'debug.stopwatch')
{
$this->argumentResolverService = $argumentResolverService;
$this->argumentValueResolverTag = $argumentValueResolverTag;
$this->traceableResolverStopwatch = $traceableResolverStopwatch;
}
public function process(ContainerBuilder $container)
{
if (!$container->hasDefinition($this->argumentResolverService)) {
return;
}
$resolvers = $this->findAndSortTaggedServices($this->argumentValueResolverTag, $container);
if ($container->getParameter('kernel.debug') && class_exists(Stopwatch::class) && $container->has($this->traceableResolverStopwatch)) {
foreach ($resolvers as $resolverReference) {
$id = (string) $resolverReference;
$container->register("debug.$id", TraceableValueResolver::class)
->setDecoratedService($id)
->setArguments([new Reference("debug.$id.inner"), new Reference($this->traceableResolverStopwatch)]);
}
}
$container
->getDefinition($this->argumentResolverService)
->replaceArgument(1, new IteratorArgument($resolvers))
;
}
}