<?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;
@trigger_error('The '.__NAMESPACE__.'\AutowireExceptionPass class is deprecated since Symfony 3.4 and will be removed in 4.0. Use the DefinitionErrorExceptionPass class instead.', \E_USER_DEPRECATED);
use Symfony\Component\DependencyInjection\ContainerBuilder;
/**
* Throws autowire exceptions from AutowirePass for definitions that still exist.
*
* @deprecated since version 3.4, will be removed in 4.0.
*
* @author Ryan Weaver <ryan@knpuniversity.com>
*/
class AutowireExceptionPass implements CompilerPassInterface
{
private $autowirePass;
private $inlineServicePass;
public function __construct(AutowirePass $autowirePass, InlineServiceDefinitionsPass $inlineServicePass)
{
$this->autowirePass = $autowirePass;
$this->inlineServicePass = $inlineServicePass;
}
public function process(ContainerBuilder $container)
{
// the pass should only be run once
if (null === $this->autowirePass || null === $this->inlineServicePass) {
return;
}
$inlinedIds = $this->inlineServicePass->getInlinedServiceIds();
$exceptions = $this->autowirePass->getAutowiringExceptions();
// free up references
$this->autowirePass = null;
$this->inlineServicePass = null;
foreach ($exceptions as $exception) {
if ($this->doesServiceExistInTheContainer($exception->getServiceId(), $container, $inlinedIds)) {
throw $exception;
}
}
}
private function doesServiceExistInTheContainer($serviceId, ContainerBuilder $container, array $inlinedIds)
{
if ($container->hasDefinition($serviceId)) {
return true;
}
// was the service inlined? Of so, does its parent service exist?
if (isset($inlinedIds[$serviceId])) {
foreach ($inlinedIds[$serviceId] as $parentId) {
if ($this->doesServiceExistInTheContainer($parentId, $container, $inlinedIds)) {
return true;
}
}
}
return false;
}
}