61 lines
1.6 KiB
PHP
61 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bundle\FrameworkBundle\Command;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\DependencyInjection\ContainerAwareInterface;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.2, use "%s" with dependency injection instead.', ContainerAwareCommand::class, Command::class), E_USER_DEPRECATED);
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/**
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* Command.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*
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* @deprecated since Symfony 4.2, use {@see Command} instead.
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*/
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abstract class ContainerAwareCommand extends Command implements ContainerAwareInterface
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{
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/**
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* @var ContainerInterface|null
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*/
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private $container;
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/**
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* @return ContainerInterface
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*
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* @throws \LogicException
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*/
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protected function getContainer()
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{
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if (null === $this->container) {
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$application = $this->getApplication();
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if (null === $application) {
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throw new \LogicException('The container cannot be retrieved as the application instance is not yet set.');
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}
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$this->container = $application->getKernel()->getContainer();
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}
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return $this->container;
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}
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/**
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* {@inheritdoc}
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*/
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public function setContainer(ContainerInterface $container = null)
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{
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$this->container = $container;
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}
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}
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