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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\console;
use Symfony\Component\Console\Input\ArgvInput;
use Symfony\Component\Console\Output\ConsoleOutput;
use Symfony\Component\Console\Output\ConsoleOutputInterface;
use Symfony\Component\Console\Shell;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\DependencyInjection\TaggedContainerInterface;
class application extends \Symfony\Component\Console\Application
{
/**
* @var bool Indicates whether or not we are in a shell
*/
protected $in_shell = false;
/**
* @var \phpbb\user User object
*/
protected $user;
/**
* @param string $name The name of the application
* @param string $version The version of the application
* @param \phpbb\user $user The user which runs the application (used for translation)
*/
public function __construct($name, $version, \phpbb\user $user)
{
parent::__construct($name, $version);
$this->user = $user;
}
/**
* Gets the help message.
*
* It's a hack of the default help message to display the --shell
* option only for the application and not for all the commands.
*
* @return string A help message.
*/
public function getHelp()
{
// If we are already in a shell
// we do not want to have the --shell option available
if ($this->in_shell)
{
return parent::getHelp();
}
$this->getDefinition()->addOption(new InputOption(
'--shell',
'-s',
InputOption::VALUE_NONE,
$this->user->lang('CLI_DESCRIPTION_OPTION_SHELL')
));
return parent::getHelp();
}
/**
* Register a set of commands from the container
*
* @param TaggedContainerInterface $container The container
* @param string $tag The tag used to register the commands
*/
function register_container_commands(TaggedContainerInterface $container, $tag = 'console.command')
{
foreach($container->findTaggedServiceIds($tag) as $id => $void)
{
$this->add($container->get($id));
}
}
/**
* {@inheritdoc}
*/
public function doRun(InputInterface $input, OutputInterface $output)
{
// Run a shell if the --shell (or -s) option is set and if no command name is specified
// Also, we do not want to have the --shell option available if we are already in a shell
if (!$this->in_shell && $this->getCommandName($input) === null && $input->hasParameterOption(array('--shell', '-s')))
{
$shell = new Shell($this);
$this->in_shell = true;
$shell->run();
return 0;
}
return parent::doRun($input, $output);
}
}
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