Файл: forsoc.ru/vendor/symfony/console/Symfony/Component/Console/Command/ListCommand.php
Строк: 178
<?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 SymfonyComponentConsoleCommand;
use SymfonyComponentConsoleHelperDescriptorHelper;
use SymfonyComponentConsoleInputInputArgument;
use SymfonyComponentConsoleInputInputOption;
use SymfonyComponentConsoleInputInputInterface;
use SymfonyComponentConsoleOutputOutputInterface;
use SymfonyComponentConsoleInputInputDefinition;
/**
* ListCommand displays the list of all available commands for the application.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class ListCommand extends Command
{
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
->setName('list')
->setDefinition($this->createDefinition())
->setDescription('Lists commands')
->setHelp(<<<'EOF'
The <info>%command.name%</info> command lists all commands:
<info>php %command.full_name%</info>
You can also display the commands for a specific namespace:
<info>php %command.full_name% test</info>
You can also output the information in other formats by using the <comment>--format</comment> option:
<info>php %command.full_name% --format=xml</info>
It's also possible to get raw list of commands (useful for embedding command runner):
<info>php %command.full_name% --raw</info>
EOF
)
;
}
/**
* {@inheritdoc}
*/
public function getNativeDefinition()
{
return $this->createDefinition();
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
if ($input->getOption('xml')) {
$input->setOption('format', 'xml');
}
$helper = new DescriptorHelper();
$helper->describe($output, $this->getApplication(), $input->getOption('format'), $input->getOption('raw'), $input->getArgument('namespace'));
}
/**
* {@inheritdoc}
*/
private function createDefinition()
{
return new InputDefinition(array(
new InputArgument('namespace', InputArgument::OPTIONAL, 'The namespace name'),
new InputOption('xml', null, InputOption::VALUE_NONE, 'To output list as XML'),
new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command list'),
new InputOption('format', null, InputOption::VALUE_REQUIRED, 'To output list in other formats'),
));
}
}