Subversion-Projekte lars-tiefland.laravel_shop

<?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\Console;

use Symfony\Component\Console\Command\Command;

use Symfony\Component\Console\Input\InputInterface;

use Symfony\Component\Console\Output\OutputInterface;

/**

 * @author Grégoire Pineau <lyrixx@lyrixx.info>

 */

class SingleCommandApplication extends Command

{

    private string $version = 'UNKNOWN';

    private bool $autoExit = true;

    private bool $running = false;

    /**

     * @return $this

     */

    public function setVersion(string $version): static

    {

        $this->version = $version;

        return $this;

    }

    /**

     * @final

     *

     * @return $this

     */

    public function setAutoExit(bool $autoExit): static

    {

        $this->autoExit = $autoExit;

        return $this;

    }

    public function run(InputInterface $input = null, OutputInterface $output = null): int

    {

        if ($this->running) {

            return parent::run($input, $output);

        }

        // We use the command name as the application name

        $application = new Application($this->getName() ?: 'UNKNOWN', $this->version);

        $application->setAutoExit($this->autoExit);

        // Fix the usage of the command displayed with "--help"

        $this->setName($_SERVER['argv'][0]);

        $application->add($this);

        $application->setDefaultCommand($this->getName(), true);

        $this->running = true;

        try {

            $ret = $application->run($input, $output);

        } finally {

            $this->running = false;

        }

        return $ret ?? 1;

    }

}