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<?php
/**
* @author Joas Schilling <coding@schilljs.com>
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @copyright Copyright (c) 2017 Joas Schilling <coding@schilljs.com>
* @copyright Copyright (c) 2017, ownCloud GmbH
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OC\Core\Command\Db\Migrations;
use OC\DB\MigrationService;
use OC\Migration\ConsoleOutput;
use OCP\IConfig;
use OCP\IDBConnection;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class ExecuteCommand extends Command {
/** @var IDBConnection */
private $connection;
/** @var IConfig */
private $config;
/**
* ExecuteCommand constructor.
*
* @param IDBConnection $connection
* @param IConfig $config
*/
public function __construct(IDBConnection $connection, IConfig $config) {
$this->connection = $connection;
$this->config = $config;
parent::__construct();
}
protected function configure() {
$this
->setName('migrations:execute')
->setDescription('Execute a single migration version manually.')
->addArgument('app', InputArgument::REQUIRED, 'Name of the app this migration command shall work on')
->addArgument('version', InputArgument::REQUIRED, 'The version to execute.', null);
parent::configure();
}
/**
* @param InputInterface $input
* @param OutputInterface $output
* @return int
*/
public function execute(InputInterface $input, OutputInterface $output) {
$appName = $input->getArgument('app');
$ms = new MigrationService($appName, $this->connection, new ConsoleOutput($output));
$version = $input->getArgument('version');
if ($this->config->getSystemValue('debug', false) === false) {
$olderVersions = $ms->getMigratedVersions();
$olderVersions[] = '0';
$olderVersions[] = 'prev';
if (in_array($version, $olderVersions, true)) {
$output->writeln('<error>Can not go back to previous migration without debug enabled</error>');
return 1;
}
}
$ms->executeStep($version);
return 0;
}
}
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