nextcloud/lib/private/Repair/FillETags.php

57 lines
1.6 KiB
PHP

<?php
/**
* @author Joas Schilling <nickvergessen@owncloud.com>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @copyright Copyright (c) 2016, ownCloud, Inc.
* @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\Repair;
use OCP\Migration\IOutput;
use OCP\Migration\IRepairStep;
class FillETags implements IRepairStep {
/** @var \OCP\IDBConnection */
protected $connection;
/**
* @param \OCP\IDBConnection $connection
*/
public function __construct($connection) {
$this->connection = $connection;
}
public function getName() {
return 'Generate ETags for file where no ETag is present.';
}
public function run(IOutput $output) {
$qb = $this->connection->getQueryBuilder();
$qb->update('filecache')
->set('etag', $qb->expr()->literal('xxx'))
->where($qb->expr()->eq('etag', $qb->expr()->literal('')))
->orWhere($qb->expr()->isNull('etag'));
$result = $qb->execute();
$output->info("ETags have been fixed for $result files/folders.");
}
}