Files
Phraseanet/lib/Alchemy/Phrasea/Border/Checker/Sha256.php
2014-01-06 15:28:12 +01:00

50 lines
1.1 KiB
PHP

<?php
/*
* This file is part of Phraseanet
*
* (c) 2005-2014 Alchemy
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Alchemy\Phrasea\Border\Checker;
use Alchemy\Phrasea\Application;
use Alchemy\Phrasea\Border\File;
use Doctrine\ORM\EntityManager;
/**
* Checks if a file with the same Sha256 checksum already exists in the
* destination databox
*/
class Sha256 extends AbstractChecker
{
public function __construct(Application $app)
{
parent::__construct($app);
}
/**
* {@inheritdoc}
*/
public function check(EntityManager $em, File $file)
{
$boolean = ! count(\record_adapter::get_record_by_sha(
$this->app, $file->getCollection()->get_databox()->get_sbas_id(), $file->getSha256()
));
return new Response($boolean, $this);
}
/**
* {@inheritdoc}
*/
public static function getMessage()
{
return _('A file with the same checksum already exists in database');
}
}