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<?php
namespace Application\Migrations;
use Doctrine\DBAL\Migrations\AbstractMigration;
use Doctrine\DBAL\Schema\Schema;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Wallabag\CoreBundle\Entity\Entry;
class Version20160410190541 extends AbstractMigration implements ContainerAwareInterface
{
/**
* @var ContainerInterface
*/
private $container;
public function setContainer(ContainerInterface $container = null)
{
$this->container = $container;
}
/**
* @param Schema $schema
*/
public function up(Schema $schema)
{
$this->addSql('ALTER TABLE `wallabag_entry` ADD `uuid` LONGTEXT DEFAULT NULL');
$em = $this->container->get('doctrine.orm.entity_manager');
$queryBuilder = $this->connection->createQueryBuilder();
$queryBuilder
->select('e.uuid')
->andWhere('e.uuid IS NULL');
$entries = $queryBuilder->execute();
/** @var Entry $entry */
foreach ($entries as $entry) {
$entry->generateUuid();
$em->persist($entry);
$em->clear();
}
$em->flush();
}
/**
* @param Schema $schema
*/
public function down(Schema $schema)
{
$this->addSql('ALTER TABLE `wallabag_entry` DROP `uuid`');
}
}
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