3 namespace Application\Migrations
;
5 use Doctrine\DBAL\Migrations\AbstractMigration
;
6 use Doctrine\DBAL\Schema\Schema
;
7 use Symfony\Component\DependencyInjection\ContainerAwareInterface
;
8 use Symfony\Component\DependencyInjection\ContainerInterface
;
11 * Add starred_at column and set its value to updated_at for is_starred entries.
13 class Version20170824113337
extends AbstractMigration
implements ContainerAwareInterface
16 * @var ContainerInterface
20 public function setContainer(ContainerInterface
$container = null)
22 $this->container
= $container;
26 * @param Schema $schema
28 public function up(Schema
$schema)
30 $entryTable = $schema->getTable($this->getTable('entry'));
32 $this->skipIf($entryTable->hasColumn('starred_at'), 'It seems that you already played this migration.');
34 $entryTable->addColumn('starred_at', 'datetime', [
39 public function postUp(Schema
$schema)
41 $entryTable = $schema->getTable($this->getTable('entry'));
42 $this->skipIf(!$entryTable->hasColumn('starred_at'), 'Unable to add starred_at colum');
44 $this->connection
->executeQuery('UPDATE ' . $this->getTable('entry') . ' SET starred_at = updated_at WHERE is_starred = true');
48 * @param Schema $schema
50 public function down(Schema
$schema)
52 $entryTable = $schema->getTable($this->getTable('entry'));
54 $this->skipIf(!$entryTable->hasColumn('starred_at'), 'It seems that you already played this migration.');
56 $entryTable->dropColumn('starred_at');
59 private function getTable($tableName)
61 return $this->container
->getParameter('database_table_prefix') . $tableName;