<?php
declare(strict_types=1);
namespace DoctrineMigrations;
use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;
final class Version20220926154451 extends AbstractMigration
{
public function getDescription(): string
{
return 'Fix delete cascade between editor and solution entity';
}
public function up(Schema $schema): void
{
$this->addSql('ALTER TABLE referent DROP FOREIGN KEY FK_FE9AAC6C6995AC4C');
$this->addSql('ALTER TABLE referent ADD CONSTRAINT FK_FE9AAC6C6995AC4C FOREIGN KEY (editor_id) REFERENCES editor (id) ON DELETE SET NULL');
$this->addSql('ALTER TABLE solution DROP FOREIGN KEY FK_9F3329DBD082D289');
$this->addSql('DROP INDEX IDX_9F3329DBD082D289 ON solution');
$this->addSql('ALTER TABLE solution CHANGE associated_editor_id editor_id INT DEFAULT NULL');
$this->addSql('ALTER TABLE solution ADD CONSTRAINT FK_9F3329DB6995AC4C FOREIGN KEY (editor_id) REFERENCES editor (id) ON DELETE SET NULL');
$this->addSql('CREATE INDEX IDX_9F3329DB6995AC4C ON solution (editor_id)');
}
public function down(Schema $schema): void
{
$this->addSql('ALTER TABLE referent DROP FOREIGN KEY FK_FE9AAC6C6995AC4C');
$this->addSql('ALTER TABLE referent ADD CONSTRAINT FK_FE9AAC6C6995AC4C FOREIGN KEY (editor_id) REFERENCES editor (id) ON DELETE CASCADE');
$this->addSql('ALTER TABLE solution DROP FOREIGN KEY FK_9F3329DB6995AC4C');
$this->addSql('DROP INDEX IDX_9F3329DB6995AC4C ON solution');
$this->addSql('ALTER TABLE solution CHANGE editor_id associated_editor_id INT DEFAULT NULL');
$this->addSql('ALTER TABLE solution ADD CONSTRAINT FK_9F3329DBD082D289 FOREIGN KEY (associated_editor_id) REFERENCES editor (id)');
$this->addSql('CREATE INDEX IDX_9F3329DBD082D289 ON solution (associated_editor_id)');
}
}