<?php
declare(strict_types=1);
namespace DoctrineMigrations;
use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;
/**
* Auto-generated Migration: Please modify to your needs!
*/
final class Version20221002150136 extends AbstractMigration
{
public function getDescription(): string
{
return '';
}
public function up(Schema $schema): void
{
// this up() migration is auto-generated, please modify it to your needs
$this->addSql('ALTER TABLE airport ADD airport_city_id INT DEFAULT NULL');
$this->addSql('ALTER TABLE airport ADD CONSTRAINT FK_7E91F7C2F6665C87 FOREIGN KEY (airport_city_id) REFERENCES city (id)');
$this->addSql('CREATE UNIQUE INDEX UNIQ_7E91F7C2F6665C87 ON airport (airport_city_id)');
}
public function down(Schema $schema): void
{
// this down() migration is auto-generated, please modify it to your needs
$this->addSql('ALTER TABLE airport DROP FOREIGN KEY FK_7E91F7C2F6665C87');
$this->addSql('DROP INDEX UNIQ_7E91F7C2F6665C87 ON airport');
$this->addSql('ALTER TABLE airport DROP airport_city_id');
}
}