<?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 Version20210805144632 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('CREATE SEQUENCE hosting_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
$this->addSql('CREATE SEQUENCE mooc_session_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
$this->addSql('CREATE SEQUENCE session_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
$this->addSql('CREATE TABLE hosting (id INT NOT NULL, mooc_session_id INT DEFAULT NULL, name VARCHAR(255) NOT NULL, PRIMARY KEY(id))');
$this->addSql('CREATE INDEX IDX_E9168FDAAC16130F ON hosting (mooc_session_id)');
$this->addSql('CREATE TABLE mooc_session (id INT NOT NULL, mooc_id INT NOT NULL, status VARCHAR(255) DEFAULT NULL, start_date DATE NOT NULL, end_date DATE NOT NULL, PRIMARY KEY(id))');
$this->addSql('CREATE INDEX IDX_8A28C02B255EEB87 ON mooc_session (mooc_id)');
$this->addSql('CREATE TABLE session (id INT NOT NULL, PRIMARY KEY(id))');
$this->addSql('ALTER TABLE hosting ADD CONSTRAINT FK_E9168FDAAC16130F FOREIGN KEY (mooc_session_id) REFERENCES mooc_session (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
$this->addSql('ALTER TABLE mooc_session ADD CONSTRAINT FK_8A28C02B255EEB87 FOREIGN KEY (mooc_id) REFERENCES mooc (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
}
public function down(Schema $schema): void
{
// this down() migration is auto-generated, please modify it to your needs
$this->addSql('CREATE SCHEMA public');
$this->addSql('ALTER TABLE hosting DROP CONSTRAINT FK_E9168FDAAC16130F');
$this->addSql('DROP SEQUENCE hosting_id_seq CASCADE');
$this->addSql('DROP SEQUENCE mooc_session_id_seq CASCADE');
$this->addSql('DROP SEQUENCE session_id_seq CASCADE');
$this->addSql('DROP TABLE hosting');
$this->addSql('DROP TABLE mooc_session');
$this->addSql('DROP TABLE session');
}
}