<?php

declare(strict_types=1);

namespace Chill\Migrations\DocStore;

use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;

/**
 * Auto-generated Migration: Please modify to your needs!
 */
final class Version20210903091534 extends AbstractMigration
{
    public function getDescription(): string
    {
        return '';
    }

    public function up(Schema $schema): void
    {
        $this->addSql('CREATE SEQUENCE chill_doc.accompanyingcourse_document_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
        $this->addSql('CREATE TABLE chill_doc.accompanyingcourse_document (id INT NOT NULL, course_id INT NOT NULL, PRIMARY KEY(id))');
        $this->addSql('CREATE INDEX IDX_A45098F6591CC992 ON chill_doc.accompanyingcourse_document (course_id)');
        $this->addSql('ALTER TABLE chill_doc.accompanyingcourse_document ADD CONSTRAINT FK_A45098F6591CC992 FOREIGN KEY (course_id) REFERENCES chill_person_accompanying_period (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
    }

    public function down(Schema $schema): void
    {
        $this->addSql('DROP SEQUENCE chill_doc.accompanyingcourse_document_id_seq CASCADE');
        $this->addSql('DROP TABLE chill_doc.accompanyingcourse_document');
    }
}