<?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 Version20190418202928 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
        $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'Migration can only be executed safely on \'mysql\'.');

        $this->addSql('ALTER TABLE fos_user_user_group RENAME TO user_usergroup');
        // $this->addSql('CREATE TABLE user_usergroup (user_id INT NOT NULL, group_id INT NOT NULL, INDEX IDX_4A84F5F3A76ED395 (user_id), INDEX IDX_4A84F5F3FE54D947 (group_id), PRIMARY KEY(user_id, group_id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDB');
        // $this->addSql('ALTER TABLE user_usergroup ADD CONSTRAINT FK_4A84F5F3A76ED395 FOREIGN KEY (user_id) REFERENCES user (id)');
        // $this->addSql('ALTER TABLE user_usergroup ADD CONSTRAINT FK_4A84F5F3FE54D947 FOREIGN KEY (group_id) REFERENCES usergroup (id)');
        // $this->addSql('DROP TABLE fos_user_user_group');
    }

    public function down(Schema $schema) : void
    {
        // this down() migration is auto-generated, please modify it to your needs
        $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'Migration can only be executed safely on \'mysql\'.');

        $this->addSql('CREATE TABLE fos_user_user_group (user_id INT NOT NULL, group_id INT NOT NULL, INDEX IDX_B3C77447FE54D947 (group_id), INDEX IDX_B3C77447A76ED395 (user_id), PRIMARY KEY(user_id, group_id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB COMMENT = \'\' ');
        $this->addSql('ALTER TABLE fos_user_user_group ADD CONSTRAINT FK_B3C77447A76ED395 FOREIGN KEY (user_id) REFERENCES user (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE fos_user_user_group ADD CONSTRAINT FK_B3C77447FE54D947 FOREIGN KEY (group_id) REFERENCES usergroup (id) ON DELETE CASCADE');
        $this->addSql('DROP TABLE user_usergroup');
    }
}
