<?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 Version20230616095805 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 crm_clients ADD referrer_сlient_id INT DEFAULT NULL');
$this->addSql('ALTER TABLE crm_clients ADD CONSTRAINT FK_EC8362E38C4B040C FOREIGN KEY (referrer_сlient_id) REFERENCES `crm_clients` (id)');
$this->addSql('CREATE INDEX IDX_EC8362E38C4B040C ON crm_clients (referrer_сlient_id)');
}
public function down(Schema $schema): void
{
// this down() migration is auto-generated, please modify it to your needs
$this->addSql('ALTER TABLE `crm_clients` DROP FOREIGN KEY FK_EC8362E38C4B040C');
$this->addSql('DROP INDEX IDX_EC8362E38C4B040C ON `crm_clients`');
$this->addSql('ALTER TABLE `crm_clients` DROP referrer_сlient_id');
}
}