<?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 Version20191121045554 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 product ADD unit_of_measurement_id INT DEFAULT NULL');
$this->addSql('UPDATE product LEFT JOIN stock_item ON stock_item.product_id=product.id SET product.unit_of_measurement_id=stock_item.unit_of_measurement_id');
$this->addSql('ALTER TABLE product ADD CONSTRAINT FK_D34A04ADDA7C9F35 FOREIGN KEY (unit_of_measurement_id) REFERENCES unitsOfMeasurement (id)');
$this->addSql('CREATE INDEX IDX_D34A04ADDA7C9F35 ON product (unit_of_measurement_id)');
$this->addSql('ALTER TABLE stock_item DROP FOREIGN KEY FK_6017DDADA7C9F35');
$this->addSql('DROP INDEX IDX_6017DDADA7C9F35 ON stock_item');
$this->addSql('ALTER TABLE stock_item DROP unit_of_measurement_id');
}
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('ALTER TABLE product DROP FOREIGN KEY FK_D34A04ADDA7C9F35');
$this->addSql('DROP INDEX IDX_D34A04ADDA7C9F35 ON product');
$this->addSql('ALTER TABLE product DROP unit_of_measurement_id');
$this->addSql('ALTER TABLE stock_item ADD unit_of_measurement_id INT DEFAULT NULL');
$this->addSql('ALTER TABLE stock_item ADD CONSTRAINT FK_6017DDADA7C9F35 FOREIGN KEY (unit_of_measurement_id) REFERENCES unitsOfMeasurement (id)');
$this->addSql('CREATE INDEX IDX_6017DDADA7C9F35 ON stock_item (unit_of_measurement_id)');
}
}