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<?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 Version20191009170845 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('DROP TABLE item_categories');
$this->addSql('ALTER TABLE item ADD category_id CHAR(36) NOT NULL COMMENT \'(DC2Type:uuid)\'');
public function down(Schema $schema) : void
// this down() migration is auto-generated, please modify it to your needs
$this->addSql('ALTER TABLE item DROP category_id;');
$this->addSql('CREATE TABLE item_categories (item_id CHAR(36) NOT NULL COMMENT \'(DC2Type:uuid)\', category_id CHAR(36) NOT NULL COMMENT \'(DC2Type:uuid)\', PRIMARY KEY (item_id, category_id) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci ENGINE = InnoDB');
$this->addSql('ALTER TABLE item_categories ADD CONSTRAINT fk_item_categories_item_id FOREIGN KEY (item_id) REFERENCES item (id)');
$this->addSql('ALTER TABLE item_categories ADD CONSTRAINT fk_item_categories_category_id FOREIGN KEY (category_id) REFERENCES category (id)');
$this->addSql('ALTER TABLE item_categories ADD CONSTRAINT unique_item_category UNIQUE (item_id, category_id)');
johnykvsky /
spisywarka
