Migrations\Version20190306192222

Complexity

Total Complexity

3

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getDescription()	0	3	1
A	down()	0	8	1
A	up()	0	11	1

<?php

declare(strict_types=1);

namespace Migrations;

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

/**
 * Auto-generated Migration: Please modify to your needs!
 */
final class Version20190306192222 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('postgresql' !== $this->connection->getDatabasePlatform()->getName(), 'Migration can only be executed safely on \'postgresql\'.');

        $this->addSql('ALTER TABLE npd_module ADD course_id INT NOT NULL');
        $this->addSql('ALTER TABLE 
          npd_module 
        ADD 
          CONSTRAINT FK_E0DD2FF4591CC992 FOREIGN KEY (course_id) REFERENCES course (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
        $this->addSql('CREATE INDEX IDX_E0DD2FF4591CC992 ON npd_module (course_id)');
    }

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

        $this->addSql('ALTER TABLE npd_module DROP CONSTRAINT FK_E0DD2FF4591CC992');
        $this->addSql('DROP INDEX IDX_E0DD2FF4591CC992');
        $this->addSql('ALTER TABLE npd_module DROP course_id');
    }
}