<?php

declare(strict_types=1);

namespace DoctrineMigrations;

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

/**
 * The employee's department, shown in the head of the Arbeitszeitnachweis.
 *
 * Hand-trimmed like its two predecessors: doctrine:migrations:diff sweeps in the long-standing
 * datetime and JSON drift of the dev database, none of which belongs here.
 *
 * Nullable, and not only because existing rows have none: a month made up entirely of holiday
 * carries no booking to read a department from.
 */
final class Version20260921170000 extends AbstractMigration
{
    public function getDescription(): string
    {
        return 'Adds the department to teamer_work_month';
    }

    public function up(Schema $schema): void
    {
        $this->addSql('ALTER TABLE teamer_work_month ADD department VARCHAR(255) DEFAULT NULL');
    }

    public function down(Schema $schema): void
    {
        $this->addSql('ALTER TABLE teamer_work_month DROP department');
    }
}