<?php

declare(strict_types=1);

namespace DoctrineMigrations;

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

final class Version20251224154500 extends AbstractMigration
{
    public function getDescription(): string
    {
        return 'Add forum position for per-parent ordering.';
    }

    public function up(Schema $schema): void
    {
        $this->addSql('ALTER TABLE forum ADD position INT NOT NULL');
        $this->addSql('UPDATE forum SET position = id');
    }

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