<?php

declare(strict_types=1);

namespace DoctrineMigrations;

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

final class Version20260519175041 extends AbstractMigration
{
    public function getDescription(): string
    {
        return 'Create workflow table and seed default Standard workflow';
    }

    public function up(Schema $schema): void
    {
        $this->addSql('CREATE TABLE workflow (
            id SERIAL NOT NULL,
            name VARCHAR(255) NOT NULL,
            is_default BOOLEAN DEFAULT FALSE NOT NULL,
            position INT DEFAULT 0 NOT NULL,
            PRIMARY KEY (id)
        )');
        $this->addSql('CREATE UNIQUE INDEX uniq_workflow_name ON workflow (name)');
        $this->addSql('CREATE UNIQUE INDEX uniq_workflow_one_default ON workflow (is_default) WHERE is_default = TRUE');

        $this->addSql("INSERT INTO workflow (name, is_default, position) VALUES ('Standard', TRUE, 0)");
    }

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