<?php

declare(strict_types=1);

namespace DoctrineMigrations;

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

final class Version20260519000000 extends AbstractMigration
{
    public function getDescription(): string
    {
        return 'Create prompt_templates table for editable AI prompts';
    }

    public function up(Schema $schema): void
    {
        $this->addSql(<<<'SQL'
            CREATE TABLE app.prompt_templates (
                id UUID NOT NULL,
                key VARCHAR(100) NOT NULL,
                body TEXT NOT NULL,
                updated_at TIMESTAMP(0) WITHOUT TIME ZONE NOT NULL,
                PRIMARY KEY (id),
                CONSTRAINT uq_prompt_template_key UNIQUE (key)
            )
            SQL);
        $this->addSql("COMMENT ON COLUMN app.prompt_templates.id IS '(DC2Type:uuid)'");
        $this->addSql("COMMENT ON COLUMN app.prompt_templates.updated_at IS '(DC2Type:datetime_immutable)'");
    }

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