<?php

/*
 * FieldSet.php
 * Copyright (c) 2021 james@firefly-iii.org
 *
 * This file is part of Firefly III (https://github.com/firefly-iii).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

declare(strict_types=1);
namespace Tests\Objects;

/**
 * Class FieldSet
 */
class FieldSet
{
    public ?array $fields;
    public ?array $parameters;
    public string $title;

    /**
     * FieldSet constructor.
     */
    public function __construct()
    {
        $this->fields     = [];
        $this->parameters = [];
    }

    /**
     * @param Field       $field
     * @param string|null $key
     */
    public function addField(Field $field, ?string $key = null): void
    {
        if (null === $key) {
            $this->fields[] = $field;

            return;
        }
        $this->fields[$key] = $field;
    }

}