<?php
/**
 * Account.php
 * Copyright (c) 2018 thegrumpydictator@gmail.com
 *
 * This file is part of Firefly III.
 *
 * Firefly III is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Firefly III 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
 */
declare(strict_types=1);

namespace FireflyIII\Support\Twig\Extension;

use FireflyIII\Models\Account as AccountModel;
use FireflyIII\Repositories\Account\AccountRepositoryInterface;
use Twig_Extension;

/**
 * Class Account.
 */
class Account extends Twig_Extension
{
    /**
     * @param AccountModel $account
     * @param string       $field
     *
     * @return string
     */
    public function getMetaField(AccountModel $account, string $field): string
    {
        /** @var AccountRepositoryInterface $repository */
        $repository = app(AccountRepositoryInterface::class);
        $result     = $repository->getMetaValue($account, $field);
        if (null === $result) {
            return '';
        }

        return $result;
    }
}