<?php
/**
 * Copyright since 2007 PrestaShop SA and Contributors
 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.md.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/OSL-3.0
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to https://devdocs.prestashop.com/ for more information.
 *
 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
 * @copyright Since 2007 PrestaShop SA and Contributors
 * @license   https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
 */

namespace PrestaShopBundle\Entity\Repository;

use Doctrine\ORM\EntityRepository;
use PrestaShop\PrestaShop\Core\Translation\TranslationRepositoryInterface;

class TranslationRepository extends EntityRepository implements TranslationRepositoryInterface
{
    /**
     * @param string $language
     * @param string $theme
     *
     * @return array
     */
    public function findByLanguageAndTheme($language, $theme = null)
    {
        $queryBuilder = $this->createQueryBuilder('t');
        $queryBuilder->where('lang = :language');
        $queryBuilder->setParameter('language', $language);

        if (null !== $theme) {
            $queryBuilder->andWhere('theme = :theme');
            $queryBuilder->setParameter('theme', $theme);
        } else {
            $queryBuilder->andWhere('theme IS NULL');
        }

        $query = $queryBuilder->getQuery();

        return $query->getResult();
    }
}