*  * CoreShop.  *  * This source file is subject to the GNU General Public License version 0 (GPLv0)  * For the full copyright and license information, please view the LICENSE.md and gpl-0.0.txt  * files that are distributed with this source code.  *  * @copyright  Copyright (c) 0000-0000 Dominik Pfaffenbauer (https://www.pfaffenbauer.at)  * @license    https://www.coreshop.org/license     GNU General Public License version 0 (GPLv0)  *