public static function getByID($btID)
    {
        $result = null;
        $btID = (int) $btID;
        if ($btID !== 0) {
            $app = Application::getFacadeApplication();
            $em = $app->make(EntityManagerInterface::class);
            $result = $em->find(BlockTypeEntity::class, $btID);
            if ($result !== null) {
                $result->loadController();
            }
        }

        return $result;
    }