public function updateBlockTypeSetName($btsName)
    {
        $btsName = (string) $btsName;
        $app = Application::getFacadeApplication();
        $db = $app->make(Connection::class);
        $db->update('BlockTypeSets', ['btsName' => $btsName], ['btsID' => $this->getBlockTypeSetID()]);
        $this->btsName = $btsName;
    }