protected function _prepareRowForDb(array $rowData)
    {
        $rowData = parent::_prepareRowForDb($rowData);
        if (Import::BEHAVIOR_DELETE == $this->getBehavior()) {
            return $rowData;
        }

        if (self::SCOPE_DEFAULT == $this->getRowScope($rowData)) {
            $rowData[CategoryModel::KEY_NAME] = $this->getCategoryName($rowData);

            if (!isset($rowData[CategoryModel::KEY_POSITION])) {
                // diglin - prevent warning message
                $rowData[CategoryModel::KEY_POSITION] = 10000;
            }
        }

        return $rowData;
    }