protected function _onChangeResetCounts($sOxid, $sVendorId = null, $sManufacturerId = null)
    {
        $myUtilsCount = \OxidEsales\Eshop\Core\Registry::getUtilsCount();

        if ($sVendorId) {
            $myUtilsCount->resetVendorArticleCount($sVendorId);
        }

        if ($sManufacturerId) {
            $myUtilsCount->resetManufacturerArticleCount($sManufacturerId);
        }

        $aCategoryIds = $this->getCategoryIds();
        //also reseting category counts
        foreach ($aCategoryIds as $sCatId) {
            $myUtilsCount->resetCatArticleCount($sCatId);
        }
    }