/**
  * Check if are sets category specific metadata or leave their default values
  */
 private function _checkMetaData($layoutView, Model $object)
 {
     if ($object->getMetaTitle() != '') {
         $layoutView->set('metatitle', $object->getMetaTitle());
     }
     if ($object->getMetaDescription() != '') {
         $layoutView->set('metadescription', $object->getMetaDescription());
     }
     if ($object instanceof \App_Model_News) {
         if ($object->getMetaImage() != '') {
             $layoutView->set('metaogimage', "http://{$this->getServerHost()}{$object->getMetaImage()}");
         }
         $layoutView->set('metaogurl', "http://{$this->getServerHost()}/aktuality/r/" . $object->getUrlKey() . '/');
         $layoutView->set('metaogtype', 'article');
     } else {
         $layoutView->set('metaogurl', "http://{$this->getServerHost()}/" . $object->getUrlKey() . '/');
         $layoutView->set('metaogtype', 'website');
     }
     return;
 }