/**
* Deletes selected article review information.
*/
public function delete()
{
$this->resetContentCache();
$reviewId = oxRegistry::getConfig()->getRequestParameter("rev_oxid");
$review = oxNew("oxreview");
$review->load($reviewId);
$review->delete();
// recalculating article average rating
$rating = oxNew("oxRating");
$articleId = $this->getEditObjectId();
$article = oxNew('oxArticle');
$article->load($articleId);
//switch database connection to master for the following read/write access.
oxDB::getMaster();
$article->setRatingAverage($rating->getRatingAverage($articleId, 'oxarticle'));
$article->setRatingCount($rating->getRatingCount($articleId, 'oxarticle'));
$article->save();
}
