/**
  * Обновляет блог в БД
  *
  * @param ModuleBlog_EntityBlog $oBlog Объект блога
  * @return bool
  */
 public function UpdateBlog(ModuleBlog_EntityBlog $oBlog)
 {
     $sql = "UPDATE " . Config::Get('db.table.blog') . "\n\t\t\tSET \n\t\t\t\tblog_title= ?,\n\t\t\t\tblog_description= ?,\n\t\t\t\tblog_type= ?,\n\t\t\t\tblog_date_edit= ?,\n\t\t\t\tblog_count_vote = ?d,\n\t\t\t\tblog_count_user= ?d,\n\t\t\t\tblog_count_topic= ?d,\n\t\t\t\tblog_limit_rating_topic= ?f ,\n\t\t\t\tblog_url= ?,\n\t\t\t\tblog_skip_index= ?d,\n\t\t\t\tblog_avatar= ?\n\t\t\tWHERE\n\t\t\t\tblog_id = ?d\n\t\t";
     $res = $this->oDb->query($sql, $oBlog->getTitle(), $oBlog->getDescription(), $oBlog->getType(), $oBlog->getDateEdit(), $oBlog->getCountVote(), $oBlog->getCountUser(), $oBlog->getCountTopic(), $oBlog->getLimitRatingTopic(), $oBlog->getUrl(), $oBlog->getSkipIndex(), $oBlog->getAvatar(), $oBlog->getId());
     return $this->IsSuccessful($res);
 }