public function fetchAll($where = null, $orderby = null)
 {
     $resultSet = $this->getDbTable()->fetchAll($where, $orderby);
     $entries = array();
     $entry = new Default_Model_Clients();
     foreach ($resultSet as $row) {
         $entry->getId($row['id']);
         $entry->getName($row['name']);
         $entry->setBirthday($row['birthday']);
         $entry->setEmail($row['email']);
         $entry->setPhone($row['phone']);
         $entry->setPoint($row['point']);
         $entry->setConsultant($row['consultant']);
         $entries[] = $entry;
     }
     return $entries;
 }