public function getAbsence($criteria = null, $con = null) { $c = new Criteria(); $c->add(AbsencePeer::STUDENT_ID, $this->getId()); return AbsencePeer::doSelect($c); }
public static function retrieveByPKs($pks, $con = null) { if ($con === null) { $con = Propel::getConnection(self::DATABASE_NAME); } $objs = null; if (empty($pks)) { $objs = array(); } else { $criteria = new Criteria(); $criteria->add(AbsencePeer::ID, $pks, Criteria::IN); $objs = AbsencePeer::doSelect($criteria, $con); } return $objs; }