/**
* This is a method for emulating ON DELETE CASCADE for DBs that don't support this
* feature (like MySQL or SQLite).
*
* This method is not very speedy because it must perform a query first to get
* the implicated records and then perform the deletes by calling those Peer classes.
*
* This method should be used within a transaction if possible.
*
* @param Criteria $criteria
* @param PropelPDO $con
* @return int The number of affected rows (if supported by underlying database driver).
*/
protected static function doOnDeleteCascade(Criteria $criteria, PropelPDO $con)
{
// initialize var to track total num of affected rows
$affectedRows = 0;
// first find the objects that are implicated by the $criteria
$objects = ElevePeer::doSelect($criteria, $con);
foreach ($objects as $obj) {
// delete related JEleveClasse objects
$criteria = new Criteria(JEleveClassePeer::DATABASE_NAME);
$criteria->add(JEleveClassePeer::LOGIN, $obj->getLogin());
$affectedRows += JEleveClassePeer::doDelete($criteria, $con);
// delete related JEleveCpe objects
$criteria = new Criteria(JEleveCpePeer::DATABASE_NAME);
$criteria->add(JEleveCpePeer::E_LOGIN, $obj->getLogin());
$affectedRows += JEleveCpePeer::doDelete($criteria, $con);
// delete related JEleveGroupe objects
$criteria = new Criteria(JEleveGroupePeer::DATABASE_NAME);
$criteria->add(JEleveGroupePeer::LOGIN, $obj->getLogin());
$affectedRows += JEleveGroupePeer::doDelete($criteria, $con);
// delete related JEleveProfesseurPrincipal objects
$criteria = new Criteria(JEleveProfesseurPrincipalPeer::DATABASE_NAME);
$criteria->add(JEleveProfesseurPrincipalPeer::LOGIN, $obj->getLogin());
$affectedRows += JEleveProfesseurPrincipalPeer::doDelete($criteria, $con);
// delete related EleveRegimeDoublant objects
$criteria = new Criteria(EleveRegimeDoublantPeer::DATABASE_NAME);
$criteria->add(EleveRegimeDoublantPeer::LOGIN, $obj->getLogin());
$affectedRows += EleveRegimeDoublantPeer::doDelete($criteria, $con);
// delete related ResponsableInformation objects
$criteria = new Criteria(ResponsableInformationPeer::DATABASE_NAME);
$criteria->add(ResponsableInformationPeer::ELE_ID, $obj->getEleId());
$affectedRows += ResponsableInformationPeer::doDelete($criteria, $con);
// delete related JEleveAncienEtablissement objects
$criteria = new Criteria(JEleveAncienEtablissementPeer::DATABASE_NAME);
$criteria->add(JEleveAncienEtablissementPeer::ID_ELEVE, $obj->getId());
$affectedRows += JEleveAncienEtablissementPeer::doDelete($criteria, $con);
// delete related JAidEleves objects
$criteria = new Criteria(JAidElevesPeer::DATABASE_NAME);
$criteria->add(JAidElevesPeer::LOGIN, $obj->getLogin());
$affectedRows += JAidElevesPeer::doDelete($criteria, $con);
// delete related AbsenceEleveSaisie objects
$criteria = new Criteria(AbsenceEleveSaisiePeer::DATABASE_NAME);
$criteria->add(AbsenceEleveSaisiePeer::ELEVE_ID, $obj->getId());
$affectedRows += AbsenceEleveSaisiePeer::doDelete($criteria, $con);
// delete related AbsenceAgregationDecompte objects
$criteria = new Criteria(AbsenceAgregationDecomptePeer::DATABASE_NAME);
$criteria->add(AbsenceAgregationDecomptePeer::ELEVE_ID, $obj->getId());
$affectedRows += AbsenceAgregationDecomptePeer::doDelete($criteria, $con);
// delete related CreditEcts objects
$criteria = new Criteria(CreditEctsPeer::DATABASE_NAME);
$criteria->add(CreditEctsPeer::ID_ELEVE, $obj->getId());
$affectedRows += CreditEctsPeer::doDelete($criteria, $con);
// delete related CreditEctsGlobal objects
$criteria = new Criteria(CreditEctsGlobalPeer::DATABASE_NAME);
$criteria->add(CreditEctsGlobalPeer::ID_ELEVE, $obj->getId());
$affectedRows += CreditEctsGlobalPeer::doDelete($criteria, $con);
// delete related ArchiveEcts objects
$criteria = new Criteria(ArchiveEctsPeer::DATABASE_NAME);
$criteria->add(ArchiveEctsPeer::INE, $obj->getNoGep());
$affectedRows += ArchiveEctsPeer::doDelete($criteria, $con);
}
return $affectedRows;
}