/** * 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 $objects = EmpleadoPeer::doSelect($criteria, $con); foreach ($objects as $obj) { // delete related Cliente objects $criteria = new Criteria(ClientePeer::DATABASE_NAME); $criteria->add(ClientePeer::IDEMPLEADOCOMERCIAL, $obj->getIdempleado()); $affectedRows += ClientePeer::doDelete($criteria, $con); // delete related Cliente objects $criteria = new Criteria(ClientePeer::DATABASE_NAME); $criteria->add(ClientePeer::IDEMPLEADOOPERACIONES, $obj->getIdempleado()); $affectedRows += ClientePeer::doDelete($criteria, $con); // delete related Expedientearchivo objects $criteria = new Criteria(ExpedientearchivoPeer::DATABASE_NAME); $criteria->add(ExpedientearchivoPeer::IDEMPLEADO, $obj->getIdempleado()); $affectedRows += ExpedientearchivoPeer::doDelete($criteria, $con); // delete related Expedientegasto objects $criteria = new Criteria(ExpedientegastoPeer::DATABASE_NAME); $criteria->add(ExpedientegastoPeer::IDEMPLEADO, $obj->getIdempleado()); $affectedRows += ExpedientegastoPeer::doDelete($criteria, $con); } return $affectedRows; }
/** * 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 $objects = CiudadPeer::doSelect($criteria, $con); foreach ($objects as $obj) { // delete related Cliente objects $criteria = new Criteria(ClientePeer::DATABASE_NAME); $criteria->add(ClientePeer::ID_PROV, $obj->getIdProvincia()); $affectedRows += ClientePeer::doDelete($criteria, $con); // delete related Cliente objects $criteria = new Criteria(ClientePeer::DATABASE_NAME); $criteria->add(ClientePeer::ID_CIUDAD, $obj->getIdciudad()); $affectedRows += ClientePeer::doDelete($criteria, $con); // delete related Empleado objects $criteria = new Criteria(EmpleadoPeer::DATABASE_NAME); $criteria->add(EmpleadoPeer::ID_CIUDAD, $obj->getIdciudad()); $affectedRows += EmpleadoPeer::doDelete($criteria, $con); } return $affectedRows; }