/**
* 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
$objects = sfGuardUserPeer::doSelect($criteria, $con);
foreach ($objects as $obj) {
// delete related NotaPedido objects
$c = new Criteria(NotaPedidoPeer::DATABASE_NAME);
$c->add(NotaPedidoPeer::ADMINISTRA_ID, $obj->getId());
$affectedRows += NotaPedidoPeer::doDelete($c, $con);
// delete related NotaPedido objects
$c = new Criteria(NotaPedidoPeer::DATABASE_NAME);
$c->add(NotaPedidoPeer::SOLICITA_ID, $obj->getId());
$affectedRows += NotaPedidoPeer::doDelete($c, $con);
// delete related NotaPedido objects
$c = new Criteria(NotaPedidoPeer::DATABASE_NAME);
$c->add(NotaPedidoPeer::CONTROLA_ID, $obj->getId());
$affectedRows += NotaPedidoPeer::doDelete($c, $con);
// delete related NotaPedido objects
$c = new Criteria(NotaPedidoPeer::DATABASE_NAME);
$c->add(NotaPedidoPeer::AUTORIZA_ID, $obj->getId());
$affectedRows += NotaPedidoPeer::doDelete($c, $con);
// delete related NotaPedidoEstado objects
$c = new Criteria(NotaPedidoEstadoPeer::DATABASE_NAME);
$c->add(NotaPedidoEstadoPeer::USER_ID, $obj->getId());
$affectedRows += NotaPedidoEstadoPeer::doDelete($c, $con);
// delete related Evento objects
$c = new Criteria(EventoPeer::DATABASE_NAME);
$c->add(EventoPeer::USER_ID, $obj->getId());
$affectedRows += EventoPeer::doDelete($c, $con);
// delete related CompraEstado objects
$c = new Criteria(CompraEstadoPeer::DATABASE_NAME);
$c->add(CompraEstadoPeer::USER_ID, $obj->getId());
$affectedRows += CompraEstadoPeer::doDelete($c, $con);
// delete related Venta objects
$c = new Criteria(VentaPeer::DATABASE_NAME);
$c->add(VentaPeer::TRANSPORTISTA_INTERNO_ID, $obj->getId());
$affectedRows += VentaPeer::doDelete($c, $con);
// delete related VentaEstado objects
$c = new Criteria(VentaEstadoPeer::DATABASE_NAME);
$c->add(VentaEstadoPeer::USER_ID, $obj->getId());
$affectedRows += VentaEstadoPeer::doDelete($c, $con);
// delete related sfGuardUserPermission objects
$c = new Criteria(sfGuardUserPermissionPeer::DATABASE_NAME);
$c->add(sfGuardUserPermissionPeer::USER_ID, $obj->getId());
$affectedRows += sfGuardUserPermissionPeer::doDelete($c, $con);
// delete related sfGuardUserGroup objects
$c = new Criteria(sfGuardUserGroupPeer::DATABASE_NAME);
$c->add(sfGuardUserGroupPeer::USER_ID, $obj->getId());
$affectedRows += sfGuardUserGroupPeer::doDelete($c, $con);
// delete related sfGuardRememberKey objects
$c = new Criteria(sfGuardRememberKeyPeer::DATABASE_NAME);
$c->add(sfGuardRememberKeyPeer::USER_ID, $obj->getId());
$affectedRows += sfGuardRememberKeyPeer::doDelete($c, $con);
// delete related RecepcionPedido objects
$c = new Criteria(RecepcionPedidoPeer::DATABASE_NAME);
$c->add(RecepcionPedidoPeer::RECIBE_ID, $obj->getId());
$affectedRows += RecepcionPedidoPeer::doDelete($c, $con);
// delete related RecepcionPedido objects
$c = new Criteria(RecepcionPedidoPeer::DATABASE_NAME);
$c->add(RecepcionPedidoPeer::CONTROLA_ID, $obj->getId());
$affectedRows += RecepcionPedidoPeer::doDelete($c, $con);
// delete related RecepcionPedido objects
$c = new Criteria(RecepcionPedidoPeer::DATABASE_NAME);
$c->add(RecepcionPedidoPeer::ADMINISTRA_ID, $obj->getId());
$affectedRows += RecepcionPedidoPeer::doDelete($c, $con);
// delete related UserProfile objects
$c = new Criteria(UserProfilePeer::DATABASE_NAME);
$c->add(UserProfilePeer::USER_ID, $obj->getId());
$affectedRows += UserProfilePeer::doDelete($c, $con);
}
return $affectedRows;
}
public function delete(PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(EventoPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
try {
EventoPeer::doDelete($this, $con);
$this->setDeleted(true);
$con->commit();
} catch (PropelException $e) {
$con->rollBack();
throw $e;
}
}