/** * Returns a new TimeEstimations2011Query object. * * @param string $modelAlias The alias of a model in the query * @param Criteria $criteria Optional Criteria to build the query from * * @return TimeEstimations2011Query */ public static function create($modelAlias = null, $criteria = null) { if ($criteria instanceof TimeEstimations2011Query) { return $criteria; } $query = new TimeEstimations2011Query(); if (null !== $modelAlias) { $query->setModelAlias($modelAlias); } if ($criteria instanceof Criteria) { $query->mergeWith($criteria); } return $query; }
/** * Removes this object from datastore and sets delete attribute. * * @param PropelPDO $con * @return void * @throws PropelException * @see BaseObject::setDeleted() * @see BaseObject::isDeleted() */ public function delete(PropelPDO $con = null) { if ($this->isDeleted()) { throw new PropelException("This object has already been deleted."); } if ($con === null) { $con = Propel::getConnection(TimeEstimations2011Peer::DATABASE_NAME, Propel::CONNECTION_WRITE); } $con->beginTransaction(); try { $deleteQuery = TimeEstimations2011Query::create()->filterByPrimaryKey($this->getPrimaryKey()); $ret = $this->preDelete($con); // symfony_behaviors behavior foreach (sfMixer::getCallables('BaseTimeEstimations2011:delete:pre') as $callable) { if (call_user_func($callable, $this, $con)) { $con->commit(); return; } } if ($ret) { $deleteQuery->delete($con); $this->postDelete($con); // symfony_behaviors behavior foreach (sfMixer::getCallables('BaseTimeEstimations2011:delete:post') as $callable) { call_user_func($callable, $this, $con); } $con->commit(); $this->setDeleted(true); } else { $con->commit(); } } catch (Exception $e) { $con->rollBack(); throw $e; } }