/** * Deletes $node and all of its descendants * * @param sfAssetFolder $node Propel object for source node * @param PropelPDO $con Connection to use. */ public static function deleteDescendants(NodeObject $node, PropelPDO $con = null) { $left = $node->getLeftValue(); $right = $node->getRightValue(); $c = new Criteria(sfAssetFolderPeer::DATABASE_NAME); $c1 = $c->getNewCriterion(self::LEFT_COL, $left, Criteria::GREATER_THAN); $c2 = $c->getNewCriterion(self::RIGHT_COL, $right, Criteria::LESS_THAN); $c1->addAnd($c2); $c->add($c1); if (self::SCOPE_COL) { $c->add(self::SCOPE_COL, $node->getScopeIdValue(), Criteria::EQUAL); } $c->addAscendingOrderByColumn(self::RIGHT_COL); $result = sfAssetFolderPeer::doDelete($c, $con); self::shiftRLValues($right + 1, $left - $right - 1, $con, $node->getScopeIdValue()); return $result; }
public function delete($con = null) { foreach (sfMixer::getCallables('BasesfAssetFolder:delete:pre') as $callable) { $ret = call_user_func($callable, $this, $con); if ($ret) { return; } } if ($this->isDeleted()) { throw new PropelException("This object has already been deleted."); } if ($con === null) { $con = Propel::getConnection(sfAssetFolderPeer::DATABASE_NAME); } try { $con->begin(); sfAssetFolderPeer::doDelete($this, $con); $this->setDeleted(true); $con->commit(); } catch (PropelException $e) { $con->rollback(); throw $e; } foreach (sfMixer::getCallables('BasesfAssetFolder:delete:post') as $callable) { call_user_func($callable, $this, $con); } }
/** * 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(sfAssetFolderPeer::DATABASE_NAME, Propel::CONNECTION_WRITE); } $con->beginTransaction(); try { $ret = $this->preDelete($con); // symfony_behaviors behavior foreach (sfMixer::getCallables('BasesfAssetFolder:delete:pre') as $callable) { if ($ret = call_user_func($callable, $this, $con)) { return; } } if ($ret) { sfAssetFolderPeer::doDelete($this, $con); $this->postDelete($con); // symfony_behaviors behavior foreach (sfMixer::getCallables('BasesfAssetFolder:delete:post') as $callable) { call_user_func($callable, $this, $con); } $this->setDeleted(true); $con->commit(); } else { $con->commit(); } } catch (PropelException $e) { $con->rollBack(); throw $e; } }