/** * Resets all references to other model objects or collections of model objects. * * This method is a user-space workaround for PHP's inability to garbage collect * objects with circular references (even in PHP 5.3). This is currently necessary * when using Propel in certain daemon or large-volume/high-memory operations. * * @param boolean $deep Whether to also clear the references on all referrer objects. */ public function clearAllReferences($deep = false) { if ($deep && !$this->alreadyInClearAllReferencesDeep) { $this->alreadyInClearAllReferencesDeep = true; if ($this->aCmsCategory instanceof Persistent) { $this->aCmsCategory->clearAllReferences($deep); } $this->alreadyInClearAllReferencesDeep = false; } // if ($deep) $this->aCmsCategory = null; }
/** * Exclude object from result * * @param CmsCategory $cmsCategory Object to remove from the list of results * * @return CmsCategoryQuery The current query, for fluid interface */ public function prune($cmsCategory = null) { if ($cmsCategory) { $this->addUsingAlias(CmsCategoryPeer::ID, $cmsCategory->getId(), Criteria::NOT_EQUAL); } return $this; }
/** * Exchange the rank of the object with the one passed as argument, and saves both objects * * @param CmsCategory $object * @param PropelPDO $con optional connection * * @return CmsCategory the current object * * @throws Exception if the database cannot execute the two updates */ public function swapWith($object, PropelPDO $con = null) { if ($con === null) { $con = Propel::getConnection(CmsCategoryPeer::DATABASE_NAME); } $con->beginTransaction(); try { $oldRank = $this->getSortableRank(); $newRank = $object->getSortableRank(); $this->setSortableRank($newRank); $this->save($con); $object->setSortableRank($oldRank); $object->save($con); $con->commit(); return $this; } catch (Exception $e) { $con->rollback(); throw $e; } }
/** * Filter the query by a related CmsCategory object * * @param CmsCategory|PropelObjectCollection $cmsCategory The related object(s) to use as filter * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL * * @return CmsContentQuery The current query, for fluid interface * @throws PropelException - if the provided filter is invalid. */ public function filterByCmsCategory($cmsCategory, $comparison = null) { if ($cmsCategory instanceof CmsCategory) { return $this->addUsingAlias(CmsContentPeer::CMS_CATEGORY_ID, $cmsCategory->getId(), $comparison); } elseif ($cmsCategory instanceof PropelObjectCollection) { if (null === $comparison) { $comparison = Criteria::IN; } return $this->addUsingAlias(CmsContentPeer::CMS_CATEGORY_ID, $cmsCategory->toKeyValue('PrimaryKey', 'Id'), $comparison); } else { throw new PropelException('filterByCmsCategory() only accepts arguments of type CmsCategory or PropelCollection'); } }
/** * Adds an object to the instance pool. * * Propel keeps cached copies of objects in an instance pool when they are retrieved * from the database. In some cases -- especially when you override doSelect*() * methods in your stub classes -- you may need to explicitly add objects * to the cache in order to ensure that the same objects are always returned by doSelect*() * and retrieveByPK*() calls. * * @param CmsCategory $obj A CmsCategory object. * @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally). */ public static function addInstanceToPool($obj, $key = null) { if (Propel::isInstancePoolingEnabled()) { if ($key === null) { $key = (string) $obj->getId(); } // if key === null CmsCategoryPeer::$instances[$key] = $obj; } }