/** * Gets an array of NagiosHostParent objects which contain a foreign key that references this object. * * If this collection has already been initialized with an identical Criteria, it returns the collection. * Otherwise if this NagiosHost has previously been saved, it will retrieve * related NagiosHostParentsRelatedByParentHost from storage. If this NagiosHost is new, it will return * an empty collection or the current collection, the criteria is ignored on a new object. * * @param PropelPDO $con * @param Criteria $criteria * @return array NagiosHostParent[] * @throws PropelException */ public function getNagiosHostParentsRelatedByParentHost($criteria = null, PropelPDO $con = null) { if ($criteria === null) { $criteria = new Criteria(NagiosHostPeer::DATABASE_NAME); } elseif ($criteria instanceof Criteria) { $criteria = clone $criteria; } if ($this->collNagiosHostParentsRelatedByParentHost === null) { if ($this->isNew()) { $this->collNagiosHostParentsRelatedByParentHost = array(); } else { $criteria->add(NagiosHostParentPeer::PARENT_HOST, $this->id); NagiosHostParentPeer::addSelectColumns($criteria); $this->collNagiosHostParentsRelatedByParentHost = NagiosHostParentPeer::doSelect($criteria, $con); } } else { // criteria has no effect for a new object if (!$this->isNew()) { // the following code is to determine if a new query is // called for. If the criteria is the same as the last // one, just return the collection. $criteria->add(NagiosHostParentPeer::PARENT_HOST, $this->id); NagiosHostParentPeer::addSelectColumns($criteria); if (!isset($this->lastNagiosHostParentRelatedByParentHostCriteria) || !$this->lastNagiosHostParentRelatedByParentHostCriteria->equals($criteria)) { $this->collNagiosHostParentsRelatedByParentHost = NagiosHostParentPeer::doSelect($criteria, $con); } } } $this->lastNagiosHostParentRelatedByParentHostCriteria = $criteria; return $this->collNagiosHostParentsRelatedByParentHost; }
/** * Selects a collection of NagiosHostParent objects pre-filled with all related objects except NagiosHostTemplate. * * @param Criteria $c * @param PropelPDO $con * @param String $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN * @return array Array of NagiosHostParent objects. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doSelectJoinAllExceptNagiosHostTemplate(Criteria $c, $con = null, $join_behavior = Criteria::LEFT_JOIN) { $c = clone $c; // Set the correct dbName if it has not been overridden // $c->getDbName() will return the same object if not set to another value // so == check is okay and faster if ($c->getDbName() == Propel::getDefaultDB()) { $c->setDbName(self::DATABASE_NAME); } NagiosHostParentPeer::addSelectColumns($c); $startcol2 = NagiosHostParentPeer::NUM_COLUMNS - NagiosHostParentPeer::NUM_LAZY_LOAD_COLUMNS; NagiosHostPeer::addSelectColumns($c); $startcol3 = $startcol2 + (NagiosHostPeer::NUM_COLUMNS - NagiosHostPeer::NUM_LAZY_LOAD_COLUMNS); NagiosHostPeer::addSelectColumns($c); $startcol4 = $startcol3 + (NagiosHostPeer::NUM_COLUMNS - NagiosHostPeer::NUM_LAZY_LOAD_COLUMNS); $c->addJoin(array(NagiosHostParentPeer::CHILD_HOST), array(NagiosHostPeer::ID), $join_behavior); $c->addJoin(array(NagiosHostParentPeer::PARENT_HOST), array(NagiosHostPeer::ID), $join_behavior); $stmt = BasePeer::doSelect($c, $con); $results = array(); while ($row = $stmt->fetch(PDO::FETCH_NUM)) { $key1 = NagiosHostParentPeer::getPrimaryKeyHashFromRow($row, 0); if (null !== ($obj1 = NagiosHostParentPeer::getInstanceFromPool($key1))) { // We no longer rehydrate the object, since this can cause data loss. // See http://propel.phpdb.org/trac/ticket/509 // $obj1->hydrate($row, 0, true); // rehydrate } else { $omClass = NagiosHostParentPeer::getOMClass(); $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1); $obj1 = new $cls(); $obj1->hydrate($row); NagiosHostParentPeer::addInstanceToPool($obj1, $key1); } // if obj1 already loaded // Add objects for joined NagiosHost rows $key2 = NagiosHostPeer::getPrimaryKeyHashFromRow($row, $startcol2); if ($key2 !== null) { $obj2 = NagiosHostPeer::getInstanceFromPool($key2); if (!$obj2) { $omClass = NagiosHostPeer::getOMClass(); $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1); $obj2 = new $cls(); $obj2->hydrate($row, $startcol2); NagiosHostPeer::addInstanceToPool($obj2, $key2); } // if $obj2 already loaded // Add the $obj1 (NagiosHostParent) to the collection in $obj2 (NagiosHost) $obj2->addNagiosHostParentRelatedByChildHost($obj1); } // if joined row is not null // Add objects for joined NagiosHost rows $key3 = NagiosHostPeer::getPrimaryKeyHashFromRow($row, $startcol3); if ($key3 !== null) { $obj3 = NagiosHostPeer::getInstanceFromPool($key3); if (!$obj3) { $omClass = NagiosHostPeer::getOMClass(); $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1); $obj3 = new $cls(); $obj3->hydrate($row, $startcol3); NagiosHostPeer::addInstanceToPool($obj3, $key3); } // if $obj3 already loaded // Add the $obj1 (NagiosHostParent) to the collection in $obj3 (NagiosHost) $obj3->addNagiosHostParentRelatedByParentHost($obj1); } // if joined row is not null $results[] = $obj1; } $stmt->closeCursor(); return $results; }