/** * Gets an array of PersonRole 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 Role has previously been saved, it will retrieve * related PersonRoles from storage. If this Role 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 $criteria * @return array PersonRole[] * @throws PropelException */ public function getPersonRoles($criteria = null, PropelPDO $con = null) { if ($criteria === null) { $criteria = new Criteria(RolePeer::DATABASE_NAME); } elseif ($criteria instanceof Criteria) { $criteria = clone $criteria; } if ($this->collPersonRoles === null) { if ($this->isNew()) { $this->collPersonRoles = array(); } else { $criteria->add(PersonRolePeer::ROLE_ID, $this->id); PersonRolePeer::addSelectColumns($criteria); $this->collPersonRoles = PersonRolePeer::doSelect($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(PersonRolePeer::ROLE_ID, $this->id); PersonRolePeer::addSelectColumns($criteria); if (!isset($this->lastPersonRoleCriteria) || !$this->lastPersonRoleCriteria->equals($criteria)) { $this->collPersonRoles = PersonRolePeer::doSelect($criteria, $con); } } } $this->lastPersonRoleCriteria = $criteria; return $this->collPersonRoles; }
/** * Selects a collection of PersonRole objects pre-filled with all related objects except Role. * * @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 PersonRole objects. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doSelectJoinAllExceptRole(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()) { $c->setDbName(self::DATABASE_NAME); } PersonRolePeer::addSelectColumns($c); $startcol2 = PersonRolePeer::NUM_COLUMNS - PersonRolePeer::NUM_LAZY_LOAD_COLUMNS; PersonPeer::addSelectColumns($c); $startcol3 = $startcol2 + (PersonPeer::NUM_COLUMNS - PersonPeer::NUM_LAZY_LOAD_COLUMNS); $c->addJoin(array(PersonRolePeer::PERSON_ID), array(PersonPeer::ID), $join_behavior); $stmt = BasePeer::doSelect($c, $con); $results = array(); while ($row = $stmt->fetch(PDO::FETCH_NUM)) { $key1 = PersonRolePeer::getPrimaryKeyHashFromRow($row, 0); if (null !== ($obj1 = PersonRolePeer::getInstanceFromPool($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 = PersonRolePeer::getOMClass(); $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1); $obj1 = new $cls(); $obj1->hydrate($row); PersonRolePeer::addInstanceToPool($obj1, $key1); } // if obj1 already loaded // Add objects for joined Person rows $key2 = PersonPeer::getPrimaryKeyHashFromRow($row, $startcol2); if ($key2 !== null) { $obj2 = PersonPeer::getInstanceFromPool($key2); if (!$obj2) { $omClass = PersonPeer::getOMClass(); $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1); $obj2 = new $cls(); $obj2->hydrate($row, $startcol2); PersonPeer::addInstanceToPool($obj2, $key2); } // if $obj2 already loaded // Add the $obj1 (PersonRole) to the collection in $obj2 (Person) $obj2->addPersonRole($obj1); } // if joined row is not null $results[] = $obj1; } $stmt->closeCursor(); return $results; }