/** * Returns the reference representation to be stored in mongodb or null if not applicable. * * @param ClassMetadata $class * @param Document $doc * @return array|null */ private function _prepareDocReference(ClassMetadata $class, $doc) { if (!is_object($doc)) { return $doc; } $id = $this->_uow->getDocumentIdentifier($doc); $ref = array('$ref' => $class->getCollection(), '$id' => $id, '$db' => $class->getDB()); return $ref; }
/** * Returns the reference representation to be stored in mongodb or null if not applicable. * * @param ClassMetadata $class * @param Document $doc * @return array|null */ private function _prepareDocReference(ClassMetadata $class, $doc) { if (!is_object($doc)) { return $doc; } $id = $this->_uow->getDocumentIdentifier($doc); if (null !== $id) { $id = $class->getPHPIdentifierValue($id); } $ref = array($this->_cmd . 'ref' => $class->getCollection(), $this->_cmd . 'id' => $id, $this->_cmd . 'db' => $class->getDB()); return $ref; }
/** * returns the reference representation to be stored in mongodb * or null if not applicable * @param ClassMetadata $class * @param Document $doc * @return array|null */ private function _prepareDocReference($class, $doc) { $docOid = spl_object_hash($doc); if (isset($this->_documentIdentifiers[$docOid])) { $id = $this->_documentIdentifiers[$docOid]; $ref = array('$ref' => $class->getCollection(), '$id' => $id, '$db' => $class->getDB()); return $ref; } return null; }