/** * Save handler * * @param array $data * @param Form $form * @return HTTPResponse */ public function save($data, $form) { $request = $this->getRequest(); $className = $this->stat('tree_class'); // Existing or new record? $id = $data['ID']; if (is_numeric($id) && $id > 0) { $record = DataObject::get_by_id($className, $id); if ($record && !$record->canEdit()) { return Security::permissionFailure($this); } if (!$record || !$record->ID) { $this->httpError(404, "Bad record ID #" . (int) $id); } } else { if (!singleton($this->stat('tree_class'))->canCreate()) { return Security::permissionFailure($this); } $record = $this->getNewItem($id, false); } // save form data into record $form->saveInto($record, true); $record->write(); $this->extend('onAfterSave', $record); $this->setCurrentPageID($record->ID); $message = _t('LeftAndMain.SAVEDUP', 'Saved.'); if ($request->getHeader('X-Formschema-Request')) { $schemaId = Controller::join_links($this->Link('schema/DetailEditForm'), $id); // Ensure that newly created records have all their data loaded back into the form. $form->loadDataFrom($record); $form->setMessage($message, 'good'); $data = $this->getSchemaForForm($form, $schemaId); $response = new HTTPResponse(Convert::raw2json($data)); $response->addHeader('Content-Type', 'application/json'); } else { $response = $this->getResponseNegotiator()->respond($request); } $response->addHeader('X-Status', rawurlencode($message)); return $response; }