private function handleRequest() { $result['message'] = ''; // $job = isset($this->submit['action']) ? $this->submit['action'] : ''; $job = $this->request->get('action'); switch ($job) { case 'save': $parameterId = 2; $dataModel = new DataModel(); $userId = Session::get('user')['user_id']; $dataModel->saveData($userId, $parameterId, $this->request->get('heart_rate')); // $dataModel->saveData(1, $this->submit['req']['heart_rate']); $result['message'] = 'Your data has been saved.'; break; default: } return $result; }