public string UpdateRecord(int id, string body) { RepairRecord repairRecord = JSONHelper.JSONToObject <RepairRecord>(body); repairRecord.Id = id; RepairRecord result = repairService.UpdateRecord(repairRecord); if (result != null) { return(JSONHelper.ObjectToJSON(ResponseUtil.Ok(result))); } else { return(JSONHelper.ObjectToJSON(ResponseUtil.Fail())); } }