public JsonResult GetUserOrderStatus(string email, decimal?lat, decimal?lng)
        {
            ClientOrderStatusDto result = svc.GetUserOrderStatus(email, lat, lng);

            if (result.Client != null)
            {
                result.Client.Location = null;
                result.Client.Estate   = null;
            }
            return(Json(result, JsonRequestBehavior.AllowGet));
        }