[HttpPost]
        [AjaxOnly]
        public virtual async Task<ActionResult> GetParts([DataSourceRequest] DataSourceRequest request)
        {
            return await DoBaseOperationAsync(() =>
            {
                var result = _partService.GetParts.Where(p => p.IsActive).AsLookupItemModel(p => p.PartId, p => p.CodeName);

                var data = result.ToDataSourceResult(request);
                return Json(data);
            });
        }

 protected async Task<ActionResult> DoBaseOperationAsync(Func<ActionResult> func, string title = null, string message = null, MessageType messageType = MessageType.Error)
        {
            try
            {           
                AsyncManager.OutstandingOperations.Increment();

                var cultureInfo = new CultureInfo(CultureHelper.GetCultureString());

                return func != null ? await Task.Factory.StartNew(() =>
                {
                    System.Web.HttpContext.Current = ControllerContext.HttpContext.ApplicationInstance.Context;

                    Thread.CurrentThread.CurrentUICulture = cultureInfo;
                    Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(cultureInfo.Name);

                    return func.Invoke();

                }) : null;

            }
            catch (Exception ex)
            {
                ErrorSignal.FromCurrentContext().Raise(ex);

           // Some code for error handling
            }
        }