public JsonResult AddArticleToCarousel(string articleIds) { CheckPermission(); using (var result = new ResponseResult <object>()) { if (articleIds != null) { var aryStringArticleId = articleIds.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries); var aryIntArticleId = new int[aryStringArticleId.Length]; for (var i = 0; i < aryStringArticleId.Length; i++) { aryIntArticleId[i] = int.Parse(aryStringArticleId[i]); } result.Entity = _articleService.AddToCarousel(aryIntArticleId); } else { result.IsSuccess = false; result.State.Id = (int)ResponseStatusCode.InvalidArgument; result.State.Description = ResponseStatusCode.InvalidArgument.GetDescription(); } return(new JsonResultEx(result)); } }