public JsonResult Articles([FromBody] PageModel msg) { ReplyModel reply = new ReplyModel(); PageData <ArticleDto> articles = ArticleDto.GetList(_articleQuery, msg); if (articles.Data.Any()) { reply.Status = "002"; reply.Msg = "获取数据成功"; reply.Data = articles; } else { reply.Msg = "没有数据了"; } return(Json(reply)); }