public IActionResult Body()
        {
            string dictId   = Request.Querys("id");
            string parentId = Request.Querys("parentid");

            Model.Dictionary    dictionaryModel = null;
            Business.Dictionary dictionary      = new Business.Dictionary();
            if (dictId.IsGuid(out Guid guid))
            {
                dictionaryModel = dictionary.Get(guid);
            }
            if (null == dictionaryModel)
            {
                dictionaryModel = new Model.Dictionary
                {
                    Id       = Guid.NewGuid(),
                    ParentId = parentId.ToGuid(),
                    Sort     = dictionary.GetMaxSort(parentId.ToGuid())
                };
            }
            ViewData["id"]        = dictId.IsNullOrWhiteSpace() ? "" : dictId;
            ViewData["query"]     = Request.UrlQuery();
            ViewData["query1"]    = "appid=" + Request.Querys("appid") + "&tabid=" + Request.Querys("tabid");
            ViewData["refreshId"] = dictionaryModel.ParentId;
            ViewData["isRoot"]    = dictionaryModel.ParentId == Guid.Empty ? "1" : "0";//是否是根节点
            return(View(dictionaryModel));
        }