public ActionResult GetDepts(int pageIndex, int pageSize, string keyWord)
        {
            var service  = new DeptService();
            var pageData = service.GetList(pageIndex, pageSize, keyWord);
            var count    = service.GetCout(keyWord);
            var result   = new LayPadding <DeptEntity>()
            {
                result = true,
                msg    = "success",
                list   = pageData,
                count  = count
            };

            return(Content(result.ToJson()));
        }