public APIResult AreaDelete(UploadData upload)
 {
     try
     {
         List <Area> list = CommonHelper.DecodeString <List <Area> >(upload.ListJson);
         // 需要添加一个已经使用不能删除的验证。后期添加
         foreach (Area area in list)
         {
             masterService.AreaDelete(area.AreaId.ToString());
         }
         return(new APIResult()
         {
             Status = true, Body = ""
         });
     }
     catch (Exception ex)
     {
         return(new APIResult()
         {
             Status = false, Body = ex.Message.ToString()
         });
     }
 }