/// <summary>
        /// 新建一个Folder记录,不包容任何文件
        /// </summary>
        /// <param name="dataInfoObject"></param>
        /// <returns></returns>
        public int Create(IDataInfo dataInfoObject)
        {
            if (dataInfoObject == null || (dataInfoObject as FolderInfo) == null)
            {
                return(0);
            }
            FolderDB dbobj  = FolderHelper.changeToFolderDB(dataInfoObject as FolderInfo);
            int      result = repository.AddFolderDB(dbobj);

            //将数据库生成的ID值传回
            dataInfoObject.ID = dbobj.ID;
            return(0);
        }