/// <summary> /// 更新单个数据 /// </summary> /// <param name="dto">sys_file实体</param> /// <returns></returns> public async Task <Result <Sys_FileDto> > UpdateAsync(Sys_FileDto dto) { using (var db = GetDb()) { var result = new Result <Sys_FileDto>(); db.Update(MapTo <Sys_FileDto, Sys_FileEntity>(dto)); result.flag = (await db.SaveChangesAsync()) > 0; return(result); } }
/// <summary> /// 删除单个sys_file /// </summary> /// <param name="dto">sys_file实体</param> /// <returns></returns> public async Task <Result <Sys_FileDto> > DeleteAsync(Sys_FileDto dto) { using (var db = GetDb()) { var result = new Result <Sys_FileDto>(); var ds = GetDbSet(db); var entity = MapTo <Sys_FileDto, Sys_FileEntity>(dto); ds.Remove(entity); result.flag = (await db.SaveChangesAsync()) > 0; return(result); } }