private void LuuThamSo()
{
ThamSoBUS bus = new ThamSoBUS();
ThamSoDTO dto = new ThamSoDTO();
dto.GiaTriDiemSo = decimal.Parse(Request["GiaTriDiemSo"].ToString());
dto.DiemKhachHangThanThiet = int.Parse(Request["DiemKhachHangThanThiet"].ToString());
dto.TiLeGiamGiaThucDon = float.Parse(Request["TiLeGiamGiaThucDon"].ToString()) / 100;
dto.Thue = float.Parse(Request["Thue"].ToString()) / 100;
dto.GiaTriDoiDiemKhuyenMai = decimal.Parse(Request["GiaTriDoiDiemKhuyenMai"].ToString());
dto.GioiHanDoiDiemKhuyenMai = float.Parse(Request["GioiHanDoiDiemKhuyenMai"].ToString()) / 100;
bool flag = bus.LuuThamSo(dto);
XL_THE the = new XL_THE("goc");
XL_THUOC_TINH thuoctinh = new XL_THUOC_TINH("kq", flag ? "1" : "0");
the.Danh_sach_thuoc_tinh.Add(thuoctinh);
string chuoi = the.Chuoi();
XL_CHUOI.XuatChuoi(Response, chuoi);
}