public static int DatPhong(DatPhongDTO d, string maPhong)
{
int n = DatPhongDAO.DatPhong(d, maPhong);
return(n);
}
public static bool DatPhong(DatPhongDTO dp, KhachSanDTO ks, KhachHangDTO kh)
{
return(DatPhongDAO.DatPhong(dp, ks, kh));
}