public bool xoaHoaDonTraHang(HoaDonTraHangDTO hoaDonTraHangDto) { bool re = this.hdDAL.xoa(hoaDonTraHangDto); return(re); }
public bool themHoaDonTraHang(HoaDonTraHangDTO hoaDonTraHangDto) { bool re = this.hdDAL.them(hoaDonTraHangDto); return(re); }