public KhoHangDTO() { maKhoHang = 0; tenKhoHang = ""; nhaHang = new NhaHangDTO(); dsKhoHang_NguyenLieu = new ArrayList(); }
public PhanLoaiMonAnDTO() { monAn = new MonAnDTO(); loaiMonAn = new LoaiMonAnDTO(); nhaHang = new NhaHangDTO(); }