public ThongKeBusiness(ILoaiRepository l, ISanPhamRepository sp, IThongKeRepository tk, IDonHangRepository dh, IHoaDonNhapRepository hdn, IKhachHangRepository kh)
{
this.l = l;
this.sp = sp;
this.tk = tk;
this.dh = dh;
this.hdn = hdn;
this.kh = kh;
}
public LoaiBusiness(ILoaiRepository ItemGroupRes)
{
_res = ItemGroupRes;
}
