public ItemGioHang(int maSP, int soLuong)
{
using (QuanLyBanHangDBEntities db = new QuanLyBanHangDBEntities())
{
SanPham sp = db.SanPhams.Where(n => n.MaSP == maSP).SingleOrDefault();
MaSP = sp.MaSP;
TenSP = sp.TenSP;
SoLuong = soLuong;
DonGia = sp.DonGia.Value;
ThanhTien = DonGia * soLuong;
HinhAnh = sp.HinhAnh;
}
}
