public ItemGioHang(int iMaSP, int sl) { using (QLBH_SQLEntities db = new QLBH_SQLEntities()) { this.MaSP = iMaSP; SANPHAM sp = db.SANPHAMs.Single(n => n.MaSP == iMaSP); this.TenSP = sp.TenSP; this.DonGia = sp.DonGia; this.HinhAnh = sp.HinhAnh; this.SoLuong = sl; this.ThanhTien = SoLuong * sp.DonGia; } }
public ItemGioHang(int iMaSP) { using (QLBH_SQLEntities db = new QLBH_SQLEntities()) { this.MaSP = iMaSP; SANPHAM sp = db.SANPHAMs.Single(n => n.MaSP == iMaSP); TenSP = sp.TenSP; DonGia = sp.DonGia; HinhAnh = sp.HinhAnh; SoLuong = 1; ThanhTien = SoLuong * DonGia; } }