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;
}
}