public async Task <ActionResult> DatHang(HoaDonOutput hoaDon)
{
var gioHang = Session["GioHang"] as GioHangModel;
if (gioHang == null || gioHang.TongSanPham == 0)
{
return(RedirectToAction("Index", "Home"));
}
try
{
string urlHoaDon = "hoa-don/them-moi";
string urlHoaDonChiTiet = "hoa-don-chi-tiet/them-moi";
hoaDon.NgayDatHang = DateTime.Now;
hoaDon.TongTien = gioHang.TongTriGia;
HoaDonInput resultHoaDon = await ApiHelper <HoaDonInput> .RunPostAsync(urlHoaDon, hoaDon);
foreach (var item in gioHang.DanhSach)
{
HoaDonChiTietInput ct = new HoaDonChiTietInput();
ct.HoaDonID = hoaDon.ID;
ct.HangHoaID = item.HangHoa.ID;
ct.SoLuong = item.SoLuong;
ct.DonGia = item.HangHoa.GiaBan;
ct.ThanhTien = item.HangHoa.GiaBan * item.SoLuong;
HoaDonChiTietInput resultHoaDonChiTiet = await ApiHelper <HoaDonChiTietInput> .RunPostAsync(urlHoaDonChiTiet, ct);
}
gioHang.XoaTatCa();
return(View("DatHangThanhCong", hoaDon));
}
catch (Exception ex)
{
TempData["LoiDatHang"] = "Đặt hàng không thành công. <br>" + ex.Message;
return(RedirectToAction("Index"));
}
}
public frmView()
{
InitializeComponent();
hoaDonOutput = new HoaDonOutput();
}