public ActionResult GoToOrder()
{
var currentUser = Session["nguoidung"] as NGUOI_DUNG;
NGUOI_DUNG nguoidungHienTai = db.NGUOI_DUNG.FirstOrDefault(x => x.USERNAME == currentUser.USERNAME);
HoaDonVM temp = new HoaDonVM();
temp.HO_TEN = nguoidungHienTai.HO_TEN;
temp.DIEN_THOAI = 0907625361;
temp.DIA_CHI = nguoidungHienTai.DIA_CHI;
return(View(temp));
}
public ActionResult Order(HoaDonVM model)
{
try
{
//lấy giỏ hàng
List <Item> orders = ((GioHang)(Session["cart"])).List;
//lấy người dùng
NGUOI_DUNG user = (NGUOI_DUNG)(Session["nguoidung"]);
//tạo hóa đơn
HOA_DON hd = new HOA_DON
{
USERNAME = user.USERNAME,
IDTT = 0,
NGAYDATHANG = DateTime.Now.Date,
DIA_CHI = model.DIA_CHI,
DIEN_THOAI = model.DIEN_THOAI,
GHI_CHU = model.GHI_CHU,
HO_TEN = model.HO_TEN,
TONG_TIEN = 0
};
db.HOA_DON.Add(hd);
db.SaveChanges();
//tạo chi tiết hóa đơn
long MaHD = hd.MA_HD;
long tongtien = 0;
foreach (Item item in orders)
{
CT_HOA_DON cthd = new CT_HOA_DON
{
MAHD = MaHD,
DON_GIA = item.GiaBan,
SO_LUONG = item.SoLuongTrongGio,
TENSACH = item.TenSach
};
tongtien += (item.SoLuongTrongGio * item.GiaBan);
db.CT_HOA_DON.Add(cthd);
}
var updatedHd = db.HOA_DON.FirstOrDefault(x => x.MA_HD == hd.MA_HD);
updatedHd.TONG_TIEN = tongtien;
db.SaveChanges();
Session.Remove("cart");
return(RedirectToAction("ThankYou", "Cart"));
}
catch (Exception)
{
ModelState.AddModelError("", "Đã xảy ra lỗi");
return(View(model));
}
}