public bool CapNhatDonHang(DonHangValue DH)
{
var data = QuanLy.UpdateDonHang(DH.IdDonHang, DH.TongTien);
if (data != 0)
{
return(true);
}
return(false);
}
public bool ThemDonHang(DonHangValue DH)
{
var data = QuanLy.ThemDonHang(DH.IdDonHang, DH.NgayDatHang, DH.IdNguoiMua, DH.TongTien);
if (data != 0)
{
return(true);
}
return(false);
}
public DonHangValue KiemTraTkTrongDonHang(Guid ID)
{
var data = QuanLy.KiemTraTaiKhoanTrongDonHang(ID).SingleOrDefault();
if (data != null)
{
DonHangValue dh = new DonHangValue()
{
IdDonHang = data.IDonHang,
IdNguoiMua = data.IDNguoiMua,
NgayDatHang = data.NgayDatHang,
TongTien = data.TongTien
};
return(dh);
}
return(null);
}
public ActionResult ThayDoiSoL(string SL, string IDGioHang, string GiaTam, string IDDonHang)
{
Guid IDGioHangs = Guid.Parse(IDGioHang);
Guid IDDonHangs = Guid.Parse(IDDonHang);
int soluong = int.Parse(SL);
decimal giatam = decimal.Parse(GiaTam);
GioHangValue Gh = new GioHangValue()
{
IdGioHang = IDGioHangs,
Soluong = soluong,
Tamtinh = giatam
};
bool kq = new GioHangController().UpdateGiohang(Gh);
decimal?TongGia = new GioHangController().TongTien(IDDonHangs);
DonHangValue Donh = new DonHangValue()
{
IdDonHang = IDDonHangs,
TongTien = TongGia
};
bool updae = new GioHangController().CapNhatDonHang(Donh);
if (kq == false)
{
return(Json(false, JsonRequestBehavior.AllowGet));
}
return(Json(true, JsonRequestBehavior.AllowGet));
}
public JsonResult MuaSach(string ID, string Gia)
{
taikhoan tk = (taikhoan)Session[CommonConstants.SESSION_ACCOUNT];
if (tk == null)
{
return(Json(false, JsonRequestBehavior.AllowGet));
}
DonHangValue DonHang = new GioHangController().KiemTraTkTrongDonHang(tk.id);
if (DonHang != null)
{
GioHangValue GioHang = new GioHangValue()
{
IdDonHang = DonHang.IdDonHang,
IdGioHang = Guid.NewGuid(),
IdSach = Guid.Parse(ID),
Soluong = 1,
Tamtinh = decimal.Parse(Gia)
};
bool ThemGh = new GioHangController().ThemGioHang(GioHang);
decimal?tongiten = new GioHangController().TongTien(DonHang.IdDonHang);
DonHang.TongTien = tongiten;
new GioHangController().CapNhatDonHang(DonHang);
if (ThemGh == true)
{
return(Json(true, JsonRequestBehavior.AllowGet));
}
}
else
{
DonHangValue DHMoi = new DonHangValue()
{
IdDonHang = Guid.NewGuid(),
IdNguoiMua = tk.id,
NgayDatHang = DateTime.Now.Date,
TongTien = 0
};
bool ThemDonHang = new GioHangController().ThemDonHang(DHMoi);
if (ThemDonHang == true)
{
GioHangValue Ghmoi = new GioHangValue()
{
IdDonHang = DHMoi.IdDonHang,
IdGioHang = Guid.NewGuid(),
IdSach = Guid.Parse(ID),
Soluong = 1,
Tamtinh = Decimal.Parse(Gia)
};
bool ThemGioHangM = new GioHangController().ThemGioHang(Ghmoi);
decimal?tongtien = new GioHangController().TongTien(DHMoi.IdDonHang);
DHMoi.TongTien = tongtien;
bool CapNhatDonH = new GioHangController().CapNhatDonHang(DHMoi);
if (ThemDonHang == true)
{
return(Json(true, JsonRequestBehavior.DenyGet));
}
}
}
return(Json(true, JsonRequestBehavior.DenyGet));
}
public bool ThemDonHang(DonHangValue DH)
{
return(GioHang.ThemDonHang(DH));
}
public bool CapNhatDonHang(DonHangValue DH)
{
return(GioHang.CapNhatDonHang(DH));
}
