private void btnDelete_Click(object sender, EventArgs e)
{
DialogResult kq = MessageBox.Show("Bạn có muốn xóa sản phẩm này không?", "Thông báo", MessageBoxButtons.OKCancel);
if (kq != DialogResult.Cancel)
{
DetailBillBUS.DeleteOneProduct(idBill, idProduct);
if (DetailBillBUS.IsEmpty(idBill))
{
return;
}
BillBUS.DeleteBill(idBill);
}
}
private void lstProductCart_MouseClick(object sender, MouseEventArgs e)
{
if (lstProductCart.SelectedItems.Count > 0)
{
MenuDTO order = lstProductCart.SelectedItems[0].Tag as MenuDTO;
frm_ThongTinChiTietSanPham de = new frm_ThongTinChiTietSanPham(currentBillId, order.IdProduct, Convert.ToInt32(order.Quantity) + 1);
de.lblProductName.Text = order.NameProduct;
if (order.PriceBasic == 0)
{
de.lblPrice.Text = "Miễn phí";
}
else
{
de.lblPrice.Text = String.Format("{0:0,0}", order.PriceBasic);
}
de.cbQuantity.SelectedIndex = Convert.ToInt32(order.Quantity) - 1;
if (order.TotalPrice == 0)
{
de.lblTotal.Text = "Miễn phí";
}
else
{
de.lblTotal.Text = String.Format("{0:0,0}", order.TotalPrice);
}
DialogResult kq = de.ShowDialog();
if (kq == DialogResult.OK)
{
DetailBillBUS.InsertDetailBill(currentBillId, order.ID, de.cbQuantity.SelectedIndex + 1);
LoadListOrder(currentBillId);
}
else if (kq == DialogResult.Yes)
{
LoadListOrder(currentBillId);
if (!DetailBillBUS.IsEmpty(currentBillId))
{
btnTamTinh.Enabled = false;
btnThanhToan.Enabled = false;
txttotalPrice.Text = "";
txtHD.Text = "";
}
}
}
}