private void 除订单_Click(object sender, EventArgs e)
{
int id_int = Convert.ToInt32(id);
orderWinForm.Customer c = new orderWinForm.Customer(Convert.ToUInt32(customer_id), customer_name);
orderWinForm.Goods goods = new orderWinForm.Goods(Convert.ToInt32(goods_id), goods_name, Convert.ToDouble(price));
orderWinForm.OrderDetail de = new orderWinForm.OrderDetail(goods, Convert.ToUInt32(amount));
if (service.GetById(id_int) == null)
{
orderWinForm.Order o = new orderWinForm.Order(id_int, c);
service.AddOrder(o); o.AddDetails(de);
}
else
{
service.GetById(id_int).AddDetails(de);
}
MessageBox.Show("删除成功");
this.Close();
}
private void button1_Click(object sender, EventArgs e)
{
int id_int = Convert.ToInt32(id);
orderWinForm.Customer c = new orderWinForm.Customer(Convert.ToUInt32(customer_id), customer_name);
orderWinForm.Goods goods = new orderWinForm.Goods(Convert.ToInt32(goods_id), goods_name, Convert.ToDouble(price));
orderWinForm.OrderDetail de = new orderWinForm.OrderDetail(goods, Convert.ToUInt32(amount));
orderWinForm.Order o = service.GetById(id_int);
var d = o.Details;
foreach (var i in d)
{
if (i.Goods.Id == Convert.ToInt32(goods_id))
{
i.Amount = Convert.ToUInt32(amount);
i.Goods.Price = Convert.ToDouble(price);
}
}
MessageBox.Show("修改成功");
this.Close();
}