private void CompleteOrder_Click(object sender, EventArgs e)
{
if (CurrentOrder.Items.Count > 0)
{
COrder tmp = new COrder();
tmp.setId(++DataContainer.orderId);
tmp.setCost(0);
List <CEvent> cur = new List <CEvent>();
for (int i = 0; i < CurrentOrder.Items.Count; ++i)
{
CEvent toAdd = new CEvent(CurrentOrder.Items[i].ToString());
cur.Add(toAdd);
tmp.setCost(tmp.getCost() + toAdd.getCost());
tmp.setCity(toAdd.getCity());
}
tmp.setEvents(cur);
DataContainer.updateOrders(tmp);
}
else
{
MessageBox.Show("empty order");
}
}
public bool Equals(CEvent e)
{
return(id == e.id);
}