private void FillLVViewOrder()
{
ViewOrders viewOrders = ViewOrders.GetInstances();
listViewViewOrders.Items.Clear();
foreach (OrderItem item in viewOrders.changedSortedItems)
{
ListViewItem lvItem = new ListViewItem(new string[] { item.MenuProduct.Name, item.Quantity.ToString(), item.Comment });
lvItem.Tag = item;
listViewViewOrders.Items.Add(lvItem);
}
}
private void btn_OrdersDelete_Click(object sender, EventArgs e)
{
ViewOrders viewOrders = ViewOrders.GetInstances();
if (listViewViewOrders.SelectedItems.Count == 0)
{
return;
}
viewOrders.Delete((OrderItem)listViewViewOrders.SelectedItems[0].Tag);
FillLVViewOrder();
}
private void btn_OrdersPlus_Click(object sender, EventArgs e)
{
ViewOrders viewOrders = ViewOrders.GetInstances();
if (listViewViewOrders.SelectedItems.Count == 0)
{
return;
}
OrderItem orderItem = (OrderItem)listViewViewOrders.SelectedItems[0].Tag;
viewOrders.AddQuantity(orderItem);
FillLVViewOrder(orderItem);
}
private void btn_OrdersChangeConfirm_Click(object sender, EventArgs e)
{
ViewOrders viewOrders = ViewOrders.GetInstances();
if (btn_OrdersChangeConfirm.Text == "Wijzig")
{
btn_OrdersDelete.Show();
btn_OrdersMinus.Show();
btn_OrdersPlus.Show();
btn_OrdersBackCancel.Text = "Annuleer";
btn_OrdersChangeConfirm.Text = "Bevestig";
}
else if (btn_OrdersChangeConfirm.Text == "Bevestig")
{
order_Service.ChangeOrders(viewOrders.ConfirmChanges());
ShowPanel("ViewOrders");
}
}
private void FillLVViewOrder(OrderItem orderItem)
{
ViewOrders viewOrders = ViewOrders.GetInstances();
int selectedItem = 0;
listViewViewOrders.Items.Clear();
foreach (OrderItem item in viewOrders.changedSortedItems)
{
ListViewItem lvItem = new ListViewItem(new string[] { item.MenuProduct.Name, item.Quantity.ToString(), item.Comment });
lvItem.Tag = item;
listViewViewOrders.Items.Add(lvItem);
}
foreach (ListViewItem lvItem in listViewViewOrders.Items)
{
if (lvItem.Tag == orderItem)
{
listViewViewOrders.Items[selectedItem].Selected = true;
break;
}
selectedItem++;
}
}