private void ProcessItemOption(IEnumerable <TicketItemOption> ticketItemOptions,
int setId, ref string itemName)
{
bool found = false;
foreach (TicketItemOption ticketItemOption in ticketItemOptions)
{
foreach (ItemOption itemOption in ItemOption.GetInSet(setId))
{
if (itemOption.Id == ticketItemOption.ItemOptionId)
{
if (found)
{
itemName += ", ";
}
found = true;
itemName += itemOption.Name;
}
}
}
if (found)
{
itemName += Environment.NewLine;
}
}
public void SetOptions(int itemOptionSetId)
{
int index = 0;
Visibility = Visibility.Visible;
ItemOptionSet set = ItemOptionSet.Get(itemOptionSetId);
IsBeingUsed = !set.IsPizzaStyle;
if (IsBeingUsed)
{
foreach (ItemOption option in ItemOption.GetInSet(itemOptionSetId))
{
TextBlockButton button = Buttons[index];
button.Tag = option.Id.ToString(CultureInfo.InvariantCulture);
button.IsChecked = false;
button.Text = StringHelper.ThinString(option.Name);
button.Visibility = Visibility.Visible;
index++;
}
SelectedMaximum = set.SelectedMaximum;
SelectedMinimum = set.SelectedMinimum;
}
for (int i = index; i < Buttons.Length; i++)
{
TextBlockButton button = Buttons[i];
button.Tag = "0";
button.IsChecked = false;
button.Text = "";
button.Visibility = Visibility.Hidden;
}
}
private void InitializeItemOptionsListBox()
{
IEnumerable <ItemOption> options = ItemOption.GetInSet(_activeItemOptionSet.Id);
FormattedListBoxItem first = null;
foreach (ItemOption option in options)
{
FormattedListBoxItem item = new FormattedListBoxItem(option,
option.Name, true);
if (first == null)
{
first = item;
}
listBoxOptions.Items.Add(item);
}
listBoxOptions.UpdateLayout();
listBoxOptions.ScrollIntoView(first);
}
private static void PrintTicketItemOptions(PosPrinter printer, TicketItem ticketItem)
{
Item item = Item.Get(ticketItem.ItemId);
// Get the option sets for this category
List <ItemOption> options1 = new List <ItemOption>(ItemOption.GetInSet(item.ItemOptionSetIds[0]));
List <ItemOption> options2 = new List <ItemOption>(ItemOption.GetInSet(item.ItemOptionSetIds[1]));
List <ItemOption> options3 = new List <ItemOption>(ItemOption.GetInSet(item.ItemOptionSetIds[2]));
// Get the options for this ticket item's category
List <TicketItemOption> ticketItemOptions = new List <TicketItemOption>(
TicketItemOption.GetAll(ticketItem.PrimaryKey));
if (options1.Count > 0)
{
string line = "";
if (ProcessItemOption(ticketItemOptions, options1, ref line))
{
PrintLineToReceipt(printer, PrinterEscapeCodes.SetSize(5) +
"[" + line + "]");
}
}
if (options2.Count > 0)
{
string line = "";
if (ProcessItemOption(ticketItemOptions, options2, ref line))
{
PrintLineToReceipt(printer, PrinterEscapeCodes.SetSize(5) +
"[" + line + "]");
}
}
if (options3.Count > 0)
{
string line = "";
if (ProcessItemOption(ticketItemOptions, options3, ref line))
{
PrintLineToReceipt(printer, PrinterEscapeCodes.SetSize(5) +
"[" + line + "]");
}
}
}
internal void SetItemOptions(Item item)
{
if ((item.ItemOptionSetIds[0] == 0) &&
(item.ItemOptionSetIds[1] == 0) &&
(item.ItemOptionSetIds[2] == 0))
{
Visibility = Visibility.Collapsed;
Clear();
return;
}
int index = 0;
ItemOptionSet set = ItemOptionSet.Get(item.ItemOptionSetIds[0]);
IsBeingUsed = set.IsPizzaStyle;
Visibility = (IsBeingUsed ? Visibility.Visible : Visibility.Collapsed);
if (IsBeingUsed)
{
IEnumerable <ItemOption> options = ItemOption.GetInSet(item.ItemOptionSetIds[0]);
foreach (ItemOption option in options)
{
TextBlockButton button = Buttons[index];
button.Tag = option.Id.ToString(CultureInfo.InvariantCulture);
button.IsChecked = false;
button.Text = StringHelper.ThinString(option.Name);
button.Visibility = Visibility.Visible;
index++;
}
//SelectedMaximum = set.SelectedMaximum;
//SelectedMinimum = set.SelectedMinimum;
}
for (int i = index; i < Buttons.Count; i++)
{
TextBlockButton button = Buttons[i];
button.Tag = "0";
button.IsChecked = false;
button.Text = "";
button.Visibility = Visibility.Hidden;
}
}