private bool CanTicketTagExecute(TicketTagGroup arg)
{
return(SelectedTicket != null && (!SelectedTicket.IsLocked || !SelectedTicket.IsTaggedWith(arg.Name)));
}
private void OnTicketViewModelEvent(EventParameters <TicketViewModel> obj)
{
if (obj.Topic == EventTopicNames.SelectTicketTag)
{
ResetValues(obj.Value);
_showFreeTagEditor = SelectedTicket.LastSelectedTicketTag.FreeTagging;
List <TicketTag> tags;
if (_showFreeTagEditor)
{
tags = Dao.Query <TicketTagGroup>(x => x.Id == SelectedTicket.LastSelectedTicketTag.Id,
x => x.TicketTags).SelectMany(x => x.TicketTags).OrderBy(x => x.Name).ToList();
}
else
{
tags = AppServices.MainDataContext.SelectedDepartment.TicketTagGroups.Where(
x => x.Name == obj.Value.LastSelectedTicketTag.Name).SelectMany(x => x.TicketTags).ToList();
}
tags.Sort(new AlphanumComparator());
TicketTags.AddRange(tags);
if (SelectedTicket.IsTaggedWith(SelectedTicket.LastSelectedTicketTag.Name))
{
TicketTags.Add(TicketTag.Empty);
}
if (TicketTags.Count == 1 && !_showFreeTagEditor)
{
obj.Value.UpdateTag(SelectedTicket.LastSelectedTicketTag, TicketTags[0]);
}
RaisePropertyChanged("TagColumnCount");
RaisePropertyChanged("IsFreeTagEditorVisible");
RaisePropertyChanged("FilteredTextBoxType");
}
if (obj.Topic == EventTopicNames.SelectVoidReason)
{
ResetValues(obj.Value);
Reasons.AddRange(AppServices.MainDataContext.Reasons.Values.Where(x => x.ReasonType == 0));
if (Reasons.Count == 0)
{
obj.Value.VoidSelectedItems(0);
}
RaisePropertyChanged("ReasonColumnCount");
}
if (obj.Topic == EventTopicNames.SelectGiftReason)
{
ResetValues(obj.Value);
Reasons.AddRange(AppServices.MainDataContext.Reasons.Values.Where(x => x.ReasonType == 1));
if (Reasons.Count == 0)
{
obj.Value.GiftSelectedItems(0);
}
RaisePropertyChanged("ReasonColumnCount");
}
if (obj.Topic == EventTopicNames.SelectExtraProperty)
{
ResetValues(obj.Value);
_showExtraPropertyEditor = true;
RaisePropertyChanged("IsExtraPropertyEditorVisible");
RaisePropertyChanged("IsPortionsVisible");
}
if (obj.Topic == EventTopicNames.EditTicketNote)
{
ResetValues(obj.Value);
_showTicketNoteEditor = true;
RaisePropertyChanged("IsTicketNoteEditorVisible");
}
}
