public UpdateTraitDatabaseCommand(Trait trait, ViewModelBase owner)
: base(trait, owner)
{
}
private void AddNewTrait()
{
var service = new SupportService(User);
List<String> traitTypes = service.GetTraitNamesForCategory(TraitCategory.ToString());
var picklist = new PickListWindow(User, "Choose a trait type...", () => {
return traitTypes;
}, (text) => {
traitTypes.Add(text);
return true;
});
picklist.Owner = this.FindParentWindow();
if (picklist.ShowDialog().ValueOrFalse()) {
var existing = FindTraitByName(picklist.SelectedValue as string);
if (existing == null) {
Trait t = new Trait();
t.TraitID = -1;
t.Value = "<New Trait Value>";
t.Category = TraitCategory.ToString();
t.IntraCatID = Owner.ObjectID.Value;
t.Name = picklist.SelectedValue as string;
TraitViewModel viewModel = new TraitViewModel(t);
_model.Add(viewModel);
RegisterUniquePendingChange(new UpdateTraitDatabaseCommand(t, Owner));
ReloadTraitPanel();
SelectTrait(viewModel);
} else {
SelectTrait(existing);
}
}
}
public TraitDatabaseCommandBase(Trait trait, ViewModelBase owner)
{
this.Trait = trait;
this.Owner = owner;
}