internal void UnselectType(string type)
{
// Remove types from selected types list
var selected = SelectedList.Items.Cast <TypeWrapper>().ToList();
selected.Remove(selected.First(t => t.TypeName.Equals(type, StringComparison.InvariantCulture)));
SelectedList.ItemsSource = selected;
// Unselected types list must only
// show types compatible with all
// the selected ones.
var available = wardrobe.Garments.Select(g => g.Type.ToString());
var compatibilities = selected.Select(w => w.TypeName)
.Select(t => new
{
TypeName = t,
Compatibles = ClothingTypeUtil.CompatibleWith(t)
});
foreach (var compatible in compatibilities)
{
available = available.Intersect(compatible.Compatibles);
}
UnselectedList.ItemsSource = available.Select(t => new TypeWrapper
{
TypeName = t,
TypeSelectCommand = new TypeSelectCommand(this),
TypeUnselectCommand = new TypeUnselectCommand(this)
});
}
internal static OneOf <IEnumerable <Garment>, IFailure> GarmentsFor(string user)
{
var result = new List <Garment>();
var path = Path.Combine(DressingRoom.AppDirectory, "Vestis");
path = Path.Combine(path, "Profiles");
path = Path.Combine(path, $"{user}.Wardrobe.xml");
if (!File.Exists(path))
{
return(new UserHasNoWardrobeFailure(user));
}
var config = XmlConfig.From(path);
if (config.Read("Clothes") is null)
{
return(result);
}
foreach (var garment in config.Read("Clothes").Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries))
{
result.Add(new Garment
{
ID = garment,
Name = config.Read($"{garment}:Name"),
Type = ClothingTypeUtil.Parse(config.Read($"{garment}:Type")),
PurchaseDate = new PurchaseDate(config.Read($"{garment}:PurchaseDate")),
ColorTags = new ReadOnlyCollection <string>(config.Read($"{garment}:ColorTags").Split(' ')),
StyleTags = new ReadOnlyCollection <string>(config.Read($"{garment}:StyleTags").Split(' ')),
UserTags = new ReadOnlyCollection <string>(config.Read($"{garment}:UserTags").Split(' '))
});
}
return(result);
}
