private Boolean SendToFoundation( Container container ) {
var last = container.GetLast();
// need to have a list to work with the 'canDrop' function
var cards = new List<Card> { last };
foreach ( var foundation in this._foundations.Where( foundation => foundation.CanDrop( cards ) ) ) {
this.MoveCards( cards, foundation );
this.CheckGameEnd();
return true;
}
return false;
}
private void MoveCards( List<Card> cards, Container container ) {
if ( this._drag.HighlightedContainer != null ) {
this._drag.HighlightedContainer.RemoveDropEffect();
this._drag.HighlightedContainer = null;
}
foreach ( var card in cards ) {
var parent = card.Parent as Panel;
parent.Children.Remove( card );
container.Children.Add( card );
}
this._drag.OriginalContainer = null;
this._drag.CardsDragging.Clear();
this._drag.IsDragging = false;
}