public static IEnumerable<Node> OrderChildsBySiblingsDependencies(IReadOnlyList<Node> childs)
{
foreach (var child in childs.Where(child => child.Childs.Any()))
{
child.SetChildren(OrderChildsBySiblingsDependencies(child.Childs));
}
if (!childs.SiblingDependencies().Any())
{
if (childs.Any() && childs.First().Parent != null)
childs.First().Parent.Orientation = OrientationKind.Horizontal;
return childs;
}
var oldChildList = childs.ToHashSet();
var newChildOrder = GroupNodes(oldChildList);
return newChildOrder;
}
