private CollectionMenuModel FindOrCreateCollection(CollectionMenuModel model, string[] fragments)
{
var childModel = (CollectionMenuModel) model.Children.FirstOrDefault(child => child.Name == fragments[0]);
if (childModel == null)
{
childModel = new FolderMenuModel(fragments[0], null, fragments[0]);
model.AddModel(childModel);
}
if (fragments.Length > 1)
{
var fragmentsLessOne = new string[fragments.Length - 1];
Array.ConstrainedCopy(fragments, 1, fragmentsLessOne, 0, fragmentsLessOne.Length);
return FindOrCreateCollection(childModel, fragmentsLessOne);
}
return childModel;
}
private CollectionMenuModel FindOrCreateCollection(CollectionMenuModel model, string path)
{
string[] parts = path.Split(new[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
return FindOrCreateCollection(model, parts);
}
