private void BuildLevel(IDotvvmRequestContext context, HtmlGenericControl container, IEnumerable <IMenuItem> menuItems)
{
var stack = container.GetDataContextType();
foreach (var item in menuItems)
{
// create <li>
var li = new HtmlGenericControl("li");
li.SetDataContextType(DataContextStack.Create(item.GetType(), stack));
li.DataContext = item;
container.Children.Add(li);
// create <a>
var link = new HtmlGenericControl("a");
link.Attributes["href"] = item.NavigateUrl;
if (item.IsActive)
{
link.Attributes["class"] = "nav-active";
}
li.Children.Add(link);
// create the content
if (ItemTemplate != null)
{
ItemTemplate.BuildContent(context, link);
}
else
{
link.InnerText = item.Text;
}
// create child item list
if (item.ChildItems?.Any() == true)
{
var ul = new HtmlGenericControl("ul");
li.Children.Add(ul);
BuildLevel(context, ul, item.ChildItems);
}
}
}