private static MenuItem GetMenuItemRecursive(Page page, ICollection<Id> menuIds)
{
var result = GetMenuItem(page);
if (result == null)
return null;
result.Selected = page.Id == menuIds.Last();
var children = page.GetChildren<Page>().Where(c => !c.GetValue<bool>("hideFromMenu")).ToArray();
if (children.Any())
{
if (menuIds.Contains(page.Id))
{
result.Expanded = true;
foreach (var child in children)
{
var childItem = GetMenuItemRecursive(child, menuIds);
if (childItem != null)
result.AddChild(childItem);
}
}
else
result.Collapsed = true;
}
return result;
}
public IEnumerable<MenuItem> GetSubMenuItems(Page parentPage)
{
var homeParts = CmsService.Instance.GetHomeItem().Path.Split('/');
if (parentPage == null)
parentPage = CmsService.Instance.GetItem<Page>();
var pageParts = parentPage.Path.Split('/');
if (pageParts.Length - homeParts.Length < 1)
return new MenuItem[0];
var selectedIds = CmsService.Instance.GetSelectedMenuIds();
var result = new List<MenuItem>();
foreach (var child in parentPage.GetChildren<Page>().Where(c => !c.GetValue<bool>("hideFromMenu") && !c.EntityName.StartsWith("__")))
{
var menuItem = GetMenuItem(child);
if (child.Id == selectedIds.Last())
menuItem.Selected = true;
else if (selectedIds.Contains(child.Id))
menuItem.Expanded = true;
result.Add(menuItem);
}
return result;
}
