private static IEnumerable<Menu> TreeViewAutharized(IEnumerable<Menu> pureList, int? parentId, IAuthenticationValidator validator, ref string role)
{
List<Menu> list = pureList.Where(i => i.ParentId == parentId).ToList();
List<Menu> authenticatedList = new List<Menu>();
foreach (Menu menu in list)
{
if (String.IsNullOrEmpty(menu.Action) || validator.IsAuthenticated(role, menu.Controller, menu.Action))
{
authenticatedList.Add(menu);
}
}
foreach (var menuItem in authenticatedList)
{
var childs = TreeViewAutharized(pureList, menuItem.Id, validator, ref role);
menuItem.Childs.AddRange(childs);
}
return authenticatedList;
}
