public static MenuViewModelItem FromDomain(
MenuItem item,
UrlHelper url,
IEnumerable <AllowedResource> allowed)
{
var a = new MenuViewModelItem();
a.Name = item.Name;
switch (item.Type)
{
case MenuItemType.None:
break;
case MenuItemType.Catalog:
a.Location = url.Action(MVC.Site.Catalog.Index());
break;
case MenuItemType.Url:
a.Location = item.Location;
break;
case MenuItemType.Page:
a.Location = url.Action(MVC.Site.Page.Index(item.Location));
break;
case MenuItemType.Quiz:
a.Location = url.Action(MVC.Site.Quiz.Index(item.Location));
break;
case MenuItemType.Award:
a.Location = url.Action(MVC.Site.Award.Index(item.Location));
break;
case MenuItemType.Survey:
a.Location = url.Action(MVC.Site.Survey.Index(item.Location));
break;
case MenuItemType.Game:
a.Location = url.Action(MVC.Site.Game.Index(item.Location));
break;
}
if (!String.IsNullOrEmpty(a.Location))
{
a.Location = a.Location.ToAbsoluteUrl(url.RequestContext.HttpContext.Request).ToString();
}
if (item.Items != null && null != allowed)
{
a.Items = item.Items.Where(x => IsVisible(x, allowed))
.Select(x => FromDomain(x, url, allowed))
.ToList();
if (a.Items.Count == 0)
{
a.Items = null;
}
}
return(a);
}
protected void ResolveMenu(ActionExecutingContext filterContext, string menuId, string viewdataName)
{
if (String.IsNullOrEmpty(menuId))
{
return;
}
var menu = Menus[menuId];
var key = MenuKey + menuId;
var menuViewModel = Session[key] as MenuViewModel;
if (null == menuViewModel ||
menuViewModel.Revision != menu.Document.Revision)
{
var allowed = MenusRepository.GetResourcesForUser(CurrentUser);
menuViewModel = new MenuViewModel(
menu.Items.Where(x => MenuViewModelItem.IsVisible(x, allowed))
.Select(x => MenuViewModelItem.FromDomain(x, Url, allowed))
);
menuViewModel.Revision = menu.Document.Revision;
Session[key] = menuViewModel;
}
ViewData[viewdataName] = menuViewModel;
}