private bool IsSelected(string area, string controller, string action, string requestUrl, MenuItemViewModel node, bool isMainMenu)
{
if (node == null)
return false;
area = area ?? String.Empty;
action = action ?? "Index";
string nodeArea = node.Area ?? String.Empty;
string nodeController = node.Controller ?? String.Empty;
string nodeAction = node.Action ?? String.Empty;
if (!String.IsNullOrWhiteSpace(node.Url) && node.Url != requestUrl)
return false;
if (isMainMenu && !string.IsNullOrEmpty(node.Area)) {
return nodeArea == area;
}
bool selected =
nodeArea == area &&
(nodeController == controller || String.IsNullOrWhiteSpace(nodeController)) &&
(nodeAction == action || String.IsNullOrWhiteSpace(action));
return selected;
}
private string GetMenuItemUrl(MenuItemViewModel node)
{
string area = (node.Area == null ? String.Empty : ("/" + node.Area));
return String.Format("~{0}/{1}/{2}", area, node.Controller, node.Action);
}
