public static IHtmlString ActiveIfCurrent(this WebViewPage page, NavUrl navUrl)
{
var request = page.Request;
string areaName = (string)request.RequestContext.RouteData.DataTokens["area"] ?? "";
string controllerName = (string)request.RequestContext.RouteData.Values["controller"] ?? "";
string actionName = (string)request.RequestContext.RouteData.Values["action"] ?? "";
var isTypeOk = true;
if (navUrl.Type != null && navUrl.Type.Trim().Length > 0)
{
string type = request.Params[NavUrl.TypeParam] ?? "";
isTypeOk = navUrl.Type == type;
}
if (navUrl.Area == areaName && navUrl.Controller == controllerName && navUrl.Action == actionName && isTypeOk)
{
return page.Html.Raw("class=\"active\"");
}
return page.Html.Raw("");
}
public static string GenerateUrl(this WebViewPage page, NavUrl navUrl)
{
return page.Url.Action(navUrl.Action, navUrl.Controller, navUrl.RouteValues);
}