protected void NormalizeFields(SitemapNode node, SitemapRoute route = null, string[] roles = null)
{
if (route != null)
{
if (node.Route == null)
{
node.Route = route;
}
else if (string.IsNullOrEmpty(node.Route.Controller))
{
node.Route.Controller = route.Controller;
}
}
if (node.Roles == null && roles != null)
{
node.Roles = roles;
}
if (node.Children != null)
{
foreach (var child in node.Children)
{
NormalizeFields(child, node.Route, node.Roles);
}
}
}
public XElement GetSitemapRoute(SitemapRoute route)
{
XNamespace xmlns = "http://www.sitemaps.org/schemas/sitemap/0.9";
var rootUrl = GetRootPath();
string url = route.Url;
if (!Regex.IsMatch(route.Url, @"^\w+://.*$"))
{
url = rootUrl + route.Url.TrimStart('/');
}
var element = new XElement(xmlns + "url");
element.Add(new XElement(xmlns + "loc", url));
element.Add(new XElement(xmlns + "changefreq", route.UpdateFrequency));
if (route.LastUpdated.HasValue)
{
element.Add(new XElement(xmlns + "lastmod", route.LastUpdated.Value.ToString("yyyy-MM-dd")));
}
var priority = (route.Priority - 1) / 4.0;
if (priority >= 0.0 && priority <= 1.0)
{
element.Add(new XElement(xmlns + "priority", (route.Priority - 1) / 4.0));
}
return(element);
}
