public string SerializeResourceSettings(CombinatorResource resource) { var settings = resource.RequiredContext.Settings; if (settings == null) { return(""); } return(_serializer.XmlSerialize( new SerializableSettings() { Url = resource.IsOriginal ? resource.IsCdnResource ? resource.AbsoluteUrl : resource.RelativeUrl : null, Culture = settings.Culture, Condition = settings.Condition, Attributes = settings.Attributes })); }