private IList <EUDossierModel> FilterDossierListByPolicyAreaAndCategory(IList <EUDossierModel> dossiers)
        {
            var navItem = EUIssueTrackerHelper.GetNavItemByUrlParams(this.GetUrlParameters());

            if (navItem != null)
            {
                return(dossiers.FilterDossiersByPolicyAreaAndCategory(navItem.policyAreaName, navItem.policyCategoryName));
            }
            return(dossiers);
        }
        public IEnumerable <SiteMapNode> GetVirtualNodes(SiteMapProvider provider)
        {
            IList <SiteMapNode> sitemap = new List <SiteMapNode>();
            var navItem = EUIssueTrackerHelper.GetNavItemByUrlParams(this.GetUrlParameters());

            if (navItem != null)
            {
                SiteMapNode policyAreaNode = new SiteMapNode(provider, "policyAreaKey", "javascript:void(0)",
                                                             navItem.policyAreaName, navItem.policyCategoryName);
                sitemap.Add(policyAreaNode);
                return(sitemap);
            }
            return(sitemap);
        }