public static IList<MenuItem> CreateMainNav(this IPublishedContent currentContent)
{
var items = new List<MenuItem>();
var homeNode = currentContent.AncestorOrSelf(1);
var umbracoConextProvider = DependencyResolver.Current.GetService<IUmbracoConextProvider>();
var umbracoHelper = new UmbracoHelper(umbracoConextProvider.GetUmbracoContext());
//Home Page
//items.Add(new MenuItem
//{
// Id = homeNode.Id,
// IsActive = homeNode.Id == currentContent.Id,
// Name = homeNode.Name,
// NodeTypeAlias = homeNode.DocumentTypeAlias,
// Url = homeNode.Url,
// SortOrder = homeNode.SortOrder,
// Content=homeNode,
// IsVisible = homeNode.IsVisible()
//});
items.AddRange(GetMenuItmes(homeNode, currentContent, 2, umbracoHelper));
return items;
}
public static IList<FooterItem> CreateFooterItems(this IPublishedContent currentContent)
{
var items = new List<FooterItem>();
var homeNode = currentContent.AncestorOrSelf(1);
homeNode.Children.ForEach(node => items.Add(new FooterItem
{
Id = node.Id,
IsVisible = node.IsVisible(),
Name = node.Name,
NodeTypeAlias = node.DocumentTypeAlias,
SortOrder = node.SortOrder,
Url = node.Url,
Children = GetChildrenFooterItems(node,2)
}));
return items;
}
public static IPublishedContent AncestorOrSelf(this IPublishedContent content, string nodeTypeAlias)
{
return content.AncestorOrSelf(node => node.DocumentTypeAlias == nodeTypeAlias);
}
public static IPublishedContent AncestorOrSelf(this IPublishedContent content, int level)
{
return content.AncestorOrSelf(node => node.Level == level);
}
public static IPublishedContent AncestorOrSelf(this IPublishedContent content)
{
//TODO: Why is this query like this??
return content.AncestorOrSelf(node => node.Level == 1);
}
/// <summary>
/// Returns relative to root element url
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
public static string RelativeUrl(this IPublishedContent node)
{
var rootNode = node.AncestorOrSelf();
var rootReplaceUrl = "/";
//check if root node is included in url
var rootUrl = rootNode.Url;
var pattern = String.Format("/{0}/$", rootNode.UrlName);
if (Regex.IsMatch(rootUrl, pattern))
{
rootReplaceUrl = "/" + rootNode.UrlName + "/";
}
return node.Url.Replace(rootNode.Url, rootReplaceUrl);
}
public static IPublishedContent GetRootNode(this IPublishedContent currentNode)
{
return currentNode.AncestorOrSelf(1);
}
public static IPublishedContent SecondLevelNode(this IPublishedContent node)
{
return node.AncestorOrSelf(2);
}
public static IPublishedContent RootNode(this IPublishedContent node)
{
return node.AncestorOrSelf(1);
}
/// <summary>
/// Return the node where default settings are stored.
/// </summary>
public static IPublishedContent TopPage(this IPublishedContent content)
{
var topPage = (IPublishedContent)System.Web.HttpContext.Current.Items["TopPage"];
if (topPage == null)
{
topPage = content.AncestorOrSelf(1);
System.Web.HttpContext.Current.Items["TopPage"] = topPage;
}
return topPage;
}
public static string AllDescentandsXPathFromRootNode(this IPublishedContent content,
params string[] childNodeTypes)
{
return AllDescentandsXPath(content.AncestorOrSelf(1), childNodeTypes);
}
/// <summary>
/// Проверяет существует ли на сайте узел node; учитывается региональная принадлежность узла (если не задана, то в некоторых случаях дочерних узлов),
/// существование документа для перенаправления (если задан) и его региональная принадлежность
/// </summary>
/// <param name="node">Проверяемый узел</param>
/// <param name="host">Request.Url.Host</param>
/// <returns></returns>
public static bool Exists(this IPublishedContent node, string host)
{
if (node != null)
{
var umbracoHelper = new UmbracoHelper(UmbracoContext.Current);
if (node.AncestorOrSelf("pubFederalMainPage") != null)
{
return !node.HasValue("umbracoRedirect") ||
umbracoHelper.TypedContent(node.GetPropertyValue<int>("umbracoRedirect"))
.IfNotNull(x => x.Exists(host));
}
var regions = node.GetRelatedNodes("regions");
if (!regions.Any())
{
return node.HasValue("umbracoRedirect")
? umbracoHelper.TypedContent(node.GetPropertyValue<int>("umbracoRedirect")).Exists(host)
: (node.DocumentTypeAlias != "pubPagePacket" || node.Descendants("contentItem").Any(x => x != null && x.Exists(host)));
}
if (regions.Any(x => x.UrlName.ToLower() == GetCurrentDomain(host)))
{
return !node.HasValue("umbracoRedirect") ||
umbracoHelper.TypedContent(node.GetPropertyValue<int>("umbracoRedirect"))
.IfNotNull(x => x.Exists(host));
}
}
return false;
}