/// <summary> /// Gets the children for specific a specific page /// </summary> /// <param name="session">The session.</param> /// <param name="page">The page.</param> /// <returns></returns> /// <exception cref="System.NullReferenceException">StructureInfo</exception> public static IEnumerable <IPage> GetChildrenFor(this IAdvancedSessionOperations session, IPage page) { try { var context = new BrickPileContext(HttpContext.Current.Request.RequestContext); if (context.NavigationContext != null && context.NavigationContext.OpenPages != null) { return(context.NavigationContext.OpenPages.Where(x => x.Parent != null && x.Parent.Id == page.Id)); } Trie trie = context.Trie; if (trie == null) { throw new NullReferenceException("The RouteData DataToken does not contains the Trie object"); } IEnumerable <TrieNode> nodes = trie.RootNode.Flatten(n => n.Children); TrieNode node = nodes.SingleOrDefault(n => n.PageId.CompareToIgnoreDraftId(page.Id)); return(node != null ? ((DocumentSession)session).Load <IPage>(node.Children.Select(n => n.PageId).ToArray()) //TODO handle null values .Values .OrderBy(p => p.Metadata.SortOrder) : Enumerable.Empty <IPage>()); } catch (ArgumentNullException exception) {} return(null); }
public static DateTime?GetExpire <T>(this IAdvancedSessionOperations advanced, T obj) { if (advanced.GetMetadataFor(obj).TryGetValue(Constants.Documents.Metadata.Expires, out object dateTime)) { return(DateTime.Parse(dateTime.ToString()).ToUniversalTime()); } return(null); }
/// <summary> /// Gets the ancestors for a specific page /// </summary> /// <param name="session">The session.</param> /// <param name="page">The page.</param> /// <param name="includeStartPage">if set to <c>true</c> [include start page].</param> /// <returns></returns> /// <exception cref="System.NullReferenceException">StructureInfo</exception> public static IEnumerable <IPage> GetAncestorsFor(this IAdvancedSessionOperations session, IPage page, bool includeStartPage = false) { try { var context = new BrickPileContext(HttpContext.Current.Request.RequestContext); if (context.Trie == null) { throw new NullReferenceException("The RouteData DataToken does not contains the Trie object"); } IEnumerable <TrieNode> nodes = context.Trie.GetAncestors(page.Id, includeStartPage); return(((IDocumentSession)session).Load <IPage>(nodes.Select(n => n.PageId)).Values); // TODO handle null values } catch (ArgumentNullException exception) {} return(null); }
/// <summary> /// Gets the parent for a specific page /// </summary> /// <typeparam name="T"></typeparam> /// <param name="session">The session.</param> /// <param name="page">The page.</param> /// <returns></returns> public static T GetParentFor <T>(this IAdvancedSessionOperations session, IPage page) where T : IPage { if (page.Parent == null) { return(default(T)); } try { var context = new BrickPileContext(HttpContext.Current.Request.RequestContext); if (context.NavigationContext.OpenPages.Any(x => x.Id == page.Parent.Id)) { return((T)context.NavigationContext.OpenPages.Single(x => x.Id == page.Parent.Id)); } } catch (ArgumentNullException exception) {} return(page.Parent == null ? default(T) : ((DocumentSession)session).Load <T>(page.Parent.Id)); }
/// <summary> /// Gets the start page for BrickPile /// </summary> /// <param name="session">The session.</param> /// <returns></returns> /// <exception cref="System.NullReferenceException">StructureInfo</exception> public static IPage GetStartPage(this IAdvancedSessionOperations session) { try { var context = new BrickPileContext(HttpContext.Current.Request.RequestContext); if (context.NavigationContext.StartPage != null) { return(context.NavigationContext.StartPage); } Trie trie = context.Trie; if (trie == null) { throw new NullReferenceException("The RouteData DataToken does not contains the Trie object."); } return(((DocumentSession)session).Load <Page>(trie.RootNode.PageId)); } catch (ArgumentNullException exception) {} return(null); }
/// <summary> /// Gets the draft for a specific page, if it exists /// </summary> /// <typeparam name="T"></typeparam> /// <param name="session">The session.</param> /// <param name="page">The page.</param> /// <returns></returns> public static T GetDraftFor <T>(this IAdvancedSessionOperations session, IPage page) { return(((IDocumentSession)session).Load <T>(page.Id.Replace("/draft", "") + "/draft")); }
public static void AddExpire <T>(this IAdvancedSessionOperations advanced, T obj, DateTime dateTime) { advanced.GetMetadataFor(obj)[Constants.Documents.Metadata.Expires] = dateTime; }
public static void RemoveExpire <T>(this IAdvancedSessionOperations advanced, T obj) { advanced.GetMetadataFor(obj).Remove(Constants.Documents.Metadata.Expires); }