/// <summary>
        /// Get the root node for an application with multiple trees
        /// </summary>
        /// <param name="configTree"></param>
        /// <param name="queryStrings"></param>
        /// <returns></returns>
        private async Task<TreeNode> GetRootForMultipleAppTree(ApplicationTree configTree, FormDataCollection queryStrings)
        {
            if (configTree == null) throw new ArgumentNullException("configTree");
            var byControllerAttempt = await configTree.TryGetRootNodeFromControllerTree(queryStrings, ControllerContext);
            if (byControllerAttempt.Success)
            {
                return byControllerAttempt.Result;
            }

            var legacyAttempt = configTree.TryGetRootNodeFromLegacyTree(queryStrings, Url, configTree.ApplicationAlias);
            if (legacyAttempt.Success)
            {
                return legacyAttempt.Result;
            }

            throw new ApplicationException("Could not get root node for tree type " + configTree.Alias);
        }
Пример #2
0
 static void ApplicationTreeService_Deleted(ApplicationTree sender, EventArgs e)
 {
     DistributedCache.Instance.RefreshAllApplicationTreeCache();
 }
 static void ApplicationTreeDeleted(ApplicationTree sender, System.EventArgs e)
 {
     DistributedCache.Instance.RefreshAllApplicationTreeCache();
 } 
 private static void OnUpdated(ApplicationTree app, EventArgs args)
 {
     if (Updated != null)
     {
         Updated(app, args);
     }
 }
 private static void OnNew(ApplicationTree app, EventArgs args)
 {
     if (New != null)
     {
         New(app, args);
     }
 }
 private static void OnDeleted(ApplicationTree app, EventArgs args)
 {
     if (Deleted != null)
     {
         Deleted(app, args);
     }
 }
        /// <summary>
        /// Deletes this instance.
        /// </summary>
        public void DeleteTree(ApplicationTree tree)
        {            
            LoadXml(doc =>
            {
                doc.Root.Elements("add").Where(x => x.Attribute("application") != null && x.Attribute("application").Value == tree.ApplicationAlias &&
                x.Attribute("alias") != null && x.Attribute("alias").Value == tree.Alias).Remove();
            }, true);

            OnDeleted(tree, new EventArgs());
        }
        /// <summary>
        /// Saves this instance.
        /// </summary>
        public void SaveTree(ApplicationTree tree)
        {
            LoadXml(doc =>
            {
                var el = doc.Root.Elements("add").SingleOrDefault(x => x.Attribute("alias").Value == tree.Alias && x.Attribute("application").Value == tree.ApplicationAlias);

                if (el != null)
                {
                    el.RemoveAttributes();
                    
                    el.Add(new XAttribute("initialize", tree.Initialize));
                    el.Add(new XAttribute("sortOrder", tree.SortOrder));
                    el.Add(new XAttribute("alias", tree.Alias));
                    el.Add(new XAttribute("application", tree.ApplicationAlias));
                    el.Add(new XAttribute("title", tree.Title));
                    el.Add(new XAttribute("iconClosed", tree.IconClosed));
                    el.Add(new XAttribute("iconOpen", tree.IconOpened));
                    el.Add(new XAttribute("type", tree.Type));
                }

            }, true);

            OnUpdated(tree, new EventArgs());
        }
        /// <summary>
        /// Get the root node for an application with one tree
        /// </summary>
        /// <param name="configTree"></param>
        /// <param name="id"></param>
        /// <param name="queryStrings"></param>
        /// <returns></returns>
        private async Task<SectionRootNode> GetRootForSingleAppTree(ApplicationTree configTree, string id, FormDataCollection queryStrings, string application)
        {
            var rootId = Constants.System.Root.ToString(CultureInfo.InvariantCulture);
            if (configTree == null) throw new ArgumentNullException("configTree");
            var byControllerAttempt = configTree.TryLoadFromControllerTree(id, queryStrings, ControllerContext);
            if (byControllerAttempt.Success)
            {
                var rootNode = await configTree.TryGetRootNodeFromControllerTree(queryStrings, ControllerContext);
                if (rootNode.Success == false)
                {
                    //This should really never happen if we've successfully got the children above.
                    throw new InvalidOperationException("Could not create root node for tree " + configTree.Alias);
                }

                var sectionRoot = SectionRootNode.CreateSingleTreeSectionRoot(
                    rootId, 
                    rootNode.Result.ChildNodesUrl, 
                    rootNode.Result.MenuUrl, 
                    rootNode.Result.Name,
                    byControllerAttempt.Result);

                foreach (var d in rootNode.Result.AdditionalData)
                {
                    sectionRoot.AdditionalData[d.Key] = d.Value;
                }
                return sectionRoot;

            }
            var legacyAttempt = configTree.TryLoadFromLegacyTree(id, queryStrings, Url, configTree.ApplicationAlias);
            if (legacyAttempt.Success)
            {
                var sectionRoot = SectionRootNode.CreateSingleTreeSectionRoot(
                   rootId,
                   "", //TODO: I think we'll need this in this situation!
                   Url.GetUmbracoApiService<LegacyTreeController>("GetMenu", rootId)
                        + "&parentId=" + rootId
                        + "&treeType=" + application
                        + "&section=" + application,
                   "", //TODO: I think we'll need this in this situation!
                   legacyAttempt.Result);

                
                sectionRoot.AdditionalData.Add("treeAlias", configTree.Alias);
                return sectionRoot;
            }

            throw new ApplicationException("Could not render a tree for type " + configTree.Alias);
        }