Ext.Net.MVC.Examples.ExamplesModel.SortFolders C# (CSharp) Method

        private static DirectoryInfo[] SortFolders(DirectoryInfo root, DirectoryInfo[] folders)
        {
            string cfgPath = root.FullName + "\\config.xml";

            if (File.Exists(root.FullName + "\\config.xml"))
            {
                ExampleConfig rootCfg = new ExampleConfig(cfgPath);

                if (rootCfg.OrderFolders.Count > 0)
                {
                    List<DirectoryInfo> list = new List<DirectoryInfo>(folders);
                    int pasteIndex = 0;

                    foreach (string orderFolder in rootCfg.OrderFolders)
                    {
                        int dIndex = 0;

                        for (int ind = 0; ind < list.Count; ind++)
                        {
                            if (list[ind].Name.ToLower() == orderFolder)
                            {
                                dIndex = ind;
                            }
                        }

                        if (dIndex > 0)
                        {
                            DirectoryInfo di = list[dIndex];
                            list.RemoveAt(dIndex);
                            list.Insert(pasteIndex++, di);
                        }
                    }

                    folders = list.ToArray();
                }
            }

            return folders;
        }
    }

        private static void BuildViewsLevel(DirectoryInfo area, Node areaNode)
        {
            DirectoryInfo[] folders = new DirectoryInfo(area.FullName + "\\Views").GetDirectories();

            folders = ExamplesModel.SortFolders(area, folders);

            foreach (DirectoryInfo folder in folders)
            {
                if ((folder.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden ||
                    excludeList.Contains(folder.Name) || folder.Name.StartsWith("_"))
                {
                    continue;
                }

                ExampleConfig cfg = new ExampleConfig(folder.FullName + "\\config.xml");

                string iconCls = string.IsNullOrEmpty(cfg.IconCls) ? "" : cfg.IconCls;
                Node   node    = new Node();

                string folderName = folder.Name.Replace("_", " ");

                node.Text = folderName;

                if (ExamplesModel.IsNew(folder.FullName))
                {
                    node.CustomAttributes.Add(new ConfigItem("isNew", "true", ParameterMode.Raw));
                }

                node.IconCls = iconCls;
                string url = string.Concat(ExamplesModel.ApplicationRoot, "/", area.Name, "/", folder.Name, "/");
                node.NodeID = "e" + Math.Abs(url.ToLower().GetHashCode());
                //node.Href = url;
                node.CustomAttributes.Add(new ConfigItem("url", url));

                node.Leaf = true;

                node.CustomAttributes.Add(new { tags = cfg.Tags.Select(item => item.ToLower()) });

                areaNode.Children.Add(node);
            }
        }