From 9094d3d94b65a95725492f310441be1cf4a83435 Mon Sep 17 00:00:00 2001
From: Erik Porter <erik.porter@microsoft.com>
Date: Wed, 24 Feb 2010 15:34:06 -0800
Subject: [PATCH] Made the blog menu dynamic based off of how many blogs there
 are in the system for easier navigation

--HG--
branch : dev
---
 .../Modules/Orchard.Blogs/AdminMenu.cs        | 38 ++++++++++++++++---
 1 file changed, 33 insertions(+), 5 deletions(-)

diff --git a/src/Orchard.Web/Modules/Orchard.Blogs/AdminMenu.cs b/src/Orchard.Web/Modules/Orchard.Blogs/AdminMenu.cs
index a564bee0e..af2ed168f 100644
--- a/src/Orchard.Web/Modules/Orchard.Blogs/AdminMenu.cs
+++ b/src/Orchard.Web/Modules/Orchard.Blogs/AdminMenu.cs
@@ -1,14 +1,42 @@
-using Orchard.UI.Navigation;
+using System.Linq;
+using Orchard.Blogs.Services;
+using Orchard.UI.Navigation;
 
 namespace Orchard.Blogs {
     public class AdminMenu : INavigationProvider {
+        private readonly IBlogService _blogService;
+
+        public AdminMenu(IBlogService blogService) {
+            _blogService = blogService;
+        }
+
         public string MenuName { get { return "admin"; } }
 
         public void GetNavigation(NavigationBuilder builder) {
-            builder.Add("Blogs", "2",
-                        menu => menu
-                                    .Add("Manage Blogs", "1.0", item => item.Action("List", "BlogAdmin", new { area = "Orchard.Blogs" }).Permission(Permissions.MetaListBlogs))
-                                    .Add("Add New Blog", "1.1", item => item.Action("Create", "BlogAdmin", new { area = "Orchard.Blogs" }).Permission(Permissions.ManageBlogs)));
+            builder.Add("Blogs", "2", BuildMenu);
+        }
+
+        private void BuildMenu(NavigationItemBuilder menu) {
+            var blogs = _blogService.Get();
+            var singleBlog = blogs.Count() == 1 ? blogs.ElementAt(0) : null;
+
+            if (singleBlog == null)
+                menu.Add("Manage Blogs", "1.0",
+                         item =>
+                         item.Action("List", "BlogAdmin", new {area = "Orchard.Blogs"}).Permission(Permissions.MetaListBlogs));
+            else
+                menu.Add("Manage Blog", "1.0",
+                    item =>
+                    item.Action("Item", "BlogAdmin", new {area = "Orchard.Blogs", blogSlug = singleBlog.Slug}).Permission(Permissions.MetaListBlogs));
+
+            menu.Add("Add New Blog", "1.1",
+                     item =>
+                     item.Action("Create", "BlogAdmin", new {area = "Orchard.Blogs"}).Permission(Permissions.ManageBlogs));
+
+            if (singleBlog != null)
+                menu.Add("Add New Post", "1.2",
+                         item =>
+                         item.Action("Create", "BlogPostAdmin", new {area = "Orchard.Blogs", blogSlug = singleBlog.Slug}).Permission(Permissions.PublishBlogPost));
         }
     }
 }
\ No newline at end of file