From 0e971adb4ba67e42942864e04a7fa8bb8eb9c2e4 Mon Sep 17 00:00:00 2001
From: elijah <elijah@riseup.net>
Date: Fri, 7 Dec 2012 12:14:16 -0800
Subject: merge blog features that got deleted when repo was renamed.

---
 app/controllers/pages_controller.rb | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'app/controllers/pages_controller.rb')

diff --git a/app/controllers/pages_controller.rb b/app/controllers/pages_controller.rb
index c86f313..d4fa09a 100644
--- a/app/controllers/pages_controller.rb
+++ b/app/controllers/pages_controller.rb
@@ -9,7 +9,10 @@ class PagesController < ApplicationController
   def show
     @page = StaticPage.find(params[:page])
     if @page
-      render_page(@page)
+      respond_to do |format|
+        format.atom { render_atom_feed(@page) }
+        format.all { render_page(@page) }
+      end
     else
       raise PageNotFound.new
     end
@@ -25,5 +28,16 @@ class PagesController < ApplicationController
     end
   end
 
+  def render_atom_feed(root)
+    if root
+      @pages = root.all_children.order_by(:posted_at, :direction => :desc).limit(PAGINATION_SIZE)
+      if @pages.any?
+        render :file => 'layouts/blog/feed', :layout => false, :content_type => 'application/atom+xml'
+      else
+        render_404
+      end
+    end
+  end
+
 end
 
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