added news updates ui

app/controllers/news_updates_controller.rb

@@ -0,0 +1,38 @@
+class NewsUpdatesController < ApplicationController
+  before_filter :admin_only
+  respond_to :html
+  
+  def index
+    @news_updates = NewsUpdate.paginate(params[:page])
+    respond_with(@news_updates)
+  end
+  
+  def edit
+    @news_update = NewsUpdate.find(params[:id])
+    respond_with(@news_update)
+  end
+  
+  def update
+    @news_update = NewsUpdate.find(params[:id])
+    @news_update.update_attributes(params[:news_update])
+    respond_with(@news_update, :location => news_updates_path)
+  end
+  
+  def new
+    @news_update = NewsUpdate.new
+    respond_with(@news_update)
+  end
+  
+  def create
+    @news_update = NewsUpdate.create(params[:news_update])
+    respond_with(@news_update, :location => news_updates_path)
+  end
+  
+  def destroy
+    @news_update = NewsUpdate.find(params[:id])
+    @news_update.destroy
+    respond_with(@news_update) do |format|
+      format.js
+    end
+  end
+end