Clean code for layout and modifications in dev.rake

app/controllers/admin/layouts_controller.rb

@@ -1,54 +0,0 @@
-class Admin::LayoutsController < ApplicationController
-  
-  layout "admin"
-  before_filter :authenticate_user!
-  before_filter :is_admin?
-  
-  def index
-    @layouts = Layout.all.entries
-  end
-
-  def show
-    #TODO
-#    @layout = Layout.find(params[:id])
-#    redirect_to "/#{@layout.name}"
-  end
-
-  def new
-    @layout = Layout.new
-  end
-
-  def edit
-    @layout = Layout.find(params[:id])
-  end
-
-  def create
-    @layout = Layout.new(params[:layout])
-
-    if @layout.save
-      flash[:notice] = t('admin.create_success_layout')
-      redirect_to admin_layouts_url
-    else
-      render :action => 'new'
-    end
-  end
-
-  def update
-    @layout = Layout.find(params[:id])
-    
-    if @layout.update_attributes(params[:layout])
-      flash[:notice] = t('admin.update_success_layout')
-      redirect_to admin_layouts_url
-    else
-      render :action => "edit"
-    end
-  end
-
-  def destroy
-    @layout = Layout.find(params[:id])
-    @layout.destroy
-
-    redirect_to admin_layouts_url
-  end
-  
-end

app/controllers/admin/purchases_controller.rb

@@ -3,6 +3,8 @@ class Admin::PurchasesController < ApplicationController
   require "uri"
   require 'zip/zip'
   
+  layout "admin"
+  
   def index
     @purchases = Purchase.all.entries
   end

app/controllers/admin/sites_controller.rb

@@ -1,6 +1,8 @@
-class SitesController < ApplicationController
+class Admin::SitesController < ApplicationController
   
-  #layout 'set_up'
+  layout "admin"
+  before_filter :authenticate_user!
+  before_filter :is_admin?
   
   def index
     @site = Site.first