orbit-4-1/app/controllers/admin/pages_controller.rb

class Admin::PagesController < ApplicationController

  layout "admin"
  
  def index
    @pages = Page.all( :conditions => { :parent_page_name => params[:parent] || "root" } )
  end

  def show
    @page = Page.find(params[:id])
    
    redirect_to "/#{@page.name}"
  end

  def new
    @page = Page.new
    @page.is_published = true
    @page.parent_page_name = params[:parent_page_name]
  end

  def edit
    @page = Page.find(params[:id])
  end

  def create
    @page = Page.new(params[:page])

    if @page.save
      flash[:notice] = 'Page was successfully created.'
      redirect_to admin_pages_url( :parent_page_name => @page.parent_page_name )
    else
     render :action => "new"
    end
  end

  def update
    @page = Page.find(params[:id])

    if @page.update_attributes(params[:page])
      flash[:notice] = 'Page was successfully updated.'
      redirect_to admin_pages_url
    else
      render :action => "edit"
    end
  end

  def destroy
    @page = Page.find(params[:id])
    @page.destroy

    redirect_to admin_pages_url
  end
  
end