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

class Admin::RolesController < ApplicationController
  
  layout "admin"
  before_filter :authenticate_user!
  before_filter :is_admin?
  before_filter :set_attribute, :only => [:index, :show, :new, :edit]

  def index
    @attributes = Role.all.entries
    render :template => 'admin/attributes/index'
  end
  
  def show
    
  end
  
  def new
    @attribute = Role.new
    render :template => 'admin/attributes/new'
  end
  
  def edit
    @attribute = Role.find(params[:id])
    @i18n_variable = @attribute.i18n_variable
    render :template => 'admin/attributes/edit'
  end
  
  def create
    @attribute = Role.new(params[:role])
    @attribute.save
    redirect_to :action => :index
  end
  
  def update
    @attribute = Role.find(params[:id])
    @attribute.update_attributes(params[:role])
    respond_to do |format|
      format.html { redirect_to :action => :index }
      format.js  { render 'admin/attributes/toggle_enable' }
    end
  end
  
  def destroy
    @attribute = Role.find(params[:id])
    @attribute.destroy
    redirect_to :action => :index
  end
  
  protected
  
  def set_attribute
    @attribute_type = 'role'
    @class = 'roles'
  end
  
end