decent_exposure + meta_search + cancan

sections_controller.rb

class SectionsController < ApplicationController

  load_and_authorize_resource

  expose(:section)
  expose(:sections) { search.paginate(:page => params[:page]) }
  expose(:search) { Section.search(params[:search]) }

  def create
    if section.save
      redirect_to(sections_url, :notice => t(:create_success, :model => t_model(:section)))
    else
      render :action => "new"
    end
  end

  def update
    if section.update_attributes(params[:section])
      redirect_to(sections_url, :notice => t(:update_success, :model => t_model(:section)))
    else
      render :action => "edit"
    end
  end

  def destroy
    section.destroy
    redirect_to(sections_url, :notice => t(:delete_success, :model => t_model(:section)))
  end

end