omniture_common_params refactor #2

application_controller.rb

class ApplicationController < ActionController::Base
  include Omniture::Helper
end

herlper.rb

module Omniture
  module Helper

    def omniture_common_params(omniture_data_objs)
       omniture_data_arr = [omniture_data_objs].flatten.compact

       # Set the omniture LOGIN
       if params[:logged] || session['omn_fire_registration_success']
         omniture_data_arr.insert(0, Omniture.generate_params(:login_success, params))
       end

       # Set the omniture REGISTRATION
       if current_user && session['omn_fire_registration_success']
         omniture_data_arr.insert(0, Omniture.generate_params(:registration_success, params, { :account => current_user }))
         session['omn_fire_registration_success'] += 1
         session['omn_fire_registration_success'] = nil if session['omn_fire_registration_success'] >= 2
       end

       if omniture_data_arr.blank?
         omniture_data_arr << Omniture.generate_params(:unknown_page, params, {
               :controller => controller_name, :action => action_name })
       end

       set_omniture_cookie

       # Set the omniture PDP version
       omniture_data_arr.each { |o| o.set_pdp_version(pdp_version) if o.respond_to?(:set_pdp_version) }

       omniture_data_arr.size > 1 ? omniture_data_arr : omniture_data_arr.first
     end

     def set_omniture_cookie
       visitor_id = cookies[:omniture] || request.session_options[:id]
       cookies[:mc_id] = {
         :value => visitor_id,
         :expires  => 10.years.from_now
       }
     end
  end
end