orbit4-5/app/controllers/admin/designs_controller.rb

class Admin::DesignsController < OrbitAdminController
  layout "structure"

  def index
     @designs = []
    Dir.glob("#{Rails.root}/app/templates/*").each do |template| 
      if template.split('/').last != "mobile"
        @designs << {
          "key"=>template.split('/').last, 
          "title"=>template.split('/').last.titleize,
          "author"=>"Ray"
          }
        end
    end

  end
end