map_collection_actions

# File actionpack/lib/action_controller/resources.rb, line 235
      def map_collection_actions(map, resource)
        resource.collection_methods.each do |method, actions|
          route_options = requirements_for(method)

          actions.each do |action|
            map.named_route(
              "#{resource.name_prefix}#{action}_#{resource.plural}", 
              "#{resource.path};#{action}", 
              route_options.merge(:action => action.to_s)
            )

            map.named_route(
              "formatted_#{resource.name_prefix}#{action}_#{resource.plural}",
              "#{resource.path}.:format;#{action}",
              route_options.merge(:action => action.to_s)
            )
          end
        end

        map.named_route("#{resource.name_prefix}#{resource.plural}", resource.path, :action => "index", :conditions => { :method => :get })
        map.named_route("formatted_#{resource.name_prefix}#{resource.plural}", "#{resource.path}.:format", :action => "index", :conditions => { :method => :get })

        map.connect(resource.path, :action => "create", :conditions => { :method => :post })
        map.connect("#{resource.path}.:format", :action => "create", :conditions => { :method => :post })
      end