defaut.rb

module Pages
  
  module Resources
    
    class Default < Waves::Resources::Base
            
      def add
        controller.create and redirect( paths.show )
      end
      
      def update
        controller.update( attributes.name ) and rediect( paths( :site ).admin )
      end
      
      def delete
        controller.delete( attributes.name ) and redirect( paths( :site ).main )
      end
      
      def edit
        view.edit( resource => controller.find( attributes.name ) )
      end
      
      def show( name )
        view.show( resource => controller.find( name or attributes.name ) )
      end
            
    end
    
  end
  
end

mappings.rb

# Basic Patterns
RESOURCE = /^(story|image|gallery|blog|feed|product|catalog)$/
MEDIA = /^(javascript|flash|audio|css|video)$/

# protect any access to URLs starting with /admin
before do
  on( :any => [ 'admin', true ] ) { authenticated? }
end

on( :get => [ 'favicon.ico' ], :resource => :image, :as => :fav_icon ) { get( 'favicon.ico' ) }

#
# Supported Media Types
#

# special image handling to deal with image resizing
on( :get => [ 'images', { :asset => true } ], :as => :get ) { get( attributes.asset * '/' ) }

# arbitrary media: video, audio, whichever
on( :get => [ { :media => MEDIA }, { :asset => true } ], :resource => :media, :as => :get ) do
  get( attributes.media, attributes.asset * '/')
end

# blogs feeds
on( :get => [ 'blog', :name ], :resource => :blog, :accepts => :rss, :as => :feed ) do
   view.feed( :blog => controller.find( attributes.name ) )
end

#
# Administration
#

with :resource => :site do
  on( :get => [ 'login' ], :as => :login ) { view.login }
  on( :post => [ 'login' ], :as => :authenticate ) { controller.authenticate }
  on( :get => [ 'admin' ], :as => :admin ) { view.admin }
  on( :post => [ 'admin' ], :as => :update ) { controller.update ; view.admin }
end
     
on( :post => [ 'admin', { :resource => RESOURCE } ], :as => :add ) { add }
on( :post => [ 'admin', { :resource => RESOURCE }, :name ], :as => :update ) { update }
on( :delete => [ 'admin', { :resource => RESOURCE }, :name ], :as => :delete ) { delete }
on( :edit, :get => [ 'admin', { :resource => RESOURCE }, :name ], :as => :edit ) { edit }
on( :get => [ { :resource => RESOURCE }, :name ], :as => :show ) { show( attributes.name ) }

# defaults to story
with :resource => :story do
  on( :get => [ :name ], :as => :show ) { show( attributes.name ) }
  on( :get => [], :as => :home ) { show( 'home' ) }
end