# File lib/couchdb_adapter/couch_resource.rb, line 5
      def self.included(base)
        base.send(:include, DataMapper::Resource)
        mod.class_eval do
          # include DataMapper::CouchResource::Attachments

          property :id, String, :key => true, :field => '_id', :nullable => true
          property :attachments, DataMapper::Types::JsonObject, :field => '_attachments'
          property :rev, String, :field => '_rev'
          property :couchdb_type, DataMapper::Types::Discriminator
        
          class << self

            def couchdb_types
              [self.base_model] | self.descendants
            end

            def couchdb_types_condition
              couchdb_types.collect {|type| "doc.couchdb_type == '#{type}'"}.join(' || ')
            end

            def view(name, &block)
              @views ||= Hash.new { |h,k| h[k] = {} }
              view = View.new(self, name)
              @views[repository.name][name] = block_given? ? block : lambda {}
              view
            end

            def views(repository_name = default_repository_name)
              @views ||= Hash.new { |h,k| h[k] = {} }
              views = @views[repository_name].dup
              views.each_pair {|key, value| views[key] = value.call}
            end

          end
        
        end
      end