Simple object attributes that are persisted in couchbase.

couchbase_attributes.rb

module CouchbaseAttributes

  module ClassMethods
    def couchbase_attribute(name)
      class_eval %Q{
        def #{name}=(value)
          Couchbase.bucket.set([couchbase_id, '#{name}'].join('::'), value)
        end

        def #{name}
          Couchbase.bucket.get([couchbase_id, '#{name}'].join('::'))
        end
      }
    end
  end

  module InstanceMethods
    def couchbase_id
      [self.class.name, to_param].join('::')
    end
  end

  def self.included(receiver)
    receiver.send :include, InstanceMethods
    receiver.extend ClassMethods
  end

end