Contents

module MongoMapper
  module EmbeddedDocument
    extend DescendantAppends

    def self.included(model)
      model.class_eval do
        include InstanceMethods
        extend  ClassMethods
        extend Plugins

        plugin Plugins::Associations
        plugin Plugins::Clone
        plugin Plugins::Descendants
        plugin Plugins::Equality
        plugin Plugins::Inspect
        plugin Plugins::Keys
        plugin Plugins::Logger
        plugin Plugins::Protected
        plugin Plugins::Rails
        plugin Plugins::Serialization
        plugin Plugins::Validations

        attr_accessor :_root_document, :_parent_document
      end

      super
    end

    module ClassMethods
      def embeddable?
        true
      end

      def embedded_in(owner_name)
        define_method(owner_name) do
          self._parent_document
        end
      end
    end

    module InstanceMethods
      def save(options={})
        if result = _root_document.try(:save, options)
          @new = false
        end
        result
      end

      def save!(options={})
        if result = _root_document.try(:save!, options)
          @new = false
        end
        result
      end

      def update_attributes(attrs={})
        self.attributes = attrs
        self.save
      end

      def update_attributes!(attrs={})
        self.attributes = attrs
        self.save!
      end
    end # InstanceMethods
  end # EmbeddedDocument
end # MongoMapper

Version data entries

10 entries across 10 versions & 2 rubygems

Version	Path
novelys_mongo_mapper-0.6.12	lib/novelys_mongo_mapper/embedded_document.rb
novelys_mongo_mapper-0.6.11	lib/novelys_mongo_mapper/embedded_document.rb
mongo_mapper-unstable-2010.2.3	lib/mongo_mapper/embedded_document.rb
novelys_mongo_mapper-0.6.10	lib/mongo_mapper/embedded_document.rb
mongo_mapper-unstable-2010.2.2	lib/mongo_mapper/embedded_document.rb
mongo_mapper-unstable-2010.2.1	lib/mongo_mapper/embedded_document.rb
mongo_mapper-unstable-2010.1.31	lib/mongo_mapper/embedded_document.rb
mongo_mapper-unstable-2010.1.30	lib/mongo_mapper/embedded_document.rb
mongo_mapper-unstable-2010.1.29	lib/mongo_mapper/embedded_document.rb
mongo_mapper-unstable-2010.1.28	lib/mongo_mapper/embedded_document.rb