Contents

module MongoMapper
  module Associations
    class BelongsToProxy < Proxy
      def replace(doc)
        if doc
          doc.save if doc.new?
          id = doc._id
        end

        @owner.send("#{@association.foreign_key}=", id)
        reset
      end

      protected
        def find_target
          if association_id = @owner.send(@association.foreign_key)
            @association.klass.find_by_id(association_id)
          end
        end
    end
  end
end

Version data entries

11 entries across 11 versions & 4 rubygems

Version	Path
mongo_mapper-0.6.6	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-unstable-2009.12.4	lib/mongo_mapper/associations/belongs_to_proxy.rb
danielharan-mongo_mapper-0.6.5	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-0.6.5	lib/mongo_mapper/associations/belongs_to_proxy.rb
webbynode-mongo_mapper-0.6.4	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-0.6.4	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-0.6.3	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-0.6.2	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-0.6.1	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-unstable-2009.11.18	lib/mongo_mapper/associations/belongs_to_proxy.rb
mongo_mapper-0.6.0	lib/mongo_mapper/associations/belongs_to_proxy.rb