Contents

module ActiveRecord
  module Associations
    class HasOneThroughAssociation < HasManyThroughAssociation
      
      def create_through_record(new_value) #nodoc:
        klass = @reflection.through_reflection.klass

        current_object = @owner.send(@reflection.through_reflection.name)
        
        if current_object
          klass.destroy(current_object)
          @owner.clear_association_cache
        end
        
        @owner.send(@reflection.through_reflection.name,  klass.send(:create, construct_join_attributes(new_value)))
      end
      
    private
      def find(*args)
        super(args.merge(:limit => 1))
      end
    
      def find_target
        super.first
      end        
    end        
  end
end

Version data entries

5 entries across 5 versions & 3 rubygems

Version	Path
vibes-bj-1.2.2	spec/rails_root/vendor/rails/activerecord/lib/active_record/associations/has_one_through_association.rb
vibes-bj-1.2.1	spec/rails_root/vendor/rails/activerecord/lib/active_record/associations/has_one_through_association.rb
activerecord-2.1.0	lib/active_record/associations/has_one_through_association.rb
antfarm-0.3.0	rails/vendor/rails/activerecord/lib/active_record/associations/has_one_through_association.rb
antfarm-0.4.0	rails/vendor/rails/activerecord/lib/active_record/associations/has_one_through_association.rb