SockPost

configId = Configuration.find(:first).id

c = Configuration.create Configuration.find(:first).attributes

klasses = [Menu, Translation, BookingMarketName, CornerMarketName, ScoreMarketName, Service, AllowDomain]

klasses.each { |klass|
  klass.find(:all, :conditions => { :configuration_id => configId } ).each { |item| 
    o = klass.create item.attributes
    o.configuration_id = c.id
    o.update
  }
}