gistfile1.txt

template = 'people' # depends on the template
...
@nested_object = self.instance_variable_get(:"@#{params[:controller].singularize}") if show_action?
...
attributes.each do |attribute|
  route = @nested_object ? self.send("#{params[:controller].singularize}_#{template}_path", @nested_object, {:order=>order}) : self.send("#{params[:controller]}_path", {:order=>order})
  link_to('Fooo', route)
end