Allow id to be string to support not integer ids (postgresql uuid)

[galetahub]

Record identifier type can be anything else, so it's better to use String type

[srghma]

awesome, I need new_record? method like the air. I'm using cocoon gem, and it requires this method to be present on simple_form_builder.object

@andypike when this will be merged?

[dskecse]

@galetahub for your specific case you could simply add a BaseForm to your app:

class BaseForm < Rectify::Form
  def persisted?
    id.present?
  end
end

and then derive your actual forms off of it.