create/update/destroy can now have custom events

[fanta]

I allows you to have custom events, this is useful when you want to track specific changes with a specific name, let's say that you have a model 'Sale' with some fields like 'price' 'sale_price', and you want to use an specific event when the 'price' changes, so you use something like:

class Sale
  before_update :set_custom_event
  has_paper_clip

  private
  def set_custom_event
    self.custom_event = 'price_changed' if price_changed?
  end
end

[JeanMertz]

This seems like a cool feature, although the custom_event attribute seems awfully generic, no?

I'd vote for paper_trail_event