Rails - Jul 2008 - Re: Observer

eh, like so?

  def after_create(model)
    generate_hotel_param_files(model.id)
    generate_hotel_setup_files(model.id)
  end

  def after_update(model)
    generate_hotel_param_files(model.id)
    generate_hotel_setup_files(model.id)
  end


On Jul 21, 9:59 am, David Nguyen
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:
> Hi,
> I have to make an observer if a modification is done on 3 differents
> classes
> Hotel, Server, ServerUser.
>
> class HotelObserver < ActiveRecord::Observer
>   observe Hotel, Server, ServerUser
>
>   def after_create(model)
>     generate_hotel_param_files
>     generate_hotel_setup_files
>   end
>
>   def after_update(model)
>     generate_hotel_param_files
>     generate_hotel_setup_files
>   end
>
> ...
>
> I need to get the id (hotel id) to make my functions
> generate_hotel_param_files and generate_hotel_setup_files.
>
> is it possible to transmit this parameter to generate_hotel_param_files
> and
>  generate_hotel_setup_files,
>
> is it possible to make 3 differents functions
>   def after_create(hotel),  def after_create(server), def
> after_create(userserver), or do I have to check model class
>
> How can I do that ?
>
> Thanks
> --
> Posted viahttp://www.ruby-forum.com/.
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On Jul 22, 5:00 am, David Nguyen
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:
> Yes, but will it take hotel as the model ?
the argument passed to the observer methods is an instance of whatever
class the observer belongs to, i.e. HotelObserver methods will be
given an instance of Hotel.  Is this what you mean?


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