Rails - Oct 2007 - Saving a related object.

Hello,

I have two models. A and B. A belongs_to B (and B has_one A). I have one form 
for creating both an A and a B, so I do:

a = A.new(params[:a])
a.b = B.new(params[:b])
if a.save...

and it works as intended, both objects get saved, or none, validation happens. 
But then I have the page to edit these objects. So I do:

a = A.find(a_id)
...latter on...
a.attributes = params[:a]
a.b.attributes = params[:b]
if a.save...

and there it is where it breaks. b seems to be never saved. I''m not
sure if it
is validated or not. What should I do to cascade the saves? or how should I 
save these two objects?

Thank you.
-- 
J. Pablo Fernández <pupeno-GAtDADarczzQT0dZR+AlfA@public.gmane.org>
(http://pupeno.com)

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Did you look at

after_save ?

Maybe you can perform something inside it in the A model
-- 
Posted via http://www.ruby-forum.com/.

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