On 4 nov, 12:31, Craig White <[email protected]> wrote: > On Nov 4, 2011, at 10:20 AM, JavierQQ wrote: > > still not entirely clear but I would think that you need to change... > > >>> validates_uniqueness_of :qnumber, :scope => :evaluation_id, :on => :create > > to this... > > validates_uniqueness_of :qnumber >
I'm doing that because I can create several evaluations and each evaluation has an id, that's why I'm scoping by evaluation_id I found in section 15 of the validation guide, something about Proc.new What I want to do with update is that when I hit save it first search if the number exists(with a where() I guess), if exist it shouldn't allow me to update if not, it will let me update the question Do you suggest to use Proc.new? Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
