Brian, thanks for your answer. It works. I don't know why it didn't work the first time I was trying to authorize the state transition. Maybe I've overlooked something.
Thanks, HJ Brian Hughes wrote: > If you are using state_machine, this kind of thing is pretty > straightforward. What you want to do is define a before_transition > rule that calls a method in your model (I recommend a private method, > for this, with a name ending in ?). Have that method return true when > you want to allow the transition, or false when you don't. > State_machine will handle the rest and set an error message on your > model object. > > You can also set your own errors, in the method that the > before_transition calls, when you are going to return false. > > -Brian -- Posted via http://www.ruby-forum.com/. -- 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 rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
