On 10 Nov 2008, at 09:02, scott wrote:
> > in a before_update is there an easy way to check if a specific field > is being changed? > > for example > > def before_update > unless current.email == new.email > # do stuff > end > end > > obviously "current.email" and "new.email" are wrong. i am guessing one > will be "self.email", what would the other be? from 2.1 onwards you'll get an email_changed? method for free. Fred > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
