On Tue, Apr 20, 2010 at 2:19 PM, Andy Jeffries <a...@andyjeffries.co.uk> wrote: > Having a bit of a braindead day, can anyone help with this. I have three > models: Player, Game, Prediction (Player has_many :games, :through => > :prediction) > I want a named_scope that finds games that the current player hasn't already > predicted.
How about tackling it from the Player model like this def unpredicted_games Game.all - self.games end -- 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.
