Jacques, Have a look at http://pastie.org/628860 Is this what you would expect?
cheers snusnu On Thu, Sep 24, 2009 at 14:17, Jacques Crocker <[email protected]> wrote: > > Hi. I'm seeing an error in my "has n through" relationship when > migrating from dm-core 0.9.10 to 0.10. Please let me know if I'm > writing the syntax wrong. > > Here's the model: > > class User > include DataMapper::Resource > property :id, Serial > has n, :group_memberships > has n, :groups, :through => :group_memberships, :model => > "Group", :via => :group, :parent_key => [:id], :child_key => > [:user_id] > end > > It produces this error when I use User.auto_migrate! > > NoMethodError: undefined method ‘name’ for nil:NilClass > method initialize in property_set.rb at line 169 > > > Here's a couple scripts that should easily allow you to reproduce the > error: > > This script works in 0.9.10: > http://gist.github.com/192686 > > This same script breaks in 0.10.0: > http://gist.github.com/192682 > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "DataMapper" 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/datamapper?hl=en -~----------~----~----~----~------~----~------~--~---
