Thanks for the input. That does prevent the error but it does not actually update the roles_users join table that is a part of the habtm association between User and Role.
I just tried this code within Create and it seems to work:... @user = User.new(params[:user]) @user.roles.build(params[:role]) However, I have a question still. I was assuming that the Roles table would not actually have a new record added when saving an habtm assoc. model. I assumed only the join table and the Users table would be updated. Otherwise it seems as though I would have a lot of redundant data in my Roles table. Am I misunderstanding something here? Thanks heaps On Mar 18, 9:30 am, "[email protected]" <[email protected]> wrote: > On 18 Mar., 14:20, elliottg <[email protected]> wrote: > > > When I implement this line: > > �...@user = User.new(params[:user], :role => [ Role.new(params[:role]) ]) > > > I get this argument error. > > ArgumentError in UsersController#create > > wrong number of arguments (2 for 1) > > > Any thoughts? > > > Thanks > > The #new method only accepts one argument. Do this instead: > > @user = User.new(params[:user].merge(:role => Role.new(params > [:role]))) > > -- > Cheers, > David Knorrhttp://twitter.com/rubyguy --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
