On Sep 30, 6:47 pm, Panda Beer <[EMAIL PROTECTED]> wrote: > Hello everybody, > > Here you can see my short code: > > # in routes.rb: > map.resources :users > > # in users_controller.rb > def new > @user = User.new > end > > # in views/users/new.html.erb: > <% form_for @user do |f| %> > > And that work very well. I would like to update the current route like > this: > > # in routes.rb: > map.resources :apps do |app| > app.resources :users > end > > # in users_controller.rb > def new > @user = User.new > @user.app_id = the_current_app.id > end > > But after refresh, I got this error: > > NoMethodError in Users#new > > Showing users/new.html.erb where line #1 raised: > > undefined method `users_path' for #<ActionView::Base:0x20c4a34> > Extracted source (around line #1): > > 1: <% form_for @user do |f| %> > > Is there a clean way to solve this error? (I believe it's possible to > add a :url parameter in the form_for tag but I don't know if it's the > best way.) > > Thanks a lot > -- > Posted viahttp://www.ruby-forum.com/.
Try: <% form_for @app, @user do |f| %> Where your controller should look like def new @app = App.find(params[:app_id]) @user = User.new @user.app_id = params[:app_id] 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 [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 -~----------~----~----~----~------~----~------~--~---
