I have a nested resourced called attachments:
(routes.rb) map.resources :content_campaigns do |content_campaigns| content_campaigns.resources :attachments, :member => { :download => :get} end
But, I can't seem to generate the new path after I create a new attachment:
(attachments_controller.rb)
format.xml { head :created, :location => attachment_url(@attachment) }
I get this trace:
ActionController::RoutingError (attachment_url failed to generate from {:action=>"show", :content_campaign_id=>"7", :controller=>"attachments"}, expected: {:action=>"show", :controller=>"attachments"}, diff: {:content_campaign_id=>"7"}): /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/ action_controller/routing.rb:1273:in `raise_named_route_error' /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/ action_controller/routing.rb:1245:in `generate' /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/ action_controller/url_rewriter.rb:104:in `rewrite_path' /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/ action_controller/url_rewriter.rb:69:in `rewrite' /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/ action_controller/base.rb:522:in `url_for'