Rails - Dec 2008 - undefined method `stories_path'

Hi,

I recieve error "undefined method `stories_path'' for
#<ActionView::Base:0x995b4ac>" when going to the view via
site.com/stories/new

The model is setup correctly, I can retrieve data from the db fine. I
think it might be related to the helper but I have no idea where to
start. It seems to think its failing on the first line of the view, i
belive on the ''form_for'' method.

heres the traceback:
/opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/polymorphic_routes.rb:112:in
`__send__''
/opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/polymorphic_routes.rb:112:in
`polymorphic_url''
/opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/polymorphic_routes.rb:119:in
`polymorphic_path''
/opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_view/helpers/form_helper.rb:269:in
`apply_form_for_options!''
/opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_view/helpers/form_helper.rb:248:in
`form_for''
/var/www/html/railsapps/shovell/dev/app/views/stories/new.html.erb:1

controller:

class StoriesController < ApplicationController
  def index
    @story = Story.find_by_name(''SitePoint Forums'')
  end
  def new
    @story = Story.new
  end
end


view:

<% form_for @story do |f| %>
<p>
  name: <br />
  <%= f.text_field :name  %>
</p>
<p>
  link: <br />
  <%= f.text_field :link %>
</p>
<p>
  <%= submit_tag %>
</p>
<% end %>
-- 
Posted via http://www.ruby-forum.com/.

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Is your config/routes.rb properly set up?

-- Bryce Roney

On 20/12/2008, at 3:27 PM, Merrick Johnson wrote:
>
> Hi,
>
> I recieve error "undefined method `stories_path'' for
> #<ActionView::Base:0x995b4ac>" when going to the view via
> site.com/stories/new
>
> The model is setup correctly, I can retrieve data from the db fine. I
> think it might be related to the helper but I have no idea where to
> start. It seems to think its failing on the first line of the view, i
> belive on the ''form_for'' method.
>
> heres the traceback:
> /opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/ 
> actionpack-2.2.2/lib/action_controller/polymorphic_routes.rb:112:in
> `__send__''
> /opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/ 
> actionpack-2.2.2/lib/action_controller/polymorphic_routes.rb:112:in
> `polymorphic_url''
> /opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/ 
> actionpack-2.2.2/lib/action_controller/polymorphic_routes.rb:119:in
> `polymorphic_path''
> /opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/ 
> actionpack-2.2.2/lib/action_view/helpers/form_helper.rb:269:in
> `apply_form_for_options!''
> /opt/ruby-enterprise-1.8.6-20081215/lib/ruby/gems/1.8/gems/ 
> actionpack-2.2.2/lib/action_view/helpers/form_helper.rb:248:in
> `form_for''
> /var/www/html/railsapps/shovell/dev/app/views/stories/new.html.erb:1
>
> controller:
>
> class StoriesController < ApplicationController
>  def index
>    @story = Story.find_by_name(''SitePoint Forums'')
>  end
>  def new
>    @story = Story.new
>  end
> end
>
>
> view:
>
> <% form_for @story do |f| %>
> <p>
>  name: <br />
>  <%= f.text_field :name  %>
> </p>
> <p>
>  link: <br />
>  <%= f.text_field :link %>
> </p>
> <p>
>  <%= submit_tag %>
> </p>
> <% end %>
> -- 
> Posted via http://www.ruby-forum.com/.
>
> >

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Bryce Roney wrote:
> Is your config/routes.rb properly set up?
> 
> -- Bryce Roney
Aha, fixed. Yea thanks for the tip, completely overlooked mapping the 
resource. The solution was:

map.resources :stories
-- 
Posted via http://www.ruby-forum.com/.

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Glad to help.

I assume you''re following the SitePoint Rails book? It''s a
good one –
it helped me learn Rails when I was starting out (I got the free copy  
for Rails 2.1)

-- Bryce Roney

On 20/12/2008, at 3:36 PM, Merrick Johnson wrote:
>
> Bryce Roney wrote:
>> Is your config/routes.rb properly set up?
>>
>> -- Bryce Roney
>
> Aha, fixed. Yea thanks for the tip, completely overlooked mapping the
> resource. The solution was:
>
> map.resources :stories
> -- 
> Posted via http://www.ruby-forum.com/.
>
> >

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