On Dec 3, 2009, at 11:32 AM, Nicholas Young wrote:
> Hey there,
>
> I'm in the muck of a major rails project, and need a bit of advice.
> Google isn't much help in this case, so I came here.
>
> I'm trying to set up a URL structure as follows:
>
> url.com/username/blog/post_id
>
> where the user has_many posts and the post belongs_to user. I'm
> using the friendly_id plugin to enable easy lookup with the user's
> username, and I would like to have the blog paths automatically
> retrieved, instead of getting a path error (as such):
>
> ActionView::TemplateError (post_url failed to generate from
> {:controller=>"posts", :user_id=>#<Post id: 1, user_id: 5, title:
> "Rock and Roll", body: "This is my blog post body.", created_at:
> "2009-12-03 15:40:06", updated_at: "2009-12-03
> 15:40:06">, :action=>"show"}, expected:
> {:controller=>"posts", :action=>"show"}, diff: {:user_id=>#<Post id:
> 1, user_id: 5, title: "Rock and Roll", body: "This is my blog post
> body.", created_at: "2009-12-03 15:40:06", updated_at: "2009-12-03
> 15:40:06">}) on line #3 of app/views/posts/edit.html.erb:
>
> One strategy that I've tried is to lookup the user, and then filter
> the posts by that user, but no luck thus far on making the paths
> work. Before I write my own link helpers, do you have any ideas?
>
> Thanks!
>
> Nicholas Young
> [email protected]
> 615.727.2645 (Cell)
> 615.829.6687 (Main)
> http://nicholaswyoung.com
You'll have to at least show the relevant parts of your config/
routes.rb file to get any decent help. As it is, the post_url doesn't
appear to be set up to expect your user_id and post_id properly. If
you look closely, you'll see that :user_id is associated to a Post
object which is probably wrong.
-Rob
Rob Biedenharn http://agileconsultingllc.com
[email protected]
--
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.
