Form_for problem with singular resource


Can you use polymorphic urls with form_for when you have a singular

In routes.rb
map.resource :blog

In BlogsController
def new
@blog =

In new.html.erb
<% form_for @blog do |f| %>

<% end %>

But the view is giving me the following error.

undefined method `blogs_path’ for #ActionView::Base:0xb691281c

I do not know why @blog is converting into blogs_path. Shouldn’t it be
converted to create_blog_path since @blog is a new record? If it was an
existing record I would assume it would go to update_blog_path or

Can someone please explain what I am doing wrong.