Rails - Oct 2010 - “ undefined method `enumerable_enumerator_path' " error.

I''m using basic scaffold structure. What I need, is to add
''moderate''
action and view by changing published to true. In my idea, on
moderate.html I should get the list of all unpublished entries with the
ability to change and save their parameters. Here are parts of my code:

 #names_controller.rb
 def moderate
 @name = Name.find(:all, :conditions => {:published => false} )
   respond_to do |format|
      format.html
      format.xml
     end
 end

#moderate.html.erb
<% form_for @name.each do |f| %>
  <%= f.error_messages %>
    <%= f.text_field :which %>
    <%= f.text_field :what %>
    <%= f.check_box :published %>
    <%= f.submit %>
  </p>
<% end %>
Instead I''m getting this error:

NoMethodError in Names#moderate

Showing app/views/names/moderate.html.erb where line #1 raised:

undefined method `enumerable_enumerator_path'' for
#<ActionView::Base:0x1042c3e90>
Extracted source (around line #1)
So, can you help to newbie please?

ruby 1.8.7 (2009-06-12 patchlevel 174)

[universal-darwin10.0] Rails 2.3.5

-- 
Posted via http://www.ruby-forum.com/.

-- 
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
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.

I''m steel looking for an answer or suggestion.

-- 
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
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.

On Oct 15, 11:54 am, "Maay A."
<li...-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> I''m using basic scaffold structure. What I need, is to add
''moderate''
> action and view by changing published to true. In my idea, on
> moderate.html I should get the list of all unpublished entries with the
> ability to change and save their parameters. Here are parts of my code:
>
>  #names_controller.rb
>  def moderate
>  @name = Name.find(:all, :conditions => {:published => false} )
>    respond_to do |format|
>       format.html
>       format.xml
>      end
>  end
>
> #moderate.html.erb
> <% form_for @name.each do |f| %>
You don''t want that each there - that''s asking form_for to
display a
form for the enumerator object this returns which is not what you
want. Assuming you want a form for each of the objects in that array
you want something more like

<% @name.each do |name| %>
  #do something with name here
<% end %>

or render a partial for each name object.

Fred

-- 
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
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.