Rails 3 - Nested Forms, using Builder

I have the following:

My Controller:

  def new
.
.
    @teammembers.each do |teammember|
        request = @request_thread.requests.build(:recipient_id => teammember.user_id, :full_name => 'Billy Bob T')
    end

My View:

<%= f.fields_for :requests do |builder| %>

    <div class="field">
        <%= builder.label :full_name %>
        <%= builder.check_box :recipient_id, :checked => false %>
    </div>      
<% end %>

The nested form for request only holds the user_id, not the user.name... Prob开发者_运维百科lem is in the nested form, I need to show the user.name next to the check_box. So I tried adding a virtual attribute in the model (attr_accessor :full_name), so I could use full_name but I can't see to access that in the nested form (inside builder).

Any tips or suggestions from the pros?

Thanks

What about:

User.find(:recipient_id).name

EDIT: I hope i understood your question ..