Nevermind just did it thru the controller:
def new
@price = Price.new
@bubble = Bubble.new
...
def create
@price = Price.new(params[:price])
@bubble = @price.bubbles.build(params[:bubble])
...
view:
<% fields_for :bubble do |e| %>
<p>
<%= e.label :price %> $(10-25)<br />
$<%= e.text_field :low, :size => "4" %>-<%=
e.text_field :high, :size => "4" %>
</p>
<% end %>
On May 14, 11:13 am, holden <[email protected]> wrote:
> I have a form which updates across several models, and most of the
> time what is covered is close to the railscast example (complex
> forms), for adding photos etc, but i have another example trying to
> use the field_for for a seemingly one to one relationship...
>
> ie My form has a bunch of fields in one model, but two fields for
> price both high and low in a second model. There can only be one
> price or high and low added per form, but it is not a one to one
> relationship because the price can change over time which is added
> externally.
>
> How can I do this?
>
> Thanks,
>
> Model:
>
> class Price < ActiveRecord::Base
> has_many :records
> has_many :bubbles
>
> Controller:
>
> @price = Price.new
> @price.bubbles.build
>
> View:
> <% form_for @price do |f| %>
> <%= f.error_messages %>
>
> <p>
> <%= f.label :artist %><br />
> <%= text_field_with_auto_complete :price, :artist, :autocomplete
> => "off", :size => "30" %>
> </p>.....
> .....
>
> <% for bubble in @price.bubbles %>
> <% fields_for "price[bubble]", bubble do |e| %>
> <p>
> <%= e.label :price %><br />
> <%= e.text_field :low, :size => "4" %>-<%=
> e.text_field :high, :size => "4" %>
> </p>
> <% end %>
> <% end %>
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