CODEWITHSUNDEEP
ruby-on-railsformsactiveadmin
Hubermann
Hubermann

Reputation: 11

Activeadmin form - Rails

How I can make this form in activeadmin?

<%= form_for(@album, :html => {:multipart => true}) do |f| %>
.....

<div class="field">
<%= f.label :apellido %><br />
<%= f.text_field :apellido %>
</div>

<div class="field">
    <p>Hijos</p>
    <%= f.fields_for :hijos do |builder| %><br /><br />
    <%= builder.label :nombre, 'Nombre Hijo' %><br />
    <%= builder.text_field :nombre %><br />
    <%= builder.label :apodo, 'Apodo Hijo' %><br />
    <%= builder.text_field :apodo %><br />
    <%= builder.label :hijo_id, 'favorito' %>
    **<%= f.radio_button :hijo_id, builder.object.id %>**
    <% end %>
</div>

I need put the option of hijo_id inside the for of :hijos

Try with :

 f.input :avatar_item_id, :as => :boolean, :value =>  app_f.object.id

But not work.

Thanks

Upvotes: 0

Views: 1965

Answers (1)

bbonamin
bbonamin

Reputation: 30773

This should work once you register the Album model as an ActiveAdmin resource:

  form :html => {:multipart => true} do |f|
    f.inputs "Principal" do
      f.input :apellido
    end

    f.inputs "Hijos" do
      f.has_many :hijos do |h|
        h.input :nombre
        h.input :apodo
        h.input :favorito, :as => :check_box
      end
    end
    f.buttons
    end

If you want to mark a child as a favorite, you need a boolean favorito field in the hijos table, not a hijo_id field.

Upvotes: 1

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