<%= f.fields_for field_name, design_file do |f| %>

> <%= design_file.file_identifier %> <% if classes.include?('r_destroy') %> <%= f.hidden_field :id %> <%= f.hidden_field :file %> <%= f.hidden_field :to_destroy %> <%= t(:delete_) %> <% end %> <% if classes.include?('r_edit') %> <%= t('Edit') %> <% end %>

<% end %>