app/views/admin/education/programs/roles/_form.html.erb
<%
url = role.new_record? ? admin_education_program_roles_path(@program)
: admin_education_program_role_path(role, { program_id: @program.id })
%>
<%= simple_form_for role, url: url do |f| %>
<%= f.simple_fields_for :localizations, l10n do |lf| %>
<%= f.error_notification %>
<%= f.error_notification message: f.object.errors[:base].to_sentence if f.object.errors[:base].present? %>
<%= lf.hidden_field :language_id, value: current_language.id %>
<div class="row">
<div class="col-lg-6">
<%= lf.input :description %>
</div>
<div class="col-lg-6">
<%= osuny_label University::Person.model_name.human(count: 2) %><br>
<%= link_to_add_association t('add'), f, :involvements, class: button_classes, data: {
'association-insertion-method': 'append',
'association-insertion-node': '#involvements'
} %>
<div class="mt-3" id="involvements" data-sortable="inputs">
<%= f.simple_fields_for :involvements, role.involvements.sort_by(&:position), include_id: false do |involvement_f| %>
<%= render 'admin/education/programs/roles/involvement_fields', f: involvement_f, include_id: true %>
<% end %>
</div>
</div>
</div>
<% content_for :action_bar_right do %>
<%= submit f %>
<% end %>
<% end %>
<% end %>