app/views/checkout_stat_has_users/_form.html.erb
<%= form_for(@checkout_stat_has_user) do |f| -%>
<%= f.error_messages -%>
<div class="field">
<%= f.label t('activerecord.models.user_checkout_stat') -%><br />
<%= f.text_field :user_checkout_stat_id -%>
</div>
<div class="field">
<%= f.label t('activerecord.models.user') -%><br />
<%= f.text_field :user_id -%>
</div>
<div class="actions">
<%= f.submit %>
</div>
<%- end -%>