$('[id*=negotiation_plan_id]:hidden').on('change', function (){
  if($(this).val() != ""){
    $('.edit-negotiation-product').each(function() {
      $(this).attr('data-confirm', "<%= I18n.t('messages.if_proceed_will_need_to_choose_plan_again') %>");
    });
    $('.destroy-negotiation-product').each(function() {
      $(this).attr('data-confirm', "<%= I18n.t('messages.if_proceed_will_need_to_choose_plan_again') %>");
    });
    $('#add-negotiation-product').attr(
      'data-confirm',
      "<%= I18n.t('messages.if_proceed_will_need_to_choose_plan_again') %>"
    );
  }else{
    $('.edit-negotiation-product').each(function() { $(this).removeAttr('data-confirm'); });
    $('.destroy-negotiation-product').each(function() { $(this).removeAttr('data-confirm'); });
    $('#add-negotiation-product').removeAttr('data-confirm'); }
});