Минимальная сумма заказа в корзине 1С-Битрикс

   $minSummOrder = $this->arParams['MIN_SUMM'];
   if ($result['allSum'] < (int)$minSummOrder) {
       $minSummMustache = $minSummOrder;
   }
$totalData = array(
   'DISABLE_CHECKOUT' => (int)$result['ORDERABLE_BASKET_ITEMS_COUNT'] === 0,
   'PRICE' => $result['allSum'],
   'PRICE_FORMATED' => $result['allSum_FORMATED'],
   'PRICE_WITHOUT_DISCOUNT_FORMATED' => $result['PRICE_WITHOUT_DISCOUNT'],
   'CURRENCY' => $result['CURRENCY']
   'MIN_SUMM' => $minSummMustache

            <div class="basket-checkout-block basket-checkout-block-btn">
               <button class="btn btn-lg btn-default basket-btn-checkout{{#DISABLE_CHECKOUT}} disabled{{/DISABLE_CHECKOUT}}"
               {{#MIN_SUMM}}
    <div class="minimal_summ">
        Минимальная сумма заказа {{{MIN_SUMM}}} руб.
    </div>
{{/MIN_SUMM}}
{{^MIN_SUMM}}
                  data-entity="basket-checkout-button">
                  <?=Loc::getMessage('SBB_ORDER')?>
               </button>
               {{/MIN_SUMM}}
            </div>
         </div>
      </div>

   'MIN_SUMM' => $minSummMustache