根据发货批次获取对应的结算数量

src/Service/Interfaces/Production/ProductionOrderServiceInterface.php

@@ -19,4 +19,13 @@ interface ProductionOrderServiceInterface
      * @return mixed
      */
     public function getUnitCostPriceByProductNo(string $productionNo);
+
+
+    /**
+     * 根据发货批次号获取结算数量
+     * @param $deliveryBatchNo
+     * @param array $extraParams
+     * @return mixed
+     */
+    public function getDeliveryBatchSettledCnt($deliveryBatchNo, $extraParams = []);
 }