src/main/java/com/ruoyi/procurementrecord/service/impl/ProcurementRecordServiceImpl.java
@@ -611,7 +611,7 @@ List<ProcurementRecordOut> recordOutList = procurementRecordOutMapper.selectList(queryWrapper); // 2. 按SalesLedgerProductId分组,统计每个id对应的已出库数量总和-已出库数量 Map<Integer, BigDecimal> storageIdToTotalOutNumMap = recordOutList.stream() Map<Long, BigDecimal> storageIdToTotalOutNumMap = recordOutList.stream() .collect(Collectors.groupingBy( ProcurementRecordOut::getSalesLedgerProductId, Collectors.reducing(