src/main/java/com/ruoyi/sales/controller/SalesLedgerProductController.java
@@ -71,7 +71,6 @@ if (CollUtil.isEmpty(list)) { return AjaxResult.success(list); } // List<Long> productIds = list.stream().map(SalesLedgerProduct::getId).collect(Collectors.toList()); List<SimpleReturnOrderGroupDto> groupListByProductIds = purchaseReturnOrderProductsMapper.getReturnOrderGroupListByProductIds(productIds); Map<Long, BigDecimal> returnOrderGroupDtoMap = groupListByProductIds.stream().collect(Collectors.toMap(SimpleReturnOrderGroupDto::getSalesLedgerProductId, item -> item.getSumReturnQuantity()));