fix(service): 修复空列表处理避免空指针异常

buhuazhen

2026-04-22 252766e40f844145579317509cf5136a8e6d2de4

 src/main/java/com/ruoyi/sales/mapper/ShippingInfoMapper.java

@@ -21,7 +21,7 @@

    List<ShippingInfo> listAll();

    List<SalesLedgerProductDto> getReturnManagementDtoById(Long shippingId);
    List<SalesLedgerProductDto> getReturnManagementDtoById(@Param("shippingId")Long shippingId);

    List<ShippingInfo> getShippingInfoByCustomerName(String customerName);