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/production/service/ProductStructureService.java

@@ -12,6 +12,7 @@

    Boolean addProductStructureDto(ProductStructureDto productStructureDto);

    List<ProductStructureDto> listBybomId(Long bomId);
    List<ProductStructureDto> listBybomId(Integer bomId);

    List<ProductStructureDto> listBybomIdIsParent(Integer bomId);
}