zss
18 小时以前 3bdaa5708b94e64f813f70ede8ba0bbd1a3179ec
src/main/java/com/ruoyi/production/service/impl/ProductBomServiceImpl.java
@@ -253,6 +253,14 @@
        util.exportExcel(response, exportList, "BOM结构导出");
    }
    @Override
    public String strengthById(Long bomId) {
        if (bomId == null) {
            return null;
        }
        return baseMapper.selectStrengthById(bomId);
    }
    private void populateMap(List<ProductStructureDto> nodes, Map<Long, ProductStructureDto> map) {
        if (nodes == null || nodes.isEmpty()) {
            return;