refactor: BOM产品结构保存与查看进行树形处理

gongchunyi

2026-01-23 9568f67c00d69039d5701e50dab6f5e96cb68376

 src/main/java/com/ruoyi/purchase/service/IPurchaseLedgerService.java

@@ -39,4 +39,6 @@
    List<InvoiceRegistrationProduct> getProductBySalesNo(Long id);

    String getPurchaseNo();

    int addPurchaseTemplate(PurchaseLedgerDto purchaseLedgerDto) throws IOException;
}