refactor(sales): 优化销售台账实体字段映射和数据处理

liyong

2026-04-30 85d52eed85088ebbe499b038b1ce8c3d58521ded

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

@@ -43,4 +43,6 @@
    String getPurchaseNo();

    AjaxResult importData(MultipartFile file);

    PurchaseLedgerDto getPurchaseByCode(PurchaseLedgerDto purchaseLedgerDto);
}