fix(customer): 修复客户私海相关查询和导入功能

liyong

2026-04-17 8b68e5a8d8d43bcb45c9032c3eb893a2b8995acf

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

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

    AjaxResult importData(MultipartFile file);

    PurchaseLedgerDto getPurchaseByCode(PurchaseLedgerDto purchaseLedgerDto);
}