导入客户档案，判断维护时间是否存在

huminmin

2026-04-08 4558a51aadad44edacbfc86ed3b89063a47143e6

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

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

    AjaxResult importData(MultipartFile file);

    PurchaseLedgerDto getPurchaseByCode(PurchaseLedgerDto purchaseLedgerDto);
}