From 2e71bdbcdf853bb35e68016b84f0254f7366bfeb Mon Sep 17 00:00:00 2001
From: chenhj <1263187585@qq.com>
Date: 星期五, 24 四月 2026 11:14:28 +0800
Subject: [PATCH] 文件工具类变更

---
 src/main/java/com/ruoyi/sales/service/InvoiceLedgerService.java |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/ruoyi/sales/service/InvoiceLedgerService.java b/src/main/java/com/ruoyi/sales/service/InvoiceLedgerService.java
index fc64488..e9335ca 100644
--- a/src/main/java/com/ruoyi/sales/service/InvoiceLedgerService.java
+++ b/src/main/java/com/ruoyi/sales/service/InvoiceLedgerService.java
@@ -9,7 +9,7 @@
 import com.ruoyi.sales.pojo.InvoiceRegistrationProduct;
 import org.springframework.web.multipart.MultipartFile;
 
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponse;
 import java.math.BigDecimal;
 import java.util.List;
 
@@ -104,4 +104,11 @@
      * @return
      */
     InvoiceRegistrationProductDto invoiceLedgerProductDetail(Integer id);
+
+    /**
+     * 寮�绁ㄥ彴璐﹀垹闄�
+     * @param invoiceRegistrationProductId
+     * @return
+     */
+    void delInvoiceLedger(Integer invoiceRegistrationProductId);
 }

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