From 5b18c5a8c26194474b65b180c6e87e180a03c646 Mon Sep 17 00:00:00 2001
From: heheng <475597332@qq.com>
Date: 星期五, 18 四月 2025 14:08:03 +0800
Subject: [PATCH] sharding版本

---
 hazmat-system/src/main/java/com/gkhy/hazmat/system/service/HzProductBasicService.java |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/hazmat-system/src/main/java/com/gkhy/hazmat/system/service/HzProductBasicService.java b/hazmat-system/src/main/java/com/gkhy/hazmat/system/service/HzProductBasicService.java
index e32a7a2..d7a808a 100644
--- a/hazmat-system/src/main/java/com/gkhy/hazmat/system/service/HzProductBasicService.java
+++ b/hazmat-system/src/main/java/com/gkhy/hazmat/system/service/HzProductBasicService.java
@@ -3,6 +3,9 @@
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.gkhy.hazmat.common.api.CommonPage;
 import com.gkhy.hazmat.system.domain.HzProductBasic;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.IOException;
 
 /**
  * <p>
@@ -64,4 +67,11 @@
      * @return boolean
      */
     public boolean checkProductSnUnique(HzProductBasic productBasic);
+
+
+    /**
+     *  excel导入
+     * @param file
+     */
+    Integer importExcel(MultipartFile file) throws IOException;
 }

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