From 0ec581bd195ea9c06c38ef4f91ac7497a87b8ca3 Mon Sep 17 00:00:00 2001
From: chenhj <1263187585@qq.com>
Date: 星期三, 22 四月 2026 17:49:54 +0800
Subject: [PATCH] Merge branch 'dev_New_pro' of http://114.132.189.42:9002/r/product-inventory-management-after into dev_New_pro

---
 src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java |   21 +++++++++++++--------
 1 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java b/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
index f79d4d2..bcd45ed 100644
--- a/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
+++ b/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
@@ -3,7 +3,9 @@
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.device.dto.DeviceLedgerDto;
+import com.ruoyi.device.execl.DeviceLedgerExeclDto;
 import com.ruoyi.device.mapper.DeviceLedgerMapper;
 import com.ruoyi.device.mapper.DeviceMaintenanceMapper;
 import com.ruoyi.device.pojo.DeviceLedger;
@@ -13,11 +15,11 @@
 import com.ruoyi.framework.web.domain.AjaxResult;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
-import org.springframework.beans.factory.annotation.Autowired;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.AllArgsConstructor;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
-import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
@@ -25,15 +27,11 @@
 @Api(tags = "璁惧鍙拌处绠$悊")
 @RequestMapping("/device/ledger")
 @RestController
+@AllArgsConstructor
 public class DeviceLedgerController {
 
-    @Autowired
     private IDeviceLedgerService deviceLedgerService;
-
-    @Autowired
     private DeviceLedgerMapper deviceLedgerMapper;
-
-    @Autowired
     private DeviceMaintenanceMapper deviceMaintenanceMapper;
 
 
@@ -79,7 +77,14 @@
          deviceLedgerService.export(response, ids);
     }
 
-    @PostMapping("import")
+    @ApiOperation("涓嬭浇妯℃澘")
+    @PostMapping("/downloadTemplate")
+    public void downloadTemplate(HttpServletResponse response) {
+        ExcelUtil<DeviceLedgerExeclDto> util = new ExcelUtil<>(DeviceLedgerExeclDto.class);
+        util.importTemplateExcel(response, "璁惧瀵煎叆妯℃澘");
+    }
+
+    @PostMapping("/import")
     @ApiOperation("瀵煎叆璁惧鍙拌处")
     public AjaxResult importData(MultipartFile file) throws IOException {
         Boolean b = deviceLedgerService.importData(file);

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