From 2359d47aa4926c2322333de4c40cd18fb53f1f48 Mon Sep 17 00:00:00 2001
From: zss <zss@example.com>
Date: 星期五, 29 八月 2025 17:48:30 +0800
Subject: [PATCH] 手机端扫描二维码能够查看设备情况的接口完善

---
 src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java |   17 ++++++++++-------
 1 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java b/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
index 0f90758..264f23a 100644
--- a/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
+++ b/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
@@ -5,6 +5,8 @@
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.ruoyi.device.dto.DeviceLedgerDto;
+import com.ruoyi.device.mapper.DeviceLedgerMapper;
+import com.ruoyi.device.mapper.DeviceMaintenanceMapper;
 import com.ruoyi.device.pojo.DeviceLedger;
 import com.ruoyi.device.pojo.DeviceMaintenance;
 import com.ruoyi.device.service.IDeviceLedgerService;
@@ -34,7 +36,10 @@
     private IDeviceLedgerService deviceLedgerService;
 
     @Autowired
-    private IDeviceMaintenanceService deviceMaintenanceService;
+    private DeviceLedgerMapper deviceLedgerMapper;
+
+    @Autowired
+    private DeviceMaintenanceMapper deviceMaintenanceMapper;
 
     @ApiModelProperty("璁惧鍙拌处鍒楄〃")
     @GetMapping("/page")
@@ -99,14 +104,12 @@
     @ApiModelProperty("鑾峰彇璁惧鍙拌处")
     @Anonymous
     public AjaxResult scanDevice(Long id) {
-        List<DeviceMaintenance> list = deviceMaintenanceService.list(Wrappers.<DeviceMaintenance>lambdaQuery()
-                .eq(DeviceMaintenance::getDeviceLedgerId, id)
-                .orderByDesc(DeviceMaintenance::getMaintenanceActuallyTime));
-        DeviceLedger deviceLedger = deviceLedgerService.getById(id);
+        List<DeviceMaintenance> list = deviceMaintenanceMapper.list1(id);
+        DeviceLedger deviceLedger = deviceLedgerMapper.selectById1(id);
         if (list.size()>0){
-            deviceLedger.setUpdateTime(list.get(0).getMaintenanceActuallyTime());
-            deviceLedger.setCreateTime(deviceLedger.getUpdateTime().plusMonths(1));
+            deviceLedger.setUpdateTime(list.get(0).getMaintenanceActuallyTime());//鏈�鍚庣淮鎶ゆ椂闂�
         }
+        deviceLedger.setCreateTime(deviceLedger.getUpdateTime().plusMonths(1));//涓嬫缁存姢鏃堕棿
         return AjaxResult.success(deviceLedger);
     }
 }

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