From c6d12c9c68f82410a5e1fc7644aa2d49ba9d71d4 Mon Sep 17 00:00:00 2001
From: pengjie <2413927716@qq.com>
Date: Wed, 24 Jun 2026 11:00:48 +0800
Subject: [PATCH] =?UTF-8?q?fix(watch):=20=E6=B7=BB=E5=8A=A0=E8=AE=BE?=
 =?UTF-8?q?=E5=A4=87=E6=97=B6=E6=A0=A1=E9=AA=8CwatchNo=E5=94=AF=E4=B8=80?=
 =?UTF-8?q?=E6=80=A7=EF=BC=8C=E9=81=BF=E5=85=8D=E6=95=B0=E6=8D=AE=E5=BA=93?=
 =?UTF-8?q?=E5=94=AF=E4=B8=80=E7=BA=A6=E6=9D=9F=E5=86=B2=E7=AA=81?=
MIME-Version: 1.0
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---
 .../com/renkang/watch/controller/WatchDeviceController.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/health-watch/health-watch-biz/src/main/java/com/renkang/watch/controller/WatchDeviceController.java b/health-watch/health-watch-biz/src/main/java/com/renkang/watch/controller/WatchDeviceController.java
index c0be757..3ff9d19 100644
--- a/health-watch/health-watch-biz/src/main/java/com/renkang/watch/controller/WatchDeviceController.java
+++ b/health-watch/health-watch-biz/src/main/java/com/renkang/watch/controller/WatchDeviceController.java
@@ -295,6 +295,12 @@ public class WatchDeviceController extends JeecgController<WatchDevice, IWatchDe
     @RequiresPermissions("watch:watch_device:add")
     @PostMapping(value = "/add")
     public Result<String> add(@RequestBody WatchDevice watchDevice) {
+        // 校验设备编码是否已存在
+        LambdaQueryWrapper<WatchDevice> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(WatchDevice::getWatchNo, watchDevice.getWatchNo());
+        if (watchDeviceService.count(queryWrapper) > 0) {
+            return Result.error("设备编码已存在，请勿重复添加");
+        }
         // 删除开关
         LambdaUpdateWrapper<WatchDeviceSwitch> updateWrapper = new LambdaUpdateWrapper<>();
         updateWrapper.eq(WatchDeviceSwitch::getWatchNo, watchDevice.getWatchNo());