From 1175c776bf33b205ab894ee2eda9c890a5bc0311 Mon Sep 17 00:00:00 2001
From: yanghongwei <hongwei7458@163.com>
Date: Thu, 11 Sep 2025 00:01:46 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AE=BE=E5=A4=87=E7=8A=B6=E6=80=81=E8=B0=83?=
 =?UTF-8?q?=E6=95=B4?=
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---
 Service/DeviceService.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Service/DeviceService.cs b/Service/DeviceService.cs
index 6f074de..47d4535 100644
--- a/Service/DeviceService.cs
+++ b/Service/DeviceService.cs
@@ -47,9 +47,11 @@ namespace LY.App.Service
                 .WhereIF(!string.IsNullOrEmpty(key), s => s.Name.Contains(key) || s.DeviceSN.Contains(key))
                 .OrderByDescending(s => s.Id)
                 .ToPageListAsync(pageNum, pageSize, total);
+
             items.ForEach(async s =>
             {
-                s.online = await _redisService.ExistsAsync(RedisKeyList.DeviceStatus(s.DeviceSN));
+                var key= RedisKeyList.DeviceStatus(s.DeviceSN);
+                s.online = await _redisService.ExistsAsync(key);
             });
             return new ApiResult()
             {