From f72fae215435f20d83012a03a1d503f4b5dbf3bc Mon Sep 17 00:00:00 2001
From: yanghongwei <hongwei7458@163.com>
Date: Wed, 23 Apr 2025 11:18:53 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8E=92=E9=99=A4=E6=8E=89=E4=B8=8D=E4=B8=BA?=
 =?UTF-8?q?=E7=A9=BA=E7=9A=84device=5Ftype?=
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---
 Service/AlarmService.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Service/AlarmService.cs b/Service/AlarmService.cs
index 8c33eb6..622a453 100644
--- a/Service/AlarmService.cs
+++ b/Service/AlarmService.cs
@@ -49,7 +49,8 @@ namespace LY.App.Service
             var entity = input.data.Adapt<List<Alarm>>();
             if (entity.Any())
             {
-                var O4entity = entity.Where(s => s.device_type == "O4" || s.serial_number == "O4"||s.device_type== "UAV");
+                // 排除掉不这几个类型的设备
+                var O4entity = entity.Where(s => s.device_type == "O4" || s.serial_number == "O4" || s.device_type == "UAV" || !string.IsNullOrEmpty(s.device_type));
                 entity = entity.Where(s => checkDistance(s.drone_lat, s.drone_lon, deviceinfo.Lat, deviceinfo.Lon) == true).ToList();
                 if (O4entity.Any())
                 {