From fb7f969fc9999d4fc4e74107f1b654bf21a84a09 Mon Sep 17 00:00:00 2001
From: zhaowenyu <35589726@qq.com>
Date: Thu, 11 Dec 2025 10:35:10 +0800
Subject: [PATCH] 2025-12-11 zwy DeviceDTO对象为空，没有从redis中读取到设备信息。增加判断
---
ard-device/src/main/resources/mapper/ArdCameraMapper.xml | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/ard-device/src/main/resources/mapper/ArdCameraMapper.xml b/ard-device/src/main/resources/mapper/ArdCameraMapper.xml
index bd3fb07..cf87cad 100644
--- a/ard-device/src/main/resources/mapper/ArdCameraMapper.xml
+++ b/ard-device/src/main/resources/mapper/ArdCameraMapper.xml
@@ -201,7 +201,8 @@
<if test="longitude != null">longitude = #{longitude},</if>
<if test="latitude != null">latitude = #{latitude},</if>
<if test="altitude != null">altitude = #{altitude},</if>
- <if test="dockId != null">dock_id = #{dockId},</if>
+ <!-- 简洁写法：直接设置值，包括null -->
+ dock_id = #{dockId},
<if test="loginId != null">login_id = #{loginId},</if>
<if test="deptId != null">dept_id = #{deptId},</if>
<if test="userId != null">user_id = #{userId},</if>
--
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