From c69a8bc29d0b5178321c84e86f07e308c2116c7e Mon Sep 17 00:00:00 2001
From: Xiajijian <1176061145@qq.com>
Date: Fri, 26 Dec 2025 15:18:56 +0800
Subject: [PATCH] 1. 优化新增地图/修改地图名称重复校验。 2. 优化新增模型/修改模型名称重复校验。 3. 优化新增tile/修改tile名称重复校验。

---
 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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