From e4aeeaf6fc665faa0f1e9e71c60609d62a9b093f Mon Sep 17 00:00:00 2001
From: liusuyi <1951119284@qq.com>
Date: Fri, 21 Nov 2025 17:00:49 +0800
Subject: [PATCH] 修复机场挂载相机无法删除的问题

---
 ard-device/src/main/resources/mapper/ArdCameraMapper.xml                                 |    3 ++-
 ard-device/src/main/java/com/ard/device/component/sdk/hik/service/impl/HikVisionSDK.java |    1 +
 2 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/ard-device/src/main/java/com/ard/device/component/sdk/hik/service/impl/HikVisionSDK.java b/ard-device/src/main/java/com/ard/device/component/sdk/hik/service/impl/HikVisionSDK.java
index 4f000f6..c146539 100644
--- a/ard-device/src/main/java/com/ard/device/component/sdk/hik/service/impl/HikVisionSDK.java
+++ b/ard-device/src/main/java/com/ard/device/component/sdk/hik/service/impl/HikVisionSDK.java
@@ -106,6 +106,7 @@
                 eventPublisher.publishEvent(loginEvent);
                 log.warn("设备[{}:{}]登录失败: {}({})", camera.getIp(), camera.getPort(),
                         SdkErrorCodeEnum.getDescByCode(errorCode), errorCode);
+                return;
             }
             log.info("Login Success 【 {}:{} 】", camera.getIp(), camera.getPort());
 
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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