From 15df08964bb459d6d01ec5ef423eae094eac1c72 Mon Sep 17 00:00:00 2001
From: ‘sxh’ <1632740646@qq.com>
Date: 星期四, 15 六月 2023 11:00:29 +0800
Subject: [PATCH] 新增设备主子码流选择,默认为不开启

---
 src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
index 22b95c2..abcfe9b 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
@@ -450,4 +450,11 @@
 
     @Select("select count(1) from wvp_device_channel")
     int getAllChannelCount();
+
+
+    /*=================璁惧涓诲瓙鐮佹祦閫昏緫START==============*/
+    @Update(value = {"UPDATE wvp_device_channel SET stream_id=null WHERE device_id=#{deviceId}"})
+    void clearPlay(String deviceId);
+    /*=================璁惧涓诲瓙鐮佹祦閫昏緫END==============*/
+
 }

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