From c223d4e4ec4e908d12776f22f48b99ff4525aed1 Mon Sep 17 00:00:00 2001
From: Lawrence <1934378145@qq.com>
Date: 星期三, 27 一月 2021 15:31:31 +0800
Subject: [PATCH] 增加数据格式检验,避免设备返回错误格式造成抛错误

---
 src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java |   15 ++++++---------
 1 files changed, 6 insertions(+), 9 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 9312f23..11b728a 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
@@ -19,15 +19,6 @@
             "'${ipAddress}', ${port}, '${password}', ${PTZType}, ${status})")
     int add(DeviceChannel channel);
 
-//    @Update("UPDATE device_channel " +
-//            "SET name=#{name}, manufacture=#{manufacture}, model=#{model}, owner=#{owner}, civilCode=#{civilCode}, " +
-//            "block=#{block}, address=#{address}, parental=#{parental}, parentId=#{parentId}, safetyWay=#{safetyWay}, " +
-//            "registerWay=#{registerWay}, certNum=#{certNum}, certifiable=#{certifiable}, errCode=#{errCode}, secrecy=#{secrecy}, " +
-//            "ipAddress=#{ipAddress}, port=#{port}, password=#{password}, PTZType=#{PTZType}, status=#{status}, streamId=#{streamId}, " +
-//            "hasAudio=#{hasAudio}" +
-//            "WHERE deviceId=#{deviceId} AND channelId=#{channelId}")
-
-
     @Update(value = {" <script>" +
             "UPDATE device_channel " +
             "SET deviceId='${deviceId}'" +
@@ -68,6 +59,7 @@
             " WHERE 1=1 " +
             " <if test=\"hasSubChannel == true\" >  AND subCount >0</if>" +
             " <if test=\"hasSubChannel == false\" >  AND subCount=0</if>" +
+            " ORDER BY channelId ASC" +
             " </script>"})
     List<DeviceChannel> queryChannelsByDeviceId(String deviceId, String parentChannelId, String query, Boolean hasSubChannel, Boolean online);
 
@@ -77,4 +69,9 @@
     @Delete("DELETE FROM device_channel WHERE deviceId=#{deviceId}")
     int cleanChannelsByDeviceId(String deviceId);
 
+    @Update(value = {"UPDATE device_channel SET streamId=null WHERE deviceId=#{deviceId} AND channelId=#{channelId}"})
+    void stopPlay(String deviceId, String channelId);
+
+    @Update(value = {"UPDATE device_channel SET streamId=#{streamId} WHERE deviceId=#{deviceId} AND channelId=#{channelId}"})
+    void startPlay(String deviceId, String channelId, String streamId);
 }

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