From d202291aa80273cf30e63388606fa1e7f8098c4d Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 18 五月 2022 16:46:09 +0800
Subject: [PATCH] 优化单端口下的ssrc修复

---
 src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java |   22 ++++------------------
 1 files changed, 4 insertions(+), 18 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 c1ff7a6..c3b94f6 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
@@ -2,7 +2,6 @@
 
 import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
 import com.genersoft.iot.vmp.gb28181.bean.DeviceChannelInPlatform;
-import com.genersoft.iot.vmp.vmanager.bean.DeviceChannelTree;
 import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;
 import org.apache.ibatis.annotations.*;
 import org.springframework.stereotype.Repository;
@@ -236,23 +235,6 @@
     @Select("SELECT * FROM device_channel WHERE deviceId=#{deviceId} AND status=1")
     List<DeviceChannel> queryOnlineChannelsByDeviceId(String deviceId);
 
-    @Select(" SELECT\n" +
-            "        id,\n" +
-            "        channelId,\n" +
-            "        deviceId,\n" +
-            "        parentId,\n" +
-            "        status,\n" +
-            "        name as title,\n" +
-            "        channelId as \"value\",\n" +
-            "        channelId as \"key\",\n" +
-            "        longitude,\n" +
-            "        latitude,\n" +
-            "        PTZType,\n" +
-            "        subCount\n" +
-            "        from device_channel\n" +
-            "        where deviceId = #{deviceId}")
-    List<DeviceChannelTree> tree(String deviceId);
-
     @Delete(value = {" <script>" +
             "DELETE " +
             "from " +
@@ -275,4 +257,8 @@
 
     @Update(value = {"UPDATE device_channel SET latitude=${latitude}, longitude=${longitude} WHERE deviceId=#{deviceId} AND channelId=#{channelId}"})
     void updatePotion(String deviceId, String channelId, double longitude, double latitude);
+
+    @Select("SELECT * FROM device_channel WHERE length(trim(streamId)) > 0")
+    List<DeviceChannel> getAllChannelInPlay();
+
 }

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