From e94b99d11c46246532edc93cd25cbf8c0b88f03f Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期日, 27 二月 2022 20:01:31 +0800
Subject: [PATCH] 实现国标录像级联播放，优化点播流程，加快点播速度
---
src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java | 12 +++++++++++-
1 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java
index 4f0cbea..f74b6d4 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java
@@ -1,6 +1,7 @@
package com.genersoft.iot.vmp.storager.dao;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
+import com.genersoft.iot.vmp.storager.dao.dto.ChannelSourceInfo;
import org.apache.ibatis.annotations.*;
import org.springframework.stereotype.Repository;
@@ -54,7 +55,11 @@
" +\n" +
" (SELECT count(0)\n" +
" FROM platform_gb_stream pgs\n" +
- " WHERE pgs.platformId = pp.serverGBId)) as channelCount\n" +
+ " WHERE pgs.platformId = pp.serverGBId)\n" +
+ " +\n" +
+ " (SELECT count(0)\n" +
+ " FROM platform_catalog pgc\n" +
+ " WHERE pgc.platformId = pp.serverGBId)) as channelCount\n" +
"FROM parent_platform pp ")
List<ParentPlatform> getParentPlatformList();
@@ -82,4 +87,9 @@
"WHERE serverGBId=#{platformId}"+
"</script>"})
int setDefaultCatalog(String platformId, String catalogId);
+
+ @Select("select 'channel' as name, count(pgc.platformId) count from platform_gb_channel pgc left join device_channel dc on dc.id = pgc.deviceChannelId where pgc.platformId=#{platformId} and dc.channelId =#{gbId} " +
+ "union " +
+ "select 'stream' as name, count(pgs.platformId) count from platform_gb_stream pgs left join gb_stream gs on pgs.gbStreamId = gs.gbStreamId where pgs.platformId=#{platformId} and gs.gbId = #{gbId}")
+ List<ChannelSourceInfo> getChannelSource(String platformId, String gbId);
}
--
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