From 5bcd8495e03b08ff417f74f816d20e028f9b1fe0 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期日, 20 二月 2022 16:22:43 +0800
Subject: [PATCH] 兼容海康不规范的xml，大幅度提高通道分页查询速度，优化节点的保活。
---
src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformGbStreamMapper.java | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformGbStreamMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformGbStreamMapper.java
index e4639e7..85310ed 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformGbStreamMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformGbStreamMapper.java
@@ -5,6 +5,7 @@
import com.genersoft.iot.vmp.gb28181.bean.PlatformCatalog;
import com.genersoft.iot.vmp.gb28181.bean.PlatformGbStream;
import com.genersoft.iot.vmp.media.zlm.dto.StreamProxyItem;
+import com.genersoft.iot.vmp.media.zlm.dto.StreamPushItem;
import org.apache.ibatis.annotations.*;
import org.springframework.stereotype.Repository;
@@ -18,6 +19,17 @@
@Insert("REPLACE INTO platform_gb_stream (app, stream, platformId, catalogId) VALUES" +
"('${app}', '${stream}', '${platformId}', '${catalogId}')")
int add(PlatformGbStream platformGbStream);
+
+
+ @Insert("<script> " +
+ "REPLACE into platform_gb_stream " +
+ "(app, stream, platformId, catalogId) " +
+ "values " +
+ "<foreach collection='streamPushItems' index='index' item='item' separator=','> " +
+ "('${item.app}', '${item.stream}', '${platformId}', '${catalogId}')" +
+ "</foreach> " +
+ "</script>")
+ int batchAdd(String platformId, String catalogId, List<StreamPushItem> streamPushItems);
@Delete("DELETE FROM platform_gb_stream WHERE app=#{app} AND stream=#{stream}")
int delByAppAndStream(String app, String stream);
@@ -82,4 +94,12 @@
"</foreach>" +
"</script>")
void delByGbStreams(List<GbStream> gbStreams);
+
+ @Delete("<script> "+
+ "DELETE FROM platform_gb_stream where " +
+ "<foreach collection='gbStreams' item='item' separator='or'>" +
+ "(app=#{item.app} and stream=#{item.stream}) and platformId=#{platformId}" +
+ "</foreach>" +
+ "</script>")
+ void delByAppAndStreamsByPlatformId(List<GbStream> gbStreams, String platformId);
}
--
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