From a42dda2bd3cc1cf8c20cc61e7ad9211eadecbaf3 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 24 二月 2022 16:55:06 +0800
Subject: [PATCH] 规范数据库，添加必要约束，优化通道批量导入功能
---
src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformGbStreamMapper.java | 76 +++++++++++++++++++++++++++++++++----
1 files changed, 67 insertions(+), 9 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 06486c9..a495098 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
@@ -1,9 +1,11 @@
package com.genersoft.iot.vmp.storager.dao;
import com.genersoft.iot.vmp.gb28181.bean.GbStream;
+import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
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;
@@ -14,37 +16,93 @@
@Repository
public interface PlatformGbStreamMapper {
- @Insert("INSERT INTO platform_gb_stream (app, stream, platformId, catalogId) VALUES" +
- "('${app}', '${stream}', '${platformId}', '${catalogId}')")
+ @Insert("REPLACE INTO platform_gb_stream (gbStreamId, platformId, catalogId) VALUES" +
+ "( #{gbStreamId}, #{platformId}, #{catalogId})")
int add(PlatformGbStream platformGbStream);
- @Delete("DELETE FROM platform_gb_stream WHERE app=#{app} AND stream=#{stream}")
+
+ @Insert("<script> " +
+ "INSERT into platform_gb_stream " +
+ "(gbStreamId, platformId, catalogId) " +
+ "values " +
+ "<foreach collection='streamPushItems' index='index' item='item' separator=','> " +
+ "(${item.gbStreamId}, '${item.platformId}', '${item.catalogId}')" +
+ "</foreach> " +
+ "</script>")
+ int batchAdd(List<StreamPushItem> streamPushItems);
+
+ @Delete("DELETE FROM platform_gb_stream WHERE gbStreamId = (select gbStreamId from gb_stream where app=#{app} AND stream=#{stream})")
int delByAppAndStream(String app, String stream);
@Delete("DELETE FROM platform_gb_stream WHERE platformId=#{platformId}")
int delByPlatformId(String platformId);
- @Select("SELECT * FROM platform_gb_stream WHERE app=#{app} AND stream=#{stream}")
- List<StreamProxyItem> selectByAppAndStream(String app, String stream);
+ @Select("SELECT " +
+ "pp.* " +
+ "FROM " +
+ "platform_gb_stream pgs " +
+ "LEFT JOIN parent_platform pp ON pp.serverGBId = pgs.platformId " +
+ "LEFT JOIN gb_stream gs ON gs.gbStreamId = pgs.gbStreamId " +
+ "WHERE " +
+ "gs.app =#{app} " +
+ "AND gs.stream =#{stream} ")
+ List<ParentPlatform> selectByAppAndStream(String app, String stream);
- @Select("SELECT * FROM platform_gb_stream WHERE app=#{app} AND stream=#{stream} AND platformId=#{serverGBId}")
+ @Select("SELECT pgs.*, gs.gbId FROM platform_gb_stream pgs " +
+ "LEFT JOIN gb_stream gs ON pgs.gbStreamId = gs.gbStreamId " +
+ "WHERE gs.app=#{app} AND gs.stream=#{stream} AND pgs.platformId=#{serverGBId}")
StreamProxyItem selectOne(String app, String stream, String serverGBId);
@Select("select gs.* \n" +
"from gb_stream gs\n" +
" left join platform_gb_stream pgs\n" +
- " on gs.app = pgs.app and gs.stream = pgs.stream\n" +
+ " on gs.gbStreamId = pgs.gbStreamId\n" +
"where pgs.platformId=#{platformId} and pgs.catalogId=#{catalogId}")
List<GbStream> queryChannelInParentPlatformAndCatalog(String platformId, String catalogId);
@Select("select gs.gbId as id, gs.name as name, pgs.platformId as platformId, pgs.catalogId as catalogId , 0 as childrenCount, 2 as type\n" +
"from gb_stream gs\n" +
" left join platform_gb_stream pgs\n" +
- " on gs.app = pgs.app and gs.stream = pgs.stream\n" +
+ " on gs.gbStreamId = pgs.gbStreamId\n" +
"where pgs.platformId=#{platformId} and pgs.catalogId=#{catalogId}")
- List<PlatformCatalog> queryChannelInParentPlatformAndCatalogForCatlog(String platformId, String catalogId);
+ List<PlatformCatalog> queryChannelInParentPlatformAndCatalogForCatalog(String platformId, String catalogId);
@Delete("DELETE FROM platform_gb_stream WHERE catalogId=#{id}")
int delByCatalogId(String id);
+ @Select("<script> " +
+ "SELECT " +
+ "pp.* " +
+ "FROM " +
+ "parent_platform pp " +
+ "left join platform_gb_stream pgs on " +
+ "pp.serverGBId = pgs.platformId " +
+ "left join gb_stream gs " +
+ "gs.gbStreamId = pgs.gbStreamId " +
+ "WHERE " +
+ "gs.app = #{app} " +
+ "AND gs.stream = #{stream}" +
+ "AND pp.serverGBId IN" +
+ "<foreach collection='platforms' item='item' open='(' separator=',' close=')' > #{item}</foreach>" +
+ "</script> ")
+ List<ParentPlatform> queryPlatFormListForGBWithGBId(String app, String stream, List<String> platforms);
+
+ @Delete("DELETE FROM platform_gb_stream WHERE gbStreamId = (select id from gb_stream where app=#{app} AND stream=#{stream}) AND platformId=#{platformId}")
+ int delByAppAndStreamAndPlatform(String app, String stream, String platformId);
+
+ @Delete("<script> "+
+ "DELETE FROM platform_gb_stream where gbStreamId in " +
+ "<foreach collection='gbStreams' item='item' open='(' separator=',' close=')' >" +
+ "#{item.gbStreamId}" +
+ "</foreach>" +
+ "</script>")
+ void delByGbStreams(List<GbStream> gbStreams);
+
+ @Delete("<script> "+
+ "DELETE FROM platform_gb_stream where platformId=#{platformId} and gbStreamId in " +
+ "<foreach collection='gbStreams' item='item' open='(' separator=',' close=')'>" +
+ "#{item.gbStreamId} " +
+ "</foreach>" +
+ "</script>")
+ void delByAppAndStreamsByPlatformId(List<GbStream> gbStreams, String platformId);
}
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