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实现国标录像级联播放，优化点播流程，加快点播速度

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This commit is contained in:
648540858
2022-02-27 20:01:31 +08:00
parent 10f776678e
commit e94b99d11c
19 changed files with 208 additions and 100 deletions
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2
src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java
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@@ -88,7 +88,7 @@ public interface ParentPlatformMapper {
"</script>"})
int setDefaultCatalog(String platformId, String catalogId);
@Select("select 'channel' as name, count(pgc.platformId) count from platform_gb_channel pgc where pgc.platformId=#{platformId} and pgc.channelId =#{gbId} " +
@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);

8
src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformChannelMapper.java
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@@ -52,8 +52,8 @@ public interface PlatformChannelMapper {
int cleanChannelForGB(String platformId);
@Select("SELECT * FROM device_channel WHERE deviceId = (SELECT deviceId FROM platform_gb_channel WHERE " +
"platformId='${platformId}' AND channelId='${channelId}' ) AND channelId='${channelId}'")
@Select("SELECT dc.* FROM platform_gb_channel pgc left join device_channel dc on dc.id = pgc.deviceChannelId WHERE " +
"pgc.platformId=#{platformId} AND dc.channelId=#{channelId}")
DeviceChannel queryChannelInParentPlatform(String platformId, String channelId);
@@ -62,7 +62,7 @@ public interface PlatformChannelMapper {
"where pgc.platformId=#{platformId} and pgc.catalogId=#{catalogId}")
List<PlatformCatalog> queryChannelInParentPlatformAndCatalog(String platformId, String catalogId);
@Select("SELECT * FROM device WHERE deviceId = (SELECT deviceId FROM platform_gb_channel WHERE platformId='${platformId}' AND channelId='${channelId}')")
@Select("SELECT * FROM device WHERE deviceId = (SELECT deviceId FROM platform_gb_channel pgc left join device_channel dc on dc.id = pgc.deviceChannelId WHERE pgc.platformId='${platformId}' AND dc.channelId='${channelId}')")
Device queryVideoDeviceByPlatformIdAndChannelId(String platformId, String channelId);
@Delete("<script> "+
@@ -71,7 +71,7 @@ public interface PlatformChannelMapper {
int delByCatalogId(String id);
@Delete("<script> "+
"DELETE FROM platform_gb_channel WHERE catalogId=#{parentId} AND platformId=#{platformId} AND channelId=#{id}" +
"DELETE FROM platform_gb_channel WHERE catalogId=#{parentId} AND platformId=#{platformId} AND channelId=#{id}" +
"</script>")
int delByCatalogIdAndChannelIdAndPlatformId(PlatformCatalog platformCatalog);

1
src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java
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@@ -139,7 +139,6 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
@Override
public StreamInfo queryPlayByDevice(String deviceId, String channelId) {
// List<Object> playLeys = redis.keys(String.format("%S_*_%s_%s", VideoManagerConstants.PLAYER_PREFIX,
List<Object> playLeys = redis.scan(String.format("%S_%s_*_%s_%s", VideoManagerConstants.PLAYER_PREFIX,
userSetup.getServerId(),
deviceId,