规范数据库，添加必要约束，优化通道批量导入功能

648540858

2022-02-24 a42dda2bd3cc1cf8c20cc61e7ad9211eadecbaf3

 src/main/java/com/genersoft/iot/vmp/storager/dao/PlatformChannelMapper.java

@@ -2,6 +2,7 @@

import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.bean.PlatformCatalog;
import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;
import org.apache.ibatis.annotations.Delete;
@@ -33,7 +34,6 @@
            "</script>")
    int addChannels(String platformId, List<ChannelReduce> channelReducesToAdd);


    @Delete("<script> "+
            "DELETE FROM platform_gb_channel WHERE platformId='${platformId}' AND deviceAndChannelId in" +
            "<foreach collection='channelReducesToDel'  item='item'  open='(' separator=',' close=')' > '${item.deviceId}_${item.channelId}'</foreach>" +
@@ -50,11 +50,9 @@
            "</script>")
    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}'")
    DeviceChannel queryChannelInParentPlatform(String platformId, String channelId);


    @Select("select dc.channelId as id, dc.name as name, pgc.platformId as platformId, pgc.catalogId as parentId, 0 as childrenCount, 1 as type " +
            "from device_channel dc left join platform_gb_channel pgc on dc.deviceId = pgc.deviceId and dc.channelId = pgc.channelId " +
@@ -73,4 +71,23 @@
           "DELETE FROM platform_gb_channel WHERE catalogId=#{parentId} AND platformId=#{platformId} AND channelId=#{id}"  +
           "</script>")
    int delByCatalogIdAndChannelIdAndPlatformId(PlatformCatalog platformCatalog);

    @Select("<script> " +
            "SELECT " +
            "pp.* " +
            "FROM " +
            "parent_platform pp " +
            "left join platform_gb_channel pgc on " +
            "pp.serverGBId = pgc.platformId " +
            "WHERE " +
            "pgc.channelId = #{channelId} and pp.status = true " +
            "AND pp.serverGBId IN" +
            "<foreach collection='platforms'  item='item'  open='(' separator=',' close=')' > #{item}</foreach>" +
            "</script> ")
    List<ParentPlatform> queryPlatFormListForGBWithGBId(String channelId, List<String> platforms);

    @Delete("<script> " +
           "DELETE FROM platform_gb_channel WHERE platformId=#{serverGBId}"  +
           "</script>")
    void delByPlatformId(String serverGBId);
}