修复轨迹的储存与查询展示

648540858

2022-07-04 10cb58391ab402d0e761a7c17f3740c081dc9042

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

@@ -276,8 +276,19 @@
            " and channelId = #{channelId}")
    int updateChannelSubCount(String deviceId, String channelId);

    @Update(value = {"UPDATE device_channel SET latitude=${latitude}, longitude=${longitude} WHERE deviceId=#{deviceId} AND channelId=#{channelId}"})
    void updatePotion(String deviceId, String channelId, double longitude, double latitude);
    @Update(value = {" <script>" +
            "UPDATE device_channel " +
            "SET " +
            "latitude=${latitude}, " +
            "longitude=${longitude}, " +
            "longitudeGcj02=${longitudeGcj02}," +
            "latitudeGcj02=${latitudeGcj02}," +
            "longitudeWgs84=${longitudeWgs84}," +
            "latitudeWgs84=${latitudeWgs84} " +
            "WHERE deviceId=#{deviceId} " +
            " <if test='channelId != null' >  AND channelId=#{channelId}</if>" +
            " </script>"})
    void updatePosition(DeviceChannel deviceChannel);

    @Select("SELECT * FROM device_channel WHERE length(trim(streamId)) > 0")
    List<DeviceChannel> getAllChannelInPlay();
@@ -313,4 +324,6 @@

    @Select("select * from device_channel where deviceId=#{deviceId} and SUBSTRING(channelId, 11, 3)=#{typeCode}")
    List<DeviceChannel> getBusinessGroups(String deviceId, String typeCode);


}