wuye / MicroCommunit

  package com.java110.user.dao.property;
  
  import com.java110.po.property.LocationTrackPo;
  import java.util.List;
  import java.util.Map;
  
  public interface ILocationTrackV1ServiceDao {
      int saveLocationTrack(LocationTrackPo po);
      List<Map> queryLocationTracks(Map params);
      int queryLocationTracksCount(Map params);
      /**
       * 去重查询：查询同一用户最近一条定位记录，用于判断是否需要插入新记录
       */
      Map queryLastLocationByUserId(String userId);
  }