fix(holiday): 折线图按标签精度绘制

xyc

1 天以前 bc822c6ca3e1ce3e16a38ba877449fc697be9511

 traffic-audit-server/src/main/java/com/trafficaudit/observation/mapper/ObservationStationFlowMapper.java

@@ -2,11 +2,14 @@

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.trafficaudit.observation.dto.ObservationDateSummary;
import com.trafficaudit.observation.dto.ObservationDailyOperation;
import com.trafficaudit.observation.entity.ObservationStationFlow;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.util.List;
import java.time.LocalDate;

@Mapper
public interface ObservationStationFlowMapper extends BaseMapper<ObservationStationFlow> {
@@ -16,4 +19,13 @@
            + "MAX(updated_at) AS imported_at "
            + "FROM observation_station_flow GROUP BY obs_date ORDER BY obs_date ASC")
    List<ObservationDateSummary> selectDateSummary();

    @Select("SELECT obs_date, COUNT(*) AS station_count, "
            + "AVG(vehicle_speed) AS average_speed, "
            + "AVG(congestion_degree) AS average_congestion "
            + "FROM observation_station_flow "
            + "WHERE obs_date BETWEEN #{startDate} AND #{endDate} "
            + "GROUP BY obs_date ORDER BY obs_date ASC")
    List<ObservationDailyOperation> selectDailyOperations(@Param("startDate") LocalDate startDate,
                                                          @Param("endDate") LocalDate endDate);
}