QubaPositionSyncer.java

package quba.service;

import com.ibm.util.CoordinateConversion;
import models.PositionModel;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import quba.models.QubaStation;
import quba.models.QubaStationProfile;
import service.PoseidonPropertyService;

import java.util.Set;

public class QubaPositionSyncer {

  private final static Logger logger = LoggerFactory.getLogger(QubaPositionSyncer.class);
  private QubaSyncSummary summary ;

  public QubaPositionSyncer(){
    this.summary = new QubaSyncSummary();
  }
  public QubaPositionSyncer(QubaSyncSummary summary) {
    this.summary = summary;
  }

  public void syncPosition(PositionModel positionModel, Set<Integer>termins) {


    QubaStation station = QubaStation.findStationByName(positionModel.name);

    if (station == null) {
      logger.info("Fant ikke stasjon med navn {}, lagrer ny instans", positionModel.name);
      station = saveStation(positionModel);
    }

    if ( termins != null) {
      for (Integer termin : termins) {
        saveStationProfile(station, termin);
      }
    } else {
      logger.info("Ingen terminer for station {}, derfor ingen nye innslag i st_profile for {}",positionModel.name);
    }
  }

  private QubaStation saveStation(PositionModel positionModel) {
    QubaStation station = new QubaStation();

    CoordinateConversion coordinateConversion = new CoordinateConversion();
    double[] dms = coordinateConversion.latLon2dms(positionModel.latitude, positionModel.longitude);

    station.stationid = null;
    station.name = positionModel.name;


    station.latitude = makeQubaPos(dms[0], dms[1], dms[2]);
    station.longitude = makeQubaPos(dms[3], dms[4], dms[5]);

    station.synopnr = 0;
    station.height = 0;
    station.priority = 0;
    station.grp = "";
    station.pose = "";
    station.metar = "";
    station.kalman = "2|0";

    logger.info("opprettet ny station {}",station);
    station.insert("quba");
    summary.insertedStations++;
    return station;
  }

  /**
   *
   * @param deg
   * @param min
   * @param sec
   * @return
   */
  public static int makeQubaPos(final double deg, final double min, final double sec) {
    int intMin = (int) (100 * min);
    if (sec> 30) {
      intMin += 100;
    }

    return (int) ((int) deg * 10000 + intMin);
  }

  private QubaStationProfile saveStationProfile(QubaStation station, Integer terminHour) {
    logger.debug("Lagrer termin i st_profile");

    String stationProfiles = PoseidonPropertyService.getProperty("quba.stationprofiles");
    String sites = PoseidonPropertyService.getProperty("quba.sites");
    int session = terminHour!=null?terminHour.intValue():0;

    QubaStationProfile stationProfile = QubaStationProfile.findStProfileByStationAndSession(station.stationid, session);

    if (stationProfile == null) {

      stationProfile = new QubaStationProfile();
      stationProfile.pk.stationid = station.stationid;
      stationProfile.pk.session = session;
      stationProfile.exception = "";
      stationProfile.profiles = stationProfiles;
      stationProfile.site = sites;

      stationProfile.insert("quba");
      summary.insertedStationProfiles++;

      logger.info("opprettet ny stationProfile {}",stationProfile);
    } else {
      logger.info("bruker eksisterende stationProfile {}",stationProfile);

    }

    return stationProfile;
  }


}