package seng302.Model;

import com.github.bfsmith.geotimezone.TimeZoneLookup;
import com.github.bfsmith.geotimezone.TimeZoneResult;
import javafx.beans.property.SimpleStringProperty;
import javafx.beans.property.StringProperty;
import seng302.GPSCoordinate;

import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;

/**
 * Created by Gondr on 19/04/2017.
 */
public class RaceClock {
    private StringProperty time;
    private DateTimeFormatter dateTimeFormatter;
    private String timeZone;
    private ZoneId zoneId;

    public RaceClock(GPSCoordinate gpsCoordinate){
        TimeZoneLookup timeZoneLookup = new TimeZoneLookup();
        TimeZoneResult timeZoneResult = timeZoneLookup.getTimeZone(gpsCoordinate.getLatitude(), gpsCoordinate.getLongitude());
        zoneId = ZoneId.of(timeZoneResult.getResult());
        LocalDateTime localDateTime = LocalDateTime.now(zoneId);
        ZonedDateTime zonedDateTime = localDateTime.atZone(zoneId);
        dateTimeFormatter = DateTimeFormatter.ofPattern("dd-MM HH:mm:ss z");
        // System.out.println(dateTimeFormatter.format(zonedDateTime));
        time = new SimpleStringProperty(dateTimeFormatter.format(zonedDateTime));
        DateTimeFormatter timeZoneFormatter = DateTimeFormatter.ofPattern("z");
        timeZone = timeZoneFormatter.format(zonedDateTime);
    }

    public void updateTime(){
        LocalDateTime localDateTime = LocalDateTime.now(zoneId);
        ZonedDateTime zonedDateTime = localDateTime.atZone(zoneId);
        time.setValue(dateTimeFormatter.format(zonedDateTime));
    }

    public String getTime() {
        return time.get();
    }

    public StringProperty timeProperty() {
        return time;
    }

    public String getTimeZone() {
        return timeZone;
    }
}