package date_time_and_other;

import java.time.*;
import java.time.format.DateTimeFormatter;
import java.time.format.FormatStyle;
import java.time.temporal.ChronoUnit;
import java.util.*;
import java.util.Scanner;
import java.lang.String;


public class Date_Time {
    public static void main(String[] args) {

        try {

            System.out.println("Выберете язык: \n en - EN\n eu - RU \n uz - UZ\n");

            Scanner in = new Scanner(System.in);
            String num = in.next();


            //  Русский
            Locale.setDefault(new Locale(num, num));
            System.out.println("Вы выбрали " + Locale.getDefault());
            ResourceBundle myBundle = ResourceBundle.getBundle("MyLabels");


            //Узбекский
            //Locale.setDefault(new Locale("uz", "UZ"));
            //System.out.println("Siz o'zbek tilini tanladingiz: " + Locale.getDefault());
            //myBundle = ResourceBundle.getBundle("MyLabels_uz_UZ");


            // Английский
            //Locale.setDefault(new Locale("en", "EN"));
            //System.out.println("You have chosen English: " + Locale.getDefault());
            //yBundle = ResourceBundle.getBundle("MyLabels_en_EN");


            long milSecondFromEpoch = Instant.ofEpochMilli(0L).until(Instant.now(), ChronoUnit.MILLIS);
            int daysFromEpoch = (int) (milSecondFromEpoch / 86400000);
            int yearsFromEpoch = daysFromEpoch / 365;
            Instant UTStart = Instant.ofEpochMilli(milSecondFromEpoch - milSecondFromEpoch);
            ZonedDateTime ZUTStart = UTStart.atZone(ZoneId.of("Asia/Tashkent"));

            System.out.println(ZonedDateTime.now().format(DateTimeFormatter.ofLocalizedDateTime(FormatStyle.FULL)) + " " + myBundle.getString("date"));//" - Текущая дата и время.");
            System.out.print(milSecondFromEpoch + " " + myBundle.getString("milisec") + " ");//" - милисекунд или ");
            System.out.print(daysFromEpoch + " " + myBundle.getString("days") + " "); //+ " - дней, или ");
            System.out.println(yearsFromEpoch + " " + myBundle.getString("years") /*" - лет, прошло с "*/ + " " + (ZUTStart.format(DateTimeFormatter.ofLocalizedDateTime(FormatStyle.FULL))) + " " + myBundle.getString("moment"));//", момента запуска Unix time");


            Scanner ini = new Scanner(System.in);
            System.out.println(myBundle.getString("insert_the_number"));//"Введите число:");
            long nums = ini.nextLong();
            Instant dt = Instant.ofEpochMilli(nums);
            ZonedDateTime zdt = dt.atZone(ZoneId.of("Asia/Tashkent"));
            System.out.println(zdt.format(DateTimeFormatter.ofLocalizedDateTime(FormatStyle.FULL)));


            long daysBetween = ChronoUnit.DAYS.between(UTStart, dt);
            //double weeksBetween = daysBetween/7;
            System.out.println(daysBetween + " " + myBundle.getString("since"));//" день с момента запуска Unix time.");
            //System.out.println(weeksBetween + " недель про...");

            System.out.println(myBundle.getString("bye"));

        } catch (MissingResourceException exc) {
            System.out.println("Вы ввели недопустимое значение.");
        }
    }
}