package com.example.ja.kkkdsa;
import android.util.Pair;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Date;

public class MainActivity extends AppCompatActivity {

    private int Month() {
        final Calendar cal = Calendar.getInstance();
        cal.add(Calendar.DATE, -30);
        return cal.get(Calendar.MONTH);
    }

    private int Year() {
        final Calendar cal = Calendar.getInstance();
        cal.add(Calendar.DATE, -365);
        return cal.get(Calendar.YEAR);
    }

    private int stepsCounterOverall = 0;
    private int stepsCounterDay = 0;
    private int stepsCounterMonth = 0;
    private int stepsCounterYear = 0;
    Date today;
    int month;
    int year;
    Map bazaDay = new HashMap<String,Integer>();
    Map bazaMonth = new HashMap<Pair<Integer,Integer>,Integer>();
    Map bazaYear = new HashMap<Integer,Integer>();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        Button pus = (Button) findViewById(R.id.buttonPus);
        pus.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                today = new Date();
                SimpleDateFormat dateFormat = new SimpleDateFormat("dd-MM-yyyy");
                String todayString = dateFormat.format(today);

                month = Month();
                year = Year();
                Pair<Integer,Integer> temp = new Pair<>(year,month);

                if(!bazaDay.containsKey(todayString)) {
                    stepsCounterDay = 0;
                }
                if(!bazaMonth.containsKey(temp)) {
                    stepsCounterMonth = 0;
                }
                if(!bazaYear.containsKey(year)) {
                    stepsCounterYear = 0;
                }

                stepsCounterOverall++;
                stepsCounterDay++;
                stepsCounterMonth++;
                stepsCounterYear++;

                bazaDay.put(todayString,stepsCounterDay);
                bazaMonth.put(temp,stepsCounterMonth);
                bazaYear.put(year,stepsCounterYear);

                TextView kroki = (TextView) findViewById(R.id.textViewKroki);
                TextView krokid = (TextView) findViewById(R.id.textViewToday);
                TextView krokim = (TextView) findViewById(R.id.textViewMonth);
                TextView krokiy = (TextView) findViewById(R.id.textViewYear);
                kroki.setText(stepsCounterOverall+"");
                krokid.setText("Dziś: " + stepsCounterDay + " kroków, " + stepsCounterDay + " km");
                krokim.setText("W tym miesiącu: " + stepsCounterMonth + " kroków, " + stepsCounterDay + " km");
                krokiy.setText("W tym roku: " + stepsCounterYear + " kroków, " + stepsCounterDay + " km");
            }
        });





    }

}