TIF_E41210602/app/src/main/java/com/pkm/parentapps/KontenVideoActivity.java

package com.pkm.parentapps;

import androidx.annotation.NonNull;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;

import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
import android.os.CountDownTimer;
import android.util.Log;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import com.android.volley.Request;
import com.android.volley.RequestQueue;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;
import com.pierfrancescosoffritti.androidyoutubeplayer.core.player.YouTubePlayer;
import com.pierfrancescosoffritti.androidyoutubeplayer.core.player.listeners.AbstractYouTubePlayerListener;
import com.pierfrancescosoffritti.androidyoutubeplayer.core.player.views.YouTubePlayerView;

import org.json.JSONArray;
import org.json.JSONObject;

import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

public class KontenVideoActivity extends AppCompatActivity {

    SharedPreferences sharedPreferences;
    Intent intent;
    Button btnLanjut;
    private static final long START_TIME_IN_MILLIS = 100000;
    TextView tvWaktu, tvDeskripsi, tvJudul, tvIsi;
    YouTubePlayerView youTubePlayerView;
    private CountDownTimer mCountDownTimer;
    private boolean mTimerRunning;
    private long mTimeLeftInMillis = START_TIME_IN_MILLIS;
    ArrayList<String> judul = new ArrayList<>();
    ArrayList<String> video = new ArrayList<>();
    ArrayList<String> deskripsi = new ArrayList<>();
    ArrayList<String> isi = new ArrayList<>();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_konten_video);
        setStatusBar();
        init();
        getData();
        startTimer();
    }

    private void init() {
        tvWaktu = findViewById(R.id.tvWaktu);
        tvDeskripsi = findViewById(R.id.tvDeskripsi);
        tvJudul = findViewById(R.id.tvJudul);
        tvIsi = findViewById(R.id.tvIsi);
        youTubePlayerView = findViewById(R.id.youtube_player_view);
        getLifecycle().addObserver(youTubePlayerView);
        btnLanjut = findViewById(R.id.btnLanjut);
        sharedPreferences = getSharedPreferences("UserInfo", MODE_PRIVATE);
        intent = getIntent();
    }

    private void getData() {
        String url = getResources().getString(R.string.api_server) + "/konten/" + intent.getStringExtra("idkonten");
        String token = sharedPreferences.getString("token", "");
        StringRequest request = new StringRequest(Request.Method.GET, url, response -> {
            try {
                JSONObject object = new JSONObject(response);
                if (object.getBoolean("success")) {
                    JSONArray data = new JSONArray(object.getString("data"));
                    for (int i = 0; i < data.length(); i++) {
                        JSONObject item = data.getJSONObject(i);
                        judul.add(item.getString("judul"));
                        video.add(item.getString("youtube"));
                        deskripsi.add(item.getString("deskripsi"));
                        isi.add(item.getString("isi"));
                    }
                    load();
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }, error -> {
            error.printStackTrace();
            AlertDialog.Builder builder = new AlertDialog.Builder(this);
            builder.setTitle("Pesan");
            builder.setMessage("Terjadi Kesalahan");
            builder.setPositiveButton("Ok", null);
            builder.show();
        }) {
            @Override
            public Map<String, String> getHeaders() {
                Map<String, String> header = new HashMap<>();
                header.put("Accept", "application/json");
                header.put("Authorization", "Bearer " + token);
                return header;
            }
        };
        RequestQueue queue = Volley.newRequestQueue(this);
        queue.add(request);
    }

    private int currentContentIndex = 0;

    private void load() {
        updateContent(currentContentIndex);

        btnLanjut.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                currentContentIndex++;
                if (currentContentIndex < judul.size()) {
                    updateContent(currentContentIndex);
                }

                if (currentContentIndex == judul.size() - 1) {
                    btnLanjut.setText("Selesai");
                    btnLanjut.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {
                            finish();
                        }
                    });
                }
            }
        });
    }

    private void updateContent(int index) {
        tvJudul.setText(judul.get(index));
        tvIsi.setText(isi.get(index));
        tvDeskripsi.setText(deskripsi.get(index));
        youTubePlayerView.addYouTubePlayerListener(new AbstractYouTubePlayerListener() {
            @Override
            public void onReady(@NonNull YouTubePlayer youTubePlayer) {
                String videoId = video.get(index);
                System.out.println("Video Id: " + video.get(index));
                youTubePlayer.loadVideo(videoId, 0);
            }
        });
    }

    private void startTimer() {
        mCountDownTimer = new CountDownTimer(mTimeLeftInMillis, 1000) {
            @Override
            public void onTick(long millisUntilFinished) { // 1 detik
                mTimeLeftInMillis = millisUntilFinished;
                updateCountDownText();
            }

            @Override
            public void onFinish() { // selesai
                mTimerRunning = false;
                Toast.makeText(KontenVideoActivity.this, "Tugas Selesai", Toast.LENGTH_SHORT).show();
                finish();
            }
        }.start();

        mTimerRunning = true;
    }

    private void updateCountDownText() {
        int minutes = (int) (mTimeLeftInMillis / 1000) / 60; // 1 menit
        int seconds = (int) (mTimeLeftInMillis / 1000) % 60; // 1 detik

        String timeLeftFormatted = String.format("%02d:%02d", minutes, seconds);
        tvWaktu.setText(timeLeftFormatted);
    }

    @Override
    public void onBackPressed() {
        Toast.makeText(this, "Tugas Belum Selesai", Toast.LENGTH_SHORT).show();
    }

    private void setStatusBar() {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE |
                    View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
        }

        if (Build.VERSION.SDK_INT >= 21) {
            setWindowFlag(this, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, false);
            getWindow().setStatusBarColor(Color.TRANSPARENT);
        }
    }

    public static void setWindowFlag(Activity activity, final int bits, boolean on) {
        Window window = activity.getWindow();
        WindowManager.LayoutParams layoutParams = window.getAttributes();
        if (on) {
            layoutParams.flags |= bits;
        } else {
            layoutParams.flags &= ~bits;
        }
        window.setAttributes(layoutParams);
    }
}