*  * Copyright (C) 2017 Safaricom, Ltd.
 *  *
 *  * Licensed under the Apache License, Version 2.0 (the "License");
 *  * you may not use this file except in compliance with the License.
 *  * You may obtain a copy of the License at
 *  *
 *  * http://www.apache.org/licenses/LICENSE-2.0
 *  *
 *  * Unless required by applicable law or agreed to in writing, software
 *  * distributed under the License is distributed on an "AS IS" BASIS,
 *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  * See the License for the specific language governing permissions and
 *  * limitations under the License.

package com.myduka.app.ui.activity;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.support.v4.content.LocalBroadcastManager;
import android.support.v7.app.AppCompatActivity;
import android.text.TextUtils;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;

import com.google.firebase.messaging.FirebaseMessaging;
import com.myduka.app.R;
import com.myduka.app.util.NotificationUtils;
import com.myduka.app.util.SharedPrefsUtil;

import static com.myduka.app.util.AppConstants.PUSH_NOTIFICATION;
import static com.myduka.app.util.AppConstants.REGISTRATION_COMPLETE;
import static com.myduka.app.util.AppConstants.TOPIC_GLOBAL;

public class NotificationActivity extends AppCompatActivity {

    private static final String TAG = MainActivity.class.getSimpleName();
    private BroadcastReceiver mRegistrationBroadcastReceiver;
    private TextView txtMessage;
    private EditText txtRegId;

    protected void onCreate(Bundle savedInstanceState) {

        txtRegId = findViewById(R.id.txt_reg_id);
        txtMessage = findViewById(R.id.txt_push_message);

        mRegistrationBroadcastReceiver = new BroadcastReceiver() {
            public void onReceive(Context context, Intent intent) {

                // checking for type intent filter
                if (intent.getAction().equals(REGISTRATION_COMPLETE)) {
                    // gcm successfully registered
                    // now subscribe to `global` topic to receive app wide notifications


                } else if (intent.getAction().equals(PUSH_NOTIFICATION)) {
                    // new push notification is received
                    String message = intent.getStringExtra("message");
                    Toast.makeText(getApplicationContext(), "Push notification: " + message, Toast.LENGTH_LONG).show();


    // Fetches reg id from shared preferences
    // and displays on the screen
    private void displayFirebaseRegId() {
        SharedPrefsUtil sharedPrefsUtil = new SharedPrefsUtil(this);
        String regId = sharedPrefsUtil.getFirebaseRegistrationID();

        if (!TextUtils.isEmpty(regId))
            txtRegId.setText("Firebase Reg Id: " + regId);
            txtRegId.setText("Firebase Reg Id is not received yet!");

    protected void onResume() {

        // register GCM registration complete receiver.
                new IntentFilter(REGISTRATION_COMPLETE));

        // register new push message receiver.
        // by doing this, the activity will be notified each time a new message arrives
                new IntentFilter(PUSH_NOTIFICATION));

        // clear the notification area when the app is opened.

    protected void onPause() {