map view

package com.ruszala.fueltrack.ui.home;

import android.content.Context;
import android.location.LocationManager;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.ViewModelProviders;

import com.google.android.gms.maps.CameraUpdate;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapView;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.LatLngBounds;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;
import com.ruszala.fueltrack.R;
import com.ruszala.fueltrack.domain.Order;

import java.util.ArrayList;

public class HomeFragment extends Fragment implements OnMapReadyCallback {

    private HomeViewModel homeViewModel;
    private MapView map;
    private String MAP_BUNDLE_KEY;
    private LatLngBounds mBounds;


    public View onCreateView(@NonNull LayoutInflater inflater,
                             ViewGroup container, Bundle savedInstanceState) {
        homeViewModel =
                ViewModelProviders.of(this).get(HomeViewModel.class);
        View root = inflater.inflate(R.layout.fragment_home, container, false);
        map = root.findViewById(R.id.map_order);
        initGoogleMap(savedInstanceState);
        return root;
    }

    @Override
    public void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);


    }


    private boolean isStatusOfGPS() {
        LocationManager manager = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
        return manager.isProviderEnabled(LocationManager.GPS_PROVIDER);
    }


    @Override
    public void onMapReady(final GoogleMap googleMap) {
        Log.d("mylog", "HomeFragment onMapReady: ");
        ArrayList<Order> orders = new ArrayList<>();
        Order order = new Order();
        order.setPosition(new LatLng(56.461430, -2.968110));
        Order order2 = new Order();
        order2.setPosition(new LatLng(56.484008, -2.993350));
        Order order3 = new Order();
        order3.setPosition(new LatLng(56.396051, -3.054269));
        orders.add(order);
        orders.add(order2);
        orders.add(order3);



        LatLngBounds.Builder builder = new LatLngBounds.Builder();

        MarkerOptions position = new MarkerOptions().position(order.getPosition());
        Marker marker = googleMap.addMarker(position);
        marker.remove();

        googleMap.addMarker(new MarkerOptions().position(order2.getPosition()));
        googleMap.addMarker(new MarkerOptions().position(order3.getPosition()));



        for(Order o:orders){
        }


        builder = new LatLngBounds.Builder();
        builder.include(order.getPosition());
        builder.include(order2.getPosition());
        builder.include(order3.getPosition());
        final LatLngBounds bounds = builder.build();
        googleMap.setOnMapLoadedCallback(new GoogleMap.OnMapLoadedCallback() {
            @Override
            public void onMapLoaded() {
                googleMap.moveCamera(CameraUpdateFactory.newLatLngBounds(bounds, 200));
            }
        });


    }

    private void initGoogleMap(Bundle savedInstanceState) {
        Bundle mapViewBundle = null;
        if (savedInstanceState != null) {
            mapViewBundle = savedInstanceState.getBundle(MAP_BUNDLE_KEY);
        }

        map.onCreate(mapViewBundle);

        map.getMapAsync(this);
    }

    @Override
    public void onPause() {
        map.onPause();
        super.onPause();
    }

    @Override
    public void onDestroy() {
        map.onDestroy();
        super.onDestroy();
    }

    @Override
    public void onLowMemory() {
        super.onLowMemory();
        map.onLowMemory();
    }

    @Override
    public void onResume() {
        super.onResume();
        map.onResume();
    }

    @Override
    public void onStart() {
        super.onStart();
        map.onStart();
    }

    @Override
    public void onStop() {
        super.onStop();
        map.onStop();
    }
}