package com.lurntech.ahassiap;

import android.location.Address;
import android.location.Geocoder;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.SearchView;

import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.MarkerOptions;

import java.io.IOException;
import java.util.List;
import java.util.Locale;

public class LocationFragment extends Fragment implements OnMapReadyCallback{

    View mView;
    GoogleMap map;
    SupportMapFragment mapFragment;
    SearchView searchView;

    public LocationFragment(){
    }

    @Override
    public View onCreateView(LayoutInflater inflater,ViewGroup container,Bundle savedInstanceState) {
        mView = inflater.inflate( R.layout.fragment_location, container, false );

        searchView = mView.findViewById( R.id.sv_location );
        mapFragment = (SupportMapFragment) this.getChildFragmentManager().findFragmentById( R.id.google_map );
        searchView.setOnQueryTextListener( new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String query) {
                String location = searchView.getQuery().toString();
                List<Address> addressList = null;

                if(location != null || !location.equals( "" )){
                    Geocoder geocoder = new Geocoder(getActivity(), Locale.getDefault()); //error

                    try{
                        addressList = geocoder.getFromLocationName( location, 16 );
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                    Address address = addressList.get( 0 ); // not String in address list if i input string
                    LatLng latLng = new LatLng( address.getLatitude(), address.getLongitude() );
                    map.addMarker( new MarkerOptions().position( latLng ).title( location ) );
                    map.animateCamera( CameraUpdateFactory.newLatLngZoom( latLng, 10 ) );
                }

                return false;
            }

            @Override
            public boolean onQueryTextChange(String newText) {
                return false;
            }
        } );

        mapFragment.getMapAsync( this);
        return mView;
    }

    @Override
    public void onMapReady(GoogleMap googleMap) {
        map = googleMap;
    }
}