<?php

namespace App\Komma\Auth;

use App\Komma\Addresses\Models\Address;
use App\Komma\Globalization\CultureInfo;
use App\Komma\Globalization\CultureTypes;
use App\Komma\Globalization\RegionInfo;
use App\Komma\Users\Models\KmsUser;
use App\Komma\Base\Controller;
use App\Komma\Users\Models\SiteUser;
use App\Komma\Users\Models\SiteUserRole;
use Illuminate\Auth\Events\Registered;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;

final class RegisterController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Register Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles the registration of new users as well as their
    | validation and creation. By default this controller uses a trait to
    | provide this functionality without requiring any additional code.
    |
    */

    use RegistersUsers;

    /**
     * Where to redirect users after registration.
     *
     * @var string
     */
    protected $redirectTo = '/registered';

    /** @var AuthMailServiceInterface $authMailService */
    private $authMailService;

    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest');
        $this->authMailService = app(AuthMailServiceInterface::class);
        parent::__construct();
    }

    /**
     * Show the application registration form.
     *
     * @return \Illuminate\Http\Response
     */
    public function showRegistrationForm()
    {
        $culturesForSelect = [];
        foreach(CultureInfo::getCultures(CultureTypes::SPECIFIC_CULTURES) as $culture) {
            $culturesForSelect[$culture->getName()] = $culture->getNativeName();
        }

        return view('site.templates.auth.register', ['links' => $this->links, 'cultures' => $culturesForSelect]);
    }

    /**
     * Show the application registration form.
     *
     * @return \Illuminate\Http\Response
     */
    public function showRegistered()
    {
        return view('site.templates.auth.registered', ['links' => $this->links]);
    }


    /**
     * Get a validator for an incoming registration request.
     *
     * @param  array  $data
     * @return \Illuminate\Contracts\Validation\Validator
     */
    protected function validator(array $data)
    {
        return Validator::make($data, [
            'first_name' => 'required|max:255',
            'last_name' => 'required|max:255',
            'email' => 'required|email|max:255|unique:site_users',
            'accept_legal' => 'accepted'
        ]);
    }

    /**
     * Handle a registration request for the application.
     *
     * @param Request $request
     * @return \Illuminate\Http\Response
     */
    public function register(Request $request)
    {
        $this->validator($request->all())->validate();

        event(new Registered($user = $this->create($request->all())));

//        $this->guard()->login($user);

        return $this->registered($request, $user)
            ?: redirect($this->redirectPath());
    }

    /**
     * Create a new site user instance after a valid registration.
     *
     * @param  array $data
     * @return SiteUser
     */
    protected function create(array $data)
    {
        $newUser = new SiteUser();
        $newUser->email = $data['email'];
        $newUser->first_name = $data['first_name'];
        $newUser->last_name = $data['last_name'];
        $newUser->telephone = $data['phone'];
        $newUser->gender = $data['gender'];
        $newUser->culture = $data['culture'];
//        $newUser->password = \Hash::make($data['password']);

        $regionInfo = new RegionInfo($newUser->culture);
        $address = new Address();
        $address->street        = $data['street'];
        $address->house_number  = $data['house_number'];
        $address->postal_code   = $data['postal_code'];
        $address->city          = $data['city'];
//        $address->telephone     = $data['phone'];
        $address->country       = $regionInfo->getNativeName();
        $address->save();

        $newUser->role = SiteUserRole::Customer;
        $newUser->save();
        $newUser->addresses()->save($address);

        $this->authMailService->notifyAdminsForNewCustomer($newUser);
        $this->authMailService->notifyUserToSetPassword($newUser);

        return $newUser;
    }

    /**
     * Get the guard to be used during registration.
     *
     * @return \Illuminate\Contracts\Auth\StatefulGuard
     */
    protected function guard()
    {
        return Auth::guard('site');
    }
}