Seral Snippet

public function register(Request $request)
  {
    $rules = [
      'username' => 'required|unique:users',
      'password' => 'required|min:3|confirmed',
      'password_confirmation' => 'required',
      'mail' => 'required|unique:users,mail',
      'tos' => 'accepted'
    ];

    //TODO: Better fetching of messages
    $messages = [
      'username.unique' => trans('home.register.messages.username_unique'),
      'username.required' => trans('home.register.messages.username_required'),
      'password.required' => trans('home.register.messages.password_required'),
      'password.min' => trans('home.register.messages.password_min'),
      'password.confirmed' => trans('home.register.messages.password_confirmed'),
      'password_confirmation.required' => trans('home.register.messages.password_confirmation_required'),
      'mail.required' => trans('home.register.messages.mail_required'),
      'mail.unique' => trans('home.register.messages.mail_unique'),
      'mail.email' => trans('home.register.messages.mail_format'),
      'tos.accepted' => trans('home.register.messages.tos_accepted'),
    ];

    //Create a new User instance for the referral
    //TODO: check for IP duplicate
    $referral = User::find($request->_referral);

    //Initialize the validator, in order to return error messages
    $validator = Validator::make($request->all(), $rules, $messages);

    if ($validator->fails()) {
          return redirect()->back()
                      ->withErrors($validator)
                      ->withInput($request->except('password', 'password_confirmation'));
      }
      else {
        $user = new User($request->all());
        $user->password = bcrypt($request->password);
        $user->motto = Config::get('hotel.player.motto');
        $user->credits = Config::get('hotel.player.start_credits');
        $user->pixels = Config::get('hotel.player.start_pixels');
        $user->points = Config::get('hotel.player.start_points');
        $user->look = Config::get('hotel.player.start_look');
        $user->account_created = time();
        $user->ip_current = $request->ip();
        $user->ip_register = $request->ip();
        $user->save();

        //TODO: Referral should get money
        if($referral != null) {
            if($referral->getIpRegister() != $request->ip() && $referral->getIpCurrent() != $request->ip()) {
                $user->setReferral($request->_referral);

                //TODO: Send message to referral and give credits through RCON
                $referral
                    ->setCredits($referral->getCredits() + Config::get('hotel.hotel.referral_credits'))
                    ->setPixels($referral->getPixels() + Config::get('hotel.hotel.referral_pixels'))
                    ->setPoints($referral->getPoints() + Config::get('hotel.hotel.referral_points'))
                    ->save();
            }
            else {
              $user->setReferral(null);
            }
        }

        Auth::login($user);

        //TODO: redirect to starting room
        return redirect()->route('me');
      }
  }