Laravel - 用用户名，电子邮件或电话登录

我在现有项目中使用用户名或电子邮件实现了登录，并且工作正常 . 我想将其扩展为使用用户名，电子邮件或电话登录 . 我希望用户使用用户名，电子邮件或电话号码和密码登录 .

这是我的代码App \ Http \ Controllers \ Auth \ LoginController

<?php

namespace App\Http\Controllers\Auth;
use Socialite;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;

class LoginController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Login Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles authenticating users for the application and
    | redirecting them to your home screen. The controller uses a trait
    | to conveniently provide its functionality to your applications.
    |
    */

    use AuthenticatesUsers;

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

    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest')->except('logout');
    }

    /**
     * Redirect the user to the GitHub authentication page.
     *
     * @return \Illuminate\Http\Response
     */
      public function redirectToProvider($social)
      {
          return Socialite::driver($social)->redirect();
      }

      /**
       * Obtain the user information from GitHub.
       *
       * @return \Illuminate\Http\Response
       */
      public function handleProviderCallback($social)
      {
          $user = Socialite::driver($social)->user();

          // $user->token;
      }
      /**
       * Get the needed authorization credentials from the request.
       *
       * @param  \Illuminate\Http\Request  $request
       * @return array
       */
        protected function credentials(Request $request)
        {
            $field = filter_var($request->get($this->username()), FILTER_VALIDATE_EMAIL)
                ? $this->username()
                : 'username';

            return [
                $field => $request->get($this->username()),
                'password' => $request->password,
            ];
        }
}

应用程序\ HTTP \ \控制器验证\ RegisterController

<?php

namespace App\Http\Controllers\Auth;

use App\User;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;

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 = '/home';

    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest');
    }

    /**
     * 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, [
            'name' => 'required|string|max:255',
            'username' => 'required|string|max:20|unique:users',
            'phone' => 'required|string|max:20|unique:users',
            'email' => 'required|string|email|max:255|unique:users',
            'password' => 'required|string|min:6|confirmed',
            'gender' => 'required|bool',
        ]);
    }

    /**
     * Create a new user instance after a valid registration.
     *
     * @param  array  $data
     * @return \App\User
     */
    protected function create(array $data)
    {
        if($data['gender'])
          {
            $avatar = 'default/avatars/male.png';
          }
        else
          {
            $avatar = 'default/avatars/female.png';
          }
        return User::create([
            'name' => $data['name'],
            'gender' => $data['gender'],
            'username' => $data['username'],
            'phone' => $data['phone'],
            'email' => $data['email'],
            'password' => bcrypt($data['password']),
            'slug' => str_slug($data['username']),
            'avatar' => $avatar,
        ]);
    }
}

注册工作正常，并且能够将用户电话存储到用户表 . 我已将电子邮件的输入类型更改为views / auth / login.php上的文本，并且无法使用用户名或电子邮件登录 .

当我在LoginController中将用户名更改为手机时我无法使用手机登录，因为它说[App \ Http \ Controllers \ Auth \ LoginController]上不存在方法[手机] .

当我添加一个方法

/**
     * Create a new controller instance.
     *
     * @return void
     */
public function phone()
    {
      return 'phone';
    }
/**
       * Get the needed authorization credentials from the request.
       *
       * @param  \Illuminate\Http\Request  $request
       * @return array
       */
        protected function credentials(Request $request)
        {
            $field = filter_var($request->get($this->phone()), FILTER_VALIDATE_EMAIL)
                ? $this->phone()
                : 'phone';

            return [
                $field => $request->get($this->phone()),
                'password' => $request->password,
            ];
        }

它不允许我用手机登录 . 错误这些凭据与我们的记录不匹配 . 也试过

/**
       * Get the needed authorization credentials from the request.
       *
       * @param  \Illuminate\Http\Request  $request
       * @return array
       */
        protected function credentials(Request $request)
        {
            if(is_numeric($request->get('email'))){
              return ['phone'=>$request->get('email'),'password'=>$request->get('password')];
            }
            return $request->only($this->username(), 'password'); 
        }

我现在可以通过电话或电子邮件登录，但不能使用用户名登录如何使用用户名，电子邮件或电话登录