Laravel 5.6 错误多登录

Laravel 5.6 error multi login

提问by Jo?o Leandro L. Santos

I'm trying to create multi login in laravel 5.6 and this error appeared, can anyone help me?

我正在尝试在 laravel 5.6 中创建多登录并出现此错误，有人可以帮助我吗？

Symfony \ Component \ Debug \ Exception \ FatalThrowableError (E_RECOVERABLE_ERROR) Type error: Argument 2 passed to Illuminate\Auth\SessionGuard::__construct() must be an instance of Illuminate\Contracts\Auth\UserProvider, null given, called in C:\wamp64\www\Laravel\Sistema\oficial\vendor\laravel\framework\src\Illuminate\Auth\AuthManager.php on line 123

Symfony \ Component \ Debug \ Exception \ FatalThrowableError (E_RECOVERABLE_ERROR) 类型错误：传递给 Illuminate\Auth\SessionGuard::__construct() 的参数 2 必须是 Illuminate\Contracts\Auth\UserProvider 的实例，给定 null，在 C:\ 中调用wamp64\www\Laravel\Sistema\oficial\vendor\laravel\framework\src\Illuminate\Auth\AuthManager.php 第 123 行

<?php
namespace App\Http\Controllers\Auth;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Route;
use Illuminate\Support\Facades\Auth;

class EmployeeLoginController extends Controller
{

    public function __construct()
    {
         $this->middleware('auth:employee');
    }
    
    public function login(Request $request)
    {
      $credentials = $request->only('email', 'password');
      if (Auth::guard('employee')->attempt($credentials)) {
        return redirect()->intended(route('admin.dashboard'));
      }
      return redirect()->back()->withInput($request->only('email', 'remember'));
    }
}

guard:

警卫：

<?php

return [

    'defaults' => [
        'guard' => 'web',
        'passwords' => 'users',
    ],


    'guards' => [
        'web' => [
            'driver' => 'session',
            'provider' => 'users',
        ],

        'employee' => [
            'driver' => 'session',
            'provider' => 'employees',
        ],

        'api' => [
            'driver' => 'token',
            'provider' => 'users',
        ],
    ],



    'providers' => [
        'users' => [
            'driver' => 'eloquent',
            'model' => App\User::class,
        ],

        'employee' => [
            'driver' => 'eloquent',
            'model' => App\Employee::class,
        ],


        // 'users' => [
        //     'driver' => 'database',
        //     'table' => 'users',
        // ],
    ],


    'passwords' => [
        'users' => [
            'provider' => 'users',
            'table' => 'password_resets',
            'expire' => 60,
        ],
    ],

];

ReditectIfAuthenticated

ReditectIfAuthenticated

<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Support\Facades\Auth;

class RedirectIfAuthenticated
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @param  string|null  $guard
     * @return mixed
     */
    public function handle($request, Closure $next, $guard = null)
    {
        switch ($guard) {
        case 'employee':
            if (Auth::guard($guard)->check()) {
              return redirect('/dashboardemployee');
          }

          break;
        default:
            if (Auth::guard($guard)->check()) {
            return redirect('/home');
          }

          break;
      }

        return $next($request);
    }
}

model:

模型：

<?php
namespace App\Models;
use Illuminate\Foundation\Auth\User as Authenticatable;

class Employee extends Authenticatable
{
    protected $guard = 'employee';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name',
        'email',
        'password',
        'photo',
        'status',
        'connect_email',
        'connect_senha',
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password', 'remember_token',
    ];
   }

回答by Felippe Duarte

The provider is named wrong:

提供者命名错误：

'employee' => [
        'driver' => 'eloquent',
        'model' => App\Employee::class,
    ],

should be

应该

'employees' => [
    'driver' => 'eloquent',
    'model' => App\Employee::class,
],