未找到 Laravel 7.11.0 类“\App\Models\User”

Question

我不太确定这里发生了什么。我遵循了 spatie/laravel 权限的所有安装说明。我不断收到此错误，似乎无法在任何地方找到任何相关帮助。

错误信息

ErrorException:
Class '\App\Models\User' not found

  at /home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Auth/EloquentUserProvider.php:183
  at Facade\Ignition\ErrorPage\IgnitionWhoopsHandler->handle()
     (/home/jlevan/cdb/vendor/filp/whoops/src/Whoops/Run.php:296)
  at Whoops\Run->handleException()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php:363)
  at Illuminate\Foundation\Exceptions\Handler->renderExceptionWithWhoops()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php:342)
  at Illuminate\Foundation\Exceptions\Handler->renderExceptionContent()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php:326)
  at Illuminate\Foundation\Exceptions\Handler->convertExceptionToResponse()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php:305)
  at Illuminate\Foundation\Exceptions\Handler->prepareResponse()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php:210)
  at Illuminate\Foundation\Exceptions\Handler->render()
     (/home/jlevan/cdb/app/Exceptions/Handler.php:53)
  at App\Exceptions\Handler->render()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php:119)
  at Illuminate\Foundation\Bootstrap\HandleExceptions->renderHttpResponse()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php:96)
  at Illuminate\Foundation\Bootstrap\HandleExceptions->handleException()
     (/home/jlevan/cdb/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php:130)
  at Illuminate\Foundation\Bootstrap\HandleExceptions->handleShutdown() 

auth.php

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

app\Models\User.php

<?php

namespace App\Models;

use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;

class User extends Authenticatable
{
    use HasRoles;
    use Notifiable;

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

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

    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        'email_verified_at' => 'datetime',
    ];
}

我不确定我错过了什么。我正在尝试使用 Spatie/laravel-permissions 并有一个简单的 - home.blade.php

 @can('edit articles')
   I can Edit!
 @endcan

Answer 1

App\Models\User 模型中的命名空间应该是：

namespace App\Models;

在任何使用 User 模型的模型或类中，包括 app/config/auth.php，更改：

use App\User;
  // change to
use App\Models\User;

做：

composer dump-autoload
artisan optimize:clear

由于您使用的是Spatie Permissions，因此以下步骤很重要但很容易错过（我花了一段时间才弄明白）：

在数据库表 model_has_permissions.model_type 和 model_has_roles.model_type 中，将所有 “App\User” 实例替换为 “应用\模型\用户”。

Answer 2

尝试运行composer dump-autoload -o