【翻译】Laravel 5.2 Entrust 用户权限管理使用教程

原创文章，转载请注明： 转载自勤奋的小青蛙
本文链接地址: 【翻译】Laravel 5.2 Entrust 用户权限管理使用教程

参考文章：http://itsolutionstuff.com/post/laravel-52-user-acl-roles-and-permissions-with-middleware-using-entrust-from-scratch-tutorialexample.html

Laravel 5为我们提供了认证，它很容易获得用户注册，登录，注销和重置密码，开发速度快并且容易上手，考虑到了大部分开发人员的需求。

但是当你开发ERP或者一些需要控制用户访问内容的系统时，你需要一些角色权限管理来控制不同用户的访问，不然就会造成很多不必要的麻烦。

角色和权限通过您可以创建几种类型的用户具有不同的角色和权限，我的意思是一些用户只具备看到列表的项目模块的权限，不具备编辑项目模块的权限。

如果你想开发一个基于角色权限控制的系统的话，那么你可以根据我的以下教程操作，我将带你通过简单的几个步骤，通过 entrust 包实现角色权限管理，并且对于Laravel哪怕不是特别熟悉，都不用害怕。

在下面的例子里，我将创建以下模块：

  • 用户管理模块
  • 角色管理模块
  • 针对用户角色的增删改查模块

具体的业务逻辑如下：

当你注册用户之后，你不具备任何角色，那么你可以通过编辑用户，添加自己的角色和权限，然后你就可以操作对应角色的对应操作，实现访问控制。

在按照如下教程实现后，你看到的将是如下的界面，你也可以访问这个地址，先体验一把：

laravel-acl

废话不扯，教程开始：

第一步：安装Laravel：

composer create-project --prefer-dist laravel/laravel blog

本教程需要你安装 laravelcollective/html 插件，一个表单插件，安装过程如下：

在 composer.json里添加：

"require": {
"laravel/framework": "5.0.*",
"laravelcollective/html": "~5.0"
},

执行命令：

composer update

打开config/app.php添加providers:

'Collective\Html\HtmlServiceProvider',

添加别名：

'FORM' => 'Collective\Html\FormFacade',
'HTML' => 'Collective\Html\HtmlFacade',

然后就可以使用这个表单插件了。

第二步：安装entrust包：

composer require zizaco/entrust:5.2.x-dev

当然你也可以在composer.json里添加，通过composer update命令进行安装。

安装entrust包之后，打开config/app.php，添加provider 和 aliase：

'providers' => [
	....
	'Zizaco\Entrust\EntrustServiceProvider::class',
],
'aliases' => [
	....
	'Entrust'   => Zizaco\Entrust\EntrustFacade::class,
],

 

你也可以自己修改entrust的配置，如果你想修改的话，执行下面的命令，就可以在config目录找到entrust.php文件，当然，我们大多数很少修改。

 

php artisan vendor:publish

 

第三步：创建表

这个步骤，我们将创建如下的表：

  • users
  • items
  • roles
  • role_user
  • permission_role

当你第一次安装完Laravel项目的话，可能没有items表，那么可以自己手工创建下。或者直接用下面的命令：

php artisan make:migration create_items_table
php artisan entrust:migration

User表：

use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateUsersTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('users', function (Blueprint $table) {
            $table->increments('id');
            $table->string('name');
            $table->string('email')->unique();
            $table->string('password');
            $table->rememberToken();
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::drop('users');
    }
}

Item表：

use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateItemsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('items', function (Blueprint $table) {
            $table->increments('id');
            $table->string('title');
            $table->text('description');
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::drop("items");
    }
}

Entrust表：

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;

class EntrustSetupTables extends Migration
{
    /**
     * Run the migrations.
     *
     * @return  void
     */
    public function up()
    {
        Schema::create('roles', function (Blueprint $table) {
            $table->increments('id');
            $table->string('name')->unique();
            $table->string('display_name')->nullable();
            $table->string('description')->nullable();
            $table->timestamps();
        });

        Schema::create('role_user', function (Blueprint $table) {
            $table->integer('user_id')->unsigned();
            $table->integer('role_id')->unsigned();

            $table->foreign('user_id')->references('id')->on('users')
                ->onUpdate('cascade')->onDelete('cascade');
            $table->foreign('role_id')->references('id')->on('roles')
                ->onUpdate('cascade')->onDelete('cascade');

            $table->primary(['user_id', 'role_id']);
        });

        Schema::create('permissions', function (Blueprint $table) {
            $table->increments('id');
            $table->string('name')->unique();
            $table->string('display_name')->nullable();
            $table->string('description')->nullable();
            $table->timestamps();
        });

        Schema::create('permission_role', function (Blueprint $table) {
            $table->integer('permission_id')->unsigned();
            $table->integer('role_id')->unsigned();

            $table->foreign('permission_id')->references('id')->on('permissions')
                ->onUpdate('cascade')->onDelete('cascade');
            $table->foreign('role_id')->references('id')->on('roles')
                ->onUpdate('cascade')->onDelete('cascade');

            $table->primary(['permission_id', 'role_id']);
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return  void
     */
    public function down()
    {
        Schema::drop('permission_role');
        Schema::drop('permissions');
        Schema::drop('role_user');
        Schema::drop('roles');
    }
}

 

第四步：创建Model：

在这个步骤，创建对象：User, Item, Role, Permission，我们来查看各个对象：

app/User.php:

namespace App;

use Illuminate\Foundation\Auth\User as Authenticatable;
use Zizaco\Entrust\Traits\EntrustUserTrait;

class User extends Authenticatable
{
    use EntrustUserTrait;
    /**
     * 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',
    ];
}

app/Item.php:

namespace App;

use Illuminate\Database\Eloquent\Model;

class Item extends Model
{

    public $fillable = ['title','description'];

}

app/Role.php:

use Zizaco\Entrust\EntrustRole;

class Role extends EntrustRole
{
}

app/Permission.php:

use Zizaco\Entrust\EntrustPermission;

class Permission extends EntrustPermission
{
}

 

第五步：添加中间件：

entrust提供了自己内置的中间件，我们只需要简单配置下：

app/Http/Kernel.php:

....
protected $routeMiddleware = [
	....
	'role' => \Zizaco\Entrust\Middleware\EntrustRole::class,
    'permission' => \Zizaco\Entrust\Middleware\EntrustPermission::class,
    'ability' => \Zizaco\Entrust\Middleware\EntrustAbility::class,
]
....

 

第六步：创建模拟数据：

在这一步中，我们将创建权限的示例数据，现在我们有固定的权限，所以我们使用Laravel的db seeder 操作，如下所列创建，你还可以根据自己的需求添加额外的权限：

  • role-list
  • role-create
  • role-edit
  • role-delete
  • item-list
  • item-create
  • item-edit
  • item-delete

创建seeder通过下面的命令：

php artisan make:seeder PermissionTableSeeder

然后在PermissionTableSeeder添加如下代码：

database/seeds/PermissionTableSeeder.php

use Illuminate\Database\Seeder;
use App\Permission;

class PermissionTableSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        $permission = [
        	[
        		'name' => 'role-list',
        		'display_name' => 'Display Role Listing',
        		'description' => 'See only Listing Of Role'
        	],
        	[
        		'name' => 'role-create',
        		'display_name' => 'Create Role',
        		'description' => 'Create New Role'
        	],
        	[
        		'name' => 'role-edit',
        		'display_name' => 'Edit Role',
        		'description' => 'Edit Role'
        	],
        	[
        		'name' => 'role-delete',
        		'display_name' => 'Delete Role',
        		'description' => 'Delete Role'
        	],
        	[
        		'name' => 'item-list',
        		'display_name' => 'Display Item Listing',
        		'description' => 'See only Listing Of Item'
        	],
        	[
        		'name' => 'item-create',
        		'display_name' => 'Create Item',
        		'description' => 'Create New Item'
        	],
        	[
        		'name' => 'item-edit',
        		'display_name' => 'Edit Item',
        		'description' => 'Edit Item'
        	],
        	[
        		'name' => 'item-delete',
        		'display_name' => 'Delete Item',
        		'description' => 'Delete Item'
        	]
        ];

        foreach ($permission as $key => $value) {
        	Permission::create($value);
        }
    }
}

添加完代码后，执行如下命令：

php artisan db:seed --class=PermissionTableSeeder

第七步：创建权限：

在这一步中，我们需要创建Laravel 5.2的身份验证，所以laravel提供工匠命令来创建身份验证，我们不需要为登录和注册创建路由和控制器。所以运行命令：

php artisan make:auth

第八步：添加路由：

app/Http/routes.php

Route::get('/', function () {
    return view('welcome');
});

Route::auth();

Route::group(['middleware' => ['auth']], function() {

	Route::get('/home', 'HomeController@index');

	Route::resource('users','UserController');

	Route::get('roles',['as'=>'roles.index','uses'=>'RoleController@index','middleware' => ['permission:role-list|role-create|role-edit|role-delete']]);
	Route::get('roles/create',['as'=>'roles.create','uses'=>'RoleController@create','middleware' => ['permission:role-create']]);
	Route::post('roles/create',['as'=>'roles.store','uses'=>'RoleController@store','middleware' => ['permission:role-create']]);
	Route::get('roles/{id}',['as'=>'roles.show','uses'=>'RoleController@show']);
	Route::get('roles/{id}/edit',['as'=>'roles.edit','uses'=>'RoleController@edit','middleware' => ['permission:role-edit']]);
	Route::patch('roles/{id}',['as'=>'roles.update','uses'=>'RoleController@update','middleware' => ['permission:role-edit']]);
	Route::delete('roles/{id}',['as'=>'roles.destroy','uses'=>'RoleController@destroy','middleware' => ['permission:role-delete']]);

	Route::get('itemCRUD2',['as'=>'itemCRUD2.index','uses'=>'ItemCRUD2Controller@index','middleware' => ['permission:item-list|item-create|item-edit|item-delete']]);
	Route::get('itemCRUD2/create',['as'=>'itemCRUD2.create','uses'=>'ItemCRUD2Controller@create','middleware' => ['permission:item-create']]);
	Route::post('itemCRUD2/create',['as'=>'itemCRUD2.store','uses'=>'ItemCRUD2Controller@store','middleware' => ['permission:item-create']]);
	Route::get('itemCRUD2/{id}',['as'=>'itemCRUD2.show','uses'=>'ItemCRUD2Controller@show']);
	Route::get('itemCRUD2/{id}/edit',['as'=>'itemCRUD2.edit','uses'=>'ItemCRUD2Controller@edit','middleware' => ['permission:item-edit']]);
	Route::patch('itemCRUD2/{id}',['as'=>'itemCRUD2.update','uses'=>'ItemCRUD2Controller@update','middleware' => ['permission:item-edit']]);
	Route::delete('itemCRUD2/{id}',['as'=>'itemCRUD2.destroy','uses'=>'ItemCRUD2Controller@destroy','middleware' => ['permission:item-delete']]);
});

 

第九步：添加Controller：

app/Http/Controllers/UserController.php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\User;
use App\Role;
use DB;
use Hash;

class UserController extends Controller
{

    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        $data = User::orderBy('id','DESC')->paginate(5);
        return view('users.index',compact('data'))
            ->with('i', ($request->input('page', 1) - 1) * 5);
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        $roles = Role::lists('display_name','id');
        return view('users.create',compact('roles'));
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $this->validate($request, [
            'name' => 'required',
            'email' => 'required|email|unique:users,email',
            'password' => 'required|same:confirm-password',
            'roles' => 'required'
        ]);

        $input = $request->all();
        $input['password'] = Hash::make($input['password']);

        $user = User::create($input);
        foreach ($request->input('roles') as $key => $value) {
            $user->attachRole($value);
        }

        return redirect()->route('users.index')
                        ->with('success','User created successfully');
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        $user = User::find($id);
        return view('users.show',compact('user'));
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        $user = User::find($id);
        $roles = Role::lists('display_name','id');
        $userRole = $user->roles->lists('id','id')->toArray();

        return view('users.edit',compact('user','roles','userRole'));
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        $this->validate($request, [
            'name' => 'required',
            'email' => 'required|email|unique:users,email,'.$id,
            'password' => 'same:confirm-password',
            'roles' => 'required'
        ]);

        $input = $request->all();
        if(!empty($input['password'])){ 
            $input['password'] = Hash::make($input['password']);
        }else{
            $input = array_except($input,array('password'));    
        }

        $user = User::find($id);
        $user->update($input);
        DB::table('role_user')->where('user_id',$id)->delete();

        
        foreach ($request->input('roles') as $key => $value) {
            $user->attachRole($value);
        }

        return redirect()->route('users.index')
                        ->with('success','User updated successfully');
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        User::find($id)->delete();
        return redirect()->route('users.index')
                        ->with('success','User deleted successfully');
    }
}

app/Http/Controllers/ItemCRUD2Controller.php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Item;

class ItemCRUD2Controller extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        $items = Item::orderBy('id','DESC')->paginate(5);
        return view('ItemCRUD2.index',compact('items'))
            ->with('i', ($request->input('page', 1) - 1) * 5);
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        return view('ItemCRUD2.create');
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $this->validate($request, [
            'title' => 'required',
            'description' => 'required',
        ]);

        Item::create($request->all());

        return redirect()->route('itemCRUD2.index')
                        ->with('success','Item created successfully');
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        $item = Item::find($id);
        return view('ItemCRUD2.show',compact('item'));
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        $item = Item::find($id);
        return view('ItemCRUD2.edit',compact('item'));
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        $this->validate($request, [
            'title' => 'required',
            'description' => 'required',
        ]);

        Item::find($id)->update($request->all());

        return redirect()->route('itemCRUD2.index')
                        ->with('success','Item updated successfully');
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        Item::find($id)->delete();
        return redirect()->route('itemCRUD2.index')
                        ->with('success','Item deleted successfully');
    }
}

app/Http/Controllers/RoleController.php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Role;
use App\Permission;
use DB;

class RoleController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        $roles = Role::orderBy('id','DESC')->paginate(5);
        return view('roles.index',compact('roles'))
            ->with('i', ($request->input('page', 1) - 1) * 5);
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        $permission = Permission::get();
        return view('roles.create',compact('permission'));
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $this->validate($request, [
            'name' => 'required|unique:roles,name',
            'display_name' => 'required',
            'description' => 'required',
            'permission' => 'required',
        ]);

        $role = new Role();
        $role->name = $request->input('name');
        $role->display_name = $request->input('display_name');
        $role->description = $request->input('description');
        $role->save();

        foreach ($request->input('permission') as $key => $value) {
            $role->attachPermission($value);
        }

        return redirect()->route('roles.index')
                        ->with('success','Role created successfully');
    }
    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        $role = Role::find($id);
        $rolePermissions = Permission::join("permission_role","permission_role.permission_id","=","permissions.id")
            ->where("permission_role.role_id",$id)
            ->get();

        return view('roles.show',compact('role','rolePermissions'));
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        $role = Role::find($id);
        $permission = Permission::get();
        $rolePermissions = DB::table("permission_role")->where("permission_role.role_id",$id)
            ->lists('permission_role.permission_id','permission_role.permission_id');

        return view('roles.edit',compact('role','permission','rolePermissions'));
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        $this->validate($request, [
            'display_name' => 'required',
            'description' => 'required',
            'permission' => 'required',
        ]);

        $role = Role::find($id);
        $role->display_name = $request->input('display_name');
        $role->description = $request->input('description');
        $role->save();

        DB::table("permission_role")->where("permission_role.role_id",$id)
            ->delete();

        foreach ($request->input('permission') as $key => $value) {
            $role->attachPermission($value);
        }

        return redirect()->route('roles.index')
                        ->with('success','Role updated successfully');
    }
    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        DB::table("roles")->where('id',$id)->delete();
        return redirect()->route('roles.index')
                        ->with('success','Role deleted successfully');
    }
}

第十步：添加视图：

resources/views/layouts/app.blade.php

<html lang="en">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Laravel</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.5.0/css/font-awesome.min.css" integrity="sha384-XdYbMnZ/QjLh6iI4ogqCTaIjrFk87ip+ekIjefZch0Y+PvJ8CDYtEs1ipDmPorQ+" crossorigin="anonymous">
    <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Lato:100,300,400,700">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.6/css/bootstrap.min.css" crossorigin="anonymous">
</head>
<body id="app-layout">
    <nav class="navbar navbar-default navbar-static-top">
        <div class="container">
            <div class="navbar-header">
                <!-- Collapsed Hamburger -->
                <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#app-navbar-collapse">
                    <span class="sr-only">Toggle Navigation</span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                <!-- Branding Image -->
                <a class="navbar-brand" href="{{ url('/') }}">
                    Laravel
                </a>
            </div>
            <div class="collapse navbar-collapse" id="app-navbar-collapse">
                <!-- Left Side Of Navbar -->
                <ul class="nav navbar-nav">
                    <li><a href="{{ url('/home') }}">Home</a></li>
                    <li><a href="{{ route('users.index') }}">Users</a></li>
                    <li><a href="{{ route('roles.index') }}">Roles</a></li>
                    <li><a href="{{ route('itemCRUD2.index') }}">Items</a></li>
                </ul>
                <!-- Right Side Of Navbar -->
                <ul class="nav navbar-nav navbar-right">
                    <!-- Authentication Links -->
                    @if (Auth::guest())
                        <li><a href="{{ url('/login') }}">Login</a></li>
                        <li><a href="{{ url('/register') }}">Register</a></li>
                    @else
                        <li class="dropdown">
                            <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
                                {{ Auth::user()->name }} <span class="caret"></span>
                            </a>
                            <ul class="dropdown-menu" role="menu">
                                <li><a href="{{ url('/logout') }}"><i class="fa fa-btn fa-sign-out"></i>Logout</a></li>
                            </ul>
                        </li>
                    @endif
                </ul>
            </div>
        </div>
    </nav>
    <div class="container">
        @yield('content')
    </div>
    <!-- JavaScripts -->
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.3/jquery.min.js" integrity="sha384-I6F5OKECLVtK/BL+8iSLDEHowSAfUo76ZL9+kGAgTRdiByINKJaqTPH/QVNS1VDb" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.6/js/bootstrap.min.js" integrity="sha384-0mSbJDEHialfmuBBQP6A4Qrprq5OVfW37PRR3j5ELqxss1yVqOtnepnHVP9aJ7xS" crossorigin="anonymous"></script>
</body>
</html>

resources/views/errors/403.blade.php

@extends('layouts.app')
 
@section('content')
	<h1>You don't have permission.</h1>
@endsection

resources/views/users/index.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Users Management</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-success" href="{{ route('users.create') }}"> Create New User</a>
	        </div>
	    </div>
	</div>
	@if ($message = Session::get('success'))
		<div class="alert alert-success">
			<p>{{ $message }}</p>
		</div>
	@endif
	<table class="table table-bordered">
		<tr>
			<th>No</th>
			<th>Name</th>
			<th>Email</th>
			<th>Roles</th>
			<th width="280px">Action</th>
		</tr>
	@foreach ($data as $key => $user)
	<tr>
		<td>{{ ++$i }}</td>
		<td>{{ $user->name }}</td>
		<td>{{ $user->email }}</td>
		<td>
			@if(!empty($user->roles))
				@foreach($user->roles as $v)
					<label class="label label-success">{{ $v->display_name }}</label>
				@endforeach
			@endif
		</td>
		<td>
			<a class="btn btn-info" href="{{ route('users.show',$user->id) }}">Show</a>
			<a class="btn btn-primary" href="{{ route('users.edit',$user->id) }}">Edit</a>
			{!! Form::open(['method' => 'DELETE','route' => ['users.destroy', $user->id],'style'=>'display:inline']) !!}
            {!! Form::submit('Delete', ['class' => 'btn btn-danger']) !!}
        	{!! Form::close() !!}
		</td>
	</tr>
	@endforeach
	</table>
	{!! $data->render() !!}
@endsection

resources/views/users/create.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Create New User</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('users.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	@if (count($errors) > 0)
		<div class="alert alert-danger">
			<strong>Whoops!</strong> There were some problems with your input.<br><br>
			<ul>
				@foreach ($errors->all() as $error)
					<li>{{ $error }}</li>
				@endforeach
			</ul>
		</div>
	@endif
	{!! Form::open(array('route' => 'users.store','method'=>'POST')) !!}
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Name:</strong>
                {!! Form::text('name', null, array('placeholder' => 'Name','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Email:</strong>
                {!! Form::text('email', null, array('placeholder' => 'Email','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Password:</strong>
                {!! Form::password('password', array('placeholder' => 'Password','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Confirm Password:</strong>
                {!! Form::password('confirm-password', array('placeholder' => 'Confirm Password','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Role:</strong>
                {!! Form::select('roles[]', $roles,[], array('class' => 'form-control','multiple')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12 text-center">
				<button type="submit" class="btn btn-primary">Submit</button>
        </div>
	</div>
	{!! Form::close() !!}
@endsection

resources/views/users/edit.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Edit New User</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('users.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	@if (count($errors) > 0)
		<div class="alert alert-danger">
			<strong>Whoops!</strong> There were some problems with your input.<br><br>
			<ul>
				@foreach ($errors->all() as $error)
					<li>{{ $error }}</li>
				@endforeach
			</ul>
		</div>
	@endif
	{!! Form::model($user, ['method' => 'PATCH','route' => ['users.update', $user->id]]) !!}
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Name:</strong>
                {!! Form::text('name', null, array('placeholder' => 'Name','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Email:</strong>
                {!! Form::text('email', null, array('placeholder' => 'Email','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Password:</strong>
                {!! Form::password('password', array('placeholder' => 'Password','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Confirm Password:</strong>
                {!! Form::password('confirm-password', array('placeholder' => 'Confirm Password','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Role:</strong>
                {!! Form::select('roles[]', $roles,$userRole, array('class' => 'form-control','multiple')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12 text-center">
				<button type="submit" class="btn btn-primary">Submit</button>
        </div>
	</div>
	{!! Form::close() !!}
@endsection

resources/views/users/show.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2> Show User</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('users.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Name:</strong>
                {{ $user->name }}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Email:</strong>
                {{ $user->email }}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Roles:</strong>
                @if(!empty($user->roles))
					@foreach($user->roles as $v)
						<label class="label label-success">{{ $v->display_name }}</label>
					@endforeach
				@endif
            </div>
        </div>
	</div>
@endsection

resources/views/ItemCRUD2/index.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Items CRUD</h2>
	        </div>
	        <div class="pull-right">
	        	@permission('item-create')
	            <a class="btn btn-success" href="{{ route('itemCRUD2.create') }}"> Create New Item</a>
	            @endpermission
	        </div>
	    </div>
	</div>
	@if ($message = Session::get('success'))
		<div class="alert alert-success">
			<p>{{ $message }}</p>
		</div>
	@endif
	<table class="table table-bordered">
		<tr>
			<th>No</th>
			<th>Title</th>
			<th>Description</th>
			<th width="280px">Action</th>
		</tr>
	@foreach ($items as $key => $item)
	<tr>
		<td>{{ ++$i }}</td>
		<td>{{ $item->title }}</td>
		<td>{{ $item->description }}</td>
		<td>
			<a class="btn btn-info" href="{{ route('itemCRUD2.show',$item->id) }}">Show</a>
			@permission('item-edit')
			<a class="btn btn-primary" href="{{ route('itemCRUD2.edit',$item->id) }}">Edit</a>
			@endpermission
			@permission('item-delete')
			{!! Form::open(['method' => 'DELETE','route' => ['itemCRUD2.destroy', $item->id],'style'=>'display:inline']) !!}
            {!! Form::submit('Delete', ['class' => 'btn btn-danger']) !!}
        	{!! Form::close() !!}
        	@endpermission
		</td>
	</tr>
	@endforeach
	</table>
	{!! $items->render() !!}
@endsection

resources/views/ItemCRUD2/create.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Create New Item</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('itemCRUD2.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	@if (count($errors) > 0)
		<div class="alert alert-danger">
			<strong>Whoops!</strong> There were some problems with your input.<br><br>
			<ul>
				@foreach ($errors->all() as $error)
					<li>{{ $error }}</li>
				@endforeach
			</ul>
		</div>
	@endif
	{!! Form::open(array('route' => 'itemCRUD2.store','method'=>'POST')) !!}
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Title:</strong>
                {!! Form::text('title', null, array('placeholder' => 'Title','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Description:</strong>
                {!! Form::textarea('description', null, array('placeholder' => 'Description','class' => 'form-control','style'=>'height:100px')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12 text-center">
				<button type="submit" class="btn btn-primary">Submit</button>
        </div>
	</div>
	{!! Form::close() !!}
@endsection

resources/views/ItemCRUD2/index.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Items CRUD</h2>
	        </div>
	        <div class="pull-right">
	        	@permission('item-create')
	            <a class="btn btn-success" href="{{ route('itemCRUD2.create') }}"> Create New Item</a>
	            @endpermission
	        </div>
	    </div>
	</div>
	@if ($message = Session::get('success'))
		<div class="alert alert-success">
			<p>{{ $message }}</p>
		</div>
	@endif
	<table class="table table-bordered">
		<tr>
			<th>No</th>
			<th>Title</th>
			<th>Description</th>
			<th width="280px">Action</th>
		</tr>
	@foreach ($items as $key => $item)
	<tr>
		<td>{{ ++$i }}</td>
		<td>{{ $item->title }}</td>
		<td>{{ $item->description }}</td>
		<td>
			<a class="btn btn-info" href="{{ route('itemCRUD2.show',$item->id) }}">Show</a>
			@permission('item-edit')
			<a class="btn btn-primary" href="{{ route('itemCRUD2.edit',$item->id) }}">Edit</a>
			@endpermission
			@permission('item-delete')
			{!! Form::open(['method' => 'DELETE','route' => ['itemCRUD2.destroy', $item->id],'style'=>'display:inline']) !!}
            {!! Form::submit('Delete', ['class' => 'btn btn-danger']) !!}
        	{!! Form::close() !!}
        	@endpermission
		</td>
	</tr>
	@endforeach
	</table>
	{!! $items->render() !!}
@endsection

resources/views/ItemCRUD2/create.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Create New Item</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('itemCRUD2.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	@if (count($errors) > 0)
		<div class="alert alert-danger">
			<strong>Whoops!</strong> There were some problems with your input.<br><br>
			<ul>
				@foreach ($errors->all() as $error)
					<li>{{ $error }}</li>
				@endforeach
			</ul>
		</div>
	@endif
	{!! Form::open(array('route' => 'itemCRUD2.store','method'=>'POST')) !!}
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Title:</strong>
                {!! Form::text('title', null, array('placeholder' => 'Title','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Description:</strong>
                {!! Form::textarea('description', null, array('placeholder' => 'Description','class' => 'form-control','style'=>'height:100px')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12 text-center">
				<button type="submit" class="btn btn-primary">Submit</button>
        </div>
	</div>
	{!! Form::close() !!}
@endsection

resources/views/ItemCRUD2/edit.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Edit New Item</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('itemCRUD2.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	@if (count($errors) > 0)
		<div class="alert alert-danger">
			<strong>Whoops!</strong> There were some problems with your input.<br><br>
			<ul>
				@foreach ($errors->all() as $error)
					<li>{{ $error }}</li>
				@endforeach
			</ul>
		</div>
	@endif
	{!! Form::model($item, ['method' => 'PATCH','route' => ['itemCRUD2.update', $item->id]]) !!}
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Title:</strong>
                {!! Form::text('title', null, array('placeholder' => 'Title','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Description:</strong>
                {!! Form::textarea('description', null, array('placeholder' => 'Description','class' => 'form-control','style'=>'height:100px')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12 text-center">
				<button type="submit" class="btn btn-primary">Submit</button>
        </div>
	</div>
	{!! Form::close() !!}
@endsection

resources/views/ItemCRUD2/show.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2> Show Item</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('itemCRUD2.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Title:</strong>
                {{ $item->title }}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Description:</strong>
                {{ $item->description }}
            </div>
        </div>
	</div>
@endsection

resources/views/roles/index.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Role Management</h2>
	        </div>
	        <div class="pull-right">
	        	@permission('role-create')
	            <a class="btn btn-success" href="{{ route('roles.create') }}"> Create New Role</a>
	            @endpermission
	        </div>
	    </div>
	</div>
	@if ($message = Session::get('success'))
		<div class="alert alert-success">
			<p>{{ $message }}</p>
		</div>
	@endif
	<table class="table table-bordered">
		<tr>
			<th>No</th>
			<th>Name</th>
			<th>Description</th>
			<th width="280px">Action</th>
		</tr>
	@foreach ($roles as $key => $role)
	<tr>
		<td>{{ ++$i }}</td>
		<td>{{ $role->display_name }}</td>
		<td>{{ $role->description }}</td>
		<td>
			<a class="btn btn-info" href="{{ route('roles.show',$role->id) }}">Show</a>
			@permission('role-edit')
			<a class="btn btn-primary" href="{{ route('roles.edit',$role->id) }}">Edit</a>
			@endpermission
			@permission('role-delete')
			{!! Form::open(['method' => 'DELETE','route' => ['roles.destroy', $role->id],'style'=>'display:inline']) !!}
            {!! Form::submit('Delete', ['class' => 'btn btn-danger']) !!}
        	{!! Form::close() !!}
        	@endpermission
		</td>
	</tr>
	@endforeach
	</table>
	{!! $roles->render() !!}
@endsection

resources/views/roles/create.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Create New Role</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('roles.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	@if (count($errors) > 0)
		<div class="alert alert-danger">
			<strong>Whoops!</strong> There were some problems with your input.<br><br>
			<ul>
				@foreach ($errors->all() as $error)
					<li>{{ $error }}</li>
				@endforeach
			</ul>
		</div>
	@endif
	{!! Form::open(array('route' => 'roles.store','method'=>'POST')) !!}
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Name:</strong>
                {!! Form::text('name', null, array('placeholder' => 'Name','class' => 'form-control')) !!}
            </div>
        </div>
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Display Name:</strong>
                {!! Form::text('display_name', null, array('placeholder' => 'Display Name','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Description:</strong>
                {!! Form::textarea('description', null, array('placeholder' => 'Description','class' => 'form-control','style'=>'height:100px')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Permission:</strong>
                <br/>
                @foreach($permission as $value)
                	<label>{{ Form::checkbox('permission[]', $value->id, false, array('class' => 'name')) }}
                	{{ $value->display_name }}</label>
                	<br/>
                @endforeach
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12 text-center">
				<button type="submit" class="btn btn-primary">Submit</button>
        </div>
	</div>
	{!! Form::close() !!}
@endsection

resources/views/roles/edit.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2>Edit Role</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('roles.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	@if (count($errors) > 0)
		<div class="alert alert-danger">
			<strong>Whoops!</strong> There were some problems with your input.<br><br>
			<ul>
				@foreach ($errors->all() as $error)
					<li>{{ $error }}</li>
				@endforeach
			</ul>
		</div>
	@endif
	{!! Form::model($role, ['method' => 'PATCH','route' => ['roles.update', $role->id]]) !!}
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Name:</strong>
                {!! Form::text('display_name', null, array('placeholder' => 'Name','class' => 'form-control')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Description:</strong>
                {!! Form::textarea('description', null, array('placeholder' => 'Description','class' => 'form-control','style'=>'height:100px')) !!}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Permission:</strong>
                <br/>
                @foreach($permission as $value)
                	<label>{{ Form::checkbox('permission[]', $value->id, in_array($value->id, $rolePermissions) ? true : false, array('class' => 'name')) }}
                	{{ $value->display_name }}</label>
                	<br/>
                @endforeach
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12 text-center">
				<button type="submit" class="btn btn-primary">Submit</button>
        </div>
	</div>
	{!! Form::close() !!}
@endsection

resources/views/roles/show.blade.php

@extends('layouts.app')
 
@section('content')
	<div class="row">
	    <div class="col-lg-12 margin-tb">
	        <div class="pull-left">
	            <h2> Show Role</h2>
	        </div>
	        <div class="pull-right">
	            <a class="btn btn-primary" href="{{ route('roles.index') }}"> Back</a>
	        </div>
	    </div>
	</div>
	<div class="row">
		<div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Name:</strong>
                {{ $role->display_name }}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Description:</strong>
                {{ $role->description }}
            </div>
        </div>
        <div class="col-xs-12 col-sm-12 col-md-12">
            <div class="form-group">
                <strong>Permissions:</strong>
                @if(!empty($rolePermissions))
					@foreach($rolePermissions as $v)
						<label class="label label-success">{{ $v->display_name }}</label>
					@endforeach
				@endif
            </div>
        </div>
	</div>
@endsection

好的，现在你可以运行你的应用程序，并检查如果你发现错误：

This cache store does not support tagging

那么你可以通过这个地方进行问题的解决：

如果你想获得更多关于委托包的信息，请点击这里：Entrust。

原创文章，转载请注明： 转载自勤奋的小青蛙
本文链接地址: 【翻译】Laravel 5.2 Entrust 用户权限管理使用教程

文章的脚注信息由WordPress的wp-posturl插件自动生成



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目前评论：1   其中：访客  1   博主  0

  1. long 0
    回复 2017年09月28日 下午 3:37  沙发

    你好，”Route [users.index] not defined. (View: D:\php\program\lxl_entrust_demo\blog\resources\views\layouts\app.blade.php) (View: D:\php\program\lxl_entrust_demo\blog\ ▶”，这个是我运行后报的错，麻烦帮我解决一下