我使用Laravel 5.3
,我试图在constructor
方法中获得authenticated用户的id
,这样我就可以按指定的公司过滤用户,如下所示:
namespace App\Http\Controllers;
use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Routing\Controller as BaseController;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
use Illuminate\Support\Facades\View;
use App\Models\User;
use App\Models\Company;
use Illuminate\Support\Facades\Auth;
class Controller extends BaseController
{
use AuthorizesRequests, DispatchesJobs, ValidatesRequests ;
public $user;
public $company;
public function __construct()
{
$companies = Company::pluck('name', 'id');
$companies->prepend('Please select');
view()->share('companies', $companies);
$this->user = User::with('profile')->where('id', \Auth::id())->first();
if(isset($this->user->company_id)){
$this->company = Company::find($this->user->company_id);
if (!isset($this->company)) {
$this->company = new Company();
}
view()->share('company', $this->company);
view()->share('user', $this->user);
}
}
但是,这不会返回用户id
.我甚至试过Auth::check()
,但都没用.
如果我将__construct()
方法中的Auth::check()
移出,则其工作原理如下:
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class HomeController extends Controller
{
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
parent::__construct();
$this->middleware('auth');
}
/**
* Show the application dashboard.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
dd(\Auth::check());
return view('home');
}
}
然而,如果我把它也放在HomeController
中的构造方法中,这是fails!
Any ideas why this is failing?