我正在使用 Laravel Auth 让用户能够注册。现在我正在尝试的是：用户注册后（如果他们选择了一个特殊角色），会插入另一行数据到另一个表中（与用户 id 相关）。这是相关代码：
<?php
namespace App\Http\Controllers\Auth;
use App\User;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;
use App\Complaint;
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 login / 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|max:255',
'email' => 'required|email|max:255|unique:users',
'password' => 'required|min:6|confirmed',
'username' => 'required|unique:users',
'role' => 'required'
]);
}
/**
* Create a new user instance after a valid registration.
*
* @param array $data
* @return User
*/
protected function create(array $data)
{
$user = new User;
$user->name = $data['name'];
$user->email = $data['email'];
$user->username = $data['username'];
$user->password = bcrypt($data['password']);
$user->role = $data['role'];
$user->templateURL = "";
/*$user = User::create([
'name' => $data['name'],
'email' => $data['email'],
'username' => $data['username'],
'password' => bcrypt($data['password']),
'role' => $data['role'],
'templateURL' => ""
]);*/
$user->save();
if($data['role'] == 'Verkäufer'){
$complaintRow = Complaint::create([
'user_id' => $user->id,
'complaintCount' => 0
]);
}
switch($data['role']){
case 'Käufer':
$user->attachRole(2);
break;
case 'Verkäufer':
$user->attachRole(3);
break;
default:
$user->attachRole(2);
break;
}
return $user;
}
}
但是它不能正常工作，用户被插入以及投诉的行，但不知何故
$user->id似乎为空，该列始终将user_id设置为0。有任何想法为什么会这样吗？编辑：我现在让它工作了...实际上不是我发布的代码，我只是没有使投诉表中的
user_id字段可填充，这就是为什么总是有0的原因，因为0是默认值，所以它没有设置它。无论如何，感谢所有的答案。