Laravel 返回注册 ID

如何解决Laravel 返回注册 ID

我正在尝试自定义 Laravel 的寄存器，并且可以正常工作，但是我需要在某些字段中添加上次注册的 ID。在我的实际代码中，它注册一切正常，但注册后没有自动登录。

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 registration.
     *
     * @var string
     */
    protected $redirectTo = RouteServiceProvider::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','string','max:255'],'email' => ['required','email','max:255','unique:ssn'],'account' => ['required','unique:user_auth'],'password' => ['required','min:8','confirmed'],]);
    }

    /**
     * Create a new user instance after a valid registration.
     *
     * @param  array  $data
     * @return \App\User
     */
    protected function create(array $data)
    {
        $ssn1 = mt_rand(1000000,9999999);
        $ssn2 = mt_rand(100000,999999);
        $ssn = $ssn1 . $ssn2;

        $user_auth = User::create([
            'account' => $data['account'],'password' => DB::raw("CONVERT(BINARY(16),".l2off($data['password'])." )"),'quiz1' => $data['quiz1'],'quiz2' => $data['quiz2'],'answer1' => DB::raw("CONVERT(BINARY(16),".l2off($data['answer1'])." )"),'answer2' => DB::raw("CONVERT(BINARY(16),".l2off($data['answer2'])." )"),]);


        $userId = $user_auth->id;

        $ssn_info = ssn::create([
            'ssn' => $ssn,'name' => $data['name'],'email' => $data['email'],'job' => $data['job'],'phone' => $data['phone'],'zip' => $data['zip'],'addr_main' => $data['addr_main'],'addr_etc' => $data['addr_etc'],'account_num' => $user_auth->id,]);

        $user_info = user_info::create([
            'account' => $data['account'],'ssn' => $ssn,'kind' => "99",]);

        $user_account = user_account::create([
            'account' => $data['account'],'pay_stat' => "1",]);
    }
}

但是如果把它改成

    return User::create([
                'account' => $data['account'],]);

它注册并自动登录，但我不明白以下序列中的最后一个ID。

解决方法

我通过在末尾添加 return $user_auth; 解决了这个问题。