功能参数太少 [英] Too few arguments to function

问题描述

Too few arguments to function App\Http\Controllers\Auth\register_sawmill::create(), 0 passed and exactly 1 expected

有人帮我解决这个问题。



我尝试了什么：

someone help me to fix this.

What I have tried:

<?php

namespace App\Http\Controllers\Auth;

use App\User;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;

class register_sawmill 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 = '/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', 'string', 'email', 'max:255', 'unique:users'],
            'password' => ['required', 'string', 'min:8', 'confirmed'],
        ]);
    }

    /**
     * Create a new user instance after a valid registration.
     *
     * @param  array  $data
     * @return \App\User
     */
    protected function create(array $data)
    {
        // return view('auth/register');
          return User::create([
            'name' => $data['name'],
            'sname' => $data['sname'],
            'KRAPIN' => $data['KRAPIN'],
            'email' => $data['email'],
            'password' => Hash::make($data['password']),
        ]);
    }
}

推荐答案

redirectTo ='/ home';

/ **
*创建一个新的控制器实例。
*
* @return void
* /
public function __construct（）
{

redirectTo = '/home'; /** * Create a new controller instance. * * @return void */ public function __construct() {

this-> middleware（ '客人'）;
}

/ **
*获取传入注册请求的验证器。
*
* @param数组

this->middleware('guest'); } /** * Get a validator for an incoming registration request. * * @param array

数据
* @return \Illuminate \Contracts\Validation\Validator
* /
protected function validator（array

data * @return \Illuminate\Contracts\Validation\Validator */ protected function validator(array

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