Question

我在Laravel中插入行时遇到问题。

理论：我使用简单的Laravel身份验证并有两个表。

用户：id，name，password。
user_details：id，userID，email

注册后，在两个表中插入行会很有用，而userID = id（在users表中）。

RegisterController.php

<?php

namespace App\Http\Controllers\Auth;

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

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 = '/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',
        ]);
    }

    /**
     * Create a new user instance after a valid registration.
     *
     * @param  array  $data
     * @return User
     */
    protected function create(array $data)
    {

        $user = User::create([
            'name' => $data['name'],
            'email' => $data['email'],
            'password' => bcrypt($data['password']),
            'e_r' => $data['e_r'],

        ]);

        $details = UserDetails::create([
            'firstname' => 'joco',
            'lastname' => 'nagy',
            'email' =>$data['email'],
            'position' => 'cleaner',
            'salary' => '250000',
            'amount_holiday' => '40'
        ]);

        return $user;
    }
}

（我刚尝试插入假数据。迁移文件中有默认值。）

型号：

user.php的

<?php

namespace App;

use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;

class User extends Authenticatable
{
    use Notifiable;

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name', 'email', 'password', 'e_r',
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password', 'remember_token',
    ];

    public function user_detail(){
       return $this->hasOne("App\UserDetails");
    }

}

错误：

RegisterController.php第74行中的FatalThrowableError：Class 找不到'App \ Http \ Controllers \ Auth \ UserDetails

我不明白为什么我的模型应该在Auth目录中。

Answer 1

您应该使用use声明，例如。 use Your\Name\Space\UserDetails;

如果没有这个声明，PHP会在您的当前命名空间中查找UserDetails类，例如App\Http\Controllers\Auth。这就是你得到的原因

'未找到'App \ Http \ Controllers \ Auth \ UserDetails

Answer 2

您是否包含模型UserDetails？

将其排在最前面：

use App\User;
use App\UserDetails;

或

将UserDetails更改为App\UserDetails。

$details = App\UserDetails::create([
        'firstname' => 'joco',
        'lastname' => 'nagy',
        'email' =>$data['email'],
        'position' => 'cleaner',
        'salary' => '250000',
        'amount_holiday' => '40'
    ]);

Laravel注册：在分隔的表中插入两行

2 个答案: