Laravel在用户注册时创建userInfo数据库表

Question

I am doing an extension build on the User model on larval 5. What I want to accomplish is once the user registers and is validated I want ANOTHER database table created named userInfo which has a belongsto Relationship with the User model and the User model has a hasOne relationship with userInfo.

Two things. How to I successfully implement this logic. I was reading http://laravel.com/docs/master/eloquent-relationships#inserting-related-models and http://laravel.com/docs/5.1/events#registering-events-and-listeners

But Im not to sure

And second. Where best do I implement this logic.

Thanks in advance

PS. I do not what to combine the two database because the user model is when they register and data that lives in userInfo is "optional" for the user to fill out After authentication.

Answer 1

If I am understanding the question correctly, you want to create an additional related model to the user when they register. That should be pretty straightforward - something like:

$user->userInfo()->save(UserInfo::create([
    //whatever information you need to save to the userInfo table - if any
]));

as for where to put it, you have options there. You could put it the 'store' method on your registration controller. Or extract it out to a service class 'RegisterUser', and create the user and userInfo there.

something like:

//controller method
public function store(Request $request, RegisterUser $registerUser)
{
    $user = $registerUser->handle($request);

    return view(....)
}

//RegisterUser class
public function __construct(UserInfo $userInfo)
{
    $this->userInfo = $userInfo;
}

public function handle($request)
{
    // create your user
    $user = .....

    $user->userInfo()->save($this->userInfo->create([
        .....
    ]));

    // whatever else you need to do - send email, etc

    return $user;
}

---

Edit: If you are using Laravel 5 and the default registration scaffolding, then you can add code to the app\Services\Registar class. This class is called by the postRegister method in the trait. Change the create method:

// app\Services\Registar
public function create(array $data)
{
    $user = User::create([
        'name' => $data['name'],
        'email' => $data['email'],
        'password' => bcrypt($data['password']),
    ]);

    $user->userInfo()->save($this->userInfo->create([
        .....
    ]));

    // whatever else you need to do - send email, etc

    return $user;
}

---

If you are using Laravel 5.1 then the Registar class doesn't exist anymore, the create method has been moved to the AuthController (the method is the same, just in a different location) so override it there.