当序列化toArray [Laravel 5.3]时隐藏子字段 - Hide children field when serializing toArray [Laravel 5.3]

Hide children field when serializing toArray [Laravel 5.3]

我在这里读到过(章节:临时修改属性可见性)，我们可以暂时隐藏对象属性。

是否可以隐藏子属性?

例如:

//User model
class User extends 'App'AppModel
{
    public function articles()
    {
        return $this->hasMany(Article::class);
    }
}

从数组中排除:

$user = User::find($id);
$userData = $user->makeHidden(['last_name', 'articles.*.user_id'])->toArray();
dd($userData); //user_id still present in articles :(

$userData = User::with('articles')->where('id', $id)->get()->each(function($user){
    $user->articles->makeHidden(['user_id']);
})->makeHidden(['last_name'])->toArray();
dd($userData);

你可以试试

$userData->articles = $user->articles()->get()->each(function($item){
    $item->makeHidden(['user_id']); 
});
dd($userData);