如何在Laravel Eloquent模型中设置私有属性? - How do I make a property private in a Laravel Eloquent Model?

How do I make a property private in a Laravel Eloquent Model?

似乎太明显了，但是我如何使一个类属性私有:

class User extends Model
{
   private $name; // or protected
}
$user = new User();
$user->name = "Mrs. Miggins";     // <- I want this to generate an error
echo $user->name; // Mrs. Miggins, (this too)

是Laravel 5.1

尝试重写__get(){}和__set(){}的魔法方法，所以它将是这样的:

class User extends Model
{
  protected $privateProperties = ['name'];
  public function __get($varName) {
      $this->isPrivate($varName);
      return parent::__get($varName);
  }
  public function __set($varName, $value) {
      $this->isPrivate($varName);
      return parent::__set($varName, $value);
  }
  protected function isPrivate($varName) {
      if (in_array($varName, $this->privateProperties)) {
          throw new 'Exception('The ' . $varName. ' property is private');
      }
  }
}