If I try declaring a property, like this:
public $quantity = 9;
...it doesn't work, because it is not considered an "attribute", but merely a property of the model class. Not only this, but also I am blocking access to the actually real and existent "quantity" attribute.
那我该怎么办呢？
这就是我现在正在做的:
protected $defaults = array(
'quantity' => 9,
);
public function __construct(array $attributes = array())
{
$this->setRawAttributes($this->defaults, true);
parent::__construct($attributes);
}
I will suggest this as a PR so we don't need to declare this constructor at every Model, and can easily apply by simply declaring the $defaults array in our models...
UPDATE:
正如cmfolio所指出的，the actual ANSWER is quite simple:
Just override the $attributes property! Like this:
protected $attributes = array(
'quantity' => 9,
);
here人讨论了这个问题.