$casts doesn't work

[elfeffe]

I'm using latest version of the package and of Laravel. Also latest PHP 7 and MongoDB 4
I'm using

 /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        'force_stock' => 'integer'
    ];

But force-stock always save as string, unless I cast it by hand before save.
Any fix?

[iluozhiqiang]

class Base extends Model
{
/**
* 设置时处理数据类型
*
* @param string $key
* @param string $value
* @return void
*/
public function setAttribute($key, $value)
{
if ($this->hasCast($key)) {
$value = $this->castAttribute($key, $value);
}
return parent::setAttribute($key, $value);
}
}

[playerarm123]

i have same problem when i call update() method. any fix ?