public function __construct($id = null)
{
parent::__construct();
if ($id == null) {
//throw new NotFoundHttpException('NOT valid main product.');
} else {
$mainProduct = Product::findOne($id);
if ($mainProduct->stock_qty == null || $mainProduct->qty_per_order != 1) {
throw new NotFoundHttpException('NOT valid main product.');
} else {
//$this->setAttributes($mainProduct->getAttributes());
$this->scenario = 'batch';
$this->attributes = $mainProduct->getAttributes();
$this->qty_per_order = 2;
$this->stock_qty = null;
}
}
}
