public function saveCartProducts(Cart $cart)
{
if (!$this->order_srl) {
throw new ShopException('Order not persisted');
}
if (!$cart->cart_srl) {
throw new ShopException('Cart not persisted');
}
//remove all already existing links
$this->repo->deleteOrderProducts($this->order_srl);
//set the new links
/** @var $cart_product SimpleProduct */
$cart_products = $cart->getProducts();
foreach ($cart_products as $cart_product) {
if ($cart_product->available && $cart_product->product_srl) {
$this->repo->insertOrderProduct($this->order_srl, $cart_product);
}
}
}
