/**
* Add gift message to items and/or order.
*
* @return array
*/
public function run()
{
$this->checkoutCart->open();
$this->checkoutCart->getGiftMessagesItemBlock()->fillGiftMessageItem($this->giftMessage, $this->products);
$this->checkoutCart->getGiftMessagesOrderBlock()->fillGiftMessageOrder($this->giftMessage, $this->products);
return ['giftMessage' => $this->giftMessage];
}
