/**
* Clear all coupons in session.
*/
public function clearAllCoupons()
{
// Tell coupons to clear any data they may have stored
$this->couponManager->clear();
$this->request->getSession()->setConsumedCoupons(array());
$this->updateOrderDiscount(null);
}
/**
* Clear all coupons in session.
*
* @param Event $event
* @param $eventName
* @param EventDispatcherInterface $dispatcher
*/
public function clearAllCoupons(Event $event, $eventName, EventDispatcherInterface $dispatcher)
{
// Tell coupons to clear any data they may have stored
$this->couponManager->clear();
$this->getSession()->setConsumedCoupons(array());
$this->updateOrderDiscount($event, $eventName, $dispatcher);
}