public function updateCount(IECartPosition $position, $count)
{
if (!$position instanceof CComponent) {
throw new InvalidArgumentException('invalid argument 1, product must implement CComponent interface');
}
$key = $position->getId();
$position->detachBehavior("CartPosition");
$position->attachBehavior("CartPosition", new ECartPositionBehaviour());
$position->setRefresh($this->refresh);
$position->count = $count;
$position->calculatePriceForThisCount();
parent::add($key, $position);
$this->applyDiscounts();
$this->onUpdatePosition(new CEvent($this));
$this->saveState();
}
/**
* Updates the position in the shopping cart
* If position was previously added, then it will be updated in shopping cart,
* if position was not previously in the cart, it will be added there.
* If count is less than 1, the position will be deleted.
*
* @param IECartPosition $position
* @param int $quantity
*/
public function update(IECartPosition $position, $quantity)
{
if (!$position instanceof CComponent) {
throw new InvalidArgumentException('invalid argument 1, product must implement CComponent interface');
}
$key = $position->getId();
$position->detachBehavior("CartPosition");
$position->attachBehavior("CartPosition", new ECartPositionBehaviour());
$position->setRefresh($this->refresh);
$position->setQuantity($quantity);
if ($position->getQuantity() < 1) {
$this->remove($key);
} else {
parent::add($key, $position);
}
$this->applyDiscounts();
$this->onUpdatePosition(new CEvent($this));
$this->saveState();
}
/**
* Updates the position in the shopping cart
* If position was previously added, then it will be updated in shopping cart,
* if position was not previously in the cart, it will be added there.
* If count is less than 1, the position will be deleted.
*
* @param IECartPosition $position
* @param int $quantity
*/
public function update(IECartPosition $position, $quantity)
{
$key = $position->getId();
$position->detachBehavior("CartPosition");
$position->attachBehavior("CartPosition", new ECartPositionBehaviour());
$position->setRefresh($this->refresh);
$position->setQuantity($quantity);
if ($position->getQuantity() < 1) {
$this->remove($key);
} else {
parent::add($key, $position);
}
$this->applyDiscounts();
$this->saveState();
$this->eventManager->fire(CartEvents::CART_UPDATE, new CartEvent(Yii::app()->getUser(), $this));
}
