/**
* Add item to order
*
* @param \XLite\Model\OrderItem $newItem Item to add
*
* @return boolean
*/
public function addItem(\XLite\Model\OrderItem $newItem)
{
$result = false;
if ($newItem->isValid() && $newItem->isConfigured()) {
$this->addItemError = null;
$newItem->setOrder($this);
$item = $this->getItemByItem($newItem);
if ($item) {
$item->setAmount($item->getAmount() + $newItem->getAmount());
} else {
$this->addItems($newItem);
}
$result = true;
} else {
$this->addItemError = self::NOT_VALID_ERROR;
}
return $result;
}
/**
* {@inheritDoc}
*/
public function setOrder(\XLite\Model\Order $order = NULL)
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'setOrder', array($order));
return parent::setOrder($order);
}
