/**
* Return true if order item must be excluded from shipping rates calculations
*
* @param \XLite\Model\OrderItem $item Order item
*
* @return boolean
*/
protected function isIgnoreShippingCalculation($item)
{
return $item->getObject() && ($item->getObject()->getFreeShip() || $this->isIgnoreProductsWithFixedFee() && 0 < $item->getObject()->getFreightFixedFee());
}
/**
* Return true if item amount limit is reached
*
* @param \XLite\Model\OrderItem $item Order item
*
* @return boolean
*/
protected function isItemLimitReached($item)
{
$result = false;
$object = $item->getObject();
if ($object) {
$inventory = $object->getInventory();
$result = $inventory && $inventory->getEnabled() && $inventory->getPublicAmount() <= $item->getAmount();
}
return $result;
}
/**
* Return true if item amount limit is reached
*
* @param \XLite\Model\OrderItem $item Order item
*
* @return boolean
*/
protected function isItemLimitReached($item)
{
$result = false;
$product = $item->getObject();
if ($product && $product->mustHaveVariants()) {
$variant = $item->getVariant();
$result = $variant && $variant->getAmount() <= $item->getAmount();
} else {
$result = parent::isItemLimitReached($item);
}
return $result;
}
/**
* {@inheritDoc}
*/
public function getObject()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getObject', array());
return parent::getObject();
}
