/**
* Check if item is valid
*
* @return boolean
*/
public function isValid()
{
$result = parent::isValid();
if ($result && ($this->getProduct()->mustHaveVariants() || $this->getVariant())) {
$variant = $this->getProduct()->getVariantByAttributeValuesIds($this->getAttributeValuesIds());
$result = $variant && $this->getVariant() && $variant->getId() == $this->getVariant()->getId() && (!$this->product->getInventory()->getEnabled() || $this->getVariant()->getDefaultAmount() || 0 < $variant->getAmount());
}
return $result;
}
/**
* Check if item is valid
*
* @return boolean
*/
public function isValid()
{
return $this->isXpcFakeItem() || parent::isValid();
}
/**
* 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;
}
/**
* Check if item is valid
*
* @return boolean
*/
public function isValid()
{
$options = array();
if ($this->getProduct()->hasOptions()) {
foreach ($this->getOptions() as $option) {
$options[] = $option->getOptionId();
}
}
$repository = \XLite\Core\Database::getRepo('XLite\\Module\\CDev\\ProductOptions\\Model\\OptionException');
return parent::isValid() && (!$options || $repository->checkOptions($options));
}
/**
* {@inheritDoc}
*/
public function isValid()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'isValid', array());
return parent::isValid();
}
