/**
* Change product quantity in stock if needed
*
* @param \XLite\Model\OrderItem $entity Order item entity
*
* @return void
*/
protected function changeItemAmountInStock($entity)
{
if ($entity->getVariant()) {
$oldVariant = $this->orderItemsData[$entity->getItemId()]['variant'];
$newVariant = $entity->getVariant();
if ($this->isItemDataChangedVariant($oldVariant, $newVariant)) {
// Return old variant amount to stock
if (!$oldVariant->getDefaultAmount()) {
$oldVariant->changeAmount($this->orderItemsData[$entity->getItemId()]['amount']);
} else {
$entity->getProduct()->getInventory()->changeAmount($this->orderItemsData[$entity->getItemId()]['amount']);
}
// Get new variant amount from stock
if (!$newVariant->getDefaultAmount()) {
$newVariant->changeAmount(-1 * $entity->getAmount());
} else {
$entity->getProduct()->getInventory()->changeAmount(-1 * $entity->getAmount());
}
} else {
parent::changeItemAmountInStock($entity);
}
} else {
parent::changeItemAmountInStock($entity);
}
}
/**
* Count available for parcel order items
*
* @param \XLite\Model\OrderItem $orderItem Order item
*
* @return integer
*/
public function getAmountInParcel($orderItem)
{
$result = 0;
foreach ($this->getParcelItems() as $item) {
if ($item->getOrderItem() && $item->getOrderItem()->getItemId() == $orderItem->getItemId()) {
$result += $item->getAmount();
}
}
return $result;
}
/**
* Check item id equal
*
* @param \XLite\Model\OrderItem $item Item
* @param integer $itemId Item id
*
* @return boolean
*/
public function checkItemIdEqual(\XLite\Model\OrderItem $item, $itemId)
{
return $item->getItemId() == $itemId;
}
/**
* Get attribute input name
*
* @param \XLite\Model\OrderItem $entity Order item
* @param \XLite\Model\OrderItem\AttributeValue $av Attribute value
*
* @return string
*/
protected function getAttributeInputName(\XLite\Model\OrderItem $entity, \XLite\Model\OrderItem\AttributeValue $av)
{
return $this->getIdx() > 0 ? 'order_items[' . $entity->getItemId() . '][attribute_values][' . $this->getAttributeId($av) . ']' : 'new[' . $this->getIdx() . '][attribute_values][' . $this->getAttributeId($av) . ']';
}
/**
* Return false if order item amount exceeds maximum allowed value
*
* @param \XLite\Model\OrderItem $entity Order item entity
*
* @return boolean
*/
protected function isItemHasWrongAmount($entity)
{
$oldAmount = $this->orderItemsData[$entity->getItemId()]['amount'];
$maxAmount = $entity->getProductAvailableAmount();
return $oldAmount + $maxAmount < $entity->getAmount();
}
/**
* Assemble recalculate item event
*
* @param \XLite\Model\OrderItem $item Order item
*
* @return array
*/
protected function assembleRecalculateItemEvent(\XLite\Model\OrderItem $item)
{
$maxAmount = $item->getProductAvailableAmount();
if ($item->isPersistent() && \XLite\Core\Request::getInstance()->oldAmount) {
$maxAmount += \XLite\Core\Request::getInstance()->oldAmount;
\XLite\Core\Request::getInstance()->oldAmount = null;
}
return array('item_id' => $item->getItemId(), 'requestId' => \XLite\Core\Request::getInstance()->requestId, 'price' => $item->getNetPrice(), 'max_qty' => $maxAmount);
}
/**
* {@inheritDoc}
*/
public function getItemId()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getItemId', array());
return parent::getItemId();
}
