/**
* Set qty and custom price for quote item
*
* @param Item $item
* @param \Magento\Framework\Object $request
* @param Product $candidate
* @return void
*/
public function prepare(Item $item, Object $request, Product $candidate)
{
/**
* We specify qty after we know about parent (for stock)
*/
if ($request->getResetCount() && !$candidate->getStickWithinParent() && $item->getId() == $request->getId()) {
$item->setData(CartItemInterface::KEY_QTY, 0);
}
$item->addQty($candidate->getCartQty());
$customPrice = $request->getCustomPrice();
if (!empty($customPrice)) {
$item->setCustomPrice($customPrice);
$item->setOriginalCustomPrice($customPrice);
}
}
/**
* Check product representation in item
*
* @param \Magento\Catalog\Model\Product $product
* @return bool
*/
public function representProduct($product)
{
$itemProduct = $this->getProduct();
if (!$product || $itemProduct->getId() != $product->getId()) {
return false;
}
/**
* Check maybe product is planned to be a child of some quote item - in this case we limit search
* only within same parent item
*/
$stickWithinParent = $product->getStickWithinParent();
if ($stickWithinParent) {
if ($this->getParentItem() !== $stickWithinParent) {
return false;
}
}
// Check options
$itemOptions = $this->getOptionsByCode();
$productOptions = $product->getCustomOptions();
if (!$this->compareOptions($itemOptions, $productOptions)) {
return false;
}
if (!$this->compareOptions($productOptions, $itemOptions)) {
return false;
}
return true;
}
