/**
* @param int $productId
* @return \Magento\CatalogInventory\Model\Stock\Item
*/
public function retrieve($productId)
{
if (empty($this->stockItemRegistry[$productId])) {
/** @var \Magento\CatalogInventory\Model\Stock\Item $stockItem */
$stockItem = $this->stockItemFactory->create();
$this->stockItemResource->loadByProductId($stockItem, $productId);
$this->stockItemRegistry[$productId] = $stockItem;
}
return $this->stockItemRegistry[$productId];
}
/**
* Get back to stock (when order is canceled or whatever else)
*
* @param int $productId
* @param int|float $qty
* @return $this
*/
public function backItemQty($productId, $qty)
{
/** @var Item $stockItem */
$stockItem = $this->_stockItemFactory->create()->loadByProduct($productId);
if ($stockItem->getId() && $this->stockItemService->isQty($this->getProductType($productId))) {
$stockItem->addQty($qty);
if ($stockItem->getCanBackInStock() && $stockItem->getQty() > $stockItem->getMinQty()) {
$stockItem->setIsInStock(true)->setStockStatusChangedAutomaticallyFlag(true);
}
$stockItem->save();
}
return $this;
}
/**
* Check product inventory data when quote item quantity declaring
*
* @param \Magento\Framework\Event\Observer $observer
*
* @return void
* @throws \Magento\Framework\Model\Exception
*/
public function validate(\Magento\Framework\Event\Observer $observer)
{
/* @var $quoteItem \Magento\Sales\Model\Quote\Item */
$quoteItem = $observer->getEvent()->getItem();
if (!$quoteItem || !$quoteItem->getProductId() || !$quoteItem->getQuote() || $quoteItem->getQuote()->getIsSuperMode()) {
return;
}
$qty = $quoteItem->getQty();
/** @var \Magento\CatalogInventory\Model\Stock\Item $stockItem */
$stockItem = $this->stockItemFactory->create()->loadByProduct($quoteItem->getProduct());
$parentStockItem = false;
/**
* Check if product in stock. For composite products check base (parent) item stock status
*/
if ($quoteItem->getParentItem()) {
$parentStockItem = $this->stockItemFactory->create()->loadByProduct($quoteItem->getParentItem()->getProduct());
}
if ($stockItem) {
if (!$stockItem->getIsInStock() || $parentStockItem && !$parentStockItem->getIsInStock()) {
$quoteItem->addErrorInfo('cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY, __('This product is out of stock.'));
$quoteItem->getQuote()->addErrorInfo('stock', 'cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY, __('Some of the products are currently out of stock.'));
return;
} else {
// Delete error from item and its quote, if it was set due to item out of stock
$this->_removeErrorsFromQuoteAndItem($quoteItem, \Magento\CatalogInventory\Helper\Data::ERROR_QTY);
}
}
/**
* Check item for options
*/
if (($options = $quoteItem->getQtyOptions()) && $qty > 0) {
$qty = $quoteItem->getProduct()->getTypeInstance()->prepareQuoteItemQty($qty, $quoteItem->getProduct());
$quoteItem->setData('qty', $qty);
if ($stockItem) {
$result = $stockItem->checkQtyIncrements($qty);
if ($result->getHasError()) {
$quoteItem->addErrorInfo('cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY_INCREMENTS, $result->getMessage());
$quoteItem->getQuote()->addErrorInfo($result->getQuoteMessageIndex(), 'cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY_INCREMENTS, $result->getQuoteMessage());
} else {
// Delete error from item and its quote, if it was set due to qty problems
$this->_removeErrorsFromQuoteAndItem($quoteItem, \Magento\CatalogInventory\Helper\Data::ERROR_QTY_INCREMENTS);
}
}
foreach ($options as $option) {
$result = $this->optionInitializer->initialize($option, $quoteItem, $qty);
if ($result->getHasError()) {
$option->setHasError(true);
$quoteItem->addErrorInfo('cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY, $result->getMessage());
$quoteItem->getQuote()->addErrorInfo($result->getQuoteMessageIndex(), 'cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY, $result->getQuoteMessage());
} else {
// Delete error from item and its quote, if it was set due to qty lack
$this->_removeErrorsFromQuoteAndItem($quoteItem, \Magento\CatalogInventory\Helper\Data::ERROR_QTY);
}
}
} else {
/* @var $stockItem \Magento\CatalogInventory\Model\Stock\Item */
if (!$stockItem instanceof \Magento\CatalogInventory\Model\Stock\Item) {
throw new \Magento\Framework\Model\Exception(__('The stock item for Product in option is not valid.'));
}
$result = $this->stockItemInitializer->initialize($stockItem, $quoteItem, $qty);
if ($result->getHasError()) {
$quoteItem->addErrorInfo('cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY, $result->getMessage());
$quoteItem->getQuote()->addErrorInfo($result->getQuoteMessageIndex(), 'cataloginventory', \Magento\CatalogInventory\Helper\Data::ERROR_QTY, $result->getQuoteMessage());
} else {
// Delete error from item and its quote, if it was set due to qty lack
$this->_removeErrorsFromQuoteAndItem($quoteItem, \Magento\CatalogInventory\Helper\Data::ERROR_QTY);
}
}
}
/**
* Same as setData(), but also initiates the stock item (if it is there)
*
* @param array $data Array to form the object from
* @return \Magento\Catalog\Model\Product
*/
public function fromArray($data)
{
if (isset($data['stock_item'])) {
if ($this->_catalogData->isModuleEnabled('Magento_CatalogInventory')) {
$stockItem = $this->_stockItemFactory->create()->setData($data['stock_item'])->setProduct($this);
$this->setStockItem($stockItem);
}
unset($data['stock_item']);
}
$this->setData($data);
return $this;
}
/**
* Set the product data.
*
* @param $product
*
* @return $this
*/
public function setProduct($product)
{
$this->id = $product->getId();
$this->sku = $product->getSku();
$this->name = $product->getName();
$status = $this->statusFactory->create()->getOptionText($product->getStatus());
$this->status = $status->getText();
$options = $this->visibilityFactory->create()->getOptionArray();
$this->visibility = (string) $options[$product->getVisibility()];
$this->price = (double) number_format($product->getPrice(), 2, '.', '');
$this->specialPrice = (double) number_format($product->getSpecialPrice(), 2, '.', '');
$this->url = $product->getProductUrl();
$this->imagePath = $this->mediaConfigFactory->create()->getMediaUrl($product->getSmallImage());
$stock = $this->itemFactory->create()->setProduct($product);
$this->stock = (double) number_format($stock->getQty(), 2, '.', '');
$shortDescription = $product->getShortDescription();
//limit short description
if (strlen($shortDescription) > 250) {
$shortDescription = substr($shortDescription, 0, 250);
}
$this->shortDescription = $shortDescription;
//category data
$count = 0;
$categoryCollection = $product->getCategoryCollection()->addNameToResult();
foreach ($categoryCollection as $cat) {
$this->categories[$count]['Id'] = $cat->getId();
$this->categories[$count]['Name'] = $cat->getName();
++$count;
}
//website data
$count = 0;
$websiteIds = $product->getWebsiteIds();
foreach ($websiteIds as $websiteId) {
$website = $this->storeManager->getWebsite($websiteId);
$this->websites[$count]['Id'] = $website->getId();
$this->websites[$count]['Name'] = $website->getName();
++$count;
}
//bundle product options
if ($product->getTypeId() == \Magento\Catalog\Model\Product\Type::TYPE_BUNDLE) {
$optionCollection = $product->getTypeInstance()->getOptionsCollection($product);
$selectionCollection = $product->getTypeInstance()->getSelectionsCollection($product->getTypeInstance()->getOptionsIds($product), $product);
$options = $optionCollection->appendSelections($selectionCollection);
foreach ($options as $option) {
$count = 0;
$title = str_replace(' ', '', $option->getDefaultTitle());
$selections = $option->getSelections();
$sOptions = [];
foreach ($selections as $selection) {
$sOptions[$count]['name'] = $selection->getName();
$sOptions[$count]['sku'] = $selection->getSku();
$sOptions[$count]['id'] = $selection->getProductId();
$sOptions[$count]['price'] = (double) number_format($selection->getPrice(), 2, '.', '');
++$count;
}
$this->{$title} = $sOptions;
}
}
//configurable product options
if ($product->getTypeId() == 'configurable') {
$productAttributeOptions = $product->getTypeInstance(true)->getConfigurableAttributesAsArray($product);
foreach ($productAttributeOptions as $productAttribute) {
$count = 0;
$label = strtolower(str_replace(' ', '', $productAttribute['label']));
$options = [];
foreach ($productAttribute['values'] as $attribute) {
$options[$count]['option'] = $attribute['default_label'];
if (isset($attribute['pricing_value'])) {
$options[$count]['price'] = (double) number_format($attribute['pricing_value'], 2, '.', '');
}
++$count;
}
$this->{$label} = $options;
}
}
unset($this->itemFactory, $this->mediaConfigFactory, $this->visibilityFactory, $this->statusFactory, $this->helper, $this->storeManager);
return $this;
}
