/**
* Get stock items by product ID (mage).
* @param int $prodId
* @return \Magento\CatalogInventory\Api\Data\StockItemInterface[]
*/
private function _getStockItems($prodId)
{
/** @var StockItemCriteriaInterface $crit */
$crit = $this->_manObj->create(StockItemCriteriaInterface::class);
$crit->setProductsFilter($prodId);
/* get all stock items and create map by stock id (warehouse ID)*/
/** @var \Magento\CatalogInventory\Api\Data\StockItemCollectionInterface $list */
$list = $this->_mageRepoStockItem->getList($crit);
$result = $list->getItems();
return $result;
}
/**
* @inheritdoc
*/
public function getLowStockItems($websiteId, $qty, $currentPage = 1, $pageSize = 0)
{
$criteria = $this->criteriaFactory->create();
$criteria->setLimit($currentPage, $pageSize);
$criteria->setWebsiteFilter($websiteId);
$criteria->setQtyFilter('>=', $qty);
$criteria->addField('qty');
return $this->stockItemRepository->getList($criteria);
}
/**
* Detect current stock and get appropriate stock item.
*
* @param \Magento\CatalogInventory\Model\StockRegistryProvider $subject
* @param \Closure $proceed
* @param int $productId
* @param int $scopeId
* @return \Magento\CatalogInventory\Api\Data\StockItemInterface
*/
public function aroundGetStockItem(\Magento\CatalogInventory\Model\StockRegistryProvider $subject, \Closure $proceed, $productId, $scopeId)
{
$result = $this->_storageStockRegistry->getStockItem($productId, $scopeId);
if (null === $result) {
$criteria = $this->_factoryStockItemCrit->create();
$criteria->setProductsFilter($productId);
$stockId = $this->_toolStockManager->getCurrentStockId();
$criteria->setStockFilter($stockId);
$collection = $this->_repoStockItem->getList($criteria);
$result = current($collection->getItems());
if ($result && $result->getItemId()) {
$this->_storageStockRegistry->setStockItem($productId, $scopeId, $result);
} else {
$result = $this->_factoryStockItem->create();
}
}
return $result;
}
/**
* @param int $productId
* @param int $scopeId
* @return \Magento\CatalogInventory\Api\Data\StockItemInterface
*/
public function getStockItem($productId, $scopeId)
{
$key = $scopeId . '/' . $productId;
if (!isset($this->stockItems[$key])) {
$criteria = $this->stockItemCriteriaFactory->create();
$criteria->setProductsFilter($productId);
$collection = $this->stockItemRepository->getList($criteria);
$stockItem = current($collection->getItems());
if ($stockItem && $stockItem->getItemId()) {
$this->stockItems[$key] = $stockItem;
} else {
return $this->stockItemFactory->create();
}
}
return $this->stockItems[$key];
}
/**
* @param int $productId
* @param int $scopeId
* @return \Magento\CatalogInventory\Api\Data\StockItemInterface
*/
public function getStockItem($productId, $scopeId)
{
$stockItem = $this->stockRegistryStorage->getStockItem($productId, $scopeId);
if (null === $stockItem) {
$criteria = $this->stockItemCriteriaFactory->create();
$criteria->setProductsFilter($productId);
$collection = $this->stockItemRepository->getList($criteria);
$stockItem = current($collection->getItems());
if ($stockItem && $stockItem->getItemId()) {
$this->stockRegistryStorage->setStockItem($productId, $scopeId, $stockItem);
} else {
$stockItem = $this->stockItemFactory->create();
}
}
return $stockItem;
}
private function _createMageStockItem($stockId, $prodId)
{
/* check if stock item already exist */
/** @var $criteria \Magento\CatalogInventory\Api\StockItemCriteriaInterface */
$criteria = $this->_manObj->create(\Magento\CatalogInventory\Api\StockItemCriteriaInterface::class);
$criteria->addFilter('byStock', StockItemInterface::STOCK_ID, $stockId);
$criteria->addFilter('byProduct', StockItemInterface::PRODUCT_ID, $prodId);
$list = $this->_repoMageStockItem->getList($criteria);
$items = $list->getItems();
/** @var $stockItem StockItemInterface */
if (count($items)) {
$stockItem = reset($items);
$result = $stockItem->getItemId();
} else {
$stockItem = $this->_manObj->create(StockItemInterface::class);
$stockItem->setStockId($stockId);
$stockItem->setProductId($prodId);
$saved = $this->_repoMageStockItem->save($stockItem);
$result = $saved->getItemId();
}
return $result;
}
