/**
* Update stock item on the stock and distribute qty by lots.
*
* @param \Magento\CatalogInventory\Model\StockManagement $subject
* @param \Closure $proceed
* @param array $items
* @param int $websiteId is not used
* @throws \Magento\Framework\Exception\LocalizedException
* @return null
*/
public function aroundRegisterProductsSale(\Magento\CatalogInventory\Model\StockManagement $subject, \Closure $proceed, array $items, $websiteId)
{
/* This code is moved from original 'registerProductsSale' method. */
/* replace websiteId by stockId */
$stockId = $this->_manStock->getCurrentStockId();
$def = $this->_manTrans->begin();
$lockedItems = $this->_resourceStock->lockProductsStock(array_keys($items), $stockId);
$fullSaveItems = $registeredItems = [];
foreach ($lockedItems as $lockedItemRecord) {
$productId = $lockedItemRecord['product_id'];
$orderedQty = $items[$productId];
/** @var \Magento\CatalogInventory\Api\Data\StockItemInterface $stockItem */
$stockItem = $this->_providerStockRegistry->getStockItem($productId, $stockId);
$stockItemId = $stockItem->getItemId();
$canSubtractQty = $stockItemId && $this->_canSubtractQty($stockItem);
if (!$canSubtractQty || !$this->_configStock->isQty($lockedItemRecord['type_id'])) {
continue;
}
if (!$stockItem->hasAdminArea() && !$this->_stockState->checkQty($productId, $orderedQty)) {
$this->_manTrans->rollback($def);
throw new \Magento\Framework\Exception\LocalizedException(__('Not all of your products are available in the requested quantity.'));
}
if ($this->_canSubtractQty($stockItem)) {
$stockItem->setQty($stockItem->getQty() - $orderedQty);
}
$registeredItems[$productId] = $orderedQty;
if (!$this->_stockState->verifyStock($productId) || $this->_stockState->verifyNotification($productId)) {
$fullSaveItems[] = $stockItem;
}
}
$this->_resourceStock->correctItemsQty($registeredItems, $stockId, '-');
$this->_manTrans->commit($def);
return $fullSaveItems;
}
/**
* Get back to stock (when order is canceled or whatever else)
*
* @param int $productId
* @param float $qty
* @param int $scopeId
* @return bool
*/
public function backItemQty($productId, $qty, $scopeId = null)
{
//if (!$scopeId) {
$scopeId = $this->stockConfiguration->getDefaultScopeId();
//}
$stockItem = $this->stockRegistryProvider->getStockItem($productId, $scopeId);
if ($stockItem->getItemId() && $this->stockConfiguration->isQty($this->getProductType($productId))) {
if ($this->canSubtractQty($stockItem)) {
$stockItem->setQty($stockItem->getQty() + $qty);
}
if ($this->stockConfiguration->getCanBackInStock($stockItem->getStoreId()) && $stockItem->getQty() > $stockItem->getMinQty()) {
$stockItem->setIsInStock(true);
$stockItem->setStockStatusChangedAutomaticallyFlag(true);
}
$stockItem->save();
}
return true;
}
/**
* @inheritdoc
*/
public function save(\Magento\CatalogInventory\Api\Data\StockItemInterface $stockItem)
{
try {
/** @var \Magento\Catalog\Model\Product $product */
$product = $this->productFactory->create();
$product->load($stockItem->getProductId());
if (!$product->getId()) {
return $stockItem;
}
$typeId = $product->getTypeId() ?: $product->getTypeInstance()->getTypeId();
$isQty = $this->stockConfiguration->isQty($typeId);
if ($isQty) {
$isInStock = $this->stockStateProvider->verifyStock($stockItem);
if ($stockItem->getManageStock() && !$isInStock) {
$stockItem->setIsInStock(false)->setStockStatusChangedAutomaticallyFlag(true);
}
// if qty is below notify qty, update the low stock date to today date otherwise set null
$stockItem->setLowStockDate(null);
if ($this->stockStateProvider->verifyNotification($stockItem)) {
$stockItem->setLowStockDate((new \DateTime())->format('Y-m-d H:i:s'));
}
$stockItem->setStockStatusChangedAuto(0);
if ($stockItem->hasStockStatusChangedAutomaticallyFlag()) {
$stockItem->setStockStatusChangedAuto((int) $stockItem->getStockStatusChangedAutomaticallyFlag());
}
} else {
$stockItem->setQty(0);
}
$stockItem->setWebsiteId($stockItem->getWebsiteId());
$stockItem->setStockId($stockItem->getStockId());
$this->resource->save($stockItem);
$this->indexProcessor->reindexRow($stockItem->getProductId());
} catch (\Exception $exception) {
throw new CouldNotSaveException(__($exception->getMessage()));
}
return $stockItem;
}
/**
* Stock item saving.
*
* @return $this
*/
protected function _saveStockItem()
{
$indexer = $this->indexerRegistry->get('catalog_product_category');
/** @var $stockResource \Magento\CatalogInventory\Model\ResourceModel\Stock\Item */
$stockResource = $this->_stockResItemFac->create();
$entityTable = $stockResource->getMainTable();
while ($bunch = $this->_dataSourceModel->getNextBunch()) {
$stockData = [];
$productIdsToReindex = [];
// Format bunch to stock data rows
foreach ($bunch as $rowNum => $rowData) {
if (!$this->isRowAllowedToImport($rowData, $rowNum)) {
continue;
}
$row = [];
$row['product_id'] = $this->skuProcessor->getNewSku($rowData[self::COL_SKU])['entity_id'];
$productIdsToReindex[] = $row['product_id'];
$row['website_id'] = $this->stockConfiguration->getDefaultWebsiteId();
$row['stock_id'] = $this->stockRegistry->getStock($row['website_id'])->getStockId();
$stockItemDo = $this->stockRegistry->getStockItem($row['product_id'], $row['website_id']);
$existStockData = $stockItemDo->getData();
$row = array_merge($this->defaultStockData, array_intersect_key($existStockData, $this->defaultStockData), array_intersect_key($rowData, $this->defaultStockData), $row);
if ($this->stockConfiguration->isQty($this->skuProcessor->getNewSku($rowData[self::COL_SKU])['type_id'])) {
$stockItemDo->setData($row);
$row['is_in_stock'] = $this->stockStateProvider->verifyStock($stockItemDo);
if ($this->stockStateProvider->verifyNotification($stockItemDo)) {
$row['low_stock_date'] = $this->_localeDate->date(null, null, false)->format('Y-m-d H:i:s');
}
$row['stock_status_changed_auto'] = (int) (!$this->stockStateProvider->verifyStock($stockItemDo));
} else {
$row['qty'] = 0;
}
$stockData[] = $row;
}
// Insert rows
if (!empty($stockData)) {
$this->_connection->insertOnDuplicate($entityTable, $stockData);
}
if ($productIdsToReindex) {
$indexer->reindexList($productIdsToReindex);
}
}
return $this;
}
