Magento2: How to get product quantity and minimum quantity value?
Pergunta
In magento 2 how to get product quantity and minimum quantity value customly created modules?
Solução
Inject the StockRegistryInterface interface in your custom block:
/**
* @var \Magento\CatalogInventory\Api\StockRegistryInterface
*/
private $stockRegistry;
/**
* Constructor for DI.
*
* @param \Magento\CatalogInventory\Api\StockRegistryInterface $stockRegistry
*/
public function __construct(
\Magento\CatalogInventory\Api\StockRegistryInterface $stockRegistry
) {
$this->stockRegistry = $stockRegistry;
}
/**
* Get the product stock data and methods.
*
* @return \Magento\CatalogInventory\Api\StockRegistryInterface
*/
public function getStockRegistry()
{
return $this->stockRegistry;
}
Use below code to get the stock details like product qty, availability etc:
$stockRegistry = $block->getStockRegistry();
/** @var \Magento\Catalog\Model\Product $product */
$product = your product object..
// Get stock data for given product.
$productStock = $stockRegistry->getStockItem($product->getId());
// Get quantity of product.
$productQty = $productStock->getQty();
You also asked for minimum qty, do you want to get minimum allowed qty in cart or you mean it to other qty?
Outras dicas
You get data of stock quantity:
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$productStockObj = $objectManager->get('Magento\CatalogInventory\Api\StockRegistryInterface')->getStockItem($productId);
print_r($productStockObj->getData());
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