markdown Magento 2 - 产品库存

Posted 2021-05-05

### Get Product stock

```
<?php 
    $objectManager = \Magento\Framework\App\ObjectManager::getInstance();
    $StockState = $objectManager->get('\Magento\CatalogInventory\Api\StockStateInterface');
    echo $StockState->getStockQty($product->getId(), $product->getStore()->getWebsiteId());
?>
```

or 

```
<?php
   $stockItem = $product->getExtensionAttributes()->getStockItem();
   print_r($stockItem->getQty()); 
?>
```