How to Get Current Product in Magento 2

In the dynamic world of e-commerce, Magento 2 stands out as a robust platform that empowers online businesses with a wide range of features and flexibility. One common task developers often encounter is retrieving information about the current product being viewed on a Magento 2 product page. Whether you are customizing the frontend display or developing extensions, understanding how to efficiently access the current product data is crucial for delivering a seamless user experience. In this article, I will guide you through various methods to get the Current Product in Magento 2.

Methods to Get Current Product in Magento 2

1. Using Dependency Injection (Recommended)

Employing dependency injection is the recommended approach for accessing the current product. By injecting the \Magento\Framework\Registry class into your custom block, controller, or helper, you can retrieve the current product data efficiently and adhere to Magento coding standards.

protected $registry;

public function __construct(
    \Magento\Framework\Registry $registry
) {
    $this->registry = $registry;
}

public function getCurrentProduct()
{
    return $this->registry->registry('current_product');
}

From there you can use it to get the current product and current product information like product ID, product name, and product SKU… in your template file:

$product = $block->getCurrentProduct();

echo $product ->getId();
echo $product ->getName();
echo $product ->getSku();
echo $product ->getProductUrl();
echo $product ->getFinalPrice();

2. Using Object Manager (Not Recommended)

While it’s possible to get the current product using the Object Manager directly, this method is discouraged due to Magento best practices. Directly invoking the Object Manager can lead to dependencies issues and hinder the maintainability of your code. You can also get product ID, product name, and other information with this method.

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$product = $objectManager->get('Magento\Framework\Registry')->registry('current_product');

echo $product ->getId();
echo $product ->getName();
echo $product ->getSku();

Conclusion

Efficiently retrieving information about the current product in Magento 2 is essential for enhancing the functionality and user experience of your online store. While direct usage of the Object Manager provides a quick solution, it’s crucial to prioritize best practices by leveraging dependency injection for cleaner and more maintainable code.

By following the recommended approaches outlined above, developers can streamline their development process, improve code quality, and ensure compatibility with future Magento upgrades.