Hello Magento Friends,
Today I am here with a solution for Magento 2: Get Simple Product from Configurable Product before Add to Cart.
A configurable product is a set of simple products that can be bought together or separately. You can Create Configurable Product Programmatically in Magento 2.
When working with configurable products, you need to check simple product attributes with the products already in the cart in order to determine whether to add them to the shopping cart or not. For this, you need to get the simple product from the configurable product before adding it to the cart in Magento 2.
Let’s learn the steps for How to Get Simple Product from Configurable Product before Add to Cart in Magento 2.
Contents
Steps to Get Simple Product from Configurable Product before Add to Cart in Magento 2:
Step 1: Go to the below file Path
app\code\Vendor\Extension\etc\events.xml
Now, add the code as follows
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<?xml version="1.0"?> <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Event/etc/events.xsd"> <event name="controller_action_predispatch_checkout_cart_add"> <observer name="simple_product_cart_add_before" instance="Vendor\Extension\Observer\Cartadd"/> </event> </config> |
Step 2: Next move to the following file path
app\code\Vendor\Extension\Observer\Cartadd.php
And add the code as mentioned below
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namespace Vendor\Extension\Observer; use Magento\Framework\Event\ObserverInterface; use Magento\Framework\App\Response\RedirectInterface; use Magento\Checkout\Model\Cart; use Magento\Framework\App\RequestInterface; use Magento\Catalog\Model\Product; use Magento\ConfigurableProduct\Model\Product\Type\Configurable; class Cartadd implements ObserverInterface { protected $cart; protected $redirect; protected $request; protected $product; protected $configurableproduct; public function __construct( RedirectInterface $redirect, Cart $cart, RequestInterface $request, Product $product, Configurable $configurableproduct) { $this->redirect = $redirect; $this->cart = $cart; $this->request = $request; $this->product = $product; $this->configurableproduct = $configurableproduct; } public function execute(\Magento\Framework\Event\Observer $observer) { $postValues = $this->request->getPostValue(); $productId = $postValues['product']; $addProduct = $this->product->load($productId); if ($addProduct->getTypeId() == \Magento\ConfigurableProduct\Model\Product\ Type\Configurable::TYPE_CODE) { $attributes = $postValues['super_attribute']; $simple_product = $this->configurableproduct->getProductByAttributes($attributes, $addProduct); echo $simple_product->getID(); } } } |
Step 3: After completing the above steps, run the below commands
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sudo php bin/magento setup:di:compile sudo php bin/magento cache:flush |
Conclusion:
This way you can Get Simple Product from Configurable Product before Add to Cart in Magento 2. Also, check out Magento 2 Sticky Add To Cart extension for displaying an appealing sticky bar and Add to Cart button. For any queries, mention in the comment box without hesitation. See you next time with another solution till then stay with us!
Happy Coding!
how to show popup modal for configurable product in which configurable options also display.
For your requirement you need to do further customization according to requirements.