How to get associated products from its configurable product
Today we will see how to get associated products from its configurable product in magento 2.
<?php namespace Webkul\Module\Controller\Product; use Magento\Catalog\Model\Product; class DemoClass extends \Magento\Framework\App\Action\Action { /** * Product $product */ private $product; public function __construct( \Magento\Framework\App\Action\Context $context, Product $product ) { parent::__construct($context); $this->product = $product; } public function execute() { $id = 1; // id of a configurable product $configurable = $this->product->load($id); $children = $configurable ->getTypeInstance() ->getUsedProducts($configurable); foreach ($children as $child) { echo $child->getEntityId(); } } }
Here $child->getEntityId() will print the associated product ids.
But by using getUsedProducts() we will not get those associated products that are out of stock. So in place of it if we write
$children = $configurable ->getTypeInstance() ->getChildrenIds($configurable->getId());
then we can get all the associated product ids of that configurable product.
I hope this helps.
Happy coding 🙂
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