Show related products on category view - Magento 2

Question

Is it possible to call out the related products on category pages? So within each product in the grid, it would also display the full list of that product's related products.

Answer 1

Please try below code on your phtml file.

$product_id = '1';
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$product = $objectManager->create('Magento\Catalog\Model\Product')->load($product_id);

$relatedProducts = $product->getRelatedProducts();

//var_dump($relatedProducts);

if (!empty($relatedProducts)) {
    echo 'Related Products <br />';   
    foreach ($relatedProducts as $relatedProduct) {
        $_product = $objectManager->create('Magento\Catalog\Model\Product')->load($relatedProduct->getId());
        echo $relatedProduct->getId().'<br/>';
        echo $_product->getPrice().'<br/>';
        echo $_product->getName().'<br/>';
        echo $relatedProduct->getId(); //get name
        echo "<br>";
    }
}