nathanaelphilip

$products = array();
        
    // add new products to the array;
    foreach ($new_products as $key => $product) {
        
        // does this prodcut have a variation?
        if ($product['variation']) {
                    
            // it this variation is already in the cart, add the qty to the previous and move on.
            if ($products[$key][$product['variation']]) {