Gold-shop.sk - UX Builder Products element Quantity issue

functions.php

<?php

add_filter( 'woocommerce_loop_add_to_cart_link', 'quantity_inputs_for_loop_ajax_add_to_cart', 10, 2 );
/**
 * Add qty button and ajax to add to cart
 * @link https://stackoverflow.com/questions/48722178/add-a-quantity-field-to-ajax-add-to-cart-button-on-woocommerce-shop-page
 * 
 */
function quantity_inputs_for_loop_ajax_add_to_cart( $html, $product ) {
    if ( $product && $product->is_type( 'simple' ) && $product->is_purchasable() && $product->is_in_stock() && ! $product->is_sold_individually() ) {
        // Get the necessary classes
        $class = implode( ' ', array_filter( array(
            'button',
            'product_type_' . $product->get_type(),
            $product->is_purchasable() && $product->is_in_stock() ? 'add_to_cart_button' : '',
            $product->supports( 'ajax_add_to_cart' ) ? 'ajax_add_to_cart' : '',
        ) ) );

        if (!isset($_GET['wc-ajax']) || $_GET['wc-ajax'] !== 'dgwt_wcas_result_details') {

            /* $html = ''; */
            // Embedding the quantity field to Ajax add to cart button
            $html = sprintf( '%s<div class="add-to-cart-button"><a rel="nofollow" href="%s" data-quantity="%s" data-product_id="%s" data-product_sku="%s" class="%s">%s</a></div>',
                woocommerce_quantity_input( array(), $product, false ),
                esc_url( $product->add_to_cart_url() ),
                esc_attr( isset( $quantity ) ? $quantity : 1 ),
                esc_attr( $product->get_id() ),
                esc_attr( $product->get_sku() ),
                esc_attr( isset( $class ) ? $class : 'button' ),
                esc_html( $product->add_to_cart_text() )
            );

            /* $html .= ''; */
        }

    }
    return $html;
}

add_action( 'wp_footer' , 'archives_quantity_fields_script' );
function archives_quantity_fields_script(){
    ?>
    <script type='text/javascript'>
        jQuery(function($){
            // Update data-quantity
            $(document.body).on('click input', 'input.qty', function() {
                $(this).parent().parent().find('a.ajax_add_to_cart').attr('data-quantity', $(this).val());

                // (optional) Removing other previous "view cart" buttons
                $(".added_to_cart").remove();
            });
        });
    </script>
    <?php

}