Code-Snippets-Functions/Execute a function on a child site/WooCommerce/simplify-checkout-for-virtual-products.txt

function has_only_virtual_items_in_cart(){
    $only_virtual = true;

    // Check if there are non-virtual items in cart
    foreach( WC()->cart->get_cart() as $cart_item ) {
        if ( ! $cart_item['data']->is_virtual() ) {
            $only_virtual = false;
            break;
        }
    }
    return $only_virtual;
}

// Unhook some functions conditionally
add_action( 'woocommerce_checkout_init', 'simplify_checkout_for_virtual_items_only' );
function simplify_checkout_for_virtual_items_only() {
    if( has_only_virtual_items_in_cart() ) {
        remove_action( 'woocommerce_before_checkout_form', 'woocommerce_checkout_coupon_form', 10 );
        remove_action( 'woocommerce_checkout_order_review', 'woocommerce_order_review', 10 );
        remove_action( 'woocommerce_checkout_terms_and_conditions', 'wc_checkout_privacy_policy_text', 20 );
        remove_action( 'woocommerce_checkout_terms_and_conditions', 'wc_terms_and_conditions_page_content', 30 );
        remove_action( 'woocommerce_checkout_terms_and_conditions', 'woocontracts_terms_fields' ); // <== missing priority
        remove_action( 'woocommerce_checkout_after_terms_and_conditions', 'woocontracts_checkout_additional_checkboxes', 10 );
    }
}