Change payment method title for specific products in WooCommerce on your child site.
Snippet Type
Execute on Child Sites
Snippet
add_filter( 'woocommerce_gateway_title', 'change_payment_gateway_title', 100, 2 );
function change_payment_gateway_title( $title, $payment_id ){
$targeted_payment_id = 'redsys_gw'; // Set your payment method ID
$targeted_product_ids = array(37, 53); // Set your product Ids
// Only on checkout page for specific payment method Id
if( is_checkout() && ! is_wc_endpoint_url() && $payment_id === $targeted_payment_id ) {
// Loop through cart items
foreach( WC()->cart->get_cart() as $item ) {
// Check for specific products: Change payment method title
if( in_array( $item['product_id'], $targeted_product_ids ) ) {
return __("Payment in installments", "woocommerce");
}
}
}
return $title;
}