get_billing_first_name(); $lastNameReceiver = $order->get_billing_last_name(); $emailReceiver = $order->get_billing_email(); $phoneReceiver = $order->get_billing_phone(); $addressDestination = $order->get_shipping_address_1(); $postalCodeDestination = $order->get_shipping_postcode(); $orderid = $order_id; $deliveryType = $order->get_shipping_method(); return $class->orderData($nameReceiver, $lastNameReceiver, $emailReceiver, $phoneReceiver, $addressDestination, $postalCodeDestination, $orderid, $deliveryType); var_dump($nameReceiver); } add_action( 'woocommerce_thankyou', 'minutos_insertOrderintoDB' );