woocommerce_order_payment_status_changed action-hook . WC 3.9.0

Fires when the order progresses from a pending payment status to a paid one.

Usage

add_action( 'woocommerce_order_payment_status_changed', 'action_function_name_5274', 10, 2 );
function action_function_name_5274( $id, $that ){
	// action...
}

$id(int)

Order ID

$that(WC_Order)

Order object

Changelog

Where the hook is called

do_action( 'woocommerce_order_payment_status_changed', $this->get_id(), $this );

Where in WP core the hook is used WooCommerce