woocommerce_new_coupon action-hook . WC 1.0

Usage

add_action( 'woocommerce_new_coupon', 'action_function_name_620' );
function action_function_name_620( $id ){
	// action...
}

$id

-

Where the hook is called

do_action( 'woocommerce_new_coupon', $id );

do_action( 'woocommerce_new_coupon', $id );

do_action( 'woocommerce_new_coupon', $coupon_id, $coupon );

Where in WP core the hook is used WooCommerce