);
	}

	/**
	 * Get an action's status.
	 *
	 * @param int $action_id Action ID.
	 *
	 * @return string
	 * @throws \InvalidArgumentException Throw an exception if not status was found for action_id.
	 * @throws \RuntimeException Throw an exception if action status could not be retrieved.
	 */
	public function get_status( $action_id ) {
		/** @var \wpdb $wpdb */
		global $wpdb;
		$sql    = "SELECT status FROM {$wpdb->actionscheduler_actions} WHERE action_id=%d";
		$sql    = $wpdb->prepare( $sql, $action_id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
		$status = $wpdb->get_var( $sql ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared

		if ( null === $status ) {
			throw new \InvalidArgumentException( __( 'Invalid action ID. No status found.', 'action-scheduler' ) );
		} elseif ( empty( $status ) ) {
			throw new \RuntimeException( __( 'Unknown status found for action.', 'action-scheduler' ) );
		} else {
			return $status;
		}
	}
}