public function get_search_options() {
		$options = [
			'purchaser_full_name' => __( 'Search by Purchaser Name', 'event-tickets' ),
			'purchaser_email'     => __( 'Search by Purchaser Email', 'event-tickets' ),
			'gateway'             => __( 'Search by Gateway', 'event-tickets' ),
			'gateway_order_id'    => __( 'Search by Gateway ID', 'event-tickets' ),
			'id'                  => __( 'Search by Order ID', 'event-tickets' ),
		];

		/**
		 * Filters the search types to be shown in the search box for filtering orders.
		 *
		 * @since 5.5.6
		 *
		 * @param array $options List of ORM search types and their labels.
		 */
		return apply_filters( 'tec_tc_order_search_types', $options );
	}