class Glance_Items {

	/**
	 * Method to register glance items related hooks.
	 *
	 * @since 5.5.10
	 */
	public function hooks() {
		add_filter( 'dashboard_glance_items', [ $this, 'custom_glance_items_attendees' ], 10, 1 );
	}

	/**
	 * Custom glance item for Attendees count.
	 *
	 * @param array $items The array of items to be displayed.
	 * @return array $items The maybe modified array of items to be displayed.
	 */
	public function custom_glance_items_attendees( $items = [] ): array {
		$results = Tribe__Tickets__Tickets::get_attendees_by_args( [] );
		$total   = count( $results['attendees'] );

		if ( empty( $total ) ) {
			return $items;
		}

		// Translators: %s Is the number of attendees.
		$text = _n( '%s Attendee', '%s Attendees', $total, 'event-tickets' );
		$text = sprintf( $text, number_format_i18n( $total ) );

		$items[] = sprintf( '<span class="tec-tickets-attendees-count">%1$s</span>', $text ) . "\n";

		return $items;
	}
}