public function prepare_items() {
		$this->process_actions();

		$current_page = $this->get_pagenum();
		$per_page     = $this->get_items_per_page( $this->per_page_option );

		$pagination_args = [
			'total_items' => 0,
			'per_page'    => $per_page,
		];

		$args = [
			'page'               => $current_page,
			'per_page'           => $per_page,
			'return_total_found' => true,
		];

		$event_id = empty( $_GET['event_id'] ) ? 0 : absint( $_GET['event_id'] );
		$search   = empty( $_REQUEST['s'] ) ? null : sanitize_text_field( $_REQUEST['s'] );

		if ( ! empty( $search ) ) {
			$search_keys = [
				'purchaser_name',
				'purchaser_email',
				'order_status',
				'product_id',
				'security_code',
				'user',
			];

			/**
			 * Filters the item keys that can be used to filter attendees while searching them.
			 *
			 * @since 4.7
			 * @since 4.10.6 Deprecated usage of $items attendees list.
			 *
			 * @param array  $search_keys The keys that can be used to search attendees.
			 * @param array  $items       (deprecated) The attendees list.
			 * @param string $search      The current search string.
			 */
			$search_keys = apply_filters( 'tribe_tickets_search_attendees_by', $search_keys, [], $search );

			// Default selection.
			$search_key = 'purchaser_name';

			$search_type = sanitize_text_field( tribe_get_request_var( 'tribe_attendee_search_type' ) );

			if ( $search_type && in_array( $search_type, $search_keys, true ) ) {
				$search_key = $search_type;
			}

			$search_like_keys = [
				'purchaser_name',
				'purchaser_email',
			];

			/**
			 * Filters the item keys that support LIKE matching to filter attendees while searching them.
			 *
			 * @since 4.10.6
			 *
			 * @param array  $search_like_keys The keys that support LIKE matching.
			 * @param array  $search_keys      The keys that can be used to search attendees.
			 * @param string $search           The current search string.
			 */
			$search_like_keys = apply_filters( 'tribe_tickets_search_attendees_by_like', $search_like_keys, $search_keys, $search );

			// Update search key if it supports LIKE matching.
			if ( in_array( $search_key, $search_like_keys, true ) ) {
				$search_key .= '__like';
				$search     = '%' . $search . '%';
			}

			// Only get matches that have search phrase in the key.
			$args['by'] = [
				$search_key => [
					$search,
				],
			];
		}

		$item_data = Tribe__Tickets__Tickets::get_event_attendees_by_args( $event_id, $args );

		$items = [];

		if ( ! empty( $item_data ) ) {
			$items = $item_data['attendees'];

			$pagination_args['total_items'] = $item_data['total_found'];
		}

		$this->items = $items;

		$this->set_pagination_args( $pagination_args );
	}