public function __construct() {
		$this->decorated = tribe( 'tickets.attendee-repository.commerce' );

		// Set up the update field aliases.
		$update_fields_aliases = $this->get_attendee_update_fields_aliases();

		foreach ( $update_fields_aliases as $alias => $field_name ) {
			$this->decorated->add_update_field_alias( $alias, $field_name );
		}
	}