public function dialog() {
		if ( ! $this->is_move_tickets_dialog() ) {
			return;
		}

		if ( ! wp_verify_nonce( $_GET['check'], 'move_tickets' ) ) {
			return;
		}

		$event_id = absint( tribe_get_request_var( 'event_id', tribe_get_request_var( 'post', 0 ) ) );

		// Bail when we dont have the event
		if ( 0 === $event_id ) {
			return;
		}

		$attendee_ids = tribe_get_request_var( 'ticket_ids', '' );
		$attendee_ids = array_map( 'intval', explode( '|', $attendee_ids ) );
		$attendee_ids = array_filter( $attendee_ids );

		$this->build_attendee_list( $attendee_ids, $event_id );

		/**
		 * Provides an opportunity to modify the template variables used in the
		 * move tickets dialog.
		 *
		 * @param array $template_vars
		 */
		$template_vars = (array) apply_filters( 'tribe_tickets_move_tickets_template_vars', array(
			'title'              => __( 'Move Attendees', 'event-tickets' ),
			'mode'               => 'move_tickets',
			'check'              => wp_create_nonce( 'move_tickets' ),
			'event_name'         => get_the_title( $event_id ),
			'attendees'          => $this->attendees,
			'multiple_providers' => $this->has_multiple_providers,
		) );

		set_current_screen();
		define( 'IFRAME_REQUEST', true );
		$this->dialog_assets();
		iframe_header( $template_vars['title'] );

		extract( $template_vars );
		include EVENT_TICKETS_DIR . '/src/admin-views/move-tickets.php';

		iframe_footer();
		exit();
	}