import 'package:flutter/material.dart';

import '../../../../model/account_data.dart';
import '../../../../widget/centered_leading.dart';
import '../../../../widget/confirm_dialog.dart';

class AccountSection extends StatelessWidget {
  const AccountSection({super.key});

  @override
  Widget build(BuildContext context) => ListTile(
        leading: const CenteredLeading(Icon(Icons.logout_outlined)),
        title: const Text('Konto abmelden'),
        subtitle: Text('Angemeldet als ${AccountData().getUsername()}'),
        onTap: () => _showLogoutDialog(context),
      );

  void _showLogoutDialog(BuildContext context) {
    showDialog(
      context: context,
      builder: (dialogContext) => ConfirmDialog(
        title: 'Abmelden?',
        content: 'Möchtest du dich wirklich abmelden?',
        confirmButton: 'Abmelden',
        // Cleanup of caches, hydrated bloc storage and bloc in-memory state is
        // handled by the AccountBloc listener in main.dart on the loggedOut
        // transition. Doing the cleanup *before* setting loggedOut caused
        // rebuilds in the still-mounted App tree (TimetableBloc/ChatListBloc
        // emitting empty states) which raced with the home-route swap and
        // produced a black screen.
        onConfirmAsync: () => AccountData().removeData(context: context),
      ),
    );
  }
}