AgendaTasks/lib/features/onboarding/presentation/pages/setup_page.dart

import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:provider/provider.dart';

import '../../../../l10n/app_localizations.dart';
import '../../../settings/domain/enums/app_mode.dart';
import '../../../settings/presentation/viewmodels/settings_viewmodel.dart';

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

  Future<void> _selectMode(BuildContext context, AppMode mode) async {
    final settingsVm = context.read<SettingsViewModel>();
    await settingsVm.setAppMode(mode);
    await settingsVm.setSetupCompleted(true);

    if (context.mounted) {
      context.go('/onboarding');
    }
  }

  @override
  Widget build(BuildContext context) {
    final l10n = AppLocalizations.of(context)!;
    final theme = Theme.of(context);

    return Scaffold(
      body: SafeArea(
        child: Center(
          child: SingleChildScrollView(
            padding: const EdgeInsets.all(24),
            child: ConstrainedBox(
              constraints: const BoxConstraints(maxWidth: 400),
              child: Column(
                mainAxisAlignment: MainAxisAlignment.center,
                crossAxisAlignment: CrossAxisAlignment.stretch,
                children: [
                  Icon(
                    Icons.task_alt,
                    size: 80,
                    color: theme.colorScheme.primary,
                  ),
                  const SizedBox(height: 24),
                  Text(
                    l10n.setupTitle,
                    style: theme.textTheme.headlineMedium?.copyWith(
                      fontWeight: FontWeight.bold,
                    ),
                    textAlign: TextAlign.center,
                  ),
                  const SizedBox(height: 8),
                  Text(
                    l10n.setupSubtitle,
                    style: theme.textTheme.bodyLarge?.copyWith(
                      color: theme.colorScheme.onSurfaceVariant,
                    ),
                    textAlign: TextAlign.center,
                  ),
                  const SizedBox(height: 48),
                  _ModeCard(
                    icon: Icons.smartphone,
                    title: l10n.useLocally,
                    description: l10n.useLocallyDesc,
                    onTap: () => _selectMode(context, AppMode.local),
                  ),
                  const SizedBox(height: 16),
                  _ModeCard(
                    icon: Icons.cloud_sync,
                    title: l10n.syncOnline,
                    description: l10n.syncOnlineDesc,
                    onTap: () => _selectMode(context, AppMode.online),
                  ),
                ],
              ),
            ),
          ),
        ),
      ),
    );
  }
}

class _ModeCard extends StatelessWidget {
  final IconData icon;
  final String title;
  final String description;
  final VoidCallback onTap;

  const _ModeCard({
    required this.icon,
    required this.title,
    required this.description,
    required this.onTap,
  });

  @override
  Widget build(BuildContext context) {
    final theme = Theme.of(context);

    return Card(
      elevation: 0,
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.circular(16),
        side: BorderSide(
          color: theme.colorScheme.outlineVariant,
        ),
      ),
      child: InkWell(
        onTap: onTap,
        borderRadius: BorderRadius.circular(16),
        child: Padding(
          padding: const EdgeInsets.all(20),
          child: Row(
            children: [
              Container(
                padding: const EdgeInsets.all(12),
                decoration: BoxDecoration(
                  color: theme.colorScheme.primaryContainer,
                  borderRadius: BorderRadius.circular(12),
                ),
                child: Icon(
                  icon,
                  size: 28,
                  color: theme.colorScheme.onPrimaryContainer,
                ),
              ),
              const SizedBox(width: 16),
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Text(
                      title,
                      style: theme.textTheme.titleMedium?.copyWith(
                        fontWeight: FontWeight.w600,
                      ),
                    ),
                    const SizedBox(height: 4),
                    Text(
                      description,
                      style: theme.textTheme.bodyMedium?.copyWith(
                        color: theme.colorScheme.onSurfaceVariant,
                      ),
                    ),
                  ],
                ),
              ),
              Icon(
                Icons.arrow_forward_ios,
                size: 16,
                color: theme.colorScheme.onSurfaceVariant,
              ),
            ],
          ),
        ),
      ),
    );
  }
}