Tracker/lib/screens/husband/husband_settings_screen.dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:google_fonts/google_fonts.dart';
import '../../theme/app_theme.dart';
import '../../models/user_profile.dart';
import '../../providers/user_provider.dart';
import '../../services/mock_data_service.dart';
import 'husband_appearance_screen.dart';
import '../settings/sharing_settings_screen.dart';

class HusbandSettingsScreen extends ConsumerWidget {
  const HusbandSettingsScreen({super.key});

  Future<void> _resetApp(BuildContext context, WidgetRef ref) async {
    final confirmed = await showDialog<bool>(
      context: context,
      builder: (context) => AlertDialog(
        title: const Text('Reset App?'),
        content: const Text(
            'This will clear all data and return you to onboarding. Are you sure?'),
        actions: [
          TextButton(
              onPressed: () => Navigator.pop(context, false),
              child: const Text('Cancel')),
          TextButton(
            onPressed: () => Navigator.pop(context, true),
            child: const Text('Reset', style: TextStyle(color: Colors.red)),
          ),
        ],
      ),
    );

    if (confirmed == true) {
      await ref.read(userProfileProvider.notifier).clearProfile();
      await ref.read(cycleEntriesProvider.notifier).clearEntries();

      if (context.mounted) {
        Navigator.of(context).pushNamedAndRemoveUntil('/', (route) => false);
      }
    }
  }

  Future<void> _loadDemoData(BuildContext context, WidgetRef ref) async {
    final confirmed = await showDialog<bool>(
      context: context,
      builder: (context) => AlertDialog(
        title: const Text('Load Demo Data?'),
        content: const Text(
            'This will populate the app with mock cycle entries and a wife profile.'),
        actions: [
          TextButton(
              onPressed: () => Navigator.pop(context, false),
              child: const Text('Cancel')),
          TextButton(
            onPressed: () => Navigator.pop(context, true),
            child:
                const Text('Load Data', style: TextStyle(color: Colors.blue)),
          ),
        ],
      ),
    );

    if (confirmed == true) {
      final mockService = MockDataService();
      // Load mock entries
      final entries = mockService.generateMockCycleEntries();
      for (var entry in entries) {
        await ref.read(cycleEntriesProvider.notifier).addEntry(entry);
      }

      // Update mock profile
      final mockWife = mockService.generateMockWifeProfile();
      final currentProfile = ref.read(userProfileProvider);
      if (currentProfile != null) {
        final updatedProfile = currentProfile.copyWith(
          partnerName: mockWife.name,
          averageCycleLength: mockWife.averageCycleLength,
          averagePeriodLength: mockWife.averagePeriodLength,
          lastPeriodStartDate: mockWife.lastPeriodStartDate,
          favoriteFoods: mockWife.favoriteFoods,
        );
        await ref
            .read(userProfileProvider.notifier)
            .updateProfile(updatedProfile);
      }

      if (context.mounted) {
        ScaffoldMessenger.of(context).showSnackBar(
          const SnackBar(content: Text('Demo data loaded')),
        );
      }
    }
  }

  void _showTranslationPicker(BuildContext context, WidgetRef ref) {
    showModalBottomSheet(
      context: context,
      shape: const RoundedRectangleBorder(
        borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
      ),
      builder: (context) => Container(
        padding: const EdgeInsets.all(20),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(
              'Choose Translation',
              style: GoogleFonts.outfit(
                fontSize: 20,
                fontWeight: FontWeight.w600,
                color: Theme.of(context).textTheme.titleLarge?.color,
              ),
            ),
            const SizedBox(height: 16),
            ...BibleTranslation.values.map((translation) => ListTile(
                  title: Text(
                    translation.label,
                    style: GoogleFonts.outfit(fontWeight: FontWeight.w500),
                  ),
                  trailing: ref.watch(userProfileProvider)?.bibleTranslation ==
                          translation
                      ? const Icon(Icons.check, color: AppColors.sageGreen)
                      : null,
                  onTap: () async {
                    final profile = ref.read(userProfileProvider);
                    if (profile != null) {
                      await ref
                          .read(userProfileProvider.notifier)
                          .updateProfile(
                            profile.copyWith(bibleTranslation: translation),
                          );
                    }
                    if (context.mounted) Navigator.pop(context);
                  },
                )),
          ],
        ),
      ),
    );
  }

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    // Theme aware colors
    final user = ref.watch(userProfileProvider);
    final cardColor =
        Theme.of(context).cardTheme.color; // Using theme card color
    final textColor = Theme.of(context).textTheme.bodyLarge?.color;

    return SafeArea(
      child: SingleChildScrollView(
        padding: const EdgeInsets.all(20),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(
              'Settings',
              style: GoogleFonts.outfit(
                fontSize: 28,
                fontWeight: FontWeight.w600,
                color: Theme.of(context).textTheme.displayMedium?.color ??
                    AppColors.navyBlue,
              ),
            ),
            const SizedBox(height: 24),
            Container(
              decoration: BoxDecoration(
                color: cardColor,
                borderRadius: BorderRadius.circular(12),
              ),
              child: Column(
                children: [
                  ListTile(
                    leading: Icon(Icons.notifications_outlined,
                        color: Theme.of(context).colorScheme.primary),
                    title: Text('Notifications',
                        style: GoogleFonts.outfit(
                            fontWeight: FontWeight.w500, color: textColor)),
                    trailing: Switch(value: true, onChanged: (val) {}),
                  ),
                  const Divider(height: 1),
                  ListTile(
                    leading: Icon(Icons.link,
                        color: Theme.of(context).colorScheme.primary),
                    title: Text(
                        user?.partnerId != null
                            ? 'Partner Settings'
                            : 'Connect with Wife',
                        style: GoogleFonts.outfit(
                            fontWeight: FontWeight.w500, color: textColor)),
                    subtitle: user?.partnerId != null &&
                            user?.partnerName != null
                        ? Text('Linked with ${user!.partnerName}',
                            style: GoogleFonts.outfit(
                                fontSize: 12,
                                color: Theme.of(context).colorScheme.primary))
                        : null,
                    trailing: Icon(Icons.chevron_right,
                        color: Theme.of(context).disabledColor),
                    onTap: () {
                      Navigator.push(
                        context,
                        MaterialPageRoute(
                          builder: (context) => const SharingSettingsScreen(),
                        ),
                      );
                    },
                  ),
                  const Divider(height: 1),
                  ListTile(
                    leading: Icon(Icons.menu_book_outlined,
                        color: Theme.of(context).colorScheme.primary),
                    title: Text('Bible Translation',
                        style: GoogleFonts.outfit(
                            fontWeight: FontWeight.w500, color: textColor)),
                    trailing: Row(
                      mainAxisSize: MainAxisSize.min,
                      children: [
                        Text(
                          ref.watch(userProfileProvider
                                  .select((u) => u?.bibleTranslation.label)) ??
                              'ESV',
                          style: GoogleFonts.outfit(
                            fontSize: 14,
                            color:
                                Theme.of(context).textTheme.bodyMedium?.color ??
                                    AppColors.warmGray,
                          ),
                        ),
                        Icon(Icons.chevron_right,
                            color: Theme.of(context).disabledColor),
                      ],
                    ),
                    onTap: () => _showTranslationPicker(context, ref),
                  ),
                  const Divider(height: 1),
                  ListTile(
                    leading: Icon(Icons.palette_outlined,
                        color: Theme.of(context).colorScheme.primary),
                    title: Text('Appearance',
                        style: GoogleFonts.outfit(
                            fontWeight: FontWeight.w500, color: textColor)),
                    trailing: Icon(Icons.chevron_right,
                        color: Theme.of(context).disabledColor),
                    onTap: () {
                      Navigator.push(
                        context,
                        MaterialPageRoute(
                          builder: (context) => const HusbandAppearanceScreen(),
                        ),
                      );
                    },
                  ),
                ],
              ),
            ),
            const SizedBox(height: 20),
            Container(
              decoration: BoxDecoration(
                color: cardColor,
                borderRadius: BorderRadius.circular(12),
              ),
              child: Column(
                children: [
                  ListTile(
                    leading: const Icon(Icons.sync, color: Colors.blue),
                    title: Text('Sync Data',
                        style: GoogleFonts.outfit(
                            fontWeight: FontWeight.w500, color: Colors.blue)),
                    onTap: () async {
                      ScaffoldMessenger.of(context).showSnackBar(
                        const SnackBar(content: Text('Syncing data...')),
                      );
                      await ref.read(cycleEntriesProvider.notifier).syncData();
                      if (context.mounted) {
                        ScaffoldMessenger.of(context).showSnackBar(
                          const SnackBar(
                            content: Text('Sync complete'),
                            backgroundColor: Colors.green,
                          ),
                        );
                      }
                    },
                  ),
                  const Divider(height: 1),
                  ListTile(
                    leading: const Icon(Icons.cloud_download_outlined,
                        color: Colors.blue),
                    title: Text('Load Demo Data',
                        style: GoogleFonts.outfit(
                            fontWeight: FontWeight.w500, color: Colors.blue)),
                    onTap: () => _loadDemoData(context, ref),
                  ),
                  const Divider(height: 1),
                  ListTile(
                    leading: const Icon(Icons.logout, color: Colors.red),
                    title: Text('Reset App',
                        style: GoogleFonts.outfit(
                            fontWeight: FontWeight.w500, color: Colors.red)),
                    onTap: () => _resetApp(context, ref),
                  ),
                ],
              ),
            ),
          ],
        ),
      ),
    );
  }
}