HydroNutrify_Ari_e41221567/lib/ui/pages/profile.dart

import 'package:flutter/material.dart';
import 'package:mobile_monitoring/core/constants/constants.dart';
import 'package:mobile_monitoring/logic/controllers/controllers.dart';
import 'package:mobile_monitoring/ui/pages/login.dart';
import 'package:mobile_monitoring/ui/shared/shared.dart';

class ProfilePage extends StatefulWidget {
  const ProfilePage({super.key});

  @override
  State<ProfilePage> createState() => _ProfilePageState();
}

class _ProfilePageState extends State<ProfilePage> {
  final _controller = ProfileController();

  @override
  void initState() {
    super.initState();
    _controller.loadProfile();
  }

  @override
  void dispose() {
    _controller.dispose();
    super.dispose();
  }

  Future<void> _updateProfile() async {
    final result = await _controller.updateProfile();

    if (!mounted) return;

    if (result.success) {
      SuccessSnackbar.show(context, result.message);
    } else {
      ErrorSnackbar.show(context, result.message, type: ErrorType.general);
    }

    _controller.loadProfile();
  }

  Future<void> _showChangePasswordDialog() async {
    await showDialog(
      context: context,
      barrierDismissible: false,
      builder: (context) => ChangePasswordDialog(
        onChangePassword: (oldPassword, newPassword) async {
          final result = await _controller.changePassword(
            oldPassword: oldPassword,
            newPassword: newPassword,
          );

          if (!result.success) {
            throw Exception(result.message);
          }
        },
      ),
    );
  }

  Future<void> _handleLogout() async {
    final confirm = await showDialog<bool>(
      context: context,
      builder: (context) => AlertDialog(
        title: const Text('Konfirmasi Logout'),
        content: const Text('Apakah Anda yakin ingin keluar?'),
        actions: [
          TextButton(
            onPressed: () => Navigator.pop(context, false),
            child: const Text(AppStrings.cancel),
          ),
          ElevatedButton(
            onPressed: () => Navigator.pop(context, true),
            style: ElevatedButton.styleFrom(
              backgroundColor: AppColors.error,
              foregroundColor: AppColors.white,
            ),
            child: const Text('Keluar'),
          ),
        ],
      ),
    );

    if (confirm == true && mounted) {
      final result = await _controller.logout();

      if (!mounted) return;

      if (result.success) {
        Navigator.of(context).pushAndRemoveUntil(
          MaterialPageRoute(builder: (context) => const LoginPage()),
          (route) => false,
        );
      } else {
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(content: Text(result.message), backgroundColor: AppColors.error),
        );
      }
    }
  }

  @override
  Widget build(BuildContext context) {
    return ListenableBuilder(
      listenable: _controller,
      builder: (context, _) {
        final profile = _controller.profile;

        return Scaffold(
          appBar: AppBar(
            title: const Text(AppStrings.profile),
            backgroundColor: AppColors.primary,
            foregroundColor: AppColors.white,
            elevation: 0,
          ),
          body: SingleChildScrollView(
            child: Column(
              children: [
            // Profile Header dengan Avatar Inisial
            Container(
              width: double.infinity,
              padding: const EdgeInsets.symmetric(vertical: 40),
              decoration: const BoxDecoration(color: AppColors.secondary),
              child: Column(
                children: [
                  // Avatar dengan Inisial
                  Container(
                    width: 100,
                    height: 100,
                    decoration: BoxDecoration(
                      shape: BoxShape.circle,
                      color: Colors.white,
                      border: Border.all(color: Colors.white, width: 4),
                      boxShadow: [
                        BoxShadow(
                          color: Colors.black.withValues(alpha: 0.2),
                          blurRadius: 8,
                          spreadRadius: 2,
                        ),
                      ],
                    ),
                    child: Center(
                      child: Text(
                        profile?.initials ?? 'U',
                        style: const TextStyle(
                          fontSize: 36,
                          fontWeight: FontWeight.bold,
                          color: AppColors.secondary,
                        ),
                      ),
                    ),
                  ),
                  const SizedBox(height: 16),
                  Text(
                    profile?.displayName ?? 'Pengguna',
                    style: const TextStyle(
                      fontSize: 24,
                      fontWeight: FontWeight.bold,
                      color: Colors.white,
                    ),
                  ),
                  const SizedBox(height: 4),
                  Text(
                    profile?.email ?? '',
                    style: TextStyle(
                      fontSize: 14,
                      color: Colors.white.withValues(alpha: 0.9),
                    ),
                  ),
                ],
              ),
            ),

            // Form Section
            Padding(
              padding: const EdgeInsets.all(24.0),
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.stretch,
                children: [
                  // Profile Form Component
                  ProfileForm(
                    nameController: _controller.nameController,
                    isLoading: _controller.isLoading,
                    userEmail: profile?.email,
                    onUpdate: _updateProfile,
                  ),
                  const SizedBox(height: 24),

                  // Account Actions Component
                  AccountActionsCard(
                    onChangePassword: _showChangePasswordDialog,
                    onLogout: _handleLogout,
                  ),
                  const SizedBox(height: 16),

                  // App Version
                  Center(
                    child: Text(
                      '${AppStrings.appName} v${AppStrings.appVersion}',
                      style: TextStyle(
                        color: Colors.grey.shade600,
                        fontSize: 12,
                      ),
                    ),
                  ),
                ],
              ),
            ),
              ],
            ),
          ),
        );
      },
    );
  }
}