1356/lifetimer/lib/features/auth/presentation/auth_choice_screen.dart

// ignore_for_file: deprecated_member_use

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/widgets/app_scaffold.dart';
import '../../../core/widgets/primary_button.dart';
import '../application/auth_controller.dart';

class AuthChoiceScreen extends ConsumerStatefulWidget {
  const AuthChoiceScreen({super.key});

  @override
  ConsumerState<AuthChoiceScreen> createState() => _AuthChoiceScreenState();
}

class _AuthChoiceScreenState extends ConsumerState<AuthChoiceScreen> {
  bool _isLoading = false;

  Future<void> _handleGoogleSignIn() async {
    setState(() => _isLoading = true);
    try {
      await ref.read(authControllerProvider.notifier).signInWithGoogle();
    } catch (e) {
      if (mounted) {
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(content: Text('Google sign-in failed: $e')),
        );
      }
    } finally {
      if (mounted) {
        setState(() => _isLoading = false);
      }
    }
  }


  Future<void> _handleGithubSignIn() async {
    setState(() => _isLoading = true);
    try {
      await ref.read(authControllerProvider.notifier).signInWithGithub();
    } catch (e) {
      if (mounted) {
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(content: Text('GitHub sign-in failed: $e')),
        );
      }
    } finally {
      if (mounted) {
        setState(() => _isLoading = false);
      }
    }
  }

  @override
  Widget build(BuildContext context) {
    return AppScaffold(
      body: Center(
        child: SingleChildScrollView(
          padding: const EdgeInsets.all(24.0),
          child: Center(
            child: ConstrainedBox(
              constraints: const BoxConstraints(maxWidth: 420),
              child: Container(
                padding: const EdgeInsets.symmetric(
                  horizontal: 24,
                  vertical: 32,
                ),
                decoration: BoxDecoration(
                  color: Theme.of(context).colorScheme.surface,
                  borderRadius: BorderRadius.circular(32),
                  boxShadow: [
                    BoxShadow(
                      color: Colors.black.withOpacity(0.06),
                      blurRadius: 40,
                      offset: const Offset(0, 24),
                    ),
                  ],
                ),
                child: Column(
                  mainAxisSize: MainAxisSize.min,
                  crossAxisAlignment: CrossAxisAlignment.stretch,
                  children: [
                          Align(
                            alignment: Alignment.centerLeft,
                            child: Container(
                              height: 56,
                              width: 56,
                              decoration: BoxDecoration(
                                color: Theme.of(context)
                                    .colorScheme
                                    .primary
                                    .withOpacity(0.08),
                                shape: BoxShape.circle,
                              ),
                              child: Icon(
                                Icons.timer_outlined,
                                size: 32,
                                color: Theme.of(context).colorScheme.primary,
                              ),
                            ),
                          ),
                          const SizedBox(height: 24),
                          Text(
                            '1356',
                            style: Theme.of(context)
                                .textTheme
                                .headlineLarge
                                ?.copyWith(
                                  fontWeight: FontWeight.bold,
                                ),
                            textAlign: TextAlign.left,
                          ),
                          const SizedBox(height: 8),
                          Text(
                            'Your 1356-day journey starts here',
                            style: Theme.of(context).textTheme.bodyLarge?.copyWith(
                                  color: Theme.of(context)
                                      .colorScheme
                                      .onSurface
                                      .withOpacity(0.7),
                                ),
                          ),
                          const SizedBox(height: 32),
                          PrimaryButton(
                            onPressed: () => context.push('/sign-in'),
                            text: 'Sign In with Email',
                            isLoading: _isLoading,
                          ),
                          const SizedBox(height: 12),
                          OutlinedButton(
                            onPressed:
                                _isLoading ? null : () => context.push('/sign-up'),
                            style: OutlinedButton.styleFrom(
                              padding: const EdgeInsets.symmetric(vertical: 16),
                              shape: RoundedRectangleBorder(
                                borderRadius: BorderRadius.circular(999),
                              ),
                            ),
                            child: const Text('Create Account'),
                          ),
                          const SizedBox(height: 24),
                          _SocialButton(
                            icon: Icons.g_mobiledata,
                            label: 'Continue with Google',
                            isLoading: _isLoading,
                            onPressed: _handleGoogleSignIn,
                          ),
                          const SizedBox(height: 12),
                          _SocialButton(
                            icon: Icons.code,
                            label: 'Continue with GitHub',
                            isLoading: _isLoading,
                            onPressed: _handleGithubSignIn,
                          ),
                        ],
                      ),
                    ),
                  ),
                ),
              ),
            ),
    );
  }
}

class _SocialButton extends StatelessWidget {
  final IconData icon;
  final String label;
  final bool isLoading;
  final VoidCallback onPressed;

  const _SocialButton({
    required this.icon,
    required this.label,
    required this.isLoading,
    required this.onPressed,
  });

  @override
  Widget build(BuildContext context) {
    return ElevatedButton.icon(
      onPressed: isLoading ? null : onPressed,
      icon: Icon(icon, size: 24),
      label: Text(label),
      style: ElevatedButton.styleFrom(
        padding: const EdgeInsets.symmetric(vertical: 16),
        shape: RoundedRectangleBorder(
          borderRadius: BorderRadius.circular(12),
        ),
      ),
    );
  }
}