AI-Health/health_app/lib/pages/profile/profile_page.dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';

import '../../core/app_colors.dart';
import '../../core/app_theme.dart';
import '../../core/navigation_provider.dart';
import '../../providers/auth_provider.dart';

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

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final auth = ref.watch(authProvider);
    final user = auth.user;
    final name = user?.name?.isNotEmpty == true ? user!.name! : '未设置昵称';
    final phone = user?.phone ?? '';

    return GradientScaffold(
      appBar: AppBar(
        leading: IconButton(
          icon: const Icon(Icons.arrow_back_ios_new_rounded, size: 19),
          onPressed: () => popRoute(ref),
        ),
        title: const Text('个人信息'),
        centerTitle: true,
      ),
      body: SafeArea(
        child: ListView(
          padding: const EdgeInsets.fromLTRB(18, 16, 18, 32),
          children: [
            _AccountCard(
              name: name,
              phone: phone.isNotEmpty ? phone : '未绑定手机号',
              avatarUrl: user?.avatarUrl,
            ),
            const SizedBox(height: 14),
            _ActionTile(
              icon: Icons.folder_shared_outlined,
              title: '健康档案',
              subtitle: '维护个人资料、病史、手术和过敏信息',
              color: const Color(0xFF8B5CF6),
              onTap: () => pushRoute(ref, 'healthArchive'),
            ),
            const SizedBox(height: 14),
            _LogoutButton(onPressed: () => _logout(context, ref)),
          ],
        ),
      ),
    );
  }

  Future<void> _logout(BuildContext context, WidgetRef ref) async {
    final ok = await showDialog<bool>(
      context: context,
      builder: (ctx) => AlertDialog(
        shape: RoundedRectangleBorder(
          borderRadius: BorderRadius.circular(AppTheme.rLg),
        ),
        title: const Text('退出登录'),
        content: const Text('确定退出当前账号？'),
        actions: [
          TextButton(
            onPressed: () => Navigator.pop(ctx, false),
            child: const Text('取消'),
          ),
          TextButton(
            onPressed: () => Navigator.pop(ctx, true),
            child: const Text('确定', style: TextStyle(color: AppColors.error)),
          ),
        ],
      ),
    );
    if (ok == true) {
      await ref.read(authProvider.notifier).logout();
      goRoute(ref, 'login');
    }
  }
}

class _AccountCard extends StatelessWidget {
  final String name;
  final String phone;
  final String? avatarUrl;

  const _AccountCard({
    required this.name,
    required this.phone,
    required this.avatarUrl,
  });

  @override
  Widget build(BuildContext context) => Container(
    padding: const EdgeInsets.all(16),
    decoration: BoxDecoration(
      color: Colors.white,
      borderRadius: BorderRadius.circular(16),
      border: Border.all(color: AppColors.border, width: 1.1),
      boxShadow: [AppTheme.shadowLight],
    ),
    child: Row(
      children: [
        _Avatar(avatarUrl: avatarUrl),
        const SizedBox(width: 14),
        Expanded(
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Text(
                name,
                maxLines: 1,
                overflow: TextOverflow.ellipsis,
                style: const TextStyle(
                  fontSize: 20,
                  fontWeight: FontWeight.w800,
                  color: AppColors.textPrimary,
                ),
              ),
              const SizedBox(height: 5),
              Text(
                phone,
                maxLines: 1,
                overflow: TextOverflow.ellipsis,
                style: const TextStyle(
                  fontSize: 16,
                  color: AppColors.textSecondary,
                ),
              ),
            ],
          ),
        ),
      ],
    ),
  );
}

class _Avatar extends StatelessWidget {
  final String? avatarUrl;

  const _Avatar({required this.avatarUrl});

  @override
  Widget build(BuildContext context) => Container(
    width: 58,
    height: 58,
    decoration: BoxDecoration(
      color: AppColors.iconBg,
      borderRadius: BorderRadius.circular(18),
      border: Border.all(color: AppColors.borderLight),
    ),
    clipBehavior: Clip.antiAlias,
    child: avatarUrl != null && avatarUrl!.isNotEmpty
        ? Image.network(avatarUrl!, fit: BoxFit.cover)
        : const Icon(
            Icons.person_rounded,
            color: AppColors.blueMeasure,
            size: 34,
          ),
  );
}

class _ActionTile extends StatelessWidget {
  final IconData icon;
  final String title;
  final String subtitle;
  final Color color;
  final VoidCallback onTap;

  const _ActionTile({
    required this.icon,
    required this.title,
    required this.subtitle,
    required this.color,
    required this.onTap,
  });

  @override
  Widget build(BuildContext context) => Material(
    color: Colors.white,
    borderRadius: BorderRadius.circular(16),
    child: InkWell(
      onTap: onTap,
      borderRadius: BorderRadius.circular(16),
      child: Container(
        padding: const EdgeInsets.all(15),
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(16),
          border: Border.all(color: AppColors.border, width: 1.1),
          boxShadow: [AppTheme.shadowLight],
        ),
        child: Row(
          children: [
            Container(
              width: 46,
              height: 46,
              decoration: BoxDecoration(
                color: color.withValues(alpha: 0.10),
                borderRadius: BorderRadius.circular(14),
              ),
              child: Icon(icon, color: color, size: 24),
            ),
            const SizedBox(width: 13),
            Expanded(
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text(
                    title,
                    style: const TextStyle(
                      fontSize: 17,
                      fontWeight: FontWeight.w800,
                      color: AppColors.textPrimary,
                    ),
                  ),
                  const SizedBox(height: 4),
                  Text(
                    subtitle,
                    maxLines: 1,
                    overflow: TextOverflow.ellipsis,
                    style: const TextStyle(
                      fontSize: 14,
                      color: AppColors.textSecondary,
                    ),
                  ),
                ],
              ),
            ),
            const Icon(
              Icons.chevron_right_rounded,
              size: 22,
              color: AppColors.textHint,
            ),
          ],
        ),
      ),
    ),
  );
}

class _LogoutButton extends StatelessWidget {
  final VoidCallback onPressed;

  const _LogoutButton({required this.onPressed});

  @override
  Widget build(BuildContext context) => OutlinedButton.icon(
    onPressed: onPressed,
    icon: const Icon(Icons.logout_rounded, size: 19),
    label: const Text('退出登录'),
    style: OutlinedButton.styleFrom(
      foregroundColor: AppColors.error,
      side: BorderSide(color: AppColors.error.withValues(alpha: 0.34)),
      minimumSize: const Size.fromHeight(52),
      textStyle: const TextStyle(fontSize: 16, fontWeight: FontWeight.w800),
      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
    ),
  );
}