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';
import '../../widgets/enterprise_widgets.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(
        backgroundColor: Colors.white.withValues(alpha: 0.86),
        leading: IconButton(
          icon: const Icon(Icons.arrow_back_ios_new_rounded, size: 19),
          onPressed: () => popRoute(ref),
        ),
        title: const Text(
          '个人信息',
          style: TextStyle(fontSize: 20, fontWeight: FontWeight.w800),
        ),
        centerTitle: true,
      ),
      body: SafeArea(
        child: SingleChildScrollView(
          padding: const EdgeInsets.fromLTRB(20, 18, 20, 34),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.stretch,
            children: [
              EnterpriseHeader(
                title: name,
                subtitle: phone.isNotEmpty ? phone : '未绑定手机',
                icon: Icons.person_rounded,
                color: const Color(0xFF38BDF8),
                accent: const Color(0xFF8B5CF6),
                stats: const [
                  EnterpriseStat(
                    label: '账号状态',
                    value: '已登录',
                    icon: Icons.verified_user_rounded,
                  ),
                  EnterpriseStat(
                    label: '健康资料',
                    value: '可维护',
                    icon: Icons.folder_shared_rounded,
                  ),
                ],
                trailing: _AvatarBadge(avatarUrl: user?.avatarUrl),
              ),
              const SizedBox(height: 18),
              _InfoPanel(
                children: [
                  _InfoRow(
                    icon: Icons.badge_rounded,
                    label: '姓名',
                    value: name,
                    colors: const [Color(0xFF7DD3FC), Color(0xFF38BDF8)],
                  ),
                  const _SoftDivider(),
                  _InfoRow(
                    icon: Icons.phone_iphone_rounded,
                    label: '手机号',
                    value: phone.isNotEmpty ? phone : '未绑定手机',
                    colors: const [Color(0xFFFBCFE8), Color(0xFFF472B6)],
                  ),
                  const _SoftDivider(),
                  _InfoRow(
                    icon: Icons.folder_shared_rounded,
                    label: '健康档案',
                    value: '查看和维护基础健康资料',
                    colors: const [Color(0xFFC4B5FD), Color(0xFF8B5CF6)],
                    onTap: () => pushRoute(ref, 'healthArchive'),
                  ),
                ],
              ),
              const SizedBox(height: 18),
              _InfoPanel(
                children: [
                  _InfoRow(
                    icon: Icons.verified_user_rounded,
                    label: '隐私保护',
                    value: '健康数据仅用于个人健康管理',
                    colors: const [Color(0xFFFFB4A2), Color(0xFFFB7185)],
                  ),
                ],
              ),
              const SizedBox(height: 28),
              OutlinedButton.icon(
                onPressed: () => _logout(context, ref),
                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(18),
                  ),
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }

  Future<void> _logout(BuildContext context, WidgetRef ref) async {
    final ok = await showDialog<bool>(
      context: context,
      builder: (ctx) => AlertDialog(
        shape: RoundedRectangleBorder(
          borderRadius: BorderRadius.circular(AppTheme.rXl),
        ),
        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 _AvatarBadge extends StatelessWidget {
  final String? avatarUrl;
  const _AvatarBadge({required this.avatarUrl});

  @override
  Widget build(BuildContext context) {
    return Container(
      width: 50,
      height: 50,
      padding: const EdgeInsets.all(2),
      decoration: BoxDecoration(
        color: const Color(0xFFF8FAFC),
        borderRadius: BorderRadius.circular(16),
        border: Border.all(color: AppColors.border, width: 1.1),
      ),
      child: ClipRRect(
        borderRadius: BorderRadius.circular(14),
        child: avatarUrl != null
            ? Image.network(avatarUrl!, fit: BoxFit.cover)
            : const ColoredBox(
                color: Colors.white,
                child: Icon(
                  Icons.person_rounded,
                  color: Color(0xFF38BDF8),
                  size: 30,
                ),
              ),
      ),
    );
  }
}

class _InfoPanel extends StatelessWidget {
  final List<Widget> children;
  const _InfoPanel({required this.children});

  @override
  Widget build(BuildContext context) {
    return Container(
      padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 8),
      decoration: BoxDecoration(
        color: Colors.white,
        borderRadius: BorderRadius.circular(18),
        border: Border.all(color: AppColors.borderLight),
        boxShadow: AppColors.cardShadowLight,
      ),
      child: Column(children: children),
    );
  }
}

class _InfoRow extends StatelessWidget {
  final IconData icon;
  final String label;
  final String value;
  final List<Color> colors;
  final VoidCallback? onTap;
  const _InfoRow({
    required this.icon,
    required this.label,
    required this.value,
    required this.colors,
    this.onTap,
  });

  @override
  Widget build(BuildContext context) {
    return InkWell(
      onTap: onTap,
      borderRadius: BorderRadius.circular(14),
      child: Padding(
        padding: const EdgeInsets.symmetric(horizontal: 2, vertical: 12),
        child: Row(
          children: [
            Container(
              width: 42,
              height: 42,
              decoration: BoxDecoration(
                gradient: LinearGradient(
                  begin: Alignment.topLeft,
                  end: Alignment.bottomRight,
                  colors: colors,
                ),
                borderRadius: BorderRadius.circular(12),
                boxShadow: [
                  BoxShadow(
                    color: colors.last.withValues(alpha: 0.18),
                    blurRadius: 12,
                    offset: const Offset(0, 5),
                  ),
                ],
              ),
              child: Icon(icon, color: Colors.white, size: 22),
            ),
            const SizedBox(width: 13),
            Expanded(
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text(
                    label,
                    style: const TextStyle(
                      fontSize: 12,
                      fontWeight: FontWeight.w700,
                      color: AppColors.textHint,
                    ),
                  ),
                  const SizedBox(height: 4),
                  Text(
                    value,
                    maxLines: 1,
                    overflow: TextOverflow.ellipsis,
                    style: const TextStyle(
                      fontSize: 16,
                      fontWeight: FontWeight.w800,
                      color: AppColors.textPrimary,
                    ),
                  ),
                ],
              ),
            ),
            if (onTap != null)
              const Icon(
                Icons.arrow_forward_ios_rounded,
                size: 16,
                color: AppColors.textHint,
              ),
          ],
        ),
      ),
    );
  }
}

class _SoftDivider extends StatelessWidget {
  const _SoftDivider();

  @override
  Widget build(BuildContext context) {
    return const Divider(height: 1, color: AppColors.divider);
  }
}