{
  "success": true,
  "data": {
    "id": 1,
    "name": "الرجل الغامض",
    "description": "باقة إخفاء الهوية الكاملة والحصول على الديكورات الغامضة",
    "cover_image_url": "https://meg.nbg1.your-objectstorage.com/mysterious-man/cover.jpg",
    "profile_image_url": "https://meg.nbg1.your-objectstorage.com/mysterious-man/profile.jpg",
    "banner_image_url": "https://meg.nbg1.your-objectstorage.com/mysterious-man/banner.jpg",
    "currency_count": 3000000,
    "currency_type": "diamond",
    "valid_days": 30,
    "decorations": {
      "frame": { "id": 119, "name": "إطار الكنج", "image_path": "https://meg.nbg1.your-objectstorage.com/decorations/frame1.png", "type": "frame" },
      "entry_effect": { "id": 204, "name": "دخولية الأشباح", "image_path": "https://meg.nbg1.your-objectstorage.com/decorations/entry1.png", "type": "entering_effect" },
      "chat_frame": { "id": 305, "name": "فقاعة الغموض", "image_path": "https://meg.nbg1.your-objectstorage.com/decorations/bubble1.png", "type": "chat_box" },
      "banner": { "id": 401, "name": "بانر الظلال", "image_path": "https://meg.nbg1.your-objectstorage.com/decorations/banner1.png", "type": "effect" },
      "profile_page": { "id": 502, "name": "خلفية البروفايل الغامضة", "image_path": "https://meg.nbg1.your-objectstorage.com/decorations/bg1.png", "type": "room_background" }
    }
  }
}

curl -X GET "https://api.megchat.cc/api/v1/mysterious-man/package" \
  -H "Accept: application/json"

{
  "success": true,
  "data": {
    "has_subscription": true,
    "status": "active",
    "mysterious_name": "mysterious153589",
    "purchased_at": "2026-07-30 14:00:00",
    "expires_at": "2026-08-29 14:00:00",
    "activated_at": "2026-07-30 14:05:00",
    "deactivated_at": null,
    "days_remaining": 30,
    "package": {
      "id": 1,
      "name": "الرجل الغامض",
      "currency_count": 3000000,
      "valid_days": 30
    }
  }
}

{
  "success": true,
  "data": {
    "has_subscription": false,
    "status": null,
    "mysterious_name": null,
    "expires_at": null,
    "days_remaining": 0,
    "package": null
  }
}

{
  "success": true,
  "data": {
    "message": "تم الاشتراك في الرجل الغامض بنجاح! 🎭",
    "mysterious_name": "mysterious153589",
    "expires_at": "2026-08-29 14:00:00",
    "days_remaining": 30,
    "status": "inactive"
  }
}

{
  "success": false,
  "message": "رصيد الديموند غير كافٍ، تحتاج 3,000,000 ديموند"
}

{
  "success": true,
  "data": {
    "message": "تم تفعيل هوية الرجل الغامض 🎭",
    "mysterious_name": "mysterious153589",
    "status": "active"
  }
}

{
  "success": true,
  "data": {
    "message": "تم إلغاء تفعيل هوية الرجل الغامض. عادت هويتك الأصلية ✅",
    "status": "inactive",
    "days_remaining": 29
  }
}

import 'package:dio/dio.dart';
import 'mysterious_man_models.dart';

class MysteriousManService {
  final Dio _dio = Dio(BaseOptions(
    baseUrl: 'https://api.megchat.cc/api/v1/mysterious-man',
    headers: {
      'Accept': 'application/json',
      'Content-Type': 'application/json',
    },
    connectTimeout: const Duration(seconds: 10),
    receiveTimeout: const Duration(seconds: 10),
  ));

  // 1. جلب تفاصيل الباقة (Public)
  Future getPackage() async {
    try {
      final response = await _dio.get('/package');
      if (response.data['success'] == true) {
        return MysteriousPackageModel.fromJson(response.data['data']);
      }
    } on DioException catch (e) {
      print('getPackage Error: ${e.response?.data}');
    }
    return null;
  }

  // 2. فحص حالة الاشتراك
  Future getStatus(String userToken) async {
    try {
      final response = await _dio.get(
        '/status',
        options: Options(headers: {'Authorization': 'Bearer $userToken'}),
      );
      if (response.data['success'] == true) {
        return MysteriousStatusModel.fromJson(response.data['data']);
      }
    } on DioException catch (e) {
      print('getStatus Error: ${e.response?.data}');
    }
    return null;
  }

  // 3. شراء الباقة
  Future> purchase(String userToken) async {
    try {
      final response = await _dio.post(
        '/purchase',
        options: Options(headers: {'Authorization': 'Bearer $userToken'}),
      );
      return {'success': true, 'message': response.data['data']['message']};
    } on DioException catch (e) {
      final msg = e.response?.data['message'] ?? 'فشلت عملية الشراء';
      return {'success': false, 'message': msg};
    }
  }

  // 4. تفعيل هوية الرجل الغامض
  Future> activate(String userToken) async {
    try {
      final response = await _dio.post(
        '/activate',
        options: Options(headers: {'Authorization': 'Bearer $userToken'}),
      );
      return {'success': true, 'message': response.data['data']['message']};
    } on DioException catch (e) {
      final msg = e.response?.data['message'] ?? 'فشل تفعيل الهوية';
      return {'success': false, 'message': msg};
    }
  }

  // 5. إلغاء تفعيل الهوية
  Future> deactivate(String userToken) async {
    try {
      final response = await _dio.post(
        '/deactivate',
        options: Options(headers: {'Authorization': 'Bearer $userToken'}),
      );
      return {'success': true, 'message': response.data['data']['message']};
    } on DioException catch (e) {
      final msg = e.response?.data['message'] ?? 'فشل إلغاء تفعيل الهوية';
      return {'success': false, 'message': msg};
    }
  }
}

// ─── Model: Package ───
class MysteriousPackageModel {
  final int id;
  final String name;
  final String? description;
  final String? coverImageUrl;
  final String? profileImageUrl;
  final String? bannerImageUrl;
  final int currencyCount;
  final String currencyType;
  final int validDays;
  final Map? decorations;

  MysteriousPackageModel({
    required this.id,
    required this.name,
    this.description,
    this.coverImageUrl,
    this.profileImageUrl,
    this.bannerImageUrl,
    required this.currencyCount,
    required this.currencyType,
    required this.validDays,
    this.decorations,
  });

  factory MysteriousPackageModel.fromJson(Map json) {
    Map decs = {};
    if (json['decorations'] != null && json['decorations'] is Map) {
      (json['decorations'] as Map).forEach((key, val) {
        if (val != null) decs[key] = DecorationModel.fromJson(val);
      });
    }
    return MysteriousPackageModel(
      id: json['id'],
      name: json['name'] ?? '',
      description: json['description'],
      coverImageUrl: json['cover_image_url'],
      profileImageUrl: json['profile_image_url'],
      bannerImageUrl: json['banner_image_url'],
      currencyCount: json['currency_count'] ?? 0,
      currencyType: json['currency_type'] ?? 'diamond',
      validDays: json['valid_days'] ?? 30,
      decorations: decs,
    );
  }
}

// ─── Model: Decoration Item ───
class DecorationModel {
  final int id;
  final String name;
  final String? imagePath;
  final String type;

  DecorationModel({required this.id, required this.name, this.imagePath, required this.type});

  factory DecorationModel.fromJson(Map json) {
    return DecorationModel(
      id: json['id'],
      name: json['name'] ?? '',
      imagePath: json['image_path'],
      type: json['type'] ?? '',
    );
  }
}

// ─── Model: Subscription Status ───
class MysteriousStatusModel {
  final bool hasSubscription;
  final String? status; // 'active' | 'inactive'
  final String? mysteriousName;
  final String? expiresAt;
  final int daysRemaining;

  MysteriousStatusModel({
    required this.hasSubscription,
    this.status,
    this.mysteriousName,
    this.expiresAt,
    required this.daysRemaining,
  });

  bool get isActive => status == 'active';

  factory MysteriousStatusModel.fromJson(Map json) {
    return MysteriousStatusModel(
      hasSubscription: json['has_subscription'] ?? false,
      status: json['status'],
      mysteriousName: json['mysterious_name'],
      expiresAt: json['expires_at'],
      daysRemaining: json['days_remaining'] ?? 0,
    );
  }
}

import 'package:flutter/material.dart';
import 'mysterious_man_service.dart';
import 'mysterious_man_models.dart';

class MysteriousManSheet extends StatefulWidget {
  final String userToken;
  const MysteriousManSheet({Key? key, required this.userToken}) : super(key: key);

  @override:
  State createState() => _MysteriousManSheetState();
}

class _MysteriousManSheetState extends State {
  final _service = MysteriousManService();
  bool _loading = true;
  MysteriousPackageModel? _package;
  MysteriousStatusModel? _status;

  @override:
  void initState() {
    super.initState();
    _loadData();
  }

  Future _loadData() async {
    setState(() => _loading = true);
    final pkg = await _service.getPackage();
    final st = await _service.getStatus(widget.userToken);
    setState(() {
      _package = pkg;
      _status = st;
      _loading = false;
    });
  }

  Future _toggleActivation() async {
    if (_status == null) return;
    final isActivating = !_status!.isActive;
    final res = isActivating
        ? await _service.activate(widget.userToken)
        : await _service.deactivate(widget.userToken);

    ScaffoldMessenger.of(context).showSnackBar(
      SnackBar(content: Text(res['message']), backgroundColor: res['success'] ? Colors.green : Colors.red),
    );
    if (res['success']) _loadData();
  }

  Future _purchase() async {
    final res = await _service.purchase(widget.userToken);
    ScaffoldMessenger.of(context).showSnackBar(
      SnackBar(content: Text(res['message']), backgroundColor: res['success'] ? Colors.green : Colors.red),
    );
    if (res['success']) _loadData();
  }

  @override:
  Widget build(BuildContext context) {
    if (_loading) return const Center(child: CircularProgressIndicator(color: Colors.amber));

    final hasSub = _status?.hasSubscription ?? false;
    final isActive = _status?.isActive ?? false;

    return Container(
      padding: const EdgeInsets.all(20),
      decoration: const BoxDecoration(
        color: Color(0xFF140726),
        borderRadius: BorderRadius.vertical(top: Radius.circular(24)),
      ),
      child: Column(
        mainAxisSize: MainAxisSize.min,
        children: [
          const Text('🎭 باقة الرجل الغامض', style: TextStyle(color: Colors.amber, fontSize: 22, fontWeight: FontWeight.bold)),
          const SizedBox(height: 10),
          if (hasSub) ...[
            Container(
              padding: const EdgeInsets.all(12),
              decoration: BoxDecoration(color: Colors.white10, borderRadius: BorderRadius.circular(12)),
              child: Row(
                children: [
                  const Icon(Icons.security, color: Colors.amber),
                  const SizedBox(width: 10),
                  Expanded(
                    child: Column(
                      crossAxisAlignment: CrossAxisAlignment.start,
                      children: [
                        Text(_status?.mysteriousName ?? '', style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold)),
                        Text('متبقي ${_status?.daysRemaining} يوم', style: const TextStyle(color: Colors.white70, fontSize: 12)),
                      ],
                    ),
                  ),
                  Switch(value: isActive, onChanged: (_) => _toggleActivation(), activeColor: Colors.amber),
                ],
              ),
            ),
          ] else ...[
            Text(_package?.description ?? '', style: const TextStyle(color: Colors.white70)),
            const SizedBox(height: 15),
            ElevatedButton.icon(
              style: ElevatedButton.styleFrom(backgroundColor: Colors.amber, foregroundColor: Colors.black, minimumSize: const Size.fromHeight(48)),
              onPressed: _purchase,
              icon: const Icon(Icons.diamond),
              label: Text('شراء الباقة بـ ${_package?.currencyCount} ديموند'),
            ),
          ],
        ],
      ),
    );
  }
}