feat: refactor code

lib/feature/profile/data/data_source/remote/profile_api_provider.dart

@@ -0,0 +1,15 @@
+import 'package:dio/dio.dart';
+
+import '../../../../../core/locator/locator.dart';
+import '../../../../../core/network/api_provider_imp.dart';
+
+class ProfileApiProvider {
+  ApiProviderImp get _api => locator<ApiProviderImp>();
+
+  Future<Response> getMe() => _api.get('/me');
+  Future<Response> getWallet() => _api.get('/wallet');
+  Future<Response> getStats() => _api.get('/stats');
+
+  Future<Response> updateProfile(String firstName, String avatar) =>
+      _api.post('/profile', body: {'first_name': firstName, 'avatar': avatar});
+}

lib/feature/profile/data/model/profile_model.dart

@@ -0,0 +1,35 @@
+import '../../domain/entities/profile_entity.dart';
+
+/// نگاشتِ پاسخ‌های /me، /wallet و /stats به ProfileEntity.
+class ProfileModel {
+  static ProfileEntity fromJson(
+    Map<String, dynamic> user,
+    Map<String, dynamic> wallet,
+    Map<String, dynamic> stats,
+  ) {
+    final name = (user['first_name'] as String?)?.trim();
+    final avatar = (user['avatar'] as String?)?.trim();
+    final s = stats['stats'] as Map?;
+    return ProfileEntity(
+      name: (name == null || name.isEmpty) ? 'بازیکن' : name,
+      avatar: (avatar == null || avatar.isEmpty) ? 'hakem-1' : avatar,
+      mobile: (user['mobile'] as String?) ?? '',
+      level: (wallet['level'] ?? 1) as int,
+      trophies: (wallet['trophies'] ?? 0) as int,
+      xpInto: (wallet['xp_into_level'] ?? 0) as int,
+      xpNext: (wallet['xp_for_next'] ?? 1) as int,
+      vip: (stats['vip'] ?? false) as bool,
+      stats: s == null
+          ? null
+          : ProfileStats(
+              games: (s['games'] ?? 0) as int,
+              wins: (s['wins'] ?? 0) as int,
+              losses: (s['losses'] ?? 0) as int,
+              kotMade: (s['kot_made'] ?? 0) as int,
+              kotReceived: (s['kot_received'] ?? 0) as int,
+              cuts: (s['cuts'] ?? 0) as int,
+              hakemCount: (s['hakem_count'] ?? 0) as int,
+            ),
+    );
+  }
+}

lib/feature/profile/data/repository/profile_repository_impl.dart

@@ -0,0 +1,42 @@
+import 'package:dio/dio.dart';
+
+import '../../../../core/error/custom_error.dart';
+import '../../../../core/resources/data_state.dart';
+import '../../../../core/usecase/use_case.dart';
+import '../../domain/entities/profile_entity.dart';
+import '../../domain/repository/profile_repository.dart';
+import '../data_source/remote/profile_api_provider.dart';
+import '../model/profile_model.dart';
+
+class ProfileRepositoryImpl extends ProfileRepository {
+  final ProfileApiProvider api;
+  ProfileRepositoryImpl(this.api);
+
+  @override
+  Future<DataState<ProfileEntity>> getProfile() async {
+    final results =
+        await Future.wait([api.getMe(), api.getWallet(), api.getStats()]);
+    final Response me = results[0];
+    final Response wallet = results[1];
+    final Response stats = results[2];
+    if (me.statusCode == 200 &&
+        wallet.statusCode == 200 &&
+        stats.statusCode == 200) {
+      return DataSuccess(ProfileModel.fromJson(
+        Map<String, dynamic>.from((me.data['user'] ?? {}) as Map),
+        Map<String, dynamic>.from(wallet.data as Map),
+        Map<String, dynamic>.from(stats.data as Map),
+      ));
+    }
+    return DataError(errorConvertor(me.statusCode, null));
+  }
+
+  @override
+  Future<DataState<String>> updateProfile(ProfileParams params) async {
+    final Response res = await api.updateProfile(params.firstName, params.avatar);
+    if (res.statusCode == 200) return const DataSuccess('ok');
+    final d = res.data;
+    final msg = (d is Map && d['message'] != null) ? d['message'].toString() : null;
+    return DataError(errorConvertor(res.statusCode, msg));
+  }
+}