sync

lib/models/session_model.dart

@@ -0,0 +1,90 @@
+import 'package:flutter/foundation.dart';
+
+import '../config/title_server_config.dart';
+import '../services/api_service.dart';
+import '../services/title_api_service.dart';
+
+class SessionModel extends ChangeNotifier {
+  static final SessionModel instance = SessionModel._();
+
+  SessionModel._();
+
+  final ApiService _apiService = ApiService();
+
+  LoginResult? _loginResult;
+  UserLoginResult? _gameLogin;
+  String? _cookies;
+
+  LoginResult? get loginResult => _loginResult;
+  UserLoginResult? get gameLogin => _gameLogin;
+  String? get cookies => _cookies;
+
+  static String extractQRCode(String qrCodeToken) =>
+      ApiService.extractQRCode(qrCodeToken);
+
+  Future<LoginResult> loginWithQr(String qrCodeToken) async {
+    final result = await _apiService.login(qrCodeToken);
+    if (result.success) {
+      _loginResult = result;
+      notifyListeners();
+    }
+    return result;
+  }
+
+  Future<UserLoginResult> loginGame({
+    required int userId,
+    required String token,
+  }) async {
+    final config = TitleServerConfigHolder().config;
+    if (config == null) {
+      throw const TitleApiException('Title Server 未配置');
+    }
+    // Session cookie comes from the UserLoginApi response itself (empurple).
+    final service = TitleApiService(config);
+    final login = await service.userLoginFull(userId: userId, token: token);
+    updateCookies(service.cookies);
+    _gameLogin = login;
+    notifyListeners();
+    return login;
+  }
+
+  Future<void> logoutGame({
+    required int userId,
+    String? cookies,
+  }) async {
+    final login = _gameLogin;
+    if (login == null) return;
+    final config = TitleServerConfigHolder().config;
+    if (config == null) return;
+
+    final service = TitleApiService(config, cookies: cookies ?? _cookies);
+    try {
+      await service.userLogout(
+        userId: userId,
+        loginDateTime: login.loginDateTime,
+      );
+    } catch (_) {
+      // best-effort
+    }
+    _gameLogin = null;
+    notifyListeners();
+  }
+
+  void setGameLogin(UserLoginResult? login) {
+    _gameLogin = login;
+    notifyListeners();
+  }
+
+  void updateCookies(String? cookies) {
+    if (cookies != null && cookies.isNotEmpty) {
+      _cookies = cookies;
+    }
+  }
+
+  void reset() {
+    _loginResult = null;
+    _gameLogin = null;
+    _cookies = null;
+    notifyListeners();
+  }
+}

lib/models/upsert_user_all.dart

@@ -1,38 +0,0 @@
-/// The full UpsertUserAll API payload, constructed from fetched user data
-/// and an editable single-song score.
-class UpsertUserAllPayload {
-  final int userId;
-  final int playlogId;
-  final bool isEventMode;
-  final bool isFreePlay;
-  final int loginDateTime;
-
-  /// The entire [upsertUserAll] sub-object from the JSON.
-  final Map<String, dynamic> upsertUserAll;
-
-  /// Minimal playlog entry (required — server rejects empty playlogList).
-  final Map<String, dynamic>? userPlaylog;
-
-  const UpsertUserAllPayload({
-    required this.userId,
-    required this.playlogId,
-    this.isEventMode = false,
-    this.isFreePlay = false,
-    required this.loginDateTime,
-    required this.upsertUserAll,
-    this.userPlaylog,
-  });
-
-  /// Serialize to the JSON packet expected by UpsertUserAllApi.
-  Map<String, dynamic> toJson() {
-    return {
-      'userId': userId,
-      'playlogId': playlogId,
-      'isEventMode': isEventMode,
-      'isFreePlay': isFreePlay,
-      'loginDateTime': loginDateTime,
-      'userPlaylogList': userPlaylog != null ? [userPlaylog] : <dynamic>[],
-      'upsertUserAll': upsertUserAll,
-    };
-  }
-}

lib/models/user_data.dart

@@ -147,4 +147,4 @@ class UserDataBean {
       banState: toInt(json['banState']),
     );
   }
-}
+}

lib/models/user_preview.dart

@@ -87,4 +87,4 @@ class UserPreviewDataBean {
       errorId: toInt(json['errorId']),
     );
   }
-}
+}