36 lines
992 B
Dart
36 lines
992 B
Dart
import 'package:analytics_sdk/enum/user_type_enum.dart';
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/// 全局用户管理器
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/// 负责管理用户类型信息，支持用户类型更新和登出操作
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class UserManager {
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static final UserManager instance = UserManager._internal();
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factory UserManager() => instance;
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UserManager._internal();
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/// 当前用户类型：normal、vip 等
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String _userType = UserTypeEnum.normal.label;
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String get userType => _userType;
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static String normalizeUserType(String? value) {
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return value?.trim().toLowerCase() == UserTypeEnum.vip.label
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? UserTypeEnum.vip.label
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: UserTypeEnum.normal.label;
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}
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/// 更新用户类型（登录、升级会员、切换账号时调用）
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void updateUserType(String newType) {
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final normalized = normalizeUserType(newType);
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if (_userType != normalized) {
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_userType = normalized;
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}
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}
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/// 登出
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void logout() {
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_userType = UserTypeEnum.normal.label; // 或 'guest'，根据业务决定
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}
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}
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