TF-571 Implement AccountRepository with HiveAccountDataSource

lib/features/login/data/local/account_cache_manager.dart

@@ -0,0 +1,28 @@
+import 'package:core/utils/app_logger.dart';
+import 'package:model/account/account.dart';
+import 'package:tmail_ui_user/features/caching/account_cache_client.dart';
+import 'package:tmail_ui_user/features/login/data/extensions/account_cache_extensions.dart';
+import 'package:tmail_ui_user/features/login/data/extensions/account_extensions.dart';
+import 'package:tmail_ui_user/features/login/domain/exceptions/authentication_exception.dart';
+
+class AccountCacheManager {
+  final AccountCacheClient _accountCacheClient;
+
+  AccountCacheManager(this._accountCacheClient);
+
+  Future<Account> getSelectedAccount() async {
+    try {
+      final allAccounts = await _accountCacheClient.getAll();
+      return allAccounts.firstWhere((account) => account.isSelected)
+          .toAccount();
+    } catch (e) {
+      logError('AccountCacheManager::getSelectedAccount(): $e');
+      throw NotFoundAuthenticatedAccountException();
+    }
+  }
+
+  Future<void> setSelectedAccount(Account account) {
+    log('AccountCacheManager::setSelectedAccount(): $_accountCacheClient');
+    return _accountCacheClient.insertItem(account.id, account.toCache());
+  }
+}