relatica/lib/services/interactions_manager.dart

67 wiersze
1.8 KiB
Dart

import 'package:flutter/foundation.dart';
import 'package:result_monad/result_monad.dart';
import '../friendica_client/friendica_client.dart';
import '../globals.dart';
import '../models/auth/profile.dart';
import '../models/connection.dart';
import '../models/exec_error.dart';
import 'auth_service.dart';
class InteractionsManager extends ChangeNotifier {
final _likesByStatusId = <String, List<Connection>>{};
final _resharesByStatusId = <String, List<Connection>>{};
final Profile profile;
InteractionsManager(this.profile);
void clear() {
_likesByStatusId.clear();
_resharesByStatusId.clear();
notifyListeners();
}
List<Connection> getLikes(String statusId) {
if (!_likesByStatusId.containsKey(statusId)) {
updateLikesForStatus(statusId);
return [];
}
return _likesByStatusId[statusId]!;
}
List<Connection> getReshares(String statusId) {
if (!_resharesByStatusId.containsKey(statusId)) {
updateResharesForStatus(statusId);
return [];
}
return _resharesByStatusId[statusId]!;
}
FutureResult<List<Connection>, ExecError> updateLikesForStatus(
String statusId) async {
final likesResult =
await InteractionsClient(getIt<AccountsService>().currentProfile)
.getLikes(statusId);
if (likesResult.isSuccess) {
_likesByStatusId[statusId] = likesResult.value;
notifyListeners();
}
return likesResult;
}
FutureResult<List<Connection>, ExecError> updateResharesForStatus(
String statusId) async {
final resharesResult =
await InteractionsClient(getIt<AccountsService>().currentProfile)
.getReshares(statusId);
if (resharesResult.isSuccess) {
_resharesByStatusId[statusId] = resharesResult.value;
notifyListeners();
}
return resharesResult;
}
}