editTask method

Future<bool> editTask ({required String title, required String description, required String deadline, required String taskId})

<p>This function is used to edit the task created by the user.</p> <p>params:</p> <ul> <li><code>title</code> : task title.</li> <li><code>description</code> : task description.</li> <li><code>deadline</code> : task deadline.</li> <li><code>taskId</code> : task Id.</li> </ul>

Implementation

Future\<bool\> editTask(\{
  required String title,
  required String description,
  required String deadline,
  required String taskId,
\}) async \{
  _databaseMutationFunctions
      .refreshAccessToken(_userConfig.currentUser.refreshToken!);
  final res = await _databaseMutationFunctions.gqlAuthMutation(
    TaskQueries.editTask(
      title: title,
      description: description,
      deadline: deadline,
      taskId: taskId,
    ),
  );

  if res is not null.
  if (res != null) \{
    final updatedtaskJson = res.data!['updateTask'] as Map\<String, dynamic\>;
    final index = _tasks.indexWhere((task) =\> task.id == taskId);
    if (index == -1) return false;
    final updatedtask = Task.fromJson(updatedtaskJson);
    updatedtask.event.title = _tasks[index].event.title;
    _tasks[index] = updatedtask;
    callbackNotifyListeners();
    if successfully updated then return true.
    return true;
  \}
  return false;
\}