private bool _canRefresh; //todo: fix bad behaviour. If RaiseExecuteChanged is raised, nothing is happening
private async Task Refresh()
{
_canRefresh = await _permissionsService.CanDownload();
_refreshCommand.RaiseCanExecuteChanged();
if (_canRefresh)
{
await _articleRepository.ActualizeAllArticlesAsync();
}
}
private async Task Save()
{
await _settingsRepository.SaveSettingsAsync();
_anythingChanged = false;
_saveCommand.RaiseCanExecuteChanged();
}