public async Task <int> FetchCount() { var isAvailableRequest = await Syncronizer.Syncronizer.Current.IsAvailableRequest(); if (!isAvailableRequest) { return(await _photoService.GetPhotoCount()); } var countPhotoModel = await _restService.Request().GetCountPhoto(); if (countPhotoModel == null) { return(0); } return(countPhotoModel.Photos); }