internal bool RemoveComment(Comment comment)
{
bool removed = observableData.Remove(comment);
if (removed == false) return false;
if(count > 0)
count--;
return true;
}
private async void HandleDelete(Comment comment)
{
bool deleteSuccess = await _viewModel.DeleteComment(comment.id);
if (deleteSuccess != false) return;
CommentError.Visibility = Visibility.Visible;
_timer.Tick += (o, e) => { CommentError.Visibility = Visibility.Collapsed; };
_timer.Tick += (o, e) => _timer.Stop();
_timer.Interval = new TimeSpan(0, 0, 5);
_timer.Start();
}
internal bool AddComment(Comment comment)
{
observableData.Add(comment);
count++;
return true;
}
internal async Task<bool> DeleteComment(string commentId)
{
bool success = await Instagram.DeleteComment(CurrentMedia.id, commentId);
if (success)
{
Media relatedMediaItem = null;
int index = RelatedMedia.IndexOf(CurrentMedia);
if (index > -1)
relatedMediaItem = RelatedMedia.ElementAt(index);
Comment tmpComment = new Comment {id = commentId};
CurrentMedia.comments.RemoveComment(tmpComment);
if (relatedMediaItem != null) relatedMediaItem.comments.RemoveComment(tmpComment);
}
return success;
}
