public void addComment(string x, int userId)
{
comment c = new comment(this.getVideoId(), 0, 0, userId, x);
if (bl.addCommentToVideo(c, this.getVideoId()))
{
this.comments.Add(c);
}
}
//not done
public bool addCommentToVideo(comment c, int vidId)
{
return(true);
}