async void DoCreateCircleCommand()
{
int circle_id = await _mLearningService.CreateCircle(UserID, CircleName, CircleType);
var circle = new circle_by_user {
id = circle_id, name = CircleName, type = CircleType
};
CirclesList.Add(circle);
//Register the Publisher as a user in a Circle
_mLearningService.CreateObject <CircleUser>(new CircleUser {
Circle_id = circle_id, User_id = UserID, created_at = DateTime.UtcNow, updated_at = DateTime.UtcNow
}, c => c.id);
}