/// <summary>
/// return notifications for a specified user on a specified topic
/// </summary>
/// <param name="user"></param>
/// <param name="topic"></param>
/// <param name="addTracking">If you need to delete these notifications then pass true into addtracking</param>
/// <returns></returns>
public IList <TopicNotification> GetByUserAndTopic(MembershipUser user, Topic topic, bool addTracking = false)
{
return(_topicNotificationRepository.GetByUserAndTopic(user, topic, addTracking));
}
/// <summary>
/// return notifications for a specified user on a specified topic
/// </summary>
/// <param name="user"></param>
/// <param name="topic"></param>
/// <returns></returns>
public IList <TopicNotification> GetByUserAndTopic(MembershipUser user, Topic topic)
{
return(_topicNotificationRepository.GetByUserAndTopic(user, topic));
}