/// <summary>
 /// Filter rating for question Id
 /// </summary>
 /// <param name="ratingId"></param>
 private void GetQuestionRatingById(int ratingId)
 {
     _leaQuestionReviewAverages = _reviewFacade.GetAllQuestionRatings(_questionId, ratingId);
 }
 /// <summary>
 /// Get the data from database for questionid
 /// </summary>
 private void GetData()
 {
     _reviewRatingSummary = _reviewFacade.GetAllReviewRatingSummary(_questionId);
     _leaQuestionReviewAverages = _reviewFacade.GetAllQuestionRatings(_questionId, 0);
 }