public Analytic SumByOnus(Analytic analytics) { var sums = _mongoContext.TotalByOnus(analytics); var items = _mongoContext.GetItems(); var dictionary = new Dictionary <string, decimal>(); foreach (var sum in sums.SumByOnus) { var match = items.FirstOrDefault(a => a.Id == sum.Key); dictionary.Add(match.Name, sum.Value); } analytics.SumByOnus = dictionary; return(analytics); }