Score calc

          int score = 0;

            Dictionary<string, int> scores = new Dictionary<string, int>();

            foreach (string mapping in Scoremappings.Split(';'))
            {
                if (!string.IsNullOrEmpty(mapping) && mapping.Split(',').Length > 0)
                {
                    int weight = 0;
                    scores.Add(mapping.Split(',')[0], int.TryParse(mapping.Split(',')[1], out weight) ? weight : 0);
                }
            }

            PreValueStorage pvs = new PreValueStorage();

            foreach (RecordField rf in record.RecordFields.Values)
            {
                if (rf.Field.FieldType.GetType() == typeof (Umbraco.Forms.Core.Providers.FieldTypes.RadioButtonList))
                {
                    if (rf.Values.Count > 0)
                    {
                        var pvkey = pvs.GetAllPreValues(rf.Field).First(p => p.Value == rf.Values[0].ToString()).Id;

                        if (scores.ContainsKey(pvkey.ToString()))
                            score += scores[pvkey.ToString()];
                    }
                }
            }

            pvs.Dispose();