Processing fixes

WebAPI/dataProcessors/t3.MultiSourceSummary.processor.cs

@@ -89,16 +89,18 @@ namespace WebAPI.dataProcessors
             }
 
             List<Record> allRecords = dataSources.SelectMany(x => x.Records!).ToList();
-            foreach (Record baseRecord in dataSources.Last()?.Records!)
+            List<string> baseCodess = allRecords.Select(x => x.Code!.Remove(0, 1)).Distinct().ToList();
+            
+            foreach (string baseCode in baseCodess)
             {
 
                 List<Record> codeRecords = allRecords.Where(x =>
-                    x.Code!.Substring(1) == baseRecord.Code!.Substring(1))
+                    x.Code!.Substring(1) == baseCode)
                     .ToList();
                 Record processedRecord = new Record
                 {
                     Id = Guid.NewGuid(),
-                    Code = $"9{baseRecord.Code!.Remove(0,1)}",
+                    Code = $"9{baseCode}",
                     CreatedAt = DateTime.UtcNow,
                     ModifiedAt = DateTime.UtcNow
                 };