public Snapshot_KnownAs SaveKnownAs(Snapshot_KnownAs knownAs)
 {
     using (var context = new DataContext())
     {
         context.Snapshot_KnownAs.Add(knownAs);
         context.SaveChanges();
         return(knownAs);
     }
 }
        private List <Snapshot_KnownAs> CastToKnownAs(List <string> knownAs, int writerCaeCode)
        {
            var snapshotList = new List <Snapshot_KnownAs>();

            foreach (var known in knownAs)
            {
                var snapshot = new Snapshot_KnownAs();
                snapshot.KnownAs            = known;
                snapshot.CloneWriterCaeCode = writerCaeCode;
                snapshotList.Add(snapshot);
            }
            return(snapshotList);
        }