private static List <Notes> GetDataFromServer(NoteStore noteStore) { List <Notes> notesFromStore = dbServer.GetNotesForSync(); List <Notes> noteToSync = new List <Notes>(); lastClinetSyncTimestamp = dbServer.GetLastSyncTimestamp(noteStore.ClientId); var changedListFromServer = notesFromStore.Select(n => n).Where(f => f.ModifiedDate > lastClinetSyncTimestamp); if ((changedListFromServer != null) && (changedListFromServer.Count() > 0)) { noteToSync = changedListFromServer.ToList(); } return(noteToSync); }