public decimal?CreateOrder(string name, string contact) { if (name.IsEmpty() || contact.IsEmpty()) { return(null); } var names = name.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries); if (!names.Any()) { return(null); } try { var studentId = SaveStudent(contact, names); return(SpecialistExportService.SaveExpressOrder(studentId)); }catch (Exception e) { Logger.Exception(e, "CreateOrder " + name + " " + contact); return(null); } }