private IEnumerable <POReceiptLineModel> GenerateReturnLines(IEnumerable <POReceiptLineModel> lines)
        {
            foreach (var recLine in lines.Where(x => x.QuantityShipped < 0))
            {
                recLine.QcRequireInspcFlag = false;
                recLine.ReceiptHeaderId    = _view.headSeleted.ReceiptHeaderId;

                int id = _repository.InsertRcvLine(recLine);
            }

            return(_repository.GetRcvLineByHeaderID(_view.headSeleted.ReceiptHeaderId).ToList());
        }