public void Save(StockAdjustment stockAdjustment)
        {
            StockAdjustment item = stockAdjustmentContext.Get(stockAdjustment.Id);

            if (item == null)
            {
                stockAdjustment.Status = CustomStatus.PendingApproval;
                stockAdjustmentContext.Add(stockAdjustment);
            }
            else
            {
                item.Remarks = stockAdjustment.Remarks;
            }
            stockAdjustmentContext.Commit();
        }