private void btnSave_Click(object sender, EventArgs e)
        {
            MyGeneration.dOOdads.TransactionMgr transaction = MyGeneration.dOOdads.TransactionMgr.ThreadTransactionMgr();

            var dt = grdDetailView.DataSource as DataView;
            if ((dt) != null)
            {

                // This is where we set the Price

                foreach (DataRow dr in dt.Table.Rows)
                {
                    var costElement = new CostElement();
                    costElement.LoadFromDataRow(dr, receipt.ID);
                    costElement.AverageCost =Math.Round(Convert.ToDouble(dr["AverageCost"]),BLL.Settings.NoOfDigitsAfterTheDecimalPoint,MidpointRounding.AwayFromZero);
                    costElement.Margin = Convert.ToDouble(dr["Margin"]);

                    costElement.SellingPrice = Math.Round(Convert.ToDouble(dr["SellingPrice"]), BLL.Settings.NoOfDigitsAfterTheDecimalPoint, MidpointRounding.AwayFromZero);
                    try
                    {
                        transaction.BeginTransaction();
                        var journalService = new JournalService();
                        journalService.StartRecordingSession();
                        costElement.SetPriceForReceiveDocs();
                        costElement.SavePrice(CurrentContext.UserId, costElement.ReceiptID.ToString(), journalService,
                                              ChangeMode.ErrorCorrection);
                        journalService.CommitRecordingSession();
                        transaction.CommitTransaction();

                    }
                    catch (Exception exception)
                    {
                        transaction.RollbackTransaction();
                        XtraMessageBox.Show("Error : " + exception.Message, "Error...", MessageBoxButtons.OK,
                                            MessageBoxIcon.Error);
                        throw exception;
                    }
                    var report = new PriceOverridePrintout
                                     {
                                         xrCostedBy = {Text = CurrentContext.LoggedInUserName},
                                         lblDate = {Text = DateTimeHelper.ServerDateTime.ToString()},
                                         DataSource = getPriceChangeReport(costElement)
                                     };
                    report.ShowPreviewDialog();

                }
                var recDoc = new ReceiveDoc();
                recDoc.LoadByReceiptID(receipt.ID);
                recDoc.SetPrice(CurrentContext.UserId);
                receipt.ChangeStatus(ReceiptConfirmationStatus.Constants.PRICE_CALCULATED, null,
                                     this.GetFormIdentifier(), CurrentContext.UserId, "Price Set");

            }
        }
        private void btnApprove_Click(object sender, EventArgs e)
        {
            //dxCostingValidation.RemoveControlError(lkPeriod);
            if (!dxCostingValidation.Validate()) return;
             if (lkWarehouse.EditValue != null && lkAccount.EditValue != null && XtraMessageBox.Show(String.Format("Are you sure you want to Approve All Items, Once Approved the item will be available for release"), "Are you sure...", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
             {
             try
             {

             ReceiveDocConfirmation receiveDocConfirmation = new ReceiveDocConfirmation();
             string receiveDocs = "";
             string rdPendingAverages = "";
             var ledgerService = new LedgerService();
             DataView dataView = (gridMain.DataSource as DataView);
             dataView.RowFilter = "PricePerPack <>0 and isConfirmed = 1";
             foreach (DataRowView drv in dataView)
             {
                 var costElement = new CostElement
                                       {
                                           ItemID = Convert.ToInt32(drv["ItemID"]),
                                           ItemUnitID = Convert.ToInt32(drv["UnitID"]),
                                           ManufacturerID = Convert.ToInt32(drv["ManufacturerID"]),
                                           MovingAverageID = Convert.ToInt32(drv["MovingAverageID"])
                                       };

                 var ledgerObject = ledgerService.GetLedger(costElement.ItemID, costElement.ItemUnitID,
                                                            costElement.ManufacturerID, costElement.MovingAverageID);

                 costElement.UnitCost = Math.Round(Convert.ToDouble(ledgerObject.UnitCost),
                                                   BLL.Settings.NoOfDigitsAfterTheDecimalPoint,
                                                   MidpointRounding.AwayFromZero);
                 costElement.AverageCost = Math.Round(Convert.ToDouble(drv["PricePerPack"]),
                                                      BLL.Settings.NoOfDigitsAfterTheDecimalPoint,
                                                      MidpointRounding.AwayFromZero);
                 costElement.Margin = Convert.ToDouble(drv["Margin"])/100;
                 costElement.SellingPrice = costElement.AverageCost*(1 + costElement.Margin);
                 var isSound = drv["Remark"].Equals("Sound");
                 if ((Math.Abs(costElement.UnitCost - costElement.AverageCost) == 0) || !isSound)
                 {

                     receiveDocs = receiveDocs != ""
                                       ? receiveDocs + ',' + drv["ReceiveDocIDs"].ToString()
                                       : receiveDocs + drv["ReceiveDocIDs"].ToString();
                 }
                 else if (ReceiveDoc.GetSoundStock(costElement) > 0)
                 {
                     rdPendingAverages = rdPendingAverages != ""
                                             ? rdPendingAverages + ',' + drv["ReceiveDocIDs"].ToString()
                                             : rdPendingAverages + drv["ReceiveDocIDs"].ToString();

                 }
                 else
                 {

                     IJournalService journal = new JournalService();
                     journal.StartRecordingSession();
                     costElement.SavePrice(CurrentContext.UserId, "", journal, ChangeMode.BeginningBalance);
                     journal.CommitRecordingSession();

                     journal.StartRecordingSession();
                     costElement.ConfirmPrice(CurrentContext.UserId, "", journal, ChangeMode.BeginningBalance);
                     journal.CommitRecordingSession();

                     receiveDocs = receiveDocs != ""
                                       ? receiveDocs + ',' + drv["ReceiveDocIDs"].ToString()
                                       : receiveDocs + drv["ReceiveDocIDs"].ToString();
                 }

             }

             receiveDocConfirmation.ChangeStatusByAccountReceiveDocs(receiveDocs,
                                                                     ReceiptConfirmationStatus.Constants.GRV_PRINTED,
                                                                     ReceiptConfirmationStatus.Constants.GRNF_PRINTED);
             receiveDocConfirmation.ChangeStatusByAccountReceiveDocs(rdPendingAverages,
                                                                     ReceiptConfirmationStatus.Constants.
                                                                         PRICE_CALCULATED,
                                                                     ReceiptConfirmationStatus.Constants.GRNF_PRINTED);
             XtraMessageBox.Show("Price has been successfully confirmed", "Success...", MessageBoxButtons.OK,
                                 MessageBoxIcon.Information);
             }
             catch (Exception exception)
             {
                 XtraMessageBox.Show(exception.Message, "Success...", MessageBoxButtons.OK,
                                MessageBoxIcon.Error);
                 throw;
             }
                      lkWarehouse_EditValueChanged(null, null);
             }
        }
        private void btnSave_Click(object sender, EventArgs e)
        {
            MyGeneration.dOOdads.TransactionMgr transaction = MyGeneration.dOOdads.TransactionMgr.ThreadTransactionMgr();

            if (gridPriceList.DataSource != null && (gridPriceList.DataSource as DataTable).GetChanges() != null)
            {
                DataTable dtChangedPricelist = (gridPriceList.DataSource as DataTable).GetChanges();
                if (dtChangedPricelist != null)
                {
                    foreach (DataRowView drw in dtChangedPricelist.DefaultView)
                    {
                        var dialogResult =
                            XtraMessageBox.Show(
                                String.Format("Are you Sure you want to Change Price for {0}", drw["ItemName"]),
                                "Are you sure", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
                        if (dialogResult == DialogResult.Cancel)
                        {
                            return;
                        }

                        if (dialogResult == DialogResult.Yes)
                        {
                            try
                            {
                                transaction.BeginTransaction();
                                // This is where we set the Price
                                JournalService journalService = new JournalService();
                                journalService.StartRecordingSession();
                                CostElement costElement = new CostElement(Convert.ToInt32(drw["ItemID"])
                                                                          , Convert.ToInt32(drw["MovingAverageGroupID"])
                                                                          , Convert.ToInt32(drw["ManufacturerID"])
                                                                          , Convert.ToInt32(drw["UnitID"]));

                                costElement.AverageCost = Math.Round(Convert.ToDouble(drw["UnitCost"]),
                                                                     BLL.Settings.NoOfDigitsAfterTheDecimalPoint,
                                                                     MidpointRounding.AwayFromZero);
                                costElement.Margin = Math.Round(Convert.ToDouble(drw["Margin"]),
                                                                BLL.Settings.NoOfDigitsAfterTheDecimalPoint+2,
                                                                MidpointRounding.AwayFromZero);
                                if(BLL.Settings.IsCenter)
                                {
                                    costElement.SellingPrice = costElement.AverageCost;
                                }
                                else
                                {
                                    costElement.SellingPrice = Math.Round(Convert.ToDouble(drw["SellingPrice"]),
                                                                      BLL.Settings.NoOfDigitsAfterTheDecimalPoint,
                                                                      MidpointRounding.AwayFromZero);
                                }

                                costElement.SavePrice(CurrentContext.UserId, "", journalService, ChangeMode.PriceOverride);

                                PriceOverridePrintout report = new PriceOverridePrintout();
                                report.xrCostedBy.Text = CurrentContext.LoggedInUserName;
                                report.lblDate.Text = DateTimeHelper.ServerDateTime.ToString();
                                report.DataSource = getPriceChangeReport(costElement);

                                journalService.CommitRecordingSession();
                                transaction.CommitTransaction();

                                report.ShowPreviewDialog();
                            }
                            catch (Exception exception)
                            {
                                transaction.RollbackTransaction();
                                XtraMessageBox.Show("Error : " + exception.Message, "Error...", MessageBoxButtons.OK,
                                                    MessageBoxIcon.Error);
                                throw exception;
                            }
                        }

                    }
                    BindDataSet();
                    XtraMessageBox.Show("Change was Successfull", "Success...", MessageBoxButtons.OK,
                                        MessageBoxIcon.Information);
                    return;
                }
            }

            XtraMessageBox.Show("No Changes have been made", "No Changes...", MessageBoxButtons.OK, MessageBoxIcon.Error);
        }