/// <summary> /// Method to cancel a specified batch /// </summary> /// <param name="ABatchRowToCancel">The row to cancel</param> /// <returns></returns> public bool CancelBatch(ABatchRow ABatchRowToCancel) { //Assign default value(s) bool CancellationSuccessful = false; if ((ABatchRowToCancel == null)) { return(CancellationSuccessful); } int CurrentBatchNumber = ABatchRowToCancel.BatchNumber; if ((MessageBox.Show(String.Format(Catalog.GetString("You have chosen to cancel this batch ({0}).\n\nDo you really want to cancel it?"), CurrentBatchNumber), Catalog.GetString("Confirm Cancel"), MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2) != System.Windows.Forms.DialogResult.Yes)) { return(CancellationSuccessful); } //Backup the Dataset for reversion purposes GLBatchTDS BackupMainDS = (GLBatchTDS)FMainDS.Copy(); BackupMainDS.Merge(FMainDS); bool RowToDeleteIsNew = (ABatchRowToCancel.RowState == DataRowState.Added); if (!RowToDeleteIsNew) { //Remove any changes, which may cause validation issues, before cancelling FMyForm.GetBatchControl().UndoModifiedBatchRow(ABatchRowToCancel, true); if (!(FMyForm.SaveChanges())) { MessageBox.Show(Catalog.GetString("Error in trying to save prior to cancelling current Batch!"), Catalog.GetString("Cancellation Error"), MessageBoxButtons.OK, MessageBoxIcon.Error); return(CancellationSuccessful); } } try { FMyForm.Cursor = Cursors.WaitCursor; //clear any transactions currently being editied in the Transaction Tab FMyForm.GetTransactionsControl().ClearCurrentSelection(); //clear any journals currently being editied in the Journals Tab FMyForm.GetJournalsControl().ClearCurrentSelection(); //Clear Journals etc for current Batch FMainDS.ATransAnalAttrib.Clear(); FMainDS.ATransaction.Clear(); FMainDS.AJournal.Clear(); //Load tables afresh FMainDS.Merge(TRemote.MFinance.GL.WebConnectors.LoadAJournal(FLedgerNumber, CurrentBatchNumber)); FMainDS.Merge(TRemote.MFinance.GL.WebConnectors.LoadATransaction(FLedgerNumber, CurrentBatchNumber)); FMainDS.Merge(TRemote.MFinance.GL.WebConnectors.LoadATransAnalAttribForBatch(FLedgerNumber, CurrentBatchNumber)); FMainDS.AcceptChanges(); //Delete transactions and analysis attributes for (int i = FMainDS.ATransAnalAttrib.Count - 1; i >= 0; i--) { FMainDS.ATransAnalAttrib[i].Delete(); } for (int i = FMainDS.ATransaction.Count - 1; i >= 0; i--) { FMainDS.ATransaction[i].Delete(); } //Update Journal totals and status foreach (AJournalRow journal in FMainDS.AJournal.Rows) { if (journal.BatchNumber == CurrentBatchNumber) { journal.BeginEdit(); journal.JournalStatus = MFinanceConstants.BATCH_CANCELLED; journal.JournalCreditTotal = 0; journal.JournalDebitTotal = 0; journal.LastTransactionNumber = 0; journal.EndEdit(); } } // Edit the batch row ABatchRowToCancel.BeginEdit(); ABatchRowToCancel.BatchCreditTotal = 0; ABatchRowToCancel.BatchDebitTotal = 0; ABatchRowToCancel.BatchControlTotal = 0; ABatchRowToCancel.BatchStatus = MFinanceConstants.BATCH_CANCELLED; ABatchRowToCancel.EndEdit(); FPetraUtilsObject.SetChangedFlag(); //Need to call save if (FMyForm.SaveChanges()) { MessageBox.Show(Catalog.GetString("The batch has been cancelled successfully!"), Catalog.GetString("Success"), MessageBoxButtons.OK, MessageBoxIcon.Information); FMyForm.DisableTransactions(); FMyForm.DisableJournals(); } else { throw new Exception(Catalog.GetString("The batch failed to save after being cancelled! Reopen the form and retry.")); } CancellationSuccessful = true; } catch (Exception ex) { MessageBox.Show(ex.Message, "Cancellation Error", MessageBoxButtons.OK, MessageBoxIcon.Error); //Revert to previous state FMainDS.Merge(BackupMainDS); } finally { FMyForm.Cursor = Cursors.Default; } return(CancellationSuccessful); }
/// <summary> /// Method to cancel a specified batch /// </summary> /// <param name="ABatchRowToCancel">The row to cancel</param> /// <returns></returns> public bool CancelBatch(ABatchRow ABatchRowToCancel) { bool CancellationSuccessful = false; if ((ABatchRowToCancel == null) || (ABatchRowToCancel.BatchStatus != MFinanceConstants.BATCH_UNPOSTED)) { return(false); } int CurrentBatchNo = ABatchRowToCancel.BatchNumber; bool CurrentBatchJournalsLoadedAndCurrent = false; bool CurrentBatchTransactionsLoadedAndCurrent = false; string CancelMessage = string.Empty; string CompletionMessage = string.Empty; CancelMessage = String.Format(Catalog.GetString("Are you sure you want to cancel GL Batch {0}?"), CurrentBatchNo); if ((MessageBox.Show(CancelMessage, "Cancel GL Batch", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2) != System.Windows.Forms.DialogResult.Yes)) { return(false); } //Backup the Dataset for reversion purposes GLBatchTDS BackupMainDS = null; try { FMyForm.Cursor = Cursors.WaitCursor; //Backup the Dataset for reversion purposes BackupMainDS = (GLBatchTDS)FMainDS.GetChangesTyped(false); //Don't run an inactive fields check on this batch FMyForm.GetBatchControl().UpdateUnpostedBatchDictionary(CurrentBatchNo); //Check if current batch details are currently loaded CurrentBatchJournalsLoadedAndCurrent = (FMyForm.GetJournalsControl().FBatchNumber == CurrentBatchNo); CurrentBatchTransactionsLoadedAndCurrent = (FMyForm.GetTransactionsControl().FBatchNumber == CurrentBatchNo); //Save and check for inactive values in other unsaved Batches FPetraUtilsObject.SetChangedFlag(); if (!FMyForm.SaveChangesManual(FMyForm.FCurrentGLBatchAction, !CurrentBatchJournalsLoadedAndCurrent, !CurrentBatchTransactionsLoadedAndCurrent)) { FMyForm.GetBatchControl().UpdateUnpostedBatchDictionary(); CompletionMessage = String.Format(Catalog.GetString("GL Batch {0} has not been cancelled."), CurrentBatchNo); MessageBox.Show(CompletionMessage, Catalog.GetString("GL Batch Cancellation"), MessageBoxButtons.OK, MessageBoxIcon.Information); return(false); } //Remove any changes to current batch that may cause validation issues FMyForm.GetBatchControl().PrepareBatchDataForCancelling(CurrentBatchNo, true); //Clear the journal and trans tabs if current batch data is displayed there if (CurrentBatchJournalsLoadedAndCurrent) { //Clear any transactions currently being edited in the Transaction Tab FMyForm.GetJournalsControl().ClearCurrentSelection(CurrentBatchNo); } if (CurrentBatchTransactionsLoadedAndCurrent) { //Clear any transactions currently being edited in the Transaction Tab FMyForm.GetTransactionsControl().ClearCurrentSelection(CurrentBatchNo); } //Delete transactions and attributes FMyForm.GetTransactionsControl().DeleteTransactionData(CurrentBatchNo); //Journals are not deleted. Update Journal totals and status foreach (AJournalRow journal in FMainDS.AJournal.Rows) { if (journal.BatchNumber == CurrentBatchNo) { journal.BeginEdit(); journal.JournalCreditTotal = 0; journal.JournalDebitTotal = 0; journal.LastTransactionNumber = 0; journal.JournalStatus = MFinanceConstants.BATCH_CANCELLED; journal.EndEdit(); } } // Edit the batch row ABatchRowToCancel.BeginEdit(); ABatchRowToCancel.BatchCreditTotal = 0; ABatchRowToCancel.BatchDebitTotal = 0; ABatchRowToCancel.BatchControlTotal = 0; ABatchRowToCancel.BatchStatus = MFinanceConstants.BATCH_CANCELLED; ABatchRowToCancel.EndEdit(); FPetraUtilsObject.SetChangedFlag(); FMyForm.SaveChangesManual(); CompletionMessage = String.Format(Catalog.GetString("Batch no.: {0} cancelled successfully."), CurrentBatchNo); MessageBox.Show(CompletionMessage, Catalog.GetString("Batch Cancelled"), MessageBoxButtons.OK, MessageBoxIcon.Information); FMyForm.DisableTransactions(); FMyForm.DisableJournals(); CancellationSuccessful = true; } catch (Exception ex) { //Revert to previous state if (BackupMainDS != null) { FMainDS.RejectChanges(); FMainDS.Merge(BackupMainDS); FMyForm.GetBatchControl().ShowDetailsRefresh(); } TLogging.LogException(ex, Utilities.GetMethodSignature()); throw; } finally { FMyForm.Cursor = Cursors.Default; } return(CancellationSuccessful); }