/// <summary>
/// Shows a dialog for editing a record
/// </summary>
private void ShowEditRecordRecordDialog()
{
var viewModel = new EditRecordDialogViewModel();
bool?result = dialogService.ShowDialog(viewModel);
if (result.HasValue && result.Value)
{
EditRecordSimulation = new EditRecordSimulation(BulkFile, viewModel.Id, viewModel.NewFullName, viewModel.NewAdress, viewModel.NewAge);
NextStepMessage = "Kliknite sledeći korak radi početka simulacije";
Messages.Enqueue("Uspešno ste pokrenuli simulaciju izmene sloga");
}
}
/// <summary>
/// Performs a next step in active simulation
/// </summary>
private void NextStep()
{
if (NewRecordSimulation != null)
{
bool result = NewRecordSimulation.NextStep();
NextStepMessage = NewRecordSimulation.Message;
MemoryRecordControls.Clear();
MemoryVisibility = Visibility.Visible;
MemoryBucketControlViewModel = null;
MemoryBucketVisibility = Visibility.Visible;
if (NewRecordSimulation.KeyTransformation != -1 && !NewRecordSimulation.OverrunZone)
{
MemoryBucketControlViewModel = new BucketControlViewModel(BulkFile.PrimaryZone[NewRecordSimulation.KeyTransformation]);
if (NewRecordSimulation.Column != -1)
{
MemoryBucketControlViewModel.RecordControlViewModels.ElementAt(NewRecordSimulation.Column).Select();
}
}
else if (NewRecordSimulation.Column != -1)
{
MemoryRecordControls.Add(new RecordControlViewModel()
{
Record = BulkFile.OverrunZone[NewRecordSimulation.Column]
});
MemoryBucketVisibility = Visibility.Collapsed;
}
else
{
MemoryVisibility = Visibility.Collapsed;
}
if (NewRecordSimulation.Changed)
{
if (!NewRecordSimulation.OverrunZone)
{
PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(NewRecordSimulation.KeyTransformation).RecordControlViewModels.ElementAt(NewRecordSimulation.Column).ResetColor();
}
else
{
PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(NewRecordSimulation.KeyTransformation).OverrunedRecords++;
OverrunZoneRecordControls.ElementAt(NewRecordSimulation.Column).ResetColor();
OverrunZoneRecordControls.ElementAt(NewRecordSimulation.Column).Visibility = Visibility.Visible;
OverrunZoneVisibility = Visibility.Visible;
}
}
if (result == false)
{
NewRecordSimulation = null;
MemoryRecordControls.Clear();
MemoryVisibility = Visibility.Collapsed;
}
}
else if (EditRecordSimulation != null)
{
bool result = EditRecordSimulation.NextStep();
NextStepMessage = EditRecordSimulation.Message;
MemoryRecordControls.Clear();
MemoryVisibility = Visibility.Visible;
MemoryBucketControlViewModel = null;
MemoryBucketVisibility = Visibility.Visible;
if (EditRecordSimulation.Row != -1 && !EditRecordSimulation.OverrunZone)
{
MemoryBucketControlViewModel = new BucketControlViewModel(BulkFile.PrimaryZone[EditRecordSimulation.Row]);
if (EditRecordSimulation.Column != -1)
{
MemoryBucketControlViewModel.RecordControlViewModels.ElementAt(EditRecordSimulation.Column).Select();
}
}
else if (EditRecordSimulation.Column != -1)
{
MemoryRecordControls.Add(new RecordControlViewModel()
{
Record = BulkFile.OverrunZone[EditRecordSimulation.Column]
});
MemoryBucketVisibility = Visibility.Collapsed;
}
else
{
MemoryVisibility = Visibility.Collapsed;
}
if (result == false)
{
EditRecordSimulation = null;
MemoryRecordControls.Clear();
MemoryVisibility = Visibility.Collapsed;
}
}
else if (DeleteRecordSimulation != null)
{
bool oldDeletedInPrimary = DeleteRecordSimulation.DeletedInPrimary;
bool oldDeleted = DeleteRecordSimulation.Deleted;
bool result = DeleteRecordSimulation.NextStep();
NextStepMessage = DeleteRecordSimulation.Message;
MemoryVisibility = Visibility.Visible;
MemoryBucketVisibility = Visibility.Visible;
MemoryRecordControls.Clear();
if (DeleteRecordSimulation.KeyTransformation != -1)
{
if (!DeleteRecordSimulation.OverrunZone)
{
MemoryBucketControlViewModel = new BucketControlViewModel(PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(DeleteRecordSimulation.KeyTransformation));
}
else
{
if (DeleteRecordSimulation.DeletedInPrimary || oldDeletedInPrimary != DeleteRecordSimulation.DeletedInPrimary)
{
MemoryBucketControlViewModel = new BucketControlViewModel(PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(DeleteRecordSimulation.KeyTransformation));
if (DeleteRecordSimulation.Column != -1)
{
MemoryRecordControls.Add(new RecordControlViewModel()
{
Record = OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column).Record,
});
}
}
else if (DeleteRecordSimulation.DeletedInOverrun)
{
if (DeleteRecordSimulation.Column != -1 && DeleteRecordSimulation.Column != BulkFile.NumberOfRecordsInOverrunZone)
{
MemoryRecordControls.Add(new RecordControlViewModel()
{
Record = OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column).Record,
});
if (!oldDeletedInPrimary && oldDeleted == DeleteRecordSimulation.Deleted)
{
MemoryRecordControls.Add(new RecordControlViewModel()
{
Record = OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column - 1).Record,
});
}
MemoryBucketVisibility = Visibility.Collapsed;
MemoryBucketControlViewModel = null;
}
}
else
{
if (DeleteRecordSimulation.Column != -1)
{
MemoryRecordControls.Add(new RecordControlViewModel()
{
Record = OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column).Record,
});
}
MemoryBucketVisibility = Visibility.Collapsed;
MemoryBucketControlViewModel = null;
}
}
if (MemoryBucketControlViewModel != null)
{
if (!DeleteRecordSimulation.OverrunZone)
{
if (!DeleteRecordSimulation.Deleted || oldDeleted != DeleteRecordSimulation.Deleted)
{
if (DeleteRecordSimulation.Column != -1)
{
MemoryBucketControlViewModel.RecordControlViewModels.ElementAt(DeleteRecordSimulation.Column).Select();
}
}
else if (oldDeleted == DeleteRecordSimulation.Deleted)
{
MemoryBucketControlViewModel.RecordControlViewModels.ElementAt(DeleteRecordSimulation.Column - 1).Select();
MemoryBucketControlViewModel.RecordControlViewModels.ElementAt(DeleteRecordSimulation.Column).Select();
}
}
else
{
MemoryBucketControlViewModel.RecordControlViewModels.ElementAt(BulkFile.Factor - 1).Select();
}
}
else if (DeleteRecordSimulation.DeletedInPrimary)
{
MemoryBucketControlViewModel.RecordControlViewModels.ElementAt(BulkFile.Factor - 1).Select();
}
foreach (RecordControlViewModel record in MemoryRecordControls)
{
record.Select();
}
}
if (DeleteRecordSimulation.Changed)
{
//MemoryZoneControlViewModel.BucketControlViewModels.First().RecordControlViewModels.ElementAt(DeleteRecordSimulation.Column).ResetColor();
if (!DeleteRecordSimulation.OverrunZone)
{
if (DeleteRecordSimulation.Logical)
{
PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(DeleteRecordSimulation.KeyTransformation).RecordControlViewModels.ElementAt(DeleteRecordSimulation.Column).ResetColor();
}
else
{
if (DeleteRecordSimulation.Column != 0)
{
PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(DeleteRecordSimulation.KeyTransformation).RecordControlViewModels.ElementAt(DeleteRecordSimulation.Column - 1).ResetColor();
}
PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(DeleteRecordSimulation.KeyTransformation).RecordControlViewModels.ElementAt(DeleteRecordSimulation.Column).ResetColor();
}
}
else
{
if (DeleteRecordSimulation.Logical)
{
OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column).ResetColor();
}
else
{
if (MemoryBucketControlViewModel != null)
{
PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(DeleteRecordSimulation.KeyTransformation).RecordControlViewModels.ElementAt(BulkFile.Factor - 1).ResetColor();
}
else
{
if (DeleteRecordSimulation.Column == BulkFile.NumberOfRecordsInOverrunZone && DeleteRecordSimulation.Deleted)
{
OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column - 1).ResetColor();
OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column - 1).Visibility = Visibility.Hidden;
if (OverrunZoneRecordControls.Count == 0)
{
OverrunZoneVisibility = Visibility.Hidden;
}
}
else
{
if (DeleteRecordSimulation.Column == BulkFile.NumberOfRecordsInOverrunZone)
{
OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column).ResetColor();
}
OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column - 1).ResetColor();
MemoryBucketVisibility = Visibility.Collapsed;
if (OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column - 1).Record.Status == Status.empty)
{
OverrunZoneRecordControls.ElementAt(DeleteRecordSimulation.Column - 1).Visibility = Visibility.Collapsed;
MemoryVisibility = Visibility.Collapsed;
}
}
}
}
}
}
if (MemoryBucketControlViewModel == null)
{
MemoryBucketVisibility = Visibility.Collapsed;
}
if (result == false)
{
if (!result)
{
DeleteRecordSimulation = null;
}
MemoryBucketControlViewModel = null;
MemoryBucketVisibility = Visibility.Collapsed;
MemoryVisibility = Visibility.Collapsed;
MemoryRecordControls.Clear();
for (int i = 0; i < BulkFile.NumberOfBuckets; i++)
{
PrimaryZoneControlViewModel.BucketControlViewModels.ElementAt(i).OverrunedRecords = BulkFile.PrimaryZone[i].OverrunedRecords;
}
}
}
else
{
throw new Exception();
}
#endregion
#endregion
}
