/// <summary>
/// sets the returnparameter before closing
/// </summary>
/// <param name="window"></param>
private void OnApplyCommand(Window window)
{
ReturnParameter = Parameter;
ReturnParameter.Buildings = SelectedBuildings.ToList();
ReturnParameter.Departments = SelectedDepartments.ToList();
ReturnParameter.ItemStates = SelectedItemStates.ToList();
ReturnParameter.ItemNatures = SelectedItemNatures.ToList();
ReturnParameter.ItemTypes = SelectedItemTypes.ToList();
ReturnParameter.Locations = SelectedLocations.ToList();
ReturnParameter.Sections = SelectedSections.ToList();
ReturnParameter.Floors = SelectedFloors.ToList();
window.DialogResult = true;
window.Close();
}
public async Task RemoveSelectedLocations()
{
if (SelectedLocations.Count == 0)
{
await _dialogService.ShowAsync("Please select at least one location.");
return;
}
var response = await _dialogService.ShowConfirmationAsync("Do you really want to remove the selected locations?");
if (response == ConfirmationAnswer.Cancel)
{
return;
}
IsBusy = true;
var selectedLocations = SelectedLocations.ToList();
foreach (var selLoc in selectedLocations)
{
var snapshots = await _locationSnapshotDataService.GetSnapshotsByLocationIdAsync(selLoc.Id);
var deletionTasks = snapshots.Select(async _ =>
{
await _locationSnapshotDataService.RemoveSnapshotAsync(_.Id);
await _pictureService.RemoveSnapshotContentAsync(_);
});
await Task.WhenAll(deletionTasks);
var removedLocation = await _locationDataService.RemoveLocationAsync(selLoc.Id);
Locations.Remove(Locations.First(_ => _.Id == removedLocation.Id));
}
;
SetDefaultView();
IsBusy = false;
}
