public async Task Edit()
{
DialogWindow w = new DialogWindow();
w.Title = "Edit target";
w.SaveButtonIsDefault = true;
var m = JsonConvert.DeserializeObject <SecurityDescriptorTarget>(JsonConvert.SerializeObject(this.SelectedItem.Model));
var vm = this.factory.CreateViewModel(m);
w.DataContext = vm;
await this.GetWindow().ShowChildWindowAsync(w);
if (w.Result == MessageDialogResult.Affirmative)
{
this.Model.Remove(this.SelectedItem.Model);
int existingPosition = this.ViewModels.IndexOf(this.SelectedItem);
this.ViewModels.Remove(this.SelectedItem);
this.Model.Add(m);
this.ViewModels.Insert(Math.Min(existingPosition, this.ViewModels.Count), vm);
this.SelectedItem = vm;
}
}
public async Task <SecurityDescriptorTargetViewModel> CreateViewModelAsync(SecurityDescriptorTarget model, SecurityDescriptorTargetViewModelDisplaySettings settings)
{
var item = new SecurityDescriptorTargetViewModel(model, settings, channelSelectionViewModelFactory, fileSelectionViewModelFactory, appPathProvider, logger, dialogCoordinator, validator.Invoke(), directory, domainTrustProvider, discoveryServices, localSam, objectSelectionProvider, scriptTemplateProvider, licenseManager, shellExecuteProvider);
await item.Initialization;
return(item);
}
public async Task EditItem(SecurityDescriptorTargetViewModel selectedItem, Window owner)
{
try
{
if (selectedItem == null)
{
return;
}
ExternalDialogWindow w = new ExternalDialogWindow
{
Title = "Edit rule",
SaveButtonIsDefault = true,
Height = childWindowHeight,
Width = childWindowWidth,
Owner = owner
};
var m = JsonConvert.DeserializeObject <SecurityDescriptorTarget>(JsonConvert.SerializeObject(selectedItem.Model));
var vm = await this.factory.CreateViewModelAsync(m, this.ChildDisplaySettings);
vm.IsEditing = true;
w.DataContext = vm;
if (w.ShowDialog() == true)
{
this.Model.Remove(selectedItem.Model);
int existingPosition = this.ViewModels.IndexOf(selectedItem);
this.ViewModels.Remove(selectedItem);
this.Model.Add(m);
m.LastModifiedBy = WindowsIdentity.GetCurrent().User.ToString();
m.LastModified = DateTime.UtcNow;
this.ViewModels.Insert(Math.Min(Math.Max(existingPosition, 0), this.ViewModels.Count), vm);
this.SelectedItem = vm;
}
}
catch (Exception ex)
{
this.logger.LogError(EventIDs.UIGenericError, ex, "Error editing item");
await this.dialogCoordinator.ShowMessageAsync(this, "Error", $"Could not edit the selected item. {ex.Message}");
}
}
private bool IsFiltered(object item)
{
var trimmedText = this.SearchText?.TrimStart('?');
if (string.IsNullOrWhiteSpace(trimmedText))
{
return(true);
}
SecurityDescriptorTargetViewModel vm = (SecurityDescriptorTargetViewModel)item;
if (this.matchedComputerViewModels != null)
{
return(this.matchedComputerViewModels.Contains(vm.Id));
}
else
{
return((vm.DisplayName != null && vm.DisplayName.Contains(trimmedText, StringComparison.OrdinalIgnoreCase)) || (vm.Description != null && vm.Description.Contains(trimmedText, StringComparison.OrdinalIgnoreCase)));
}
}
public async Task Delete()
{
if (this.SelectedItem == null)
{
return;
}
MetroDialogSettings s = new MetroDialogSettings
{
AnimateShow = false,
AnimateHide = false
};
if (await this.DialogCoordinator.ShowMessageAsync(this, "Confirm", "Are you sure you want to delete this target?", MessageDialogStyle.AffirmativeAndNegative, s) == MessageDialogResult.Affirmative)
{
var deleting = this.SelectedItem;
this.Model.Remove(deleting.Model);
this.ViewModels.Remove(deleting);
this.SelectedItem = this.ViewModels.FirstOrDefault();
}
}
public MatchedSecurityDescriptorTargetViewModel(SecurityDescriptorTargetViewModel model)
{
this.Model = model;
}
