public void ParentRefresh()
{
if (ParentViewModel != null)
{
ParentViewModel.RefreshData();
}
}
//private void ShowValidationError(string message)
//{
// GetViewService().ShowDialog(StringResources.Error
// , string.Format("{0}{1}{2}", typeof(CustomParam).GetDisplayName() + ":", Environment.NewLine, string.Format(DCL.Resources.StringResources.CpCountValidationFormat, message))
// , MessageBoxButton.OK
// , MessageBoxImage.Error
// , MessageBoxResult.Yes);
//}
private void OnEdit(EditableBusinessObject selectedItem)
{
var modelType = typeof(CustomParamValueTreeViewModel <>).MakeGenericType(_itemType);
var model = (ICustomParamValueTreeViewModel)IoC.Instance.Resolve(modelType, null);
model.Mode = ObjectListMode.LookUpList3Points;
model.AutoExpandAllNodes = true;
var cpv = (CustomParamValue)Activator.CreateInstance(_itemType);
model.KeyPropertyName = cpv.GetPrimaryKeyPropertyName();
model.ParentIdPropertyName = cpv.ChangePropertyName(CustomParamValue.CPVParentPropertyName);
model.CpEntity = SourceNameHelper.Instance.GetSourceName(_parentViewModelSource.GetType()).ToUpper();
model.CpKey = _parentViewModelSource.GetKey().To <string>();
model.ShouldUpdateSeparately = ShouldUpdateSeparately;
model.SelectedItem = selectedItem;
model.MandantCode = (string)(_parentViewModelSource.ContainsProperty("VMANDANTCODE")
? _parentViewModelSource.GetProperty("VMANDANTCODE")
: null);
if (_parentViewModelSource != null)
{
model.ParentViewModelSource = _parentViewModelSource;
}
if (model.CustomFilters != null)
{
model.ApplyFilter(null);
}
var issourceupdated = false;
EventHandler onSourceUpdatedHandler = (s, e) =>
{
issourceupdated = true;
};
try
{
model.SourceUpdated += onSourceUpdatedHandler;
GetViewService()
.ShowDialogWindow(viewModel: model, isRestoredLayout: true, isNotNeededClosingOnOkResult: false,
noButtons: true, noActionOnCancelKey: false, height: "50%", width: "65%");
if (issourceupdated)
{
if (ShouldUpdateSeparately)
{
if (ParentViewModel != null)
{
ParentViewModel.RefreshData();
}
}
else
{
//TODO: Надо доделывать для этого режима
Source = (IList)model.GetSource();
}
}
}
finally
{
model.SourceUpdated -= onSourceUpdatedHandler;
}
}
private void OnDelete()
{
if (!ConnectionManager.Instance.AllowRequest())
{
return;
}
if (!CanDelete())
{
return;
}
try
{
if (GetViewService().ShowDialog(StringResources.Confirmation
, StringResources.ConfirmationDeleteObject
, MessageBoxButton.YesNo
, MessageBoxImage.Question
, MessageBoxResult.Yes) != MessageBoxResult.Yes)
{
return;
}
var selectedItem = (CustomParamValue)CurrentItem;
var deletes = CpvHelper.GetChildsCpvByParentCpv <CustomParamValue>(Source.Cast <CustomParamValue>(), selectedItem, true);
if (ShouldUpdateSeparately)
{
var uowFactory = IoC.Instance.Resolve <IUnitOfWorkFactory>();
using (var uow = uowFactory.Create(false))
{
try
{
uow.BeginChanges();
var mng = GetManager(_itemType);
mng.SetUnitOfWork(uow);
foreach (var p in deletes)
{
mng.Delete(p);
}
mng.Delete(CurrentItem);
uow.CommitChanges();
}
catch
{
uow.RollbackChanges();
throw;
}
}
if (ParentViewModel != null)
{
ParentViewModel.RefreshData();
}
}
else
{
foreach (var p in deletes)
{
Source.Remove(p);
}
Source.Remove(CurrentItem);
}
}
catch (Exception ex)
{
throw new OperationException(ExceptionResources.ItemCantDelete, ex);
}
}
