/// <inheritdoc />
protected override void OnInitialize()
{
base.OnInitialize();
var loadingTask = Task.Run(async delegate
{
try
{
var supportedTypes = Reference.Type.Model.SupportedTypes;
var possibleTargetsLoadTask = _resourceServiceModel.GetResources(new ResourceQuery {
Types = supportedTypes
});
TaskNotifier = new TaskNotifier(possibleTargetsLoadTask);
var possibleTargets = await possibleTargetsLoadTask;
var possibleTargetsVms = possibleTargets.Where(resource => Reference.Targets.All(t => t.Id != resource.Id))
.Select(possible => new ResourceInfoViewModel(possible));
await Execute.OnUIThreadAsync(delegate
{
PossibleTargets = possibleTargetsVms.ToArray();
SelectedTarget = PossibleTargets.FirstOrDefault();
NotifyOfPropertyChange(nameof(PossibleTargets));
});
}
catch (Exception e)
{
await Execute.OnUIThreadAsync(() => ErrorMessage = e.Message);
}
});
TaskNotifier = new TaskNotifier(loadingTask);
}
/// <summary>
/// Initializes a new instance of the <see cref="ResourceTreeItemViewModel"/> class.
/// </summary>
public ResourceTreeItemViewModel(ResourceModel model)
{
Resource = new ResourceInfoViewModel(model);
}
