public void MovieSelected(object sender, ExecuteEventArgs args)
{
var movie = args.MethodParameter as Movie;
var message = new ShowViewMessage(MoviesViewTargets.Detail, movie);
MessageBus.Publish<ShowViewMessage>(message);
}
public void CreateWithViewTarget()
{
var viewTarget = ViewTargets.DefaultView;
var message = new ShowViewMessage(viewTarget);
Assert.AreEqual(viewTarget, message.ViewTarget);
Assert.IsNull(message.LoadArgs);
}
public void Create()
{
var viewTarget = ViewTargets.DefaultView;
var loadArgs = new Object();
var message = new ShowViewMessage(viewTarget, loadArgs);
Assert.AreEqual(viewTarget, message.ViewTarget);
Assert.AreSame(loadArgs, message.LoadArgs);
}
public void ShowView()
{
var view = new FrameworkElement();
var viewController = GetViewController(false);
var viewResult = new ViewResult(view, ViewTargets.DefaultView);
_viewFactory.Build(Arg.Any<ViewTargets>(), Arg.Any<Object>())
.Returns(viewResult);
var message = new ShowViewMessage(ViewTargets.DefaultView);
_messageBus.Publish<ShowViewMessage>(message);
_viewPlacer.Received().PlaceView(viewResult);
}
public void SelectMovie(Movie movie)
{
var message = new ShowViewMessage(MoviesViewTargets.Detail, movie);
MessageBus.Publish<ShowViewMessage>(message);
}
public void NewMovie()
{
var message = new ShowViewMessage(MoviesViewTargets.Detail, new Movie());
MessageBus.Publish<ShowViewMessage>(message);
}
public void Advanced()
{
var message = new ShowViewMessage(MoviesViewTargets.AdvancedSearch);
MessageBus.Publish<ShowViewMessage>(message);
}
public void ShowViewDoNotDisplay()
{
var view = new FrameworkElement();
var viewController = GetViewController(true);
var viewResult = new ViewResult(view, ViewTargets.DefaultView);
_viewFactory.Build(Arg.Any<ViewTargets>(), Arg.Any<Object>())
.Returns(viewResult);
_viewAuthorizer.AuthorizeView(Arg.Any<ViewTargets>())
.Returns(ViewAuthorizations.DoNotDisplay);
var message = new ShowViewMessage(ViewTargets.DefaultView);
_messageBus.Publish<ShowViewMessage>(message);
_viewPlacer.DidNotReceive().PlaceView(viewResult);
}
private void ShowView(ShowViewMessage args)
{
var viewResult = ViewFactory.Build(args.ViewTarget, args.LoadArgs);
ViewPlacer.PlaceView(viewResult);
}
private void HandleShowView(ShowViewMessage args)
{
var viewauthorization = ViewAuthorizations.Authorized;
if (ViewAuthorizer != null)
{
viewauthorization = ViewAuthorizer.AuthorizeView(args.ViewTarget);
}
if (viewauthorization == ViewAuthorizations.Authorized)
{
ShowView(args);
}
else if (viewauthorization == ViewAuthorizations.NotAuthorized)
{
throw new InvalidOperationException(string.Format("Not authorized to view '{0}'.", args.ViewTarget.ToString()));
}
}
