/// <summary>
/// The event-handler that is invoked by the subscription that listens for updates
/// on the <see cref="Session"/> that is being represented by the view-model
/// </summary>
/// <param name="sessionChange">
/// The payload of the event that is being handled
/// </param>
private void SessionChangeEventHandler(SessionEvent sessionChange)
{
if (this.FluentRibbonManager == null)
{
return;
}
if (!this.FluentRibbonManager.IsActive)
{
return;
}
if (sessionChange.Status == SessionStatus.Open)
{
var session = sessionChange.Session;
var siteDirectory = session.RetrieveSiteDirectory();
this.domainOfExpertiseBrowserViewModel = new DomainOfExpertiseBrowserViewModel(session, siteDirectory, this.ThingDialogNavigationService, this.PanelNavigationService, this.DialogNavigationService, this.PluginSettingsService);
this.modelBrowserViewModel = new ModelBrowserViewModel(session, siteDirectory, this.ThingDialogNavigationService, this.PanelNavigationService, this.DialogNavigationService, this.PluginSettingsService);
this.naturalLanguageBrowserViewModel = new NaturalLanguageBrowserViewModel(session, siteDirectory, this.ThingDialogNavigationService, this.PanelNavigationService, this.DialogNavigationService, this.PluginSettingsService);
this.organizationBrowserViewModel = new OrganizationBrowserViewModel(session, siteDirectory, this.ThingDialogNavigationService, this.PanelNavigationService, this.DialogNavigationService, this.PluginSettingsService);
this.personBrowserViewModel = new PersonBrowserViewModel(session, siteDirectory, this.ThingDialogNavigationService, this.PanelNavigationService, this.DialogNavigationService, this.PluginSettingsService);
this.roleBrowserViewModel = new RoleBrowserViewModel(session, siteDirectory, this.ThingDialogNavigationService, this.PanelNavigationService, this.DialogNavigationService, this.PluginSettingsService);
this.siteRdlBrowserViewModel = new SiteRdlBrowserViewModel(session, siteDirectory, this.ThingDialogNavigationService, this.PanelNavigationService, this.DialogNavigationService, this.PluginSettingsService);
this.Session = session;
}
if (sessionChange.Status == SessionStatus.Closed)
{
this.CloseAll();
this.Session = null;
}
}
/// <summary>
/// Close all the panels and dispose of them
/// </summary>
private void CloseAll()
{
this.PanelNavigationService.Close(this.domainOfExpertiseBrowserViewModel, false);
this.domainOfExpertiseBrowserViewModel = null;
this.PanelNavigationService.Close(this.modelBrowserViewModel, false);
this.modelBrowserViewModel = null;
this.PanelNavigationService.Close(this.naturalLanguageBrowserViewModel, false);
this.naturalLanguageBrowserViewModel = null;
this.PanelNavigationService.Close(this.organizationBrowserViewModel, false);
this.organizationBrowserViewModel = null;
this.PanelNavigationService.Close(this.personBrowserViewModel, false);
this.personBrowserViewModel = null;
this.PanelNavigationService.Close(this.roleBrowserViewModel, false);
this.roleBrowserViewModel = null;
this.PanelNavigationService.Close(this.siteRdlBrowserViewModel, false);
this.siteRdlBrowserViewModel = null;
}
public void VerifyThatPropertiesAreSet()
{
var viewmodel = new NaturalLanguageBrowserViewModel(this.session.Object, this.siteDir, null, null, null, null);
Assert.AreEqual(1, viewmodel.NaturalLanguageRowViewModels.Count);
Assert.IsTrue(viewmodel.Caption.Contains(viewmodel.Thing.Name));
Assert.IsTrue(viewmodel.ToolTip.Contains(viewmodel.Thing.IDalUri.ToString()));
this.siteDir.Name = "hoho";
// workaround to modify a read-only field
var type = this.siteDir.GetType();
type.GetProperty("RevisionNumber").SetValue(this.siteDir, 50);
var language = new NaturalLanguage(Guid.NewGuid(), this.assembler.Cache, this.uri)
{
Name = "test",
LanguageCode = "te2",
NativeName = "test"
};
this.siteDir.NaturalLanguage.Add(language);
this.revField.SetValue(this.siteDir, 10);
CDPMessageBus.Current.SendObjectChangeEvent(this.siteDir, EventKind.Updated);
Assert.IsTrue(viewmodel.Caption.Contains(viewmodel.Thing.Name));
// Verify that the add doesnt do anything as there is already a language with the same languagecode
Assert.AreEqual(2, viewmodel.NaturalLanguageRowViewModels.Count);
this.siteDir.NaturalLanguage.Remove(language);
this.revField.SetValue(this.siteDir, 20);
CDPMessageBus.Current.SendObjectChangeEvent(this.siteDir, EventKind.Updated);
Assert.AreEqual(1, viewmodel.NaturalLanguageRowViewModels.Count);
}