private void EditJournal(JournalViewModel viewModel)
{
if (viewModel != null)
{
Owner.EditJournal(viewModel.JournalID);
}
}
private void DeleteJournal(JournalViewModel model)
{
if (!User.HasPermission(PermissionCategory.SUPPORT_JOURNALS, PERMISSION_MASK.DELETE))
{
ErrorMessage.Show("You do not have sufficient priviledges to delete journals!");
return;
}
var service = new SupportService(User);
if (service.OkToDeleteJournal(model.JournalID))
{
if (this.Question(string.Format("Are you sure you wish to permanently delete the journal '{0}'?", model.FullName), "Delete Journal?"))
{
if (_findModel.Contains(model))
{
_findModel.Remove(model);
}
if (_page.Model.Contains(model))
{
_findModel.Remove(model);
}
RegisterPendingChange(new DeleteJournalCommand(model.Model));
}
}
else
{
ErrorMessage.Show("You cannot delete this Journal at this time. This is most probably because this Journal is cited in one or more References.");
}
}
private void btnDelete_Click(object sender, RoutedEventArgs e)
{
JournalViewModel selected = GetSelected();
if (selected != null)
{
DeleteJournal(selected);
}
}
private void btnProperties_Click(object sender, RoutedEventArgs e)
{
JournalViewModel selected = GetSelected();
if (selected != null)
{
EditJournal(selected);
}
}
public SelectionResult Select()
{
JournalViewModel selected = GetSelected();
if (selected != null)
{
var res = new JournalSelectionResult(selected.Model);
return(res);
}
return(null);
}
private JournalViewModel GetSelected()
{
JournalViewModel selected = null;
if (tab.SelectedItem == findTab)
{
selected = lstResults.SelectedItem as JournalViewModel;
}
else
{
selected = _page.SelectedItem;
}
return(selected);
}
public JournalDetails(User user, int journalID) : base(user, "Journal:" + journalID)
{
InitializeComponent();
Journal model = null;
if (journalID >= 0)
{
var service = new SupportService(user);
model = service.GetJournal(journalID);
}
else
{
model = new Journal();
model.JournalID = -1;
model.FullName = "<New Journal>";
}
_viewModel = new JournalViewModel(model);
_traits = tabJournal.AddTabItem("Traits", new TraitControl(user, TraitCategoryType.Journal, _viewModel));
_notes = tabJournal.AddTabItem("Notes", new NotesControl(user, TraitCategoryType.Journal, _viewModel));
tabJournal.AddTabItem("Ownership", new OwnershipDetails(model));
if (_viewModel.JournalID >= 0)
{
_viewModel.DataChanged += new DataChangedHandler(viewModel_DataChanged);
}
else
{
Loaded += new RoutedEventHandler(JournalDetails_Loaded);
_traits.IsEnabled = false;
_notes.IsEnabled = false;
}
ChangesCommitted += new PendingChangesCommittedHandler(JournalDetails_ChangesCommitted);
this.DataContext = _viewModel;
}