public BookViewModel(Book model)
{
Model = model;
AuthorViewModel = new AuthorViewModel(model.Author);
if(!AuthorViewModel.PublishedBooks.Contains(this))
AuthorViewModel.PublishedBooks.Add(this);
PageViewModels = new ObservableCollection<PageViewModel>();
foreach (Page page in model.Pages) {
PageViewModels.Add(new PageViewModel(page));
}
PageViewModels.CollectionChanged += new NotifyCollectionChangedEventHandler(PageViewModels_CollectionChanged);
AddPageCommand = new AddPageCommand(this);
RemovePageCommand = new RemovePageCommand(this);
}
public GameCatalogueViewModel(GameCatalogue model)
{
Model = model;
AuthorViewModel = new AuthorViewModel(model.Author);
InstantiateGameViewModels(Model.Games);
}