public BooksViewModel(
IItemsService <Book> itemsService,
IItemToViewModelMap <Book, BookItemViewModel> viewModelMap,
IShowProgressInfo showProgressInfo, ILoggerFactory loggerFactory)
: base(itemsService, viewModelMap, showProgressInfo, loggerFactory)
{
}
public EditableItemViewModel(
IItemsService <TItem> itemsService,
IShowProgressInfo showProgressInfo,
ILoggerFactory loggerFactory)
: base(showProgressInfo)
{
_itemsService = itemsService ?? throw new ArgumentNullException(nameof(itemsService));
_logger = loggerFactory?.CreateLogger(GetType()) ?? throw new ArgumentNullException(nameof(loggerFactory));
_logger.LogTrace("ctor EditableItemViewModel");
_itemsService.SelectedItemChanged += OnSelectedItemChanged;
PropertyChanged += (sender, e) =>
{
if (e.PropertyName == nameof(Item))
{
_logger.LogTrace($"PropertyChanged event with Item received, firing change event on EditItem");
RaisePropertyChanged(nameof(EditItem));
}
};
EditCommand = new DelegateCommand(BeginEdit, () => IsReadMode);
CancelCommand = new DelegateCommand(CancelEdit, () => IsEditMode);
SaveCommand = new DelegateCommand(EndEdit, () => IsEditMode);
AddCommand = new DelegateCommand(OnAdd, () => IsReadMode);
DeleteCommand = new DelegateCommand(OnDelete);
}
public MasterDetailViewModel(
IItemsService <TItem> itemsService,
IItemToViewModelMap <TItem, TItemViewModel> viewModelMap,
IShowProgressInfo showProgressInfo,
ILoggerFactory loggerFactory)
: base(showProgressInfo)
{
_itemsService = itemsService ?? throw new ArgumentNullException(nameof(itemsService));
_viewModelMap = viewModelMap ?? throw new ArgumentNullException(nameof(viewModelMap));
_logger = loggerFactory?.CreateLogger(GetType()) ?? throw new ArgumentNullException(nameof(loggerFactory));
_logger.LogTrace("ctor MasterDetailViewModel");
_itemsService.SelectedItemChanged += ItemsService_SelectedItemChanged;
_itemsService.Items.CollectionChanged += (sender, e) =>
{
RaisePropertyChanged(nameof(Items));
};
_itemsService.PropertyChanged += ItemsService_PropertyChanged;
RefreshCommand = new DelegateCommand(OnRefresh);
AddCommand = new DelegateCommand(OnAdd);
}
public BookToBookItemViewModelMap(
IItemsService <Book> itemsService,
IShowProgressInfo showProgressInfo,
ILoggerFactory loggerFactory)
{
_itemsService = itemsService ?? throw new ArgumentNullException(nameof(itemsService));
_showProgressInfo = showProgressInfo ?? throw new ArgumentNullException(nameof(showProgressInfo));
_loggerFactory = loggerFactory ?? throw new ArgumentNullException(nameof(loggerFactory));
}
public ViewModelBase(IShowProgressInfo showProgressInfo)
{
_showProgressInfo = showProgressInfo ?? throw new ArgumentNullException(nameof(showProgressInfo));
_showProgressInfo.ProgressInformationChanged += (sender, name) =>
{
if (name == ProgressInfoName)
{
RaisePropertyChanged(nameof(InProgress));
}
};
}
public BookItemViewModel(
Book item,
IItemsService <Book> booksService,
IShowProgressInfo showProgressInfo,
ILoggerFactory loggerFactory)
: base(item, showProgressInfo)
{
_booksService = booksService ?? throw new ArgumentNullException(nameof(booksService));
_logger = loggerFactory?.CreateLogger(GetType()) ?? throw new ArgumentNullException(nameof(loggerFactory));
ProgressInfoName = "Default";
DeleteBookCommand = new DelegateCommand(OnDeleteBook);
}
public ItemViewModel(T item, IShowProgressInfo showProgressInfo)
: base(showProgressInfo)
=> _item = item;
public ItemViewModel(IShowProgressInfo showProgressInfo)
: base(showProgressInfo)
{
}
