public async void LoadAllAsync()
{
var userId = App.UserViewModel.LoggedUser.Id;
var list = await App.UnitOfWork.WishlistRepository
.FindAllByUserIdAsync(userId);
Wishlists.Clear();
foreach (var l in list)
{
Wishlists.Add(l);
}
}
public Wishlist AddBook(Book book)
{
var existingBook = Wishlists
.SingleOrDefault(p => p.BookId == book.Id);
if (existingBook == null)
{
existingBook = new Wishlist(Name, book.Id);
Wishlists.Add(existingBook);
}
return(existingBook);
}
public void AddWishlist(Wishlist wishlist)
{
Wishlists.Add(wishlist);
}