public void DownFavorite(FavItem fav)
{
this.Favorites.Down(fav);
}
public void UpFavorite(FavItem fav)
{
this.Favorites.Up(fav);
}
public void StartEditFavorite(CategoryItem category, FavItem favItem)
{
this.EditFavoriteModel = new EditFavoriteModel
{
TargetCategory = category,
EditTargetFavItem = favItem
};
}