public class AddProductToCartCommand implements Command {
	private final CartService carService;
	private final ProductService productService;
	private Scanner sc = new Scanner(System.in);

	public AddProductToCartCommand(Context context) {
		carService = context.getCartService();
		productService = context.getProductService();
	}

	@Override
	public void execute() {
		System.out.println("Write product id");
		String id = UserManager.getIdFromUser(sc);

		Product p = productService.getProductById(Integer.parseInt(id));
		if (p == null) {
			System.out.println("Sorry , but we haven't got product with this id");
			return;
		}
		carService.addProductToCart(p);
		System.out.println("Product " + p + " was added.");

	}

}