package org.springframework.samples.jpetstore.web.spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.samples.jpetstore.domain.Cart;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import org.springframework.web.util.WebUtils;
/**
* @author Juergen Hoeller
* @since 30.11.2003
*/
public class RemoveItemFromCartController implements Controller {
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
Cart cart = (Cart) WebUtils.getOrCreateSessionAttribute(request.getSession(), "sessionCart", Cart.class);
cart.removeItemById(request.getParameter("workingItemId"));
return new ModelAndView("Cart", "cart", cart);
}
}