delshopcaraction.java

来自「>项目名称:电脑电子商务平台 >1.运行环境JDK1.6+Orac」· Java 代码 · 共 38 行

package omega.struts.action.shopcar;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import omega.domain.Member;
import omega.logic.ShopCarLogic;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

public class DelShopCarAction extends Action {
	public ActionForward execute(
	        ActionMapping mapping,
	        ActionForm form,
	        HttpServletRequest request,
	        HttpServletResponse response)
	        throws Exception {
		HttpSession session=request.getSession();
		if(session.getAttribute("member")==null){
			return mapping.findForward("false");
		}else{
		   String action=request.getParameter("action");
		   Member m=(Member)session.getAttribute("member");
		   String username=m.getUsername();
		   if(action.equals("del")){
			   ShopCarLogic sl=new ShopCarLogic();
			   sl.DelByName(username);
		   }
				
		}
		return mapping.findForward("success");
	}
}