memberorderlistaction.java

JSP开发的完整的网络商店.包含源代码和开发文档等

/*
 * Created on 2005-11-14
 * Author 曹汕
 * Version 1.0
 * Copyright by CS.SSPKU Inc. All rights reserved. 
 */
package com.struts.action;

import java.util.Vector;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;

import com.struts.controller.impl.OrderControllerImpl;
import com.struts.utils.Constants;

/**
 * @author cs
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class MemberOrderListAction extends MemberBaseAction {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		
		ServletContext context = servlet.getServletContext();
		String PageForward;
		ActionMessages errors = new ActionMessages();
		
		HttpSession session = request.getSession(true);
		if(isLogin(request, response)) {
			Integer memberId=(Integer) session.getAttribute(Constants.Member_Id);
			Vector memberOrderList=OrderControllerImpl.getInstance().getMemberOrderList(memberId.intValue());
			session.setAttribute(Constants.Member_Order_List_Key,memberOrderList);
			PageForward="toMemberOrderList";	
		}
		else{
			errors.add(ActionMessages.GLOBAL_MESSAGE,new ActionMessage("errors.needLogin"));
			if (!errors.isEmpty()) saveErrors(request, errors);
 			PageForward="toWrong";  
		}

		
		return mapping.findForward(PageForward);
	}
}