menu.java

来自「基于struts+hibernate的电子商务网站。可运行。数据库mysql」· Java 代码 · 共 49 行

package tarena.action;

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

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

import tarena.dao.MessageDAO;
import tarena.data.UserMenu;
import tarena.global.CookieOperate;
import tarena.global.PublicParameter;

public class Menu extends Action {
	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws Exception {
		UserMenu menu = new UserMenu();
		MessageDAO mdao = new MessageDAO();
		String username = CookieOperate.FindCookie(PublicParameter.cookie_user, request.getCookies()).getValue();
		if(username == null) {
			
		}
		
		//收件箱描述字符串
		int newMessage = mdao.countMessageInBox(username, true);
		int allMessage = mdao.countMessageInBox(username, false);
		menu.setInbox("("+newMessage+"/"+allMessage+")");
		//发件箱描述字符串
		int sendMessage = mdao.countSendMessage(username, MessageDAO.SENDBOX);
		menu.setSavebox("("+sendMessage+")");
		//草稿箱描述字符串
		int draftMessage = mdao.countSendMessage(username, MessageDAO.DRAFTBOX);
		menu.setDraft("("+draftMessage+")");
		//订单描述字符串
		
		//购物车描述字符串
		
		//主题订阅描述字符串
		
		//收藏商品描述字符串
		
		request.setAttribute("usermenu", menu);
		return mapping.findForward("usermenu");
	}
}