customerhomeaction.java

来自「基于struts的网上商店源码」· Java 代码 · 共 80 行

/*
 * 作者:武律
 * 时间:2007年11月22日
 * 功能:个人博客信息处理
 */
package com.mole.struts.action;

import java.util.ArrayList;

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 com.mole.struts.bean.CustomerBlogListBean;
import com.mole.struts.bean.CustomerFriendBean;
import com.mole.struts.bean.CustomerGroupListBean;
import com.mole.struts.bean.CustomerInfoBean;
import com.mole.struts.dao.CustomerHomeDAO;

/**
 * MyEclipse Struts Creation date: 11-22-2007
 * 
 * XDoclet definition:
 * 
 * @struts.action input="/customerHome.jsp" validate="true"
 * @struts.action-forward name="goCustomerHome" path="/customerHome.jsp"
 */
public class CustomerHomeAction extends Action {
	private CustomerHomeDAO dao;

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String action = request.getParameter("action");
		if (null == dao)
			dao = new CustomerHomeDAO();
		CustomerInfoBean info = null;
		ArrayList<CustomerBlogListBean> diary = null;
		ArrayList<CustomerFriendBean> friend = null;
		ArrayList<CustomerGroupListBean> group = null;
		ArrayList<Object[]> record = null;
		ArrayList<Object[]> shopped = null;
		String cid = request.getParameter("vid");
		if (cid == null)
			cid = request.getSession().getAttribute("user").toString();
		// 获取博客首页中各个模块的信息
		if (null == action) {
			try {
				info = dao.getCustomerInfo(cid);
				diary = dao.getDiary(cid);
				friend = dao.getFriendList(cid);
				group = dao.getGroupList(cid);
				record = dao.getRecord(cid);
				shopped = dao.getShopped(cid);
			} catch (Exception e) {
				e.printStackTrace();
			}
			request.setAttribute("CustomerInfo", info);
			request.setAttribute("CustomerDiary", diary);
			request.setAttribute("FriendList", friend);
			request.setAttribute("GroupList", group);
			request.setAttribute("RecordList", record);
			request.setAttribute("ShoppedList", shopped);
			return mapping.findForward("goCustomerHome");
		}
		return null;
	}
}