showgroupsincorpaction.java

旅游自助系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package org.tshs.struts.action;

import java.util.List;
import java.util.Vector;

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

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 org.tshs.core.CacheManager;
import org.tshs.entity.Client;
import org.tshs.entity.TravelCorp;
import org.tshs.entity.TravelGroup;

/** 
 * MyEclipse Struts
 * Creation date: 12-26-2006
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 * @struts.action-forward name="success" path="/client/serchgroup.jsp"
 */
public class ShowgroupsincorpAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		HttpSession session = request.getSession();
		Client client = null;
		Object obj = session.getAttribute("client");
		if(obj == null){
			request.setAttribute("message", "你的操作需要登陆后才能执行！");
			return mapping.findForward("needlogin");
		}
		client = (Client)obj;
		String corpid = request.getParameter("corpid");
		TravelCorp corp = null;
		List<TravelGroup> lgroups = null;
		Vector vgroups = new Vector();
		Vector groupids = new Vector();
		Vector groupnames = new Vector();
		Vector corpnames = new Vector();
		try {
			corp = (TravelCorp) CacheManager.getById(Long.valueOf(corpid));
			lgroups = corp.getGroups();
			for(TravelGroup group: lgroups){
				groupids.add(group.getId());
				groupnames.add(group.getName());
				corpnames.add(corp.getName());
			}
		} catch (Exception e) {
			e.printStackTrace();
			Vector v = new Vector();
			v.add("系统出现异常，请稍后再试！");
			request.setAttribute("erorrs", v);
			return mapping.findForward("error");
		}
		request.setAttribute("groupids", groupids);
		request.setAttribute("groupnames", groupnames);
		request.setAttribute("corpnames", corpnames);
		request.setAttribute("enteredid", client.getMyGroupIds());
		return mapping.findForward("success");
	}
}