messeaction.java

一个关于物流的管理系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.shunshi.ssh.home.action;

import java.sql.Date;
import java.text.DateFormat;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import org.apache.struts.action.DynaActionForm;
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 org.apache.struts.actions.DispatchAction;

import com.shunshi.ssh.entity.Messe;
import com.shunshi.ssh.home.service.IMesseService;



/** 
 * MyEclipse Struts
 * Creation date: 03-26-2009
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */

public class MesseAction extends DispatchAction {
	/*
	 * Generated Methods
	 */
	private IMesseService messeService;
	
	public IMesseService getMesseService() {
		return messeService;
	}

	public void setMesseService(IMesseService messeService) {
		this.messeService = messeService;
	}

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	
	public ActionForward findById(ActionMapping mapping, ActionForm form,
			HttpServletRequest request,HttpServletResponse response) throws Exception{
		System.out.println("find");
		Long id=Long.parseLong(request.getParameter("id"));
		Messe messe=messeService.findById(id);
		request.setAttribute("messe", messe);
		return mapping.findForward("listMesse");
		
	}
	

	public ActionForward preList(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response){
		List l=messeService.findSomePublishInfo();	
		request.setAttribute("messesInfo", l);
		return mapping.findForward("homepage");
	}
	public ActionForward listMore(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws Exception {
	
		System.out.println("list");
		
		String toPageStr=(String) request.getParameter("page");
		if(toPageStr==null){
			toPageStr="1";
		}
		int totalPage=messeService.getTotalPageCount();
		request.setAttribute("totalPage", totalPage);
		int toPageNo=Integer.parseInt(toPageStr);
		List all=messeService.findMorePublishInfo(toPageNo);
		request.setAttribute("currentPage", toPageNo);
		request.setAttribute("allMesses", all);
		return mapping.findForward("listMore_messe");
	}

}