202ba50e68bb001b1ccfeec19325b085

gensou.rar为某渔具厂的一个简单ERP系统。为比较基础的工程

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.gensou.struts.yuangong.kaoqin.action;

import java.util.ArrayList;
import java.util.List;

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.hibernate.Session;

import com.gensou.dao.yuangong.gongzi.YuangonggongziDao;
import com.gensou.dao.yuangong.kaoqin.YuangongkaoqinDao;
import com.gensou.hibernate.model.Yuangongxinxi;
import com.gensou.hibernate.util.HibernateSessionFactory;
import com.gensou.logic.yuangong.xinxi.QueryygxinxiService;
import com.gensou.struts.yuangong.gongzi.form.QueryyggongziForm;
import com.gensou.struts.yuangong.kaoqin.form.QueryygkaoqinForm;
import com.gensou.util.PagesMax;

/** 
 * MyEclipse Struts
 * Creation date: 01-17-2007
 * 
 * XDoclet definition:
 * @struts.action path="/queryygkaoqin" name="queryygkaoqinForm" scope="request" validate="true"
 */
public class QueryygkaoqinAction 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) {
		QueryygkaoqinForm queryygkaoqinForm = (QueryygkaoqinForm) form;// TODO Auto-generated method stub
		
		String way =null;
		String term=queryygkaoqinForm.getTerm();
		String terms=queryygkaoqinForm.getTerms();
		if(term==null||term.equals("")){
			term=(String) request.getAttribute("term");
		}
		String pages;
		int pagei = 1;
		String hql;
		int maxpage=1;
		YuangongkaoqinDao yuangongkaoqinDao=new YuangongkaoqinDao();
		List list=new ArrayList();
		try{
			pages=queryygkaoqinForm.getPageS();
			if(pages==null||pages.equals("")){
			 pages=request.getParameter("pageS");
			}
			pagei=Integer.parseInt(pages);
			way=queryygkaoqinForm.getWay();
			if(way==null||way.equals("")){
				way=(String)request.getAttribute("way");
				if(way==null||way.equals("")){
					way="";
					 hql="select count(id) from Kaoqinbiao where kaoqinshijian like '%"+term+"%'";
					 maxpage=PagesMax.max(hql);
					 list=yuangongkaoqinDao.queryygkaoqin(way,term,pagei,maxpage);
				}
			}else{
				maxpage=PagesMax.maxs(way, term);
				list=yuangongkaoqinDao.queryygkaoqin(way,term,pagei,maxpage);
			}
		
		if(list.isEmpty()){
			String str="该信息不存在";
			request.setAttribute("str", str);
			return mapping.findForward("querykaoqin");
		}else{
			request.setAttribute("way",way);
			request.setAttribute("term",term);
			request.setAttribute("pageS",pagei+"");
			request.setAttribute("maxpages",maxpage+"");
			request.setAttribute("ygkaoqin", list);
		    return mapping.findForward("querykaoqin");
		}
		}catch(NullPointerException e){
			String str="该信息不存在";
			request.setAttribute("str", str);
			return mapping.findForward("querykaoqin");
		}
		
	}
      
	}