searchaction.java

基于JAVA的学生就业信息网 实现对信息浏览 检索 审核 修改和删除

/*
 * Created on 2005-7-2
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package org.ug.sztz.webview.structs.actions;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Vector;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.ug.sztz.domain.assistant.DateProcessor;
import org.ug.sztz.domain.assistant.SchoolFactory;
import org.ug.sztz.domain.oa.DanWeiInfo;
import org.ug.sztz.domain.oa.NewsEntity;
import org.ug.sztz.domain.oa.Sort;
import org.ug.sztz.domain.oa.ZPHInfo;


/**
 * @author 桂训龙
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class SearchAction extends BaseAction{

	public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
		
		List sortlist=sortDao.getSortList();//栏目列表
		int jysortid=0;
		for(int i=0;i<sortlist.size();i++){
			Sort sort=(Sort)sortlist.get(i);
			if((sort.getSortname()).trim().equals("就业新闻")) {
				jysortid=sort.getId();
				break;
			}
		}
		
		HashMap map=new HashMap();
		map.put("sort",String.valueOf(jysortid));
		map.put("newsstatus","1");
		map.put("newsdate","newsdate");
		List jynewslist=this.newsDao.getNewsListByFatherSort(map,0,4);//取得新业新闻列表
		for(int i=0;i<jynewslist.size();i++){
			NewsEntity news=(NewsEntity)jynewslist.get(i);
			news.setNewsdate(news.getNewsdate().substring(0,10));
		}
		map.put("type","8");
		List gglist=this.newsDao.getNewsListByType(map,0,4);//取得公告列表
		
		map.put("dwstatus","1");
		List dwlist=this.dwxxDao.getDanWeiInfoList(map,0,4);
		for(int i=0;i<dwlist.size();i++){
			DanWeiInfo dw=(DanWeiInfo)dwlist.get(i);
			dw.setDwdate(dw.getDwdate().substring(0,10));
		}
		map.put("zphstatus","1");
		List zphlist=this.zphxxDao.getZPHInfoList(map,0,4);
		for(int i=0;i<zphlist.size();i++){
			ZPHInfo zph=(ZPHInfo)zphlist.get(i);
			Date nowdate=new Date();
			SimpleDateFormat dateformat=new SimpleDateFormat("yyyy-MM-dd");
			dateformat.setLenient(false);
			String sdate=zph.getZphdate();
			Date zphdate=dateformat.parse(sdate);
			if(nowdate.after(zphdate)) {//如果招聘会已过
				zph.setZphbz("@");//用单位名称作标记表示招聘会时间已过
			}
			zph.setZphfbdate(zph.getZphfbdate().substring(0,10));

		}
		
		request.setAttribute("sortlist",sortlist);
		request.setAttribute("jynewslist",jynewslist);
		request.setAttribute("gglist",gglist);
		request.setAttribute("dwlist",dwlist);
		request.setAttribute("zphlist",zphlist);
		
		//以下开始进行搜索工作
		String type=request.getParameter("type");
		String text=request.getParameter("text");
		if(text.equals("")){
			request.setAttribute("reason","请输入搜索内容");
			return mapping.findForward("failure");
		}
		if(type.equals("新闻")) {
			map.put("newstlt","%".concat(text).concat("%"));
		List searchlist=this.newsDao.SearchNews(map);
		for(int i=0;i<searchlist.size();i++){
			NewsEntity news=(NewsEntity)searchlist.get(i);
			news.setNewsdate(news.getNewsdate().substring(0,10));
		}
		request.setAttribute("newslist",searchlist);
		request.setAttribute("search","search");
		Sort s=new Sort();
		s.setSortname("搜索结果");
		request.setAttribute("sort",s);
		return mapping.findForward("success1");
		}else if(type.equals("招聘信息")){
			map.put("dwmc","%".concat(text).concat("%"));
			List searchlist=this.dwxxDao.SearchDWXX(map);
			for(int i=0;i<searchlist.size();i++){
				DanWeiInfo dw=(DanWeiInfo)searchlist.get(i);
				dw.setDwdate(dw.getDwdate().substring(0,10));
			}
			request.setAttribute("danweilist",searchlist);
			request.setAttribute("search","search");
			return mapping.findForward("success2");
			
		}
		else{
			map.put("zphdwmc","%".concat(text).concat("%"));
			List searchlist=this.zphxxDao.SearchZPHXX(map);
			for(int i=0;i<searchlist.size();i++){
				ZPHInfo zph=(ZPHInfo)searchlist.get(i);
				Date nowdate=new Date();
				SimpleDateFormat dateformat=new SimpleDateFormat("yyyy-MM-dd");
				dateformat.setLenient(false);
				String sdate=zph.getZphdate();
				Date zphdate=dateformat.parse(sdate);
				if(nowdate.after(zphdate)) {//如果招聘会已过
					zph.setZphbz("@");//用单位名称作标记表示招聘会时间已过
				}
				zph.setZphfbdate(zph.getZphfbdate().substring(0,10));
				searchlist.set(i,zph);
			}
			request.setAttribute("list",searchlist);
			request.setAttribute("search","search");
			return mapping.findForward("success3");
		}

	      	
	}

}