browsejlaction1.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 2006-7-25
 *
 * 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.oa;

import java.util.HashMap;
import java.util.List;

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.oa.JianLi;
import org.ug.sztz.domain.oa.StudentBaseInfo;

/**
 * @author Skywalker
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class BrowseJlAction1 extends BaseAction {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws Exception {
		// TODO Auto-generated method stub
		HashMap map = new HashMap();
		map.put("jlstatus",new Integer(0));
		String nowpage = request.getParameter("nowpage");
		if (nowpage == null)
			nowpage = "1";
		int number = 20;
		String allpages;
		try {
			List jlList = this.stuJianLiDao.getStudentJianLiListByMap(map);
			if(jlList.size()%number==0)
				allpages = Integer.toString(jlList.size()/number);
			else
				allpages = Integer.toString(jlList.size()/number+1);
			jlList = this.stuJianLiDao.getStudentJianLiListByMap(map,(Integer.parseInt(nowpage) - 1)
					* number, number);
			for(int i=0;i<jlList.size();i++){
				JianLi jl=(JianLi)jlList.get(i);
				StudentBaseInfo stu=this.stuBaseDao.getStudentBaseInfoByXh(jl.getXh());
				jl.setJljsjsz(stu.getXm());
				jl.setGrlink(stu.getZy());
				jl.setGrtxdz(stu.getXy());
				if(jl.getJlstatus().equals("0")) jl.setJldate("未发布");
				jlList.set(i,jl);
			}
			request.setAttribute("nowpage", nowpage);
			request.setAttribute("allpages", allpages);
			request.setAttribute("jllist",jlList);
			return mapping.findForward("success");
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			request.setAttribute("info","数据库操作失败！");
			return mapping.findForward("failure");
		}
		
	}
}