随着我国高等教育的迅速发展和高校招生规模的不断扩大,高校毕业生人数也在急剧增加,这种状况导致毕业生就业压力不断增大。因此,加强对毕业生的管理和了解毕业生毕业后的状况显得尤为重要。用传统的方法处理毕业生就业信息,工作量大,花费时间多,操作不方便。本文构建了一个基于网络的毕业生就业信息管理系统,实现了无纸化办公,提高了管理效率。本系统定位为学校、企业、毕业生三方求职招聘的信息交互平台,采取模块化的编程思想,提高了开发效率。系统采用了 MVC的设计模型,基于 MVC三层结构构建网站应用系统,把表现层,数据库存储独立分开,由控制层建立之间的交流。以体积小、速度快、总体拥有成本低的 MySQL为数据库,存储学生信息表、企业信息表、招聘信息表等,用 css技术实现了展示层,使系统布局更加合理,用 java web语言实现了控制层,并利用简单对象访问协议(SOAP)在 WEB上交换结构化的和固化的信息。本系统实现了对毕业就业信息的浏览、查询、编辑和管理等基本操作,基本能满足当前各类高校在毕业生就业信息管理工作中的要求。同时,系统兼顾了界面的友好性,学生、企业都可以轻易的掌握系统的操作流程,具有较强的实用性。系统经过较为科学的测试,具有较强的稳定性。本系统已经在使用,并取得了很好的实际效果,给本校的毕业生就业工作带来了很大的方便,受到毕业生和了企业的欢迎。
演示视频：
基于java ssh大学生就业信息管理系统
近几年来大学生的就业形势依然十分严峻,高校大学生就业难的问题日益凸现。然而,随着经济的持续快速增长和社会各项事业的全面发展,大学生就业面日益拓宽,尤其信息技术的发展使大学生变得更高效、快捷、形式多样。传统粗放型的有形市场正在向增加高科技含量、高质量服务的无形市场过渡,就业服务信息化时代的到来将不可避免。在这种社会趋势下,高校利用网络和信息技术来完善和提高毕业生就业工作的机制和效率。充分发挥信息技术的优势,弥补传统就业工作模式的不足,为毕业生就业助力已成为摆在高校面前亟待解决的问题。在那当前各高校的推进就业信息化过程中存在着技术、标准不统一,功能还不够健全等问题。所以不能做到完全的信息共享;另外很多高校就业信息化工作缺乏系统规划和资源有效整合操作方案,致使信息化的巨大作用很难发挥,出现了“就业网站平台形同虚设”的现象。所以要真正发挥就业信息化的作用需要我们从‘就业信息化’向‘信息化就业’迈进。
package action;
import java.awt.Font;
import java.io.File;
import java.io.IOException;
import java.text.ParseException;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import jxl.Cell;
import jxl.Sheet;
import jxl.Workbook;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import model.Gonggao;
import model.Jianli;
import model.Jiuye;
import model.Liuyan;
import model.Toudijilu;
import model.User;
import model.Wendang;
import model.Xi;
import model.Xinwen;
import model.Zhiwei;
import model.Zhuanye;
import org.apache.struts2.ServletActionContext;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartUtilities;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.axis.CategoryAxis;
import org.jfree.chart.axis.ValueAxis;
import org.jfree.chart.plot.CategoryPlot;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.data.category.DefaultCategoryDataset;
import util.Pager;
import util.Util;
import com.opensymphony.xwork2.ActionSupport;
import dao.GonggaoDao;
import dao.JianliDao;
import dao.JiuyeDao;
import dao.LiuyanDao;
import dao.ToudijiluDao;
import dao.UserDao;
import dao.WendangDao;
import dao.XiDao;
import dao.XinwenDao;
import dao.ZhiweiDao;
import dao.ZhuanyeDao;
public class ManageAction extends ActionSupport{
private static final long serialVersionUID = -4304509122548259589L;
private UserDao userDao;
private String url = "./";
public UserDao getUserDao() {
return userDao;
}
public void setUserDao(UserDao userDao) {
this.userDao = userDao;
}
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
//程序入口界面
public String index(){
HttpServletRequest request = ServletActionContext.getRequest();
Util.init(request);
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if(user==null){
return "success2";
}else{
return "success1";
}
}
//用户登录操作
public String login() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String username = request.getParameter("username");
String password = request.getParameter("password");
String role = request.getParameter("role");
User user = userDao.selectBean(" where username = '"+username +"' and password= '"+password +"' and userlock=0 and role= "+role);
if (user!=null) {
HttpSession session = request.getSession();
session.setAttribute("user", user);
this.setUrl("index");
return "redirect";
} else {
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('用户名或者密码错误');window.location.href='login.jsp';</script>");
}
return null;
}
//用户退出操作
public String loginout() {
HttpServletRequest request = ServletActionContext.getRequest();
HttpSession session = request.getSession();
session.removeAttribute("user");
this.setUrl("login.jsp");
return SUCCESS;
}
//跳转到修改密码页面
public String changepwd() {
this.setUrl("user/password.jsp");
return SUCCESS;
}
//修改密码操作
public void changepwd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
HttpSession session = request.getSession();
User u = (User)session.getAttribute("user");
String password1 = request.getParameter("password1");
String password2 = request.getParameter("password2");
User bean = userDao.selectBean(" where username= '"+u.getUsername()+"' and password= '"+password1+"'");
if(bean!=null){
bean.setPassword(password2);
userDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('修改成功');</script>");
}else{
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('用户名或者密码错误');</script>");
}
}
//老师管理员列表
public String userlist() {
HttpServletRequest request = ServletActionContext.getRequest();
String username = request.getParameter("username");
String truename = request.getParameter("truename");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (username != null && !"".equals(username)) {
sb.append("username like '%" + username + "%'");
sb.append(" and ");
sb2.append("username like '%" + username + "%'");
sb2.append(" and ");
request.setAttribute("username", username);
}
if (truename != null && !"".equals(truename)) {
sb.append("truename like '%" + truename + "%'");
sb.append(" and ");
sb2.append("truename like '%" + truename + "%'");
sb2.append(" and ");
request.setAttribute("truename", truename);
}
sb.append(" userlock=0 and role=3 order by id desc ");
String where = sb.toString();
sb2.append(" userlock=0 and role=3 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = userDao.selectBeanCount(where2);
request.setAttribute("list", userDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!userlist", "共有" + total + "条记录"));
request.setAttribute("url", "method!userlist");
request.setAttribute("url2", "method!user");
request.setAttribute("title", "老师管理员管理");
this.setUrl("user/userlist.jsp");
return SUCCESS;
}
//跳转到添加老师管理员页面
public String useradd() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!useradd2");
request.setAttribute("title", "老师管理员添加");
this.setUrl("user/useradd.jsp");
return SUCCESS;
}
//添加老师管理员操作
public void useradd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String username = request.getParameter("username");
String truename = request.getParameter("truename");
User bean = userDao.selectBean(" where username='"+username+"' and userlock=0 ");
if(bean==null){
bean = new User();
bean.setCreatetime(new Date());
bean.setPassword("111111");
bean.setRole(3);
bean.setTruename(truename);
bean.setUsername(username);
userDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist';</script>");
}else{
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作失败，该用户名已经存在');window.location.href='method!userlist';</script>");
}
}
//跳转到更新老师管理员页面
public String userupdate() {
HttpServletRequest request = ServletActionContext.getRequest();
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!userupdate2");
request.setAttribute("title", "老师管理员修改");
this.setUrl("user/userupdate.jsp");
return SUCCESS;
}
//更新老师管理员操作
public void userupdate2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String truename = request.getParameter("truename");
String password = request.getParameter("password");
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setPassword(password);
bean.setTruename(truename);
userDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist';</script>");
}
//删除老师管理员操作
public void userdelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setUserlock(1);
userDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist';</script>");
}
private XinwenDao xinwenDao;
public XinwenDao getXinwenDao() {
return xinwenDao;
}
public void setXinwenDao(XinwenDao xinwenDao) {
this.xinwenDao = xinwenDao;
}
//站内新闻列表
public String xinwenlist() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (title != null && !"".equals(title)) {
sb.append("title like '%" + title + "%'");
sb.append(" and ");
sb2.append("title like '%" + title + "%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" xinwenlock=0 order by id desc ");
String where = sb.toString();
sb2.append(" xinwenlock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = xinwenDao.selectBeanCount(where2);
request.setAttribute("list", xinwenDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!xinwenlist", "共有" + total + "条记录"));
request.setAttribute("url", "method!xinwenlist");
request.setAttribute("url2", "method!xinwen");
this.setUrl("xinwen/xinwenlist.jsp");
return SUCCESS;
}
//跳转到添加站内新闻页面
public String xinwenadd() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!xinwenadd2");
request.setAttribute("title", "站内新闻添加");
this.setUrl("xinwen/xinwenadd.jsp");
return SUCCESS;
}
//添加站内新闻操作
public void xinwenadd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String content = request.getParameter("content");
String title = request.getParameter("title");
Xinwen bean = new Xinwen();
bean.setContent(content);
bean.setCreatetime(new Date());
bean.setTitle(title);
xinwenDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!xinwenlist';</script>");
}
//跳转到更新站内新闻页面
public String xinwenupdate() {
HttpServletRequest request = ServletActionContext.getRequest();
Xinwen bean = xinwenDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!xinwenupdate2");
request.setAttribute("title", "站内新闻修改");
this.setUrl("xinwen/xinwenupdate.jsp");
return SUCCESS;
}
//更新站内新闻操作
public void xinwenupdate2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String content = request.getParameter("content");
String title = request.getParameter("title");
Xinwen bean = xinwenDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setContent(content);
bean.setTitle(title);
xinwenDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!xinwenlist';</script>");
}
//删除站内新闻操作
public void xinwendelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Xinwen bean = xinwenDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setXinwenlock(1);
xinwenDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!xinwenlist';</script>");
}
//跳转到查看站内新闻页面
public String xinwenupdate3() {
HttpServletRequest request = ServletActionContext.getRequest();
Xinwen bean = xinwenDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!xinwenupdate2");
request.setAttribute("title", "站内新闻查看");
this.setUrl("xinwen/xinwenupdate3.jsp");
return SUCCESS;
}
//毕业生用户列表
public String userlist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String username = request.getParameter("username");
String truename = request.getParameter("truename");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (username != null && !"".equals(username)) {
sb.append("username like '%" + username + "%'");
sb.append(" and ");
sb2.append("username like '%" + username + "%'");
sb2.append(" and ");
request.setAttribute("username", username);
}
if (truename != null && !"".equals(truename)) {
sb.append("truename like '%" + truename + "%'");
sb.append(" and ");
sb2.append("truename like '%" + truename + "%'");
sb2.append(" and ");
request.setAttribute("truename", truename);
}
sb.append(" userlock=0 and role=2 order by banji ");
String where = sb.toString();
sb2.append(" userlock=0 and role=2 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = userDao.selectBeanCount(where2);
request.setAttribute("list", userDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!userlist2", "共有" + total + "条记录"));
request.setAttribute("url", "method!userlist2");
request.setAttribute("url2", "method!user");
request.setAttribute("title", "毕业生用户管理");
this.setUrl("user/userlist2.jsp");
return SUCCESS;
}
//跳转到添加毕业生用户页面
public String useradd3() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!useradd4");
request.setAttribute("title", "毕业生用户添加");
request.setAttribute("list", xiDao.selectBeanList(0, 9999, " where xilock=0 "));
this.setUrl("user/useradd3.jsp");
return SUCCESS;
}
//添加毕业生用户操作
public void useradd4() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String username = request.getParameter("username");
String truename = request.getParameter("truename");
String banji = request.getParameter("banji");
String lianxidizhi = request.getParameter("lianxidizhi");
String lianxifangshi = request.getParameter("lianxifangshi");
String nianji = request.getParameter("nianji");
String xingbie = request.getParameter("xingbie");
String zhuanye = request.getParameter("zhuanye");
Zhuanye z = null;
if(zhuanye!=null&&!"".equals(zhuanye))
z = zhuanyeDao.selectBean(" where id= "+zhuanye);
String xi = request.getParameter("xi");
Xi x = null;
if(xi!=null&&!"".equals(xi))
x = xiDao.selectBean(" where id= "+xi);
User bean = userDao.selectBean(" where username='"+username+"' and userlock=0 and role=2 ");
if(bean==null){
bean = new User();
bean.setCreatetime(new Date());
bean.setPassword("111111");
bean.setRole(2);
bean.setTruename(truename);
bean.setUsername(username);
bean.setBanji(banji);
bean.setLianxidizhi(lianxidizhi);
bean.setLianxifangshi(lianxifangshi);
bean.setNianji(nianji);
if(z!=null){
bean.setZhuanye(z.getName());
}
if(x!=null){
bean.setXi(x.getName());
}
bean.setXingbie(xingbie);
userDao.insertBean(bean);
Jiuye jiuye = new Jiuye();
jiuye.setCreatetime(new Date());
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
jiuye.setLaoshi(user);
jiuye.setUser(bean);
jiuye.setXingbie(xingbie);
jiuyeDao.insertBean(jiuye);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist2';</script>");
}else{
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作失败，该学号已经存在');window.location.href='method!userlist2';</script>");
}
}
//跳转到更新毕业生用户页面
public String userupdate3() {
HttpServletRequest request = ServletActionContext.getRequest();
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!userupdate4");
request.setAttribute("title", "毕业生用户修改");
this.setUrl("user/userupdate3.jsp");
request.setAttribute("list", xiDao.selectBeanList(0, 9999, " where xilock=0 "));
return SUCCESS;
}
//更新毕业生用户操作
public void userupdate4() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String truename = request.getParameter("truename");
String banji = request.getParameter("banji");
String lianxidizhi = request.getParameter("lianxidizhi");
String lianxifangshi = request.getParameter("lianxifangshi");
String nianji = request.getParameter("nianji");
String zhuanye = request.getParameter("zhuanye");
String xingbie = request.getParameter("xingbie");
Zhuanye z = null;
if(zhuanye!=null&&!"".equals(zhuanye))
z = zhuanyeDao.selectBean(" where id= "+zhuanye);
String xi = request.getParameter("xi");
Xi x = null;
if(xi!=null&&!"".equals(xi))
x = xiDao.selectBean(" where id= "+xi);
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setXingbie(xingbie);
bean.setBanji(banji);
bean.setLianxidizhi(lianxidizhi);
bean.setLianxifangshi(lianxifangshi);
bean.setNianji(nianji);
if(z!=null){
bean.setZhuanye(z.getName());
}
if(x!=null){
bean.setXi(x.getName());
}
bean.setTruename(truename);
userDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist2';</script>");
}
//删除毕业生用户操作
public void userdelete2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setUserlock(1);
userDao.updateBean(bean);
Jiuye jiuye = jiuyeDao.selectBean(" where user.id= "+bean.getId());
if(jiuye!=null){
jiuye.setJiuyelock(1);
jiuyeDao.updateBean(jiuye);
}
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist2';</script>");
}
//企业用户注册操作
public void register() throws Exception{
HttpServletRequest request = ServletActionContext.getRequest();
HttpServletResponse response = ServletActionContext.getResponse();
String username = java.net.URLDecoder.decode(request.getParameter("username"), "utf-8");
User user = userDao.selectBean(" where username='"+username+"' and userlock=0 ");
if(user==null){
user = new User();
user.setUsername(username);
user.setPassword(request.getParameter("password"));
user.setTruename(java.net.URLDecoder.decode(request.getParameter("truename"), "utf-8"));
user.setQiyedizhi(java.net.URLDecoder.decode(request.getParameter("qiyedizhi"), "utf-8"));
user.setQiyelianxidianhua(java.net.URLDecoder.decode(request.getParameter("qiyelianxidianhua"), "utf-8"));
user.setQiyemingchen(java.net.URLDecoder.decode(request.getParameter("qiyemingchen"), "utf-8"));
user.setFarendaibiao(java.net.URLDecoder.decode(request.getParameter("farendaibiao"), "utf-8"));
user.setCongshihangye(java.net.URLDecoder.decode(request.getParameter("congshihangye"), "utf-8"));
user.setQiyequyu(java.net.URLDecoder.decode(request.getParameter("qiyequyu"), "utf-8"));
user.setCreatetime(new Date());
user.setRole(1);
userDao.insertBean(user);
response.setCharacterEncoding("utf-8");
response.getWriter().write("注册新用户成功！您的用户名"+user.getUsername()+",请妥善保管！");
}else{
response.setCharacterEncoding("utf-8");
response.getWriter().write("该用户名已经存在，请重新注册！");
}
}
private ZhiweiDao zhiweiDao;
public ZhiweiDao getZhiweiDao() {
return zhiweiDao;
}
public void setZhiweiDao(ZhiweiDao zhiweiDao) {
this.zhiweiDao = zhiweiDao;
}
//岗位列表
public String zhiweilist() {
HttpServletRequest request = ServletActionContext.getRequest();
String zhiweimingchen = request.getParameter("zhiweimingchen");
String zhiweileibie = request.getParameter("zhiweileibie");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(zhiweimingchen!=null&&!"".equals(zhiweimingchen)){
sb.append("zhiweimingchen like '%"+zhiweimingchen+"%'");
sb.append(" and ");
sb2.append("zhiweimingchen like '%"+zhiweimingchen+"%'");
sb2.append(" and ");
request.setAttribute("zhiweimingchen", zhiweimingchen);
}
if(zhiweileibie!=null&&!"".equals(zhiweileibie)){
sb.append("zhiweileibie like '%"+zhiweileibie+"%'");
sb.append(" and ");
sb2.append("zhiweileibie like '%"+zhiweileibie+"%'");
sb2.append(" and ");
request.setAttribute("zhiweileibie", zhiweileibie);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
sb.append(" zhiweilock=0 and zhiweifaburen.id="+user.getId()+" order by id desc");
String where = sb.toString();
sb2.append(" zhiweilock=0 and zhiweifaburen.id="+user.getId());
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = zhiweiDao.selectBeanCount(where2);
request.setAttribute("list", zhiweiDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!zhiweilist", "共有" + total + "条记录"));
request.setAttribute("url", "method!zhiweilist");
request.setAttribute("url2", "method!zhiwei");
this.setUrl("zhiwei/zhiweilist.jsp");
return SUCCESS;
}
//跳转到添加岗位页面
public String zhiweiadd() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!zhiweiadd2");
this.setUrl("zhiwei/zhiweiadd.jsp");
return SUCCESS;
}
//添加岗位操作
public void zhiweiadd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String gongzuodidian = request.getParameter("gongzuodidian");
String gongzuoleixing = request.getParameter("gongzuoleixing");
String gongzuonianxian = request.getParameter("gongzuonianxian");
String xingbie = request.getParameter("xingbie");
String xueli = request.getParameter("xueli");
String youxianqi = request.getParameter("youxianqi");
String yuexin = request.getParameter("yuexin");
String zhaopinrenshu = request.getParameter("zhaopinrenshu");
String zhiweileibie = request.getParameter("zhiweileibie");
String zhiweimiaoshu = request.getParameter("zhiweimiaoshu");
String zhiweimingchen = request.getParameter("zhiweimingchen");
String gongzuoshengfen = request.getParameter("gongzuoshengfen");
Zhiwei bean = new Zhiwei();
bean.setGongzuodidian(gongzuodidian);
bean.setGongzuoleixing(gongzuoleixing);
bean.setGongzuonianxian(gongzuonianxian);
bean.setXingbie(xingbie);
bean.setXueli(xueli);
bean.setYouxianqi(youxianqi);
bean.setYuexin(yuexin);
bean.setZhaopinrenshu(zhaopinrenshu);
bean.setZhiweileibie(zhiweileibie);
bean.setZhiweimiaoshu(zhiweimiaoshu);
bean.setZhiweimingchen(zhiweimingchen);
bean.setGongzuoshengfen(gongzuoshengfen);
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
bean.setZhiweifaburen(user);
bean.setCreatetime(new Date());
zhiweiDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!zhiweilist';</script>");
}
//跳转到更新岗位页面
public String zhiweiupdate() {
HttpServletRequest request = ServletActionContext.getRequest();
Zhiwei bean = zhiweiDao.selectBean(" where id= "+request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!zhiweiupdate2");
this.setUrl("zhiwei/zhiweiupdate.jsp");
return SUCCESS;
}
//更新岗位操作
public void zhiweiupdate2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String gongzuodidian = request.getParameter("gongzuodidian");
String gongzuoleixing = request.getParameter("gongzuoleixing");
String gongzuonianxian = request.getParameter("gongzuonianxian");
String xingbie = request.getParameter("xingbie");
String xueli = request.getParameter("xueli");
String youxianqi = request.getParameter("youxianqi");
String yuexin = request.getParameter("yuexin");
String zhaopinrenshu = request.getParameter("zhaopinrenshu");
String zhiweileibie = request.getParameter("zhiweileibie");
String zhiweimiaoshu = request.getParameter("zhiweimiaoshu");
String zhiweimingchen = request.getParameter("zhiweimingchen");
Zhiwei bean = zhiweiDao.selectBean(" where id= "+request.getParameter("id"));
bean.setGongzuodidian(gongzuodidian);
bean.setGongzuoleixing(gongzuoleixing);
bean.setGongzuonianxian(gongzuonianxian);
bean.setXingbie(xingbie);
bean.setXueli(xueli);
bean.setYouxianqi(youxianqi);
bean.setYuexin(yuexin);
bean.setZhaopinrenshu(zhaopinrenshu);
bean.setZhiweileibie(zhiweileibie);
bean.setZhiweimiaoshu(zhiweimiaoshu);
bean.setZhiweimingchen(zhiweimingchen);
zhiweiDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!zhiweilist';</script>");
}
//查看岗位操作
public String zhiweiupdate3() {
HttpServletRequest request = ServletActionContext.getRequest();
Zhiwei bean = zhiweiDao.selectBean(" where id= "+request.getParameter("id"));
request.setAttribute("bean", bean);
this.setUrl("zhiwei/zhiweiupdate3.jsp");
return SUCCESS;
}
//删除岗位操作
public void zhiweidelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Zhiwei bean = zhiweiDao.selectBean(" where id= "+request.getParameter("id"));
bean.setZhiweilock(1);
zhiweiDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!zhiweilist';</script>");
}
private JianliDao jianliDao;
public JianliDao getJianliDao() {
return jianliDao;
}
public void setJianliDao(JianliDao jianliDao) {
this.jianliDao = jianliDao;
}
//简历列表
public String jianlilist() {
HttpServletRequest request = ServletActionContext.getRequest();
String jianlimingchen = request.getParameter("jianlimingchen");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(jianlimingchen!=null&&!"".equals(jianlimingchen)){
sb.append("jianlimingchen like '%"+jianlimingchen+"%'");
sb.append(" and ");
sb2.append("jianlimingchen like '%"+jianlimingchen+"%'");
sb2.append(" and ");
request.setAttribute("jianlimingchen", jianlimingchen);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
sb.append(" jianlilock=0 and qiuzhiren.id="+user.getId()+" order by id desc");
String where = sb.toString();
sb2.append(" jianlilock=0 and qiuzhiren.id="+user.getId());
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = jianliDao.selectBeanCount(where2);
request.setAttribute("list", jianliDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!jianlilist", "共有" + total + "条记录"));
this.setUrl("jianli/jianlilist.jsp");
return SUCCESS;
}
//跳转到添加简历页面
public String jianliadd() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
Jianli jianli = jianliDao.selectBean(" where qiuzhiren.id="+user.getId()+" and jianlilock=0 ");
if(jianli!=null){
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('你已经添加简历，请勿重复添加');window.location.href='method!jianlilist';</script>");
return null;
}
this.setUrl("jianli/jianliadd.jsp");
return SUCCESS;
}
private File uploadfile;
public File getUploadfile() {
return uploadfile;
}
public void setUploadfile(File uploadfile) {
this.uploadfile = uploadfile;
}
//添加简历操作
public void jianliadd2() throws Exception {
HttpServletRequest request = ServletActionContext.getRequest();
String jianlimingchen = request.getParameter("jianlimingchen");
String filename = request.getParameter("filename");
Jianli bean = new Jianli();
bean.setCreatetime(new Date());
bean.setJianlimingchen(jianlimingchen);
String savaPath = ServletActionContext.getServletContext().getRealPath("/")+ "/uploadfile/";
String time = new java.text.SimpleDateFormat("yyyyMMddHHmmss").format(new Date()).toString();
String filename2 = filename.substring(filename.lastIndexOf("\\")+1,filename.length());
String path = time +"_"+filename2;
File file = new File(savaPath + path);
Util.copyFile(uploadfile, file);
String name = time +".zip";
Util.createZip(path, name, savaPath);
bean.setPath(name);
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
bean.setQiuzhiren(user);
jianliDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!jianlilist';</script>");
}
//删除简历操作
public void jianlidelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Jianli bean = jianliDao.selectBean(" where id= "+request.getParameter("id"));
bean.setJianlilock(1);
jianliDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!jianlilist';</script>");
}
//查询就业岗位
public String zhiweilist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String zhiweimingchen = request.getParameter("zhiweimingchen");
String zhiweileibie = request.getParameter("zhiweileibie");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(zhiweimingchen!=null&&!"".equals(zhiweimingchen)){
sb.append("zhiweimingchen like '%"+zhiweimingchen+"%'");
sb.append(" and ");
sb2.append("zhiweimingchen like '%"+zhiweimingchen+"%'");
sb2.append(" and ");
request.setAttribute("zhiweimingchen", zhiweimingchen);
}
if(zhiweileibie!=null&&!"".equals(zhiweileibie)){
sb.append("zhiweileibie like '%"+zhiweileibie+"%'");
sb.append(" and ");
sb2.append("zhiweileibie like '%"+zhiweileibie+"%'");
sb2.append(" and ");
request.setAttribute("zhiweileibie", zhiweileibie);
}
sb.append(" zhiweilock=0 order by id desc");
String where = sb.toString();
sb2.append(" zhiweilock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = zhiweiDao.selectBeanCount(where2);
request.setAttribute("list", zhiweiDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!zhiweilist2", "共有" + total + "条记录"));
request.setAttribute("url", "method!zhiweilist2");
request.setAttribute("url2", "method!zhiwei");
this.setUrl("zhiwei/zhiweilist2.jsp");
return SUCCESS;
}
private ToudijiluDao toudijiluDao;
public ToudijiluDao getToudijiluDao() {
return toudijiluDao;
}
public void setToudijiluDao(ToudijiluDao toudijiluDao) {
this.toudijiluDao = toudijiluDao;
}
//投递简历操作
public void toutijianli() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
User u = userDao.selectBean(" where id= "+user.getId());
if(u.getZhiwei()!=null){
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('您已经成功就业，投递失败！');window.location.href='method!zhiweilist2';</script>");
return ;
}
Jianli jianli = jianliDao.selectBean(" where qiuzhiren.id= "+user.getId());
if(jianli==null){
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('请先填写您的简历，在投递');window.location.href='method!zhiweilist2';</script>");
return ;
}
Zhiwei zhiwei = zhiweiDao.selectBean(" where id= "+request.getParameter("id"));
Toudijilu bean = toudijiluDao.selectBean(" where zhiwei.id= "+zhiwei.getId()+" and jianli.id= "+ jianli.getId() +" and readzhuangtai='未阅读'");
if(bean!=null){
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('您投递的该职位的简历还未阅读，请勿重复投递');window.location.href='method!zhiweilist2';</script>");
return ;
}
bean = new Toudijilu();
bean.setCreatetime(new Date());
bean.setJianli(jianli);
bean.setZhiwei(zhiwei);
bean.setReadzhuangtai("未阅读");
bean.setYingpinzhuangtai("未应聘");
toudijiluDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!toudijilulist2';</script>");
}
//职位投递记录管理（求职者）
public String toudijilulist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String zhiweimingchen = request.getParameter("zhiweimingchen");//职位名称
String readzhuangtai = request.getParameter("readzhuangtai");//是否阅读
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(zhiweimingchen!=null&&!"".equals(zhiweimingchen)){
sb.append("zhiwei.zhiweimingchen like '%"+zhiweimingchen+"%'");
sb.append(" and ");
sb2.append("zhiwei.zhiweimingchen like '%"+zhiweimingchen+"%'");
sb2.append(" and ");
request.setAttribute("zhiweimingchen", zhiweimingchen);
}
if(readzhuangtai!=null&&!"".equals(readzhuangtai)){
sb.append("readzhuangtai like '%"+readzhuangtai+"%'");
sb.append(" and ");
sb2.append("readzhuangtai like '%"+readzhuangtai+"%'");
sb2.append(" and ");
request.setAttribute("readzhuangtai", readzhuangtai);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
sb.append(" jianli.qiuzhiren.id="+user.getId()+" order by id desc");
String where = sb.toString();
sb2.append(" jianli.qiuzhiren.id="+user.getId());
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = toudijiluDao.selectBeanCount(where2);
request.setAttribute("list", toudijiluDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!toudijilulist2", "共有" + total + "条记录"));
this.setUrl("toudijilu/toudijilulist2.jsp");
return SUCCESS;
}
//查看招聘单位
public String userlist3() {
HttpServletRequest request = ServletActionContext.getRequest();
String qiyemingchen = request.getParameter("qiyemingchen");
String congshihangye = request.getParameter("congshihangye");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (qiyemingchen != null && !"".equals(qiyemingchen)) {
sb.append("qiyemingchen like '%" + qiyemingchen + "%'");
sb.append(" and ");
sb2.append("qiyemingchen like '%" + qiyemingchen + "%'");
sb2.append(" and ");
request.setAttribute("qiyemingchen", qiyemingchen);
}
if (congshihangye != null && !"".equals(congshihangye)) {
sb.append("congshihangye like '%" + congshihangye + "%'");
sb.append(" and ");
sb2.append("qiyemingchen like '%" + qiyemingchen + "%'");
sb2.append(" and ");
request.setAttribute("congshihangye", congshihangye);
}
sb.append(" userlock=0 and role=1 order by id desc ");
String where = sb.toString();
sb2.append(" userlock=0 and role=1 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = userDao.selectBeanCount(where2);
request.setAttribute("list", userDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!userlist3", "共有" + total + "条记录"));
request.setAttribute("url", "method!userlist3");
request.setAttribute("url2", "method!user");
this.setUrl("user/userlist3.jsp");
return SUCCESS;
}
//职位投递记录管理（职位发布人）
public String toudijilulist() {
HttpServletRequest request = ServletActionContext.getRequest();
String zhiweimingchen = request.getParameter("zhiweimingchen");//职位名称
String readzhuangtai = request.getParameter("readzhuangtai");//职位名称
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(zhiweimingchen!=null&&!"".equals(zhiweimingchen)){
sb.append("zhiwei.zhiweimingchen like '%"+zhiweimingchen+"%'");
sb.append(" and ");
sb2.append("zhiwei.zhiweimingchen like '%"+zhiweimingchen+"%'");
sb2.append(" and ");
request.setAttribute("zhiweimingchen", zhiweimingchen);
}
if(readzhuangtai!=null&&!"".equals(readzhuangtai)){
sb.append("readzhuangtai like '%"+readzhuangtai+"%'");
sb.append(" and ");
sb2.append("readzhuangtai like '%"+readzhuangtai+"%'");
sb2.append(" and ");
request.setAttribute("readzhuangtai", readzhuangtai);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
sb.append(" zhiwei.zhiweifaburen.id="+user.getId()+" order by id desc");
String where = sb.toString();
sb2.append(" zhiwei.zhiweifaburen.id="+user.getId());
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = toudijiluDao.selectBeanCount(where2);
request.setAttribute("list", toudijiluDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!toudijilulist", "共有" + total + "条记录"));
this.setUrl("toudijilu/toudijilulist.jsp");
return SUCCESS;
}
//招聘录入操作
public void luru() throws IOException, ParseException {
HttpServletRequest request = ServletActionContext.getRequest();
Toudijilu bean = toudijiluDao.selectBean(" where id= "+request.getParameter("id"));
User user = userDao.selectBean(" where id= "+bean.getJianli().getQiuzhiren().getId());
if(user.getZhiwei()!=null){
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作失败，该求职者已经成功应聘');window.location.href='method!toudijilulist';</script>");
return;
}
Zhiwei zhiwei = zhiweiDao.selectBean(" where id= "+bean.getZhiwei().getId());
user.setZhiwei(zhiwei);
userDao.updateBean(user);
bean.setYingpinzhuangtai("应聘成功");
toudijiluDao.updateBean(bean);
User u2 = userDao.selectBean(" where id= "+zhiwei.getZhiweifaburen().getId());
Jiuye jiuye = jiuyeDao.selectBean(" where user.id= "+user.getId());
jiuye.setCongshihangye(u2.getCongshihangye());
jiuye.setJiuyefenbu(u2.getQiyequyu());
jiuye.setJiuyeshijian(Util.getRiqi());
jiuye.setJiuyeshengfen(zhiwei.getGongzuoshengfen());
jiuye.setJiuyeyuefen(Util.getYuefen());
if(Util.getTime(jiuye.getJiuyeshijian())<Util.getTime(Util.BIYESHIJIAN)){
jiuye.setBiyeqianhoujiuye("毕业前就业");
}else{
jiuye.setBiyeqianhoujiuye("毕业后就业");
}
jiuyeDao.updateBean(jiuye);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!toudijilulist';</script>");
}
//删除投递记录操作
public void toudijiludelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Toudijilu bean = toudijiluDao.selectBean(" where id= "+request.getParameter("id"));
toudijiluDao.deleteBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!toudijilulist';</script>");
}
//下载简历
public void jianlixiazai() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Toudijilu bean = toudijiluDao.selectBean(" where id= "+request.getParameter("id"));
bean.setReadzhuangtai("已阅读");
toudijiluDao.updateBean(bean);
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
HttpServletResponse response = ServletActionContext.getResponse();
response.sendRedirect(basePath+"uploadfile/"+bean.getJianli().getPath());
}
//企业用户管理
public String userlist4() {
HttpServletRequest request = ServletActionContext.getRequest();
String username = request.getParameter("username");
String qiyemingchen = request.getParameter("qiyemingchen");
String congshihangye = request.getParameter("congshihangye");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (username != null && !"".equals(username)) {
sb.append("username like '%" + username + "%'");
sb.append(" and ");
sb2.append("username like '%" + username + "%'");
sb2.append(" and ");
request.setAttribute("username", username);
}
if (qiyemingchen != null && !"".equals(qiyemingchen)) {
sb.append("qiyemingchen like '%" + qiyemingchen + "%'");
sb.append(" and ");
sb2.append("qiyemingchen like '%" + qiyemingchen + "%'");
sb2.append(" and ");
request.setAttribute("qiyemingchen", qiyemingchen);
}
if (congshihangye != null && !"".equals(congshihangye)) {
sb.append("congshihangye like '%" + congshihangye + "%'");
sb.append(" and ");
sb2.append("congshihangye like '%" + congshihangye + "%'");
sb2.append(" and ");
request.setAttribute("congshihangye", congshihangye);
}
sb.append(" userlock=0 and role=1 order by id desc ");
String where = sb.toString();
sb2.append(" userlock=0 and role=1 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = userDao.selectBeanCount(where2);
request.setAttribute("list", userDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!userlist4", "共有" + total + "条记录"));
request.setAttribute("url", "method!userlist4");
request.setAttribute("url2", "method!user");
this.setUrl("user/userlist4.jsp");
return SUCCESS;
}
//删除企业用户操作
public void userdelete4() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setUserlock(1);
userDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist4';</script>");
}
//岗位列表(管理员权限)
public String zhiweilist3() {
HttpServletRequest request = ServletActionContext.getRequest();
String zhiweimingchen = request.getParameter("zhiweimingchen");
String zhiweileibie = request.getParameter("zhiweileibie");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(zhiweimingchen!=null&&!"".equals(zhiweimingchen)){
sb.append("zhiweimingchen like '%"+zhiweimingchen+"%'");
sb.append(" and ");
sb2.append("zhiweimingchen like '%"+zhiweimingchen+"%'");
sb2.append(" and ");
request.setAttribute("zhiweimingchen", zhiweimingchen);
}
if(zhiweileibie!=null&&!"".equals(zhiweileibie)){
sb.append("zhiweileibie like '%"+zhiweileibie+"%'");
sb.append(" and ");
sb2.append("zhiweileibie like '%"+zhiweileibie+"%'");
sb2.append(" and ");
request.setAttribute("zhiweileibie", zhiweileibie);
}
sb.append(" zhiweilock=0 order by id desc");
String where = sb.toString();
sb2.append(" zhiweilock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = zhiweiDao.selectBeanCount(where2);
request.setAttribute("list", zhiweiDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!zhiweilist3", "共有" + total + "条记录"));
request.setAttribute("url", "method!zhiweilist3");
request.setAttribute("url2", "method!zhiwei");
this.setUrl("zhiwei/zhiweilist3.jsp");
return SUCCESS;
}
//删除岗位操作(管理员权限)
public void zhiweidelete2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Zhiwei bean = zhiweiDao.selectBean(" where id= "+request.getParameter("id"));
bean.setZhiweilock(1);
zhiweiDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!zhiweilist3';</script>");
}
private WendangDao wendangDao;
public WendangDao getWendangDao() {
return wendangDao;
}
public void setWendangDao(WendangDao wendangDao) {
this.wendangDao = wendangDao;
}
//文档列表
public String wendanglist() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(title!=null&&!"".equals(title)){
sb.append("title like '%"+title+"%'");
sb.append(" and ");
sb2.append("title like '%"+title+"%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" wendanglock=0 order by id desc");
String where = sb.toString();
sb2.append(" wendanglock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = wendangDao.selectBeanCount(where2);
request.setAttribute("list", wendangDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!wendanglist", "共有" + total + "条记录"));
this.setUrl("wendang/wendanglist.jsp");
return SUCCESS;
}
//跳转到添加文档页面
public String wendangadd() throws IOException {
this.setUrl("wendang/wendangadd.jsp");
return SUCCESS;
}
//添加文档操作
public void wendangadd2() throws Exception {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
String filename = request.getParameter("filename");
Wendang bean = new Wendang();
bean.setCreatetime(new Date());
bean.setTitle(title);
String savaPath = ServletActionContext.getServletContext().getRealPath("/")+ "/uploadfile/";
String time = new java.text.SimpleDateFormat("yyyyMMddHHmmss").format(new Date()).toString();
String filename2 = filename.substring(filename.lastIndexOf("\\")+1,filename.length());
String path = time +"_"+filename2;
File file = new File(savaPath + path);
Util.copyFile(uploadfile, file);
String name = time +".zip";
Util.createZip(path, name, savaPath);
bean.setPath(name);
wendangDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!wendanglist';</script>");
}
//删除文档操作
public void wendangdelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Wendang bean = wendangDao.selectBean(" where id= "+request.getParameter("id"));
bean.setWendanglock(1);
wendangDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!wendanglist';</script>");
}
private GonggaoDao gonggaoDao;
public GonggaoDao getGonggaoDao() {
return gonggaoDao;
}
public void setGonggaoDao(GonggaoDao gonggaoDao) {
this.gonggaoDao = gonggaoDao;
}
//公告列表
public String gonggaolist() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (title != null && !"".equals(title)) {
sb.append("title like '%" + title + "%'");
sb.append(" and ");
sb2.append("title like '%" + title + "%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" gonggaolock=0 order by id desc ");
String where = sb.toString();
sb2.append(" gonggaolock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = gonggaoDao.selectBeanCount(where2);
request.setAttribute("list", gonggaoDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!gonggaolist", "共有" + total + "条记录"));
request.setAttribute("url", "method!gonggaolist");
request.setAttribute("url2", "method!gonggao");
this.setUrl("gonggao/gonggaolist.jsp");
return SUCCESS;
}
//跳转到添加公告页面
public String gonggaoadd() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!gonggaoadd2");
request.setAttribute("title", "公告添加");
this.setUrl("gonggao/gonggaoadd.jsp");
return SUCCESS;
}
//添加公告操作
public void gonggaoadd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String content = request.getParameter("content");
String title = request.getParameter("title");
Gonggao bean = new Gonggao();
bean.setContent(content);
bean.setCreatetime(new Date());
bean.setTitle(title);
gonggaoDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!gonggaolist';</script>");
}
//跳转到更新公告页面
public String gonggaoupdate() {
HttpServletRequest request = ServletActionContext.getRequest();
Gonggao bean = gonggaoDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!gonggaoupdate2");
request.setAttribute("title", "公告修改");
this.setUrl("gonggao/gonggaoupdate.jsp");
return SUCCESS;
}
//更新公告操作
public void gonggaoupdate2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String content = request.getParameter("content");
String title = request.getParameter("title");
Gonggao bean = gonggaoDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setContent(content);
bean.setTitle(title);
gonggaoDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!gonggaolist';</script>");
}
//删除公告操作
public void gonggaodelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Gonggao bean = gonggaoDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setGonggaolock(1);
gonggaoDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!gonggaolist';</script>");
}
//跳转到查看公告页面
public String gonggaoupdate3() {
HttpServletRequest request = ServletActionContext.getRequest();
Gonggao bean = gonggaoDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!gonggaoupdate2");
request.setAttribute("title", "公告查看");
this.setUrl("gonggao/gonggaoupdate3.jsp");
return SUCCESS;
}
private LiuyanDao liuyanDao;
public LiuyanDao getLiuyanDao() {
return liuyanDao;
}
public void setLiuyanDao(LiuyanDao liuyanDao) {
this.liuyanDao = liuyanDao;
}
//留言列表
public String liuyanlist() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (title != null && !"".equals(title)) {
sb.append("title like '%" + title + "%'");
sb.append(" and ");
sb2.append("title like '%" + title + "%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" liuyanlock=0 order by id desc ");
String where = sb.toString();
sb2.append(" liuyanlock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = liuyanDao.selectBeanCount(where2);
request.setAttribute("list", liuyanDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!liuyanlist", "共有" + total + "条记录"));
request.setAttribute("url", "method!liuyanlist");
request.setAttribute("url2", "method!liuyan");
this.setUrl("liuyan/liuyanlist.jsp");
return SUCCESS;
}
//跳转到添加留言页面
public String liuyanadd() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!liuyanadd2");
request.setAttribute("title", "留言添加");
this.setUrl("liuyan/liuyanadd.jsp");
return SUCCESS;
}
//添加留言操作
public void liuyanadd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String content = request.getParameter("content");
String title = request.getParameter("title");
Liuyan bean = new Liuyan();
bean.setContent(content);
bean.setCreatetime(new Date());
bean.setTitle(title);
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
bean.setUser(user);
liuyanDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!liuyanlist2';</script>");
}
//删除留言操作
public void liuyandelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Liuyan bean = liuyanDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setLiuyanlock(1);
liuyanDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!liuyanlist';</script>");
}
//跳转到查看留言页面
public String liuyanupdate3() {
HttpServletRequest request = ServletActionContext.getRequest();
Liuyan bean = liuyanDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!liuyanupdate2");
request.setAttribute("title", "留言查看");
this.setUrl("liuyan/liuyanupdate3.jsp");
return SUCCESS;
}
//站内新闻列表
public String xinwenlist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (title != null && !"".equals(title)) {
sb.append("title like '%" + title + "%'");
sb.append(" and ");
sb2.append("title like '%" + title + "%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" xinwenlock=0 order by id desc ");
String where = sb.toString();
sb2.append(" xinwenlock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = xinwenDao.selectBeanCount(where2);
request.setAttribute("list", xinwenDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!xinwenlist2", "共有" + total + "条记录"));
request.setAttribute("url", "method!xinwenlist2");
request.setAttribute("url2", "method!xinwen");
this.setUrl("xinwen/xinwenlist2.jsp");
return SUCCESS;
}
//文档列表
public String wendanglist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(title!=null&&!"".equals(title)){
sb.append("title like '%"+title+"%'");
sb.append(" and ");
sb2.append("title like '%"+title+"%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" wendanglock=0 order by id desc");
String where = sb.toString();
sb2.append(" wendanglock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = wendangDao.selectBeanCount(where2);
request.setAttribute("list", wendangDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!wendanglist2", "共有" + total + "条记录"));
this.setUrl("wendang/wendanglist2.jsp");
return SUCCESS;
}
//公告列表
public String gonggaolist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (title != null && !"".equals(title)) {
sb.append("title like '%" + title + "%'");
sb.append(" and ");
sb2.append("title like '%" + title + "%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" gonggaolock=0 order by id desc ");
String where = sb.toString();
sb2.append(" gonggaolock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = gonggaoDao.selectBeanCount(where2);
request.setAttribute("list", gonggaoDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!gonggaolist2", "共有" + total + "条记录"));
request.setAttribute("url", "method!gonggaolist2");
request.setAttribute("url2", "method!gonggao");
this.setUrl("gonggao/gonggaolist2.jsp");
return SUCCESS;
}
//留言列表
public String liuyanlist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (title != null && !"".equals(title)) {
sb.append("title like '%" + title + "%'");
sb.append(" and ");
sb2.append("title like '%" + title + "%'");
sb2.append(" and ");
request.setAttribute("title", title);
}
sb.append(" liuyanlock=0 order by id desc ");
String where = sb.toString();
sb2.append(" liuyanlock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = liuyanDao.selectBeanCount(where2);
request.setAttribute("list", liuyanDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!liuyanlist2", "共有" + total + "条记录"));
request.setAttribute("url", "method!liuyanlist2");
request.setAttribute("url2", "method!liuyan");
this.setUrl("liuyan/liuyanlist2.jsp");
return SUCCESS;
}
//企业用户个人信息管理
public String userlist5() {
HttpServletRequest request = ServletActionContext.getRequest();
StringBuffer sb = new StringBuffer();
sb.append(" where ");
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
sb.append(" id= "+user.getId());
String where = sb.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = userDao.selectBeanCount(where);
request.setAttribute("list", userDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!userlist5", "共有" + total + "条记录"));
request.setAttribute("url", "method!userlist5");
request.setAttribute("url2", "method!user");
this.setUrl("user/userlist5.jsp");
return SUCCESS;
}
//跳转到更新个人信息页面
public String userupdate5() {
HttpServletRequest request = ServletActionContext.getRequest();
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!userupdate6");
request.setAttribute("title", "个人信息修改");
this.setUrl("user/userupdate5.jsp");
return SUCCESS;
}
//更新个人信息操作
public void userupdate6() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String truename = request.getParameter("truename");
String qiyedizhi = request.getParameter("qiyedizhi");
String qiyelianxidianhua = request.getParameter("qiyelianxidianhua");
String qiyemingchen = request.getParameter("qiyemingchen");
String congshihangye = request.getParameter("congshihangye");
String farendaibiao = request.getParameter("farendaibiao");
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setQiyedizhi(qiyedizhi);
bean.setQiyelianxidianhua(qiyelianxidianhua);
bean.setQiyemingchen(qiyemingchen);
bean.setCongshihangye(congshihangye);
bean.setFarendaibiao(farendaibiao);
bean.setTruename(truename);
userDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist5';</script>");
}
//毕业生用户个人信息管理
public String userlist6() {
HttpServletRequest request = ServletActionContext.getRequest();
StringBuffer sb = new StringBuffer();
sb.append(" where ");
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
sb.append(" id= "+user.getId());
String where = sb.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = userDao.selectBeanCount(where);
request.setAttribute("list", userDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!userlist6", "共有" + total + "条记录"));
request.setAttribute("url", "method!userlist6");
request.setAttribute("url2", "method!user");
this.setUrl("user/userlist6.jsp");
return SUCCESS;
}
//跳转到更新个人信息页面
public String userupdate7() {
HttpServletRequest request = ServletActionContext.getRequest();
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!userupdate8");
request.setAttribute("title", "个人信息修改");
this.setUrl("user/userupdate7.jsp");
request.setAttribute("list", xiDao.selectBeanList(0, 9999, " where xilock=0 "));
return SUCCESS;
}
//更新个人信息操作
public void userupdate8() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String truename = request.getParameter("truename");
String banji = request.getParameter("banji");
String lianxidizhi = request.getParameter("lianxidizhi");
String lianxifangshi = request.getParameter("lianxifangshi");
String nianji = request.getParameter("nianji");
String zhuanye = request.getParameter("zhuanye");
Zhuanye z = null;
if(zhuanye!=null&&!"".equals(zhuanye))
z = zhuanyeDao.selectBean(" where id= "+zhuanye);
String xi = request.getParameter("xi");
Xi x = null;
if(xi!=null&&!"".equals(xi))
x = xiDao.selectBean(" where id= "+xi);
User bean = userDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setTruename(truename);
bean.setBanji(banji);
bean.setLianxidizhi(lianxidizhi);
bean.setLianxifangshi(lianxifangshi);
bean.setNianji(nianji);
if(z!=null){
bean.setZhuanye(z.getName());
}
if(x!=null){
bean.setXi(x.getName());
}
userDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!userlist6';</script>");
}
private JiuyeDao jiuyeDao;
public JiuyeDao getJiuyeDao() {
return jiuyeDao;
}
public void setJiuyeDao(JiuyeDao jiuyeDao) {
this.jiuyeDao = jiuyeDao;
}
//就业情况查询
public String jiuyelist() {
HttpServletRequest request = ServletActionContext.getRequest();
String truename = request.getParameter("truename");
String jiuyefenbu = request.getParameter("jiuyefenbu");
String xingbie = request.getParameter("xingbie");
String congshihangye = request.getParameter("congshihangye");
String zhuanye = request.getParameter("zhuanye");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(truename!=null&&!"".equals(truename)){
sb.append("user.truename like '%"+truename+"%'");
sb.append(" and ");
sb2.append("user.truename like '%"+truename+"%'");
sb2.append(" and ");
request.setAttribute("truename", truename);
}
if(jiuyefenbu!=null&&!"".equals(jiuyefenbu)){
sb.append("jiuyefenbu like '%"+jiuyefenbu+"%'");
sb.append(" and ");
sb2.append("jiuyefenbu like '%"+jiuyefenbu+"%'");
sb2.append(" and ");
request.setAttribute("jiuyefenbu", jiuyefenbu);
}
if(xingbie!=null&&!"".equals(xingbie)){
sb.append("xingbie like '%"+xingbie+"%'");
sb.append(" and ");
sb2.append("xingbie like '%"+xingbie+"%'");
sb2.append(" and ");
request.setAttribute("xingbie", xingbie);
}
if(congshihangye!=null&&!"".equals(congshihangye)){
sb.append("congshihangye like '%"+congshihangye+"%'");
sb.append(" and ");
sb2.append("congshihangye like '%"+congshihangye+"%'");
sb2.append(" and ");
request.setAttribute("congshihangye", congshihangye);
}
if(zhuanye!=null&&!"".equals(zhuanye)){
sb.append(" user.zhuanye like '%"+zhuanye+"%'");
sb.append(" and ");
sb2.append(" user.zhuanye like '%"+zhuanye+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", zhuanye);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" jiuyelock=0 order by id desc");
sb2.append(" jiuyelock=0 ");
}else{
sb.append(" jiuyelock=0 and laoshi.id="+user.getId()+" order by id desc");
sb2.append(" jiuyelock=0 and laoshi.id="+user.getId());
}
String where = sb.toString();
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = jiuyeDao.selectBeanCount(where2);
request.setAttribute("list", jiuyeDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!jiuyelist", "共有" + total + "条记录"));
request.setAttribute("url", "method!jiuyelist");
this.setUrl("jiuye/jiuyelist.jsp");
return SUCCESS;
}
//就业情况(打印信息)
public String jiuyelist2() {
HttpServletRequest request = ServletActionContext.getRequest();
String truename = request.getParameter("truename");
String jiuyefenbu = request.getParameter("jiuyefenbu");
String xingbie = request.getParameter("xingbie");
String congshihangye = request.getParameter("congshihangye");
String zhuanye = request.getParameter("zhuanye");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(truename!=null&&!"".equals(truename)){
sb.append("user.truename like '%"+truename+"%'");
sb.append(" and ");
sb2.append("user.truename like '%"+truename+"%'");
sb2.append(" and ");
request.setAttribute("truename", truename);
}
if(jiuyefenbu!=null&&!"".equals(jiuyefenbu)){
sb.append("jiuyefenbu like '%"+jiuyefenbu+"%'");
sb.append(" and ");
sb2.append("jiuyefenbu like '%"+jiuyefenbu+"%'");
sb2.append(" and ");
request.setAttribute("jiuyefenbu", jiuyefenbu);
}
if(xingbie!=null&&!"".equals(xingbie)){
sb.append("xingbie like '%"+xingbie+"%'");
sb.append(" and ");
sb2.append("xingbie like '%"+xingbie+"%'");
sb2.append(" and ");
request.setAttribute("xingbie", xingbie);
}
if(congshihangye!=null&&!"".equals(congshihangye)){
sb.append("congshihangye like '%"+congshihangye+"%'");
sb.append(" and ");
sb2.append("congshihangye like '%"+congshihangye+"%'");
sb2.append(" and ");
request.setAttribute("congshihangye", congshihangye);
}
if(zhuanye!=null&&!"".equals(zhuanye)){
sb.append(" user.zhuanye like '%"+zhuanye+"%'");
sb.append(" and ");
sb2.append(" user.zhuanye like '%"+zhuanye+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", zhuanye);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" jiuyelock=0 order by id desc");
sb2.append(" jiuyelock=0 ");
}else{
sb.append(" jiuyelock=0 and laoshi.id="+user.getId()+" order by id desc");
sb2.append(" jiuyelock=0 and laoshi.id="+user.getId());
}
String where = sb.toString();
String where2 = sb2.toString();
int currentpage = 1;
int pagesize =10000;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = jiuyeDao.selectBeanCount(where2);
request.setAttribute("list", jiuyeDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!jiuyelist2", "共有" + total + "条记录"));
request.setAttribute("url", "method!jiuyelist2");
this.setUrl("jiuye/jiuyelist2.jsp");
return SUCCESS;
}
//导出excel
public String jiuyelist3() throws Exception{
HttpServletRequest request = ServletActionContext.getRequest();
String truename = request.getParameter("truename");
String jiuyefenbu = request.getParameter("jiuyefenbu");
String xingbie = request.getParameter("xingbie");
String congshihangye = request.getParameter("congshihangye");
String zhuanye = request.getParameter("zhuanye");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
if(truename!=null&&!"".equals(truename)){
sb.append("user.truename like '%"+truename+"%'");
sb.append(" and ");
request.setAttribute("truename", truename);
}
if(jiuyefenbu!=null&&!"".equals(jiuyefenbu)){
sb.append("jiuyefenbu like '%"+jiuyefenbu+"%'");
sb.append(" and ");
request.setAttribute("jiuyefenbu", jiuyefenbu);
}
if(xingbie!=null&&!"".equals(xingbie)){
sb.append("xingbie like '%"+xingbie+"%'");
sb.append(" and ");
request.setAttribute("xingbie", xingbie);
}
if(congshihangye!=null&&!"".equals(congshihangye)){
sb.append("congshihangye like '%"+congshihangye+"%'");
sb.append(" and ");
request.setAttribute("congshihangye", congshihangye);
}
if(zhuanye!=null&&!"".equals(zhuanye)){
sb.append(" user.zhuanye like '%"+zhuanye+"%'");
sb.append(" and ");
request.setAttribute("zhuanye", zhuanye);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" jiuyelock=0 order by id desc");
}else{
sb.append(" jiuyelock=0 and laoshi.id="+user.getId()+" order by id desc");
}
String where = sb.toString();
int currentpage = 1;
int pagesize =10000;
if(request.getParameter("pagenum")!=null){
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
List<Jiuye> list = jiuyeDao.selectBeanList((currentpage - 1) * pagesize, pagesize, where);
HttpServletResponse response = ServletActionContext.getResponse();
int columnCount = 9;
response.setContentType("application/vnd.ms-excel");
String filename ="就业信息表.xls";
response.setHeader("Content-Disposition","attachment; filename=\""+new String(filename.getBytes("gb18030"),"iso8859-1") + "\"");
//首先要使用Workbook类的工厂方法创建一个可写入的工作薄(Workbook)对象
WritableWorkbook wwb = Workbook.createWorkbook(response.getOutputStream());
//创建一个可写入的工作表
//Workbook的createSheet方法有两个参数，第一个是工作表的名称，第二个是工作表在工作薄中的位置
WritableSheet ws = wwb.createSheet("sheet1", 0);
//int lie = Integer.parseInt(request.getParameter("lieming"));
// 获得导出数据的列数
String[] title = { "真实姓名", "学号","专业", "就业分布","工作省份", "性别", "就业时间","就业状态","从事行业"};
//写入字段名
for (int i = 0; i < columnCount; i++) {
jxl.write.Label lab = new jxl.write.Label(i,0,title[i]);
ws.addCell(lab);
}
for(int i=0;i<list.size();i++) {
Jiuye bean = list.get(i);
jxl.write.Label lab1 = new jxl.write.Label(0,i+1,bean.getUser().getTruename()+"");
jxl.write.Label lab2 = new jxl.write.Label(1,i+1,bean.getUser().getUsername()+"");
jxl.write.Label lab3 = new jxl.write.Label(2,i+1,bean.getUser().getZhuanye()+"");
jxl.write.Label lab4 = new jxl.write.Label(3,i+1,bean.getJiuyefenbu()+"");
jxl.write.Label lab5 = new jxl.write.Label(4,i+1,bean.getJiuyeshengfen()+"");
jxl.write.Label lab6 = new jxl.write.Label(5,i+1,bean.getXingbie()+"");
jxl.write.Label lab7 = new jxl.write.Label(6,i+1,bean.getJiuyeshijian()+"");
jxl.write.Label lab8 = new jxl.write.Label(7,i+1,bean.getBiyeqianhoujiuye()+"");
jxl.write.Label lab9 = new jxl.write.Label(8,i+1,bean.getCongshihangye()+"");
ws.addCell(lab1);
ws.addCell(lab2);
ws.addCell(lab3);
ws.addCell(lab4);
ws.addCell(lab5);
ws.addCell(lab6);
ws.addCell(lab7);
ws.addCell(lab8);
ws.addCell(lab9);
}
//从内存中写入文件中
wwb.write();
//关闭资源，释放内存
wwb.close();
// response.getWriter();
return null;
}
//统计列表(区域分布统计)
public String jiuyelist4() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("xilist", xiDao.selectBeanList(0, 999, " where xilock=0 "));
String banji = request.getParameter("banji");
String xi = request.getParameter("xi");
String zhuanye = request.getParameter("zhuanye");
String nianji = request.getParameter("nianji");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(banji!=null&&!"".equals(banji)){
sb.append("user.banji like '%"+banji+"%'");
sb.append(" and ");
sb2.append("user.banji like '%"+banji+"%'");
sb2.append(" and ");
request.setAttribute("banji", banji);
}
if(xi!=null&&!"0".equals(xi)){
Xi x = xiDao.selectBean(" where id= "+xi);
sb.append("user.xi like '%"+x.getName()+"%'");
sb.append(" and ");
sb2.append("user.xi like '%"+x.getName()+"%'");
sb2.append(" and ");
request.setAttribute("xi", x.getName());
}
if(zhuanye!=null&&!"0".equals(zhuanye)){
Zhuanye z = zhuanyeDao.selectBean(" where id= "+zhuanye);
sb.append("user.zhuanye like '%"+z.getName()+"%'");
sb.append(" and ");
sb2.append("user.zhuanye like '%"+z.getName()+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", z.getName());
}
if(nianji!=null&&!"".equals(nianji)){
sb.append("user.nianji like '%"+nianji+"%'");
sb.append(" and ");
sb2.append("user.nianji like '%"+nianji+"%'");
sb2.append(" and ");
request.setAttribute("nianji", nianji);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" jiuyelock=0 and jiuyefenbu='南方' ");
sb2.append(" jiuyelock=0 and jiuyefenbu='北方' ");
}else{
sb.append(" jiuyelock=0 and jiuyefenbu='南方' and laoshi.id="+user.getId());
sb2.append(" jiuyelock=0 and jiuyefenbu='北方' and laoshi.id="+user.getId());
}
int count1 = jiuyeDao.selectBeanCount(sb.toString());
int count2 = jiuyeDao.selectBeanCount(sb2.toString());
int count3 = count1+count2;
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
dataset.addValue(((double)count1/count3)*100, "南方就业","南方就业"+count1+"人");
dataset.addValue(((double)count2/count3)*100, "北方就业","北方就业"+count2+"人");
JFreeChart chart = ChartFactory.createBarChart3D(null, "区域分布","百分比（%）", dataset, PlotOrientation.VERTICAL, true, false,false);
//柱状图(CategoryPlot):
CategoryPlot plot=chart.getCategoryPlot();
//获取图表区域对象
CategoryAxis domainAxis=plot.getDomainAxis();
//水平底部列表
domainAxis.setLabelFont(new Font("黑体",Font.BOLD,14));
//水平底部标题
domainAxis.setTickLabelFont(new Font("宋体",Font.BOLD,12));
//垂直标题
ValueAxis rangeAxis=plot.getRangeAxis();
//获取柱状
rangeAxis.setLabelFont(new Font("黑体",Font.BOLD,15));
chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
String s = new Date().getTime()+"";
request.setAttribute("time", s);
String savaPath = ServletActionContext.getServletContext().getRealPath(
"/")
+ "/uploadfile/"+s+".png";
ChartUtilities.saveChartAsPNG(new File(savaPath), chart, 600, 400);
this.setUrl("jiuye/jiuyelist4.jsp");
return SUCCESS;
}
//统计列表(性别分布统计)
public String jiuyelist5() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("xilist", xiDao.selectBeanList(0, 999, " where xilock=0 "));
String banji = request.getParameter("banji");
String xi = request.getParameter("xi");
String zhuanye = request.getParameter("zhuanye");
String nianji = request.getParameter("nianji");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(banji!=null&&!"".equals(banji)){
sb.append("user.banji like '%"+banji+"%'");
sb.append(" and ");
sb2.append("user.banji like '%"+banji+"%'");
sb2.append(" and ");
request.setAttribute("banji", banji);
}
if(xi!=null&&!"0".equals(xi)){
Xi x = xiDao.selectBean(" where id= "+xi);
sb.append("user.xi like '%"+x.getName()+"%'");
sb.append(" and ");
sb2.append("user.xi like '%"+x.getName()+"%'");
sb2.append(" and ");
request.setAttribute("xi", x.getName());
}
if(zhuanye!=null&&!"0".equals(zhuanye)){
Zhuanye z = zhuanyeDao.selectBean(" where id= "+zhuanye);
sb.append("user.zhuanye like '%"+z.getName()+"%'");
sb.append(" and ");
sb2.append("user.zhuanye like '%"+z.getName()+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", z.getName());
}
if(nianji!=null&&!"".equals(nianji)){
sb.append("user.nianji like '%"+nianji+"%'");
sb.append(" and ");
sb2.append("user.nianji like '%"+nianji+"%'");
sb2.append(" and ");
request.setAttribute("nianji", nianji);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" jiuyelock=0 and xingbie='男' and congshihangye is not null ");
sb2.append(" jiuyelock=0 and xingbie='女' and congshihangye is not null ");
}else{
sb.append(" jiuyelock=0 and xingbie='男' and congshihangye is not null and laoshi.id="+user.getId());
sb2.append(" jiuyelock=0 and xingbie='女' and congshihangye is not null and laoshi.id="+user.getId());
}
int count1 = jiuyeDao.selectBeanCount(sb.toString());
int count2 = jiuyeDao.selectBeanCount(sb2.toString());
int count3 = count1+count2;
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
dataset.addValue(((double)count1/count3)*100, "男生就业","男生就业"+count1+"人");
dataset.addValue(((double)count2/count3)*100, "女生就业","女生就业"+count2+"人");
JFreeChart chart = ChartFactory.createBarChart3D(null, "性别分布","百分比（%）", dataset, PlotOrientation.VERTICAL, true, false,false);
//柱状图(CategoryPlot):
CategoryPlot plot=chart.getCategoryPlot();
//获取图表区域对象
CategoryAxis domainAxis=plot.getDomainAxis();
//水平底部列表
domainAxis.setLabelFont(new Font("黑体",Font.BOLD,14));
//水平底部标题
domainAxis.setTickLabelFont(new Font("宋体",Font.BOLD,12));
//垂直标题
ValueAxis rangeAxis=plot.getRangeAxis();
//获取柱状
rangeAxis.setLabelFont(new Font("黑体",Font.BOLD,15));
chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
String s = new Date().getTime()+"";
request.setAttribute("time", s);
String savaPath = ServletActionContext.getServletContext().getRealPath(
"/")
+ "/uploadfile/"+s+".png";
ChartUtilities.saveChartAsPNG(new File(savaPath), chart, 600, 400);
this.setUrl("jiuye/jiuyelist5.jsp");
return SUCCESS;
}
//统计列表(时间分布统计)
public String jiuyelist6() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("xilist", xiDao.selectBeanList(0, 999, " where xilock=0 "));
String banji = request.getParameter("banji");
String xi = request.getParameter("xi");
String zhuanye = request.getParameter("zhuanye");
String nianji = request.getParameter("nianji");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if(banji!=null&&!"".equals(banji)){
sb.append("user.banji like '%"+banji+"%'");
sb.append(" and ");
sb2.append("user.banji like '%"+banji+"%'");
sb2.append(" and ");
request.setAttribute("banji", banji);
}
if(xi!=null&&!"0".equals(xi)){
Xi x = xiDao.selectBean(" where id= "+xi);
sb.append("user.xi like '%"+x.getName()+"%'");
sb.append(" and ");
sb2.append("user.xi like '%"+x.getName()+"%'");
sb2.append(" and ");
request.setAttribute("xi", x.getName());
}
if(zhuanye!=null&&!"0".equals(zhuanye)){
Zhuanye z = zhuanyeDao.selectBean(" where id= "+zhuanye);
sb.append("user.zhuanye like '%"+z.getName()+"%'");
sb.append(" and ");
sb2.append("user.zhuanye like '%"+z.getName()+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", z.getName());
}
if(nianji!=null&&!"".equals(nianji)){
sb.append("user.nianji like '%"+nianji+"%'");
sb.append(" and ");
sb2.append("user.nianji like '%"+nianji+"%'");
sb2.append(" and ");
request.setAttribute("nianji", nianji);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" jiuyelock=0 and biyeqianhoujiuye='毕业前就业' ");
sb2.append(" jiuyelock=0 and biyeqianhoujiuye='毕业后就业' ");
}else{
sb.append(" jiuyelock=0 and biyeqianhoujiuye='毕业前就业' and laoshi.id="+user.getId());
sb2.append(" jiuyelock=0 and biyeqianhoujiuye='毕业后就业' and laoshi.id="+user.getId());
}
int count1 = jiuyeDao.selectBeanCount(sb.toString());
int count2 = jiuyeDao.selectBeanCount(sb2.toString());
int count3 = count1+count2;
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
dataset.addValue(((double)count1/count3)*100, "毕业前就业","毕业前就业"+count1+"人");
dataset.addValue(((double)count2/count3)*100, "毕业后就业","毕业后就业"+count2+"人");
JFreeChart chart = ChartFactory.createBarChart3D(null, "时间分布","百分比（%）", dataset, PlotOrientation.VERTICAL, true, false,false);
//柱状图(CategoryPlot):
CategoryPlot plot=chart.getCategoryPlot();
//获取图表区域对象
CategoryAxis domainAxis=plot.getDomainAxis();
//水平底部列表
domainAxis.setLabelFont(new Font("黑体",Font.BOLD,14));
//水平底部标题
domainAxis.setTickLabelFont(new Font("宋体",Font.BOLD,12));
//垂直标题
ValueAxis rangeAxis=plot.getRangeAxis();
//获取柱状
rangeAxis.setLabelFont(new Font("黑体",Font.BOLD,15));
chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
String s = new Date().getTime()+"";
request.setAttribute("time", s);
String savaPath = ServletActionContext.getServletContext().getRealPath(
"/")
+ "/uploadfile/"+s+".png";
ChartUtilities.saveChartAsPNG(new File(savaPath), chart, 600, 400);
this.setUrl("jiuye/jiuyelist6.jsp");
return SUCCESS;
}
//统计列表(从事行业分布统计)
public String jiuyelist7() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("xilist", xiDao.selectBeanList(0, 999, " where xilock=0 "));
String banji = request.getParameter("banji");
String xi = request.getParameter("xi");
String zhuanye = request.getParameter("zhuanye");
String nianji = request.getParameter("nianji");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
if(banji!=null&&!"".equals(banji)){
sb.append("user.banji like '%"+banji+"%'");
sb.append(" and ");
sb2.append(" user.banji like '%"+banji+"%'");
sb2.append(" and ");
request.setAttribute("banji", banji);
}
if(xi!=null&&!"0".equals(xi)){
Xi x = xiDao.selectBean(" where id= "+xi);
sb.append("user.xi like '%"+x.getName()+"%'");
sb.append(" and ");
sb2.append("user.xi like '%"+x.getName()+"%'");
sb2.append(" and ");
request.setAttribute("xi", x.getName());
}
if(zhuanye!=null&&!"0".equals(zhuanye)){
Zhuanye z = zhuanyeDao.selectBean(" where id= "+zhuanye);
sb.append("user.zhuanye like '%"+z.getName()+"%'");
sb.append(" and ");
sb2.append("user.zhuanye like '%"+z.getName()+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", z.getName());
}
if(nianji!=null&&!"".equals(nianji)){
sb.append("user.nianji like '%"+nianji+"%'");
sb.append(" and ");
sb2.append("user.nianji like '%"+nianji+"%'");
sb2.append(" and ");
request.setAttribute("nianji", nianji);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" jiuyelock=0 ");
sb2.append(" jiuyelock=0 ");
}else{
sb.append(" jiuyelock=0 and laoshi.id="+user.getId());
sb2.append(" jiuyelock=0 and laoshi.id="+user.getId());
}
String where = sb.toString();
String where2 = sb2.toString();
List<Jiuye> list = jiuyeDao.selectBeanList(0, 9999, where );
Set<String> set = new HashSet<String>();
for(Jiuye j:list){
set.add(j.getCongshihangye());
}
Map<String,Integer> map = new HashMap<String,Integer>();
int count = 0;
for(String s:set){
int c = jiuyeDao.selectBeanCount(" where congshihangye='"+s+"' and "+ where2 );
count+=c;
map.put(s, c);
}
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
for(String s:set){
if(s!=null){
dataset.addValue(((double)map.get(s)/count)*100, s,s+"："+map.get(s)+"人");
}
}
JFreeChart chart = ChartFactory.createBarChart3D(null, "从事行业分布","百分比（%）", dataset, PlotOrientation.VERTICAL, true, false,false);
//柱状图(CategoryPlot):
CategoryPlot plot=chart.getCategoryPlot();
//获取图表区域对象
CategoryAxis domainAxis=plot.getDomainAxis();
//水平底部列表
domainAxis.setLabelFont(new Font("黑体",Font.BOLD,14));
//水平底部标题
domainAxis.setTickLabelFont(new Font("宋体",Font.BOLD,12));
//垂直标题
ValueAxis rangeAxis=plot.getRangeAxis();
//获取柱状
rangeAxis.setLabelFont(new Font("黑体",Font.BOLD,15));
chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
String s = new Date().getTime()+"";
request.setAttribute("time", s);
String savaPath = ServletActionContext.getServletContext().getRealPath(
"/")
+ "/uploadfile/"+s+".png";
ChartUtilities.saveChartAsPNG(new File(savaPath), chart, 600, 400);
this.setUrl("jiuye/jiuyelist7.jsp");
return SUCCESS;
}
private ZhuanyeDao zhuanyeDao;
private XiDao xiDao;
public ZhuanyeDao getZhuanyeDao() {
return zhuanyeDao;
}
public void setZhuanyeDao(ZhuanyeDao zhuanyeDao) {
this.zhuanyeDao = zhuanyeDao;
}
public XiDao getXiDao() {
return xiDao;
}
public void setXiDao(XiDao xiDao) {
this.xiDao = xiDao;
}
//系列表
public String xilist() {
HttpServletRequest request = ServletActionContext.getRequest();
String name = request.getParameter("name");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (name != null && !"".equals(name)) {
sb.append("name like '%" + name + "%'");
sb.append(" and ");
sb2.append("name like '%" + name + "%'");
sb2.append(" and ");
request.setAttribute("name", name);
}
sb.append(" xilock=0 order by id desc ");
String where = sb.toString();
sb2.append(" xilock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = xiDao.selectBeanCount(where2);
request.setAttribute("list", xiDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!xilist", "共有" + total + "条记录"));
request.setAttribute("url", "method!xilist");
request.setAttribute("url2", "method!xi");
this.setUrl("xi/xilist.jsp");
return SUCCESS;
}
//跳转到添加系页面
public String xiadd() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!xiadd2");
request.setAttribute("title", "系添加");
this.setUrl("xi/xiadd.jsp");
return SUCCESS;
}
//添加系操作
public void xiadd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String name = request.getParameter("name");
Xi bean = new Xi();
bean.setName(name);
xiDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!xilist';</script>");
}
//跳转到更新系页面
public String xiupdate() {
HttpServletRequest request = ServletActionContext.getRequest();
Xi bean = xiDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!xiupdate2");
request.setAttribute("title", "系修改");
this.setUrl("xi/xiupdate.jsp");
return SUCCESS;
}
//更新系操作
public void xiupdate2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String name = request.getParameter("name");
Xi bean = xiDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setName(name);
xiDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!xilist';</script>");
}
//删除系操作
public void xidelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Xi bean = xiDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setXilock(1);
xiDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!xilist';</script>");
}
//跳转到查看系页面
public String xiupdate3() {
HttpServletRequest request = ServletActionContext.getRequest();
Xi bean = xiDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!xiupdate2");
request.setAttribute("title", "系查看");
this.setUrl("xi/xiupdate3.jsp");
return SUCCESS;
}
//专业列表
public String zhuanyelist() {
HttpServletRequest request = ServletActionContext.getRequest();
String name = request.getParameter("name");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
sb2.append(" where ");
if (name != null && !"".equals(name)) {
sb.append("name like '%" + name + "%'");
sb.append(" and ");
sb2.append("name like '%" + name + "%'");
sb2.append(" and ");
request.setAttribute("name", name);
}
sb.append(" zhuanyelock=0 order by id desc ");
String where = sb.toString();
sb2.append(" zhuanyelock=0 ");
String where2 = sb2.toString();
int currentpage = 1;
int pagesize = 10;
if (request.getParameter("pagenum") != null) {
currentpage = Integer.parseInt(request.getParameter("pagenum"));
}
int total = zhuanyeDao.selectBeanCount(where2);
request.setAttribute("list", zhuanyeDao.selectBeanList((currentpage - 1)
* pagesize, pagesize, where));
request.setAttribute("pagerinfo", Pager.getPagerNormal(total, pagesize,
currentpage, "method!zhuanyelist", "共有" + total + "条记录"));
request.setAttribute("url", "method!zhuanyelist");
request.setAttribute("url2", "method!zhuanye");
this.setUrl("zhuanye/zhuanyelist.jsp");
return SUCCESS;
}
//跳转到添加专业页面
public String zhuanyeadd() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!zhuanyeadd2");
request.setAttribute("title", "专业添加");
this.setUrl("zhuanye/zhuanyeadd.jsp");
request.setAttribute("list", xiDao.selectBeanList(0, 9999, " where xilock=0 "));
return SUCCESS;
}
//添加专业操作
public void zhuanyeadd2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String name = request.getParameter("name");
String xi = request.getParameter("xi");
Zhuanye bean = new Zhuanye();
bean.setName(name);
bean.setXi(xiDao.selectBean(" where id= "+xi));
zhuanyeDao.insertBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!zhuanyelist';</script>");
}
//跳转到更新专业页面
public String zhuanyeupdate() {
HttpServletRequest request = ServletActionContext.getRequest();
Zhuanye bean = zhuanyeDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!zhuanyeupdate2");
request.setAttribute("title", "专业修改");
this.setUrl("zhuanye/zhuanyeupdate.jsp");
return SUCCESS;
}
//更新专业操作
public void zhuanyeupdate2() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
String name = request.getParameter("name");
Zhuanye bean = zhuanyeDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setName(name);
zhuanyeDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!zhuanyelist';</script>");
}
//删除专业操作
public void zhuanyedelete() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
Zhuanye bean = zhuanyeDao.selectBean(" where id= "
+ request.getParameter("id"));
bean.setZhuanyelock(1);
zhuanyeDao.updateBean(bean);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功');window.location.href='method!zhuanyelist';</script>");
}
//跳转到查看专业页面
public String zhuanyeupdate3() {
HttpServletRequest request = ServletActionContext.getRequest();
Zhuanye bean = zhuanyeDao.selectBean(" where id= "
+ request.getParameter("id"));
request.setAttribute("bean", bean);
request.setAttribute("url", "method!zhuanyeupdate2");
request.setAttribute("title", "专业查看");
this.setUrl("zhuanye/zhuanyeupdate3.jsp");
return SUCCESS;
}
//获得子类列表操作
public String getcate() throws Exception{
HttpServletRequest request = ServletActionContext.getRequest();
HttpServletResponse response = ServletActionContext.getResponse();
response.setContentType("text/xml");
response.setHeader("Cache-Control", "no-store");
response.setHeader("Pragma", "no-cache");
response.setDateHeader("Expires", 0);
response.setCharacterEncoding("UTF-8");
String where = " where zhuanyelock=0 and xi.id= " +request.getParameter("pid");
List<Zhuanye> list = zhuanyeDao.selectBeanList(0, 9999, where);
String xml_start = "<selects>";
String xml_end = "</selects>";
String xml = "";
for(int i=0;i<list.size();i++){
xml+="<select><value>"+list.get(i).getId()+"</value><text>"+list.get(i).getName()+"</text></select>";
}
String last_xml = xml_start + xml + xml_end;
response.getWriter().write(last_xml);
return null;
}
//获得子类列表操作
public String getcate2() throws Exception{
HttpServletRequest request = ServletActionContext.getRequest();
HttpServletResponse response = ServletActionContext.getResponse();
response.setContentType("text/xml");
response.setHeader("Cache-Control", "no-store");
response.setHeader("Pragma", "no-cache");
response.setDateHeader("Expires", 0);
response.setCharacterEncoding("UTF-8");
String where = " where zhuanyelock=0 and xi.id= " +request.getParameter("pid");
List<Zhuanye> list = zhuanyeDao.selectBeanList(0, 9999, where);
String xml_start = "<selects>";
String xml_end = "</selects>";
String xml = "";
xml+="<select><value>"+"0"+"</value><text>"+"所有专业"+"</text></select>";
for(int i=0;i<list.size();i++){
xml+="<select><value>"+list.get(i).getId()+"</value><text>"+list.get(i).getName()+"</text></select>";
}
String last_xml = xml_start + xml + xml_end;
response.getWriter().write(last_xml);
return null;
}
//跳转到导入毕业生用户页面
public String useradd7() {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("url", "method!useradd8");
request.setAttribute("title", "毕业生用户添加");
request.setAttribute("list", xiDao.selectBeanList(0, 9999, " where xilock=0 "));
this.setUrl("user/useradd7.jsp");
return SUCCESS;
}
//excel导入信息
public void useradd8() throws IOException {
int count = 0;
try {
Workbook wb = Workbook.getWorkbook(uploadfile);
Sheet st = wb.getSheet("Sheet1");//得到工作薄中的第一个工作表
int row = st.getRows();
for (int i = 1; i < row; i++) {
Cell cell0 = st.getCell(0, i);//学号
Cell cell1 = st.getCell(1, i);//真实姓名
Cell cell2 = st.getCell(2, i);//性别
Cell cell3= st.getCell(3, i);//系
Cell cell4= st.getCell(4, i);//专业
Cell cell5= st.getCell(5, i);//年级
Cell cell6= st.getCell(6, i);//班级
Cell cell7= st.getCell(7, i);//联系方式
Cell cell8= st.getCell(8, i);//联系地址
String username = cell0.getContents();
String truename = cell1.getContents();
String xingbie = cell2.getContents();
String xi = cell3.getContents();
String zhuanye = cell4.getContents();
String nianji = cell5.getContents();
String banji = cell6.getContents();
String lianxifangshi = cell7.getContents();
String lianxidizhi = cell8.getContents();
if (null==username )
continue;
if (null==truename )
continue;
if (null==xingbie )
continue;
if (null==xi )
continue;
if (null==zhuanye )
continue;
if (null==nianji )
continue;
if (null==banji )
continue;
if (null==lianxifangshi )
continue;
if (null==lianxidizhi )
continue;
User bean = userDao.selectBean(" where username='"+username+"' and userlock=0 and role=2 ");
if(bean!=null){
continue;
}
bean = new User();
bean.setUsername(username);
bean.setTruename(truename);
bean.setXingbie(xingbie);
bean.setXi(xi);
bean.setZhuanye(zhuanye);
bean.setNianji(nianji);
bean.setBanji(banji);
bean.setLianxifangshi(lianxifangshi);
bean.setLianxidizhi(lianxidizhi);
bean.setCreatetime(new Date());
bean.setPassword("111111");
bean.setRole(2);
userDao.insertBean(bean);
count++;
Xi x = xiDao.selectBean(" where name='"+xi+"' and xilock=0 ");
if(x==null){
x = new Xi();
x.setName(xi);
xiDao.insertBean(x);
Zhuanye z = new Zhuanye();
z.setName(zhuanye);
z.setXi(x);
zhuanyeDao.insertBean(z);
}else{
Zhuanye z = zhuanyeDao.selectBean(" where name='"+zhuanye+"' and zhuanyelock=0 ");
if(z==null){
z = new Zhuanye();
z.setName(zhuanye);
z.setXi(x);
zhuanyeDao.insertBean(z);
}
}
Jiuye jiuye = new Jiuye();
jiuye.setCreatetime(new Date());
HttpServletRequest request = ServletActionContext.getRequest();
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
jiuye.setLaoshi(user);
jiuye.setUser(bean);
jiuye.setXingbie(xingbie);
jiuyeDao.insertBean(jiuye);
}
wb.close();
} catch (Exception e) {
e.getStackTrace();
}
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("gbk");response.setContentType("text/html; charset=gbk");
response
.getWriter()
.print(
"<script language=javascript>alert('操作成功,成功导入"+count+"条');window.location.href='method!userlist2';</script>");
}
//统计列表(工作省份分布统计)
public String jiuyelist8() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("xilist", xiDao.selectBeanList(0, 999, " where xilock=0 "));
String banji = request.getParameter("banji");
String xi = request.getParameter("xi");
String zhuanye = request.getParameter("zhuanye");
String nianji = request.getParameter("nianji");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
if(banji!=null&&!"".equals(banji)){
sb.append("user.banji like '%"+banji+"%'");
sb.append(" and ");
sb2.append(" user.banji like '%"+banji+"%'");
sb2.append(" and ");
request.setAttribute("banji", banji);
}
if(xi!=null&&!"0".equals(xi)){
Xi x = xiDao.selectBean(" where id= "+xi);
sb.append("user.xi like '%"+x.getName()+"%'");
sb.append(" and ");
sb2.append("user.xi like '%"+x.getName()+"%'");
sb2.append(" and ");
request.setAttribute("xi", x.getName());
}
if(zhuanye!=null&&!"0".equals(zhuanye)){
Zhuanye z = zhuanyeDao.selectBean(" where id= "+zhuanye);
sb.append("user.zhuanye like '%"+z.getName()+"%'");
sb.append(" and ");
sb2.append("user.zhuanye like '%"+z.getName()+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", z.getName());
}
if(nianji!=null&&!"".equals(nianji)){
sb.append("user.nianji like '%"+nianji+"%'");
sb.append(" and ");
sb2.append("user.nianji like '%"+nianji+"%'");
sb2.append(" and ");
request.setAttribute("nianji", nianji);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" 1=1 ");
sb2.append(" 1=1 ");
}else{
sb.append(" laoshi.id="+user.getId());
sb2.append(" laoshi.id="+user.getId());
}
String where = sb.toString();
String where2 = sb2.toString();
List<Jiuye> list = jiuyeDao.selectBeanList(0, 9999, where );
Set<String> set = new HashSet<String>();
for(Jiuye j:list){
set.add(j.getJiuyeshengfen());
}
Map<String,Integer> map = new HashMap<String,Integer>();
int count = 0;
for(String s:set){
int c = jiuyeDao.selectBeanCount(" where jiuyeshengfen='"+s+"' and "+ where2 );
count+=c;
map.put(s, c);
}
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
for(String s:set){
if(s!=null){
dataset.addValue(((double)map.get(s)/count)*100, s,s+"："+map.get(s)+"人");
}
}
JFreeChart chart = ChartFactory.createBarChart3D(null, "工作省份分布","百分比（%）", dataset, PlotOrientation.VERTICAL, true, false,false);
//柱状图(CategoryPlot):
CategoryPlot plot=chart.getCategoryPlot();
//获取图表区域对象
CategoryAxis domainAxis=plot.getDomainAxis();
//水平底部列表
domainAxis.setLabelFont(new Font("黑体",Font.BOLD,14));
//水平底部标题
domainAxis.setTickLabelFont(new Font("宋体",Font.BOLD,12));
//垂直标题
ValueAxis rangeAxis=plot.getRangeAxis();
//获取柱状
rangeAxis.setLabelFont(new Font("黑体",Font.BOLD,15));
chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
String s = new Date().getTime()+"";
request.setAttribute("time", s);
String savaPath = ServletActionContext.getServletContext().getRealPath(
"/")
+ "/uploadfile/"+s+".png";
ChartUtilities.saveChartAsPNG(new File(savaPath), chart, 600, 400);
this.setUrl("jiuye/jiuyelist8.jsp");
return SUCCESS;
}
//统计列表(工作省份分布统计)
public String jiuyelist9() throws IOException {
HttpServletRequest request = ServletActionContext.getRequest();
request.setAttribute("xilist", xiDao.selectBeanList(0, 999, " where xilock=0 "));
String banji = request.getParameter("banji");
String xi = request.getParameter("xi");
String zhuanye = request.getParameter("zhuanye");
String nianji = request.getParameter("nianji");
StringBuffer sb = new StringBuffer();
sb.append(" where ");
StringBuffer sb2 = new StringBuffer();
if(banji!=null&&!"".equals(banji)){
sb.append("user.banji like '%"+banji+"%'");
sb.append(" and ");
sb2.append(" user.banji like '%"+banji+"%'");
sb2.append(" and ");
request.setAttribute("banji", banji);
}
if(xi!=null&&!"0".equals(xi)){
Xi x = xiDao.selectBean(" where id= "+xi);
sb.append("user.xi like '%"+x.getName()+"%'");
sb.append(" and ");
sb2.append("user.xi like '%"+x.getName()+"%'");
sb2.append(" and ");
request.setAttribute("xi", x.getName());
}
if(zhuanye!=null&&!"0".equals(zhuanye)){
Zhuanye z = zhuanyeDao.selectBean(" where id= "+zhuanye);
sb.append("user.zhuanye like '%"+z.getName()+"%'");
sb.append(" and ");
sb2.append("user.zhuanye like '%"+z.getName()+"%'");
sb2.append(" and ");
request.setAttribute("zhuanye", z.getName());
}
if(nianji!=null&&!"".equals(nianji)){
sb.append("user.nianji like '%"+nianji+"%'");
sb.append(" and ");
sb2.append("user.nianji like '%"+nianji+"%'");
sb2.append(" and ");
request.setAttribute("nianji", nianji);
}
HttpSession session = request.getSession();
User user = (User)session.getAttribute("user");
if("admin".equals(user.getUsername())){
sb.append(" 1=1 ");
sb2.append(" 1=1 ");
}else{
sb.append(" laoshi.id="+user.getId());
sb2.append(" laoshi.id="+user.getId());
}
String where = sb.toString();
String where2 = sb2.toString();
List<Jiuye> list = jiuyeDao.selectBeanList(0, 9999, where );
Set<String> set = new HashSet<String>();
for(Jiuye j:list){
set.add(j.getJiuyeyuefen());
}
Map<String,Integer> map = new HashMap<String,Integer>();
int count = 0;
for(String s:set){
int c = jiuyeDao.selectBeanCount(" where jiuyeyuefen='"+s+"' and "+ where2 );
count+=c;
map.put(s, c);
}
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
for(String s:set){
if(s!=null){
dataset.addValue(((double)map.get(s)/count)*100, s,s+"："+map.get(s)+"人");
}
}
JFreeChart chart = ChartFactory.createBarChart3D(null, "就业月份分布","百分比（%）", dataset, PlotOrientation.VERTICAL, true, false,false);
//柱状图(CategoryPlot):
CategoryPlot plot=chart.getCategoryPlot();
//获取图表区域对象
CategoryAxis domainAxis=plot.getDomainAxis();
//水平底部列表
domainAxis.setLabelFont(new Font("黑体",Font.BOLD,14));
//水平底部标题
domainAxis.setTickLabelFont(new Font("宋体",Font.BOLD,12));
//垂直标题
ValueAxis rangeAxis=plot.getRangeAxis();
//获取柱状
rangeAxis.setLabelFont(new Font("黑体",Font.BOLD,15));
chart.getLegend().setItemFont(new Font("黑体", Font.BOLD, 15));
String s = new Date().getTime()+"";
request.setAttribute("time", s);
String savaPath = ServletActionContext.getServletContext().getRealPath(
"/")
+ "/uploadfile/"+s+".png";
ChartUtilities.saveChartAsPNG(new File(savaPath), chart, 600, 400);
this.setUrl("jiuye/jiuyelist9.jsp");
return SUCCESS;
}
}
建设就业信息平台是为了有效地推进就业。其主要目的是用信息化手段去解决毕业生就业过程中传统手段难以达到的效果(低成本大范围地收集和使用信息,建立学生和用人单位实时双选平台,实现就业部门与用人单位动态信息交换,以及对就业工作人员、学生和用人单位的行为分析和效果监控等)。2、信息化就业的有效实施关键不在建站本身。事实上本项工作的难点不在网站建设而在运营,运营是一项持续而系统地工作,是一个全员化的过程。
国外的就业信息管理系统,大多包括毕业生的基本信息、用人单位信息以及信息认证三大块,并将毕业生信息与校友信息形成对接,毕业生就业后自动导入校友系统,并且在毕业生更换就业单位或失业时,能及时的更新信息,以便为毕业生提供长期的就业服务。国外一些高校,非常重视校友资源,这方面的工作在日常工作中占了很大一部分比例。他们认为,利用好这些校友资源,不仅能提高学校的就业率,而且能提高学校的知名度和办学层次。我们的就业工作应该在这方面有所借鉴。国外的就业信息管理系统对我们来说有较强的借鉴意义,目前,国内高校在就业管理过程中普遍存在着急功近利的心态,高校往往只关注毕业生就业率,而忽视了毕业生成长的规律,就业信息管理系统的开发推广能够方便高校对毕业生、校友的长期服务。1.3国内高校毕业生就业平台的研究现状目前,我省各个高等院校在毕业生就业工作中的电子信息化处理和管理水平还不够高,许多学校仅用微软 Office办公软件中的 Excel电子表格软件来整理、汇总毕业生的生源信息和就业信息;少部分学校则自己开发了一些计算机程序来实现毕业生的管理,但其功能还不够完善,且只涉及到毕业生就业工作的某些方面。
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>新用户注册</title>
<%
response.addHeader("Cache-Control", "no-store, must-revalidate");
response.addHeader("Expires", new java.util.Date().getTime()+"");
%>
<style type="text/css">
#regdiv {
position: absolute;
width: 700px;
height: 500px;
background-image: url(img/b2c_04.jpg);
}
</style>
<script language="javascript" type="text/javascript" src="js/jquery.min.js"></script>
<script language="javascript" type="text/javascript">
function checkregisterform()
{
if (document.getElementById('usernameid').value=="")
{
alert("用户名不能为空");
return false;
}
var valid=/^\w+$/;
if(!valid.test(document.getElementById('usernameid').value)){
alert("用户名必须是数字、字母或下划线");
return false;
}
if (document.getElementById('passwordid').value=="")
{
alert("密码不能为空");
return false;
}
if (document.getElementById('passwordid').value.length<6)
{
alert("密码长度必须大于6位");
return false;
}
if (document.getElementById('password2id').value != document.getElementById('passwordid').value)
{
alert("确认密码与密码不一致");
return false;
}
if (document.getElementById('truenameid').value=="")
{
alert("真实姓名不能为空");
return false;
}
if (document.getElementById('qiyemingchenid').value=="")
{
alert("企业名称不能为空");
return false;
}
if (document.getElementById('qiyelianxidianhuaid').value=="")
{
alert("企业联系电话不能为空");
return false;
}
if (document.getElementById('qiyedizhiid').value=="")
{
alert("企业地址不能为空");
return false;
}
if (document.getElementById('congshihangyeid').value=="")
{
alert("从事行业不能为空");
return false;
}
if (document.getElementById('farendaibiaoid').value=="")
{
alert("法人代表不能为空");
return false;
}
doRequestUsingPOSTregister();
}
function createQueryStringregister(){
//必须两次编码才能解决中文问题
var username = encodeURI(encodeURI($("#usernameid").val()));
var password = encodeURI(encodeURI($("#passwordid").val()));
var truename = encodeURI(encodeURI($("#truenameid").val()));
var qiyemingchen = encodeURI(encodeURI($("#qiyemingchenid").val()));
var qiyelianxidianhua = encodeURI(encodeURI($("#qiyelianxidianhuaid").val()));
var qiyedizhi = encodeURI(encodeURI($("#qiyedizhiid").val()));
var congshihangye = encodeURI(encodeURI($("#congshihangyeid").val()));
var farendaibiao = encodeURI(encodeURI($("#farendaibiaoid").val()));
var qiyequyu = encodeURI(encodeURI($("#qiyequyuid").val()));
var queryString =
"username="+username+
"&password="+password+
"&truename="+truename+
"&qiyemingchen="+qiyemingchen+
"&qiyelianxidianhua="+qiyelianxidianhua+
"&qiyedizhi="+qiyedizhi+
"&congshihangye="+congshihangye+
"&qiyequyu="+qiyequyu+
"&farendaibiao="+farendaibiao;
return queryString;
}
function doRequestUsingPOSTregister(){
$.ajax({
type: "POST",
url: "method!register",
data: createQueryStringregister(),
success: function(data){
var returnvalue = decodeURI(data);
alert(returnvalue);
if('该用户名已经存在，请重新注册！'!=returnvalue){
window.close();
}
}
});
}
function resetform(){
window.close();
}
</script>
</head>
<body>
<div id="regdiv">
<br />
<br />
<table align="center">
<tr align="center">
<td>
新用户注册
</td>
</tr>
</table>
<table align="center" border="1" cellpadding="5" cellspacing="3">
<tr>
<td>
用户名：
</td>
<td>
<input type="text" name="username" size="25" id="usernameid"/>
</td>
</tr>
<tr>
<td>
密码：
</td>
<td>
<input type="password" name="password" size="25" id="passwordid"/>
</td>
</tr>
<tr>
<td>
确认密码：
</td>
<td>
<input type="password" name="password2" size="25" id="password2id"/>
</td>
</tr>
<tr>
<td>
真实姓名
</td>
<td>
<input type="text" name="truename" size="25" id="truenameid"/>
</td>
</tr>
<tr>
<td>
企业名称
</td>
<td>
<input type="text" name="qiyemingchen" size="25" id="qiyemingchenid"/>
</td>
</tr>
<tr>
<td>
企业联系电话
</td>
<td>
<input type="text" name="qiyelianxidianhua" size="25" id="qiyelianxidianhuaid" />
</td>
</tr>
<tr>
<td>
企业地址
</td>
<td>
<input type="text" name="qiyedizhi" size="25" id="qiyedizhiid"/>
</td>
</tr>
<tr>
<td>
从事行业
</td>
<td>
<input type="text" name="congshihangye" size="25" id="congshihangyeid"/>
</td>
</tr>
<tr>
<td>
法人代表
</td>
<td>
<input type="text" name="farendaibiao" size="25" id="farendaibiaoid"/>
</td>
</tr>
<tr>
<td>
企业区域
</td>
<td>
<select name="qiyequyu" id="qiyequyuid">
<option value="南方">南方</option>
<option value="北方">北方</option>
</select>
</td>
</tr>
<tr>
<td colspan="2">
<input type="submit" value="注册" onclick="checkregisterform()"/>
<input type="button" value="取消" onclick="resetform()"/>
</td>
</tr>
</table>
</div>
</body>
</html>
本课题以现代网络技术为依托,构建大学生就业服务信息系统,满足高校、企业和毕业生三方的信息需求;对于各高校之间的信息共享,促进当前大学生就业信息化建设有一定的积极意义。通过构建完善的就业信息平台,为省内高校、用人单位、毕业生搭建桥梁,对于改变传统的就业模式,探索全新的基于网络的就业模式具有重要的意义。