招聘网站|基于ssm的jsp招聘网站的设计

package com.song.work.controller;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import com.song.work.model.Message;
import com.song.work.model.User;
import com.song.work.service.IUserService;
import com.song.work.util.EncodingTool;
@Controller
@RequestMapping("/user")
public class UserController {
  @Autowired
  public IUserService userService;
  // 查询所有用户
  @RequestMapping("findAllUser")
  public String findAllUser(Model model) {
    List<User> userList = userService.findAll();
    model.addAttribute("userList", userList);
    return "/user/listUser";
  }
  /**
   * 查看个人简历
   * @param model
   * @return
   */
  @RequestMapping("showResume")
  public String showResume(Model model,HttpServletRequest request) {
    //获得session中存的当前对象
    User currUser = (User) request.getSession().getAttribute("currUser");
    String realname=currUser.getRealname();
    //根据真实姓名查询用户
    User user = userService.findUserByRealname(realname);
    model.addAttribute("user", user);
    return "/user/showUserResume";
  }
  /**
   * 修改简历
   * */
  @RequestMapping("editResume")
  public String editResume(Model model,Integer uid) {
    User user = userService.findById(uid);
    if(user!=null){
      model.addAttribute("user", user);
    }
    return "/user/editResume";
  }
  /**
   * 保存简历
   * */
  @RequestMapping("saveResume")
  public String saveResume(Model model,User user) {
    userService.saveResume(user);
    model.addAttribute("user", user);
    return "forward:showResume";//转发到预览简历
  }
  // 跳转到修改页面
  @RequestMapping("editUser")
  public String editUser(Integer uid, Model model) {
    // 根据id查询
    User user = userService.findById(uid);
    // 页面回显
    model.addAttribute("user", user);
    return "/user/editUser";
  }
  // 根据ID进行删除
  @RequestMapping("deleteById")
  public String deleteById(Integer uid) {
    userService.deleteById(uid);
    // 重定向到用户列表界面
    return "redirect:findAllUser";
  }
  /**
   * 修改提交功能
   * @author slj
   * @param uid 用户id
   * @param user 用户对象
   * @return
   */
  @RequestMapping("editUserSubmit")
  public String editUserSubmit(Integer uid, User user) {
    userService.updateUser(uid, user);
    return "redirect:findAllUser";
  }
  /**
   * 用户注册
   * @author slj
   * @return
   */
  @RequestMapping("registUser")
  @ResponseBody
  public Message registUser(User user) {
    Message msg=new Message();
    //根据登录名来判断
    int result = userService.findByUserLoginName(user.getLoginName());
    if(result==1){//登录名已经有了
      msg.setStr("用户登录名已经存在");
      return msg;
    }else{
      userService.save(user);//插入具体数据
      msg.setStr("success");
      return msg;
    }
  }
  /**
   * 企业根据用户真实名字查询其详细
   * @author slj
   */
  @RequestMapping("findUserByRealname")
  public String findUserByRealname(String realname,Model model) {
    User user = userService.findUserByRealname(EncodingTool.encodeStr(realname));
    if(user!=null){   
      model.addAttribute("user", user);
      return "/company/listUser";
    }else{
      throw new RuntimeException("对不起，没有该用户的具体信息");
    }
  }
  /**
   * 用户登录
   * @author slj
   * @return
   */
  @RequestMapping("login")
  public String login(Model model) {
    return "/login/login";
  }
  /**
   * 跳转到注册页面
   * @author slj
   */
  @RequestMapping("regist")
  public String toRegist(Model model) {
    return "/regist/registUser";
  }
  /**
   * 退出登录
   * @author slj
   * @param request
   * @return
   * @throws Exception 
   */
  @RequestMapping(value = "/exit")
  public String exit(HttpServletRequest request) throws Exception {
    //退出时清空session
    //request.getSession().invalidate();
    request.getSession().removeAttribute("currUser");
    return "/login/login";
  }
}