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文末获取源码 

项目编号:BS-PT-059

目录

一、项目概述.............................................................................................................. 3

二、需求分析.............................................................................................................. 3

2.1 功能需求............................................................................................................... 3

2.2 性能需求............................................................................................................. 10

三、数据库设计........................................................................................................ 10

3.1 实体关系图......................................................................................................... 10

3.2 数据库表设计...................................................................................................... 10

四、详细设计............................................................................................................ 10

4.1 登录设计............................................................................................................. 10

4.2 订单管理............................................................................................................. 11

五、系统界面............................................................................................................ 11

5.1相关界面.............................................................................................................. 11

六、心得体会............................................................................................................ 12

一,项目概述:

   项目编码:BS-PT-059 

   本项目基于Springboot 开发实现了一个求职招聘网站,系统分为前端求职招聘和后台数据管理后台。主要分为四个角以:管理员,求职者,公司管理员,公司HR,不同的角色进入系统有不同的功能操作。用户身份可以在后台管理设定。系统功能完整,界面美观大方,适合做毕业设计使用。

运行环境:

开发工具:IDEA或ECLIPSE

数据库:MYSQL+REDIS

开发技术:Springboot+mybatis+mybatisPlus+shiro

前端开发:AJAX+Jquery+layui

2.1 功能需求

2.1.1 系统划分

2.1.1.1 用户角色划分

  1. 求职者

登录本网站的一种用户,可以检索并查看网站入驻的公司及其发布的岗位信息,创建自己的简历,与招聘者进行联系。

  1. 应聘者

       2.1、HR

              公司下的某一个HR,可以发布新岗位和取消自己发布的岗位招聘

       2.2、公司管理员

              公司管理员,填写公司相关信息入驻网站后成为该角色,可以管理本公司发布的所有岗位,以及管理所有员工

3、管理员

可以查看站内相关数据,对私信、系统、设置进行管理。

2.1.1.2 前台服务的用例图及说明

  1. 招聘者功能

  1. 查看个人信息:查看自己账号的基本信息及修改
  2. 修改密码:修改自己账号的登录密码
  3. 私信:与求职者私信
  4. 公司入驻:如果是第一次登录该网站,用户可以输入公司信息,进行入驻网站,随后可发布岗位
  5. 岗位管理:对岗位进行发布、取消、编辑等操作
  6. 员工管理:权限允许的前提下,管理自己公司内所有的hr
  7. HR信息:查看自己的基本信息
  1. 求职者功能:

  1. 查看个人信息:查看自己账号的基本信息及修改
  2. 修改密码:修改自己账号的登录密码
  3. 私信:对感兴趣岗位的HR进行联系
  4. 个人简历:创建自己的简历,供HR查看
  5. 搜索岗位:搜索自己感兴趣的岗位
  6. 搜索公司:搜索自己感兴趣的公司

2.1.1.3 管理员后台用例图

  1. 查看个人信息:查看自己账号的基本信息及修改
  2. 修改密码:修改自己账号的登录密码
  3. 公司管理:管理站内所有入驻的公司
  4. 用户管理:管理站内所有用户
  5. 岗位管理:管理站内所有岗位
  6. 简历管理:管理站内所有简历
  7. 数据字典:管理站内数据字典
  8. 私信管理:查看所有用户的聊天关系、聊天记录等

    三、数据库设计

    3.1 实体关系图

    表结构暂略

五、系统界面

  1.  首页:

2.登录界面:

 3.注册界面

 4.岗位查看搜索

 5.公司查看界面

6.HR管理界面

 7.岗位管理界面

 8.员工管理

9.个人简历

10.管理员后台管理

 系统部分核心代码:

package com.iurac.recruit.controller;

import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.ReUtil;
import cn.hutool.core.util.StrUtil;
import com.iurac.recruit.entity.Job;
import com.iurac.recruit.entity.User;
import com.iurac.recruit.exception.ManageException;
import com.iurac.recruit.security.RedisCacheManager;
import com.iurac.recruit.service.UserService;
import com.iurac.recruit.util.ImageUtil;
import com.iurac.recruit.util.Result;
import com.iurac.recruit.util.SaltUtil;
import com.iurac.recruit.util.TableResult;
import com.iurac.recruit.vo.PageResultVo;
import com.sun.org.apache.regexp.internal.RE;
import com.sun.org.apache.xpath.internal.operations.Mult;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.IncorrectCredentialsException;
import org.apache.shiro.authc.UnknownAccountException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.authz.annotation.RequiresRoles;
import org.apache.shiro.crypto.hash.Md5Hash;
import org.apache.shiro.subject.Subject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.Objects;

@Controller
public class UserController {

    @Autowired
    private RedisCacheManager redisCacheManager;
    @Autowired
    private UserService userService;


    @GetMapping({"/","/index"})
    public String toIndex(Model model){
        User user = (User) SecurityUtils.getSubject().getPrincipal();
        if(ObjectUtil.isNotNull(user)){
            model.addAttribute("userInfo",user);
        }

        return "index";
    }

    @GetMapping("/login")
    public String toLogin(){
        return "login";
    }

    @GetMapping("/register")
    public String toRegister(){
        return "register";
    }

    @PostMapping("/login")
    @ResponseBody
    public Result login(String username, String password, String code, HttpSession session) {
        String codes = (String) session.getAttribute("KAPTCHA_SESSION_KEY");
        if (StrUtil.hasBlank(codes)) {
            throw new RuntimeException("验证码已超时!");
        }

        String msg = "";
        try {
            if (codes.equalsIgnoreCase(code)){
                //获取主体对象
                Subject subject = SecurityUtils.getSubject();
                subject.login(new UsernamePasswordToken(username, password));
                return Result.succ("登录成功");
            }else{
                throw new RuntimeException("验证码错误!");
            }
        } catch (UnknownAccountException e) {
            e.printStackTrace();
            msg="用户名错误!";
        } catch (IncorrectCredentialsException e) {
            e.printStackTrace();
            msg="密码错误!";
        }catch (Exception e){
            e.printStackTrace();
            msg=e.getMessage();
        }
        return Result.fail(msg);
    }

    @GetMapping("logout")
    public String logout() {
        Subject subject = SecurityUtils.getSubject();
        subject.logout();
        return "login";
    }

    @PostMapping("/register")
    @ResponseBody
    public Result register(User user, @RequestParam("role")String role) throws Exception {
        user.setImg("default.png");
        userService.register(user,role);
        return Result.succ("操作成功");
    }

    @PostMapping("/user/update")
    @ResponseBody
    public Result updateUserInfo(@RequestParam(value = "phone",required = false) String phone,
                                 @RequestParam(value = "email",required = false) String email,
                                 @RequestParam(value="imgFile",required = false) MultipartFile file) throws Exception {
        User user = (User) SecurityUtils.getSubject().getPrincipal();

        redisCacheManager.getCache("authenticationCacheName").remove(user);
        if(!StrUtil.hasBlank(phone)){
            if(ReUtil.isMatch("(13\\d|14[579]|15[^4\\D]|17[^49\\D]|18\\d)\\d{8}", phone)) {
                user.setPhone(phone);
            }else {
                return Result.fail("请输入正确的手机号");
            }
        }
        if(!StrUtil.hasBlank(email)){
            if(ReUtil.isMatch("\\w[-\\w.+]*@([A-Za-z0-9][-A-Za-z0-9]+\\.)+[A-Za-z]{2,14}", email)){
                user.setEmail(email);
            }else {
                return Result.fail("请输入正确的邮箱地址");
            }
        }

        if(ObjectUtil.isNotNull(file) && !file.isEmpty()){
            String originalFileName = file.getOriginalFilename();
            String imgName = user.getImg().equals("default.png")?ImageUtil.getFileName(originalFileName.substring(originalFileName.lastIndexOf("."))): user.getImg();
            user.setImg(imgName);
            ImageUtil.saveImage(file,user.getImg(),"userIcon");
        }

        if(!userService.updateById(user)){
            return Result.fail("系统错误");
        }
        redisCacheManager.getCache("authenticationCacheName").put(user.getUsername(),user);
        return Result.succ("操作成功");
    }

    @PutMapping("/user/updatePassword/{password}")
    @ResponseBody
    public Result updateUserInfo(@PathVariable("password") String password) throws Exception {
        User user = (User) SecurityUtils.getSubject().getPrincipal();

        if(ReUtil.isMatch("[\\S]{6,12}", password)) {
            Md5Hash md5Hash = new Md5Hash(password,user.getSalt(),1024);
            if(md5Hash.toHex().equals(user.getPassword())){
                return Result.fail("请输入新密码");
            }
            redisCacheManager.getCache("authorizationCacheName").remove(user.toString());
            redisCacheManager.getCache("authenticationCacheName").remove(user);
            user.setPassword(md5Hash.toHex());
            System.out.println(user.getPassword());
        }else {
            return Result.fail("密码必须6到12位,且不能出现空格");
        }

        if(!userService.updateById(user)){
            return Result.fail("系统错误");
        }
        redisCacheManager.getCache("authenticationCacheName").put(user.getUsername(),user);
        return Result.succ("操作成功");
    }

    @RequiresRoles("admin")
    @ResponseBody
    @GetMapping("/user/getByCondition")
    public TableResult<User> getByCondition(@RequestParam("page")Long page, @RequestParam("limit")Long limit,
                                           @RequestParam("username")String username, @RequestParam("role")String role,
                                           @RequestParam("startDate")String startDate, @RequestParam(value = "endDate",required = false)String endDate,
                                           @RequestParam("locked")String locked){
        PageResultVo<User> pageResultVo = userService.getByCondition(page,limit,username,role,locked,startDate,endDate);
        return new TableResult(0,"",pageResultVo.getTotal(),pageResultVo.getRecords());
    }

    @RequiresRoles("admin")
    @ResponseBody
    @PostMapping("/user/save")
    public Result saveUser(@RequestParam("username")String username, @RequestParam("role")String[] role,
                             @RequestParam("password")String password, @RequestParam(value = "imgFile",required = false) MultipartFile file,
                             @RequestParam("phone")String phone, @RequestParam("email")String email) throws IOException, ManageException {
        if(StrUtil.hasEmpty(username,password,phone,email) || role.length<=0){
            return Result.fail("请输入完整信息,避免输入空格");
        }
        if(!ReUtil.isMatch("[\\S]{6,12}", password)) {
            return Result.fail("密码必须6到12位,且不能出现空格");
        }
        if(!ReUtil.isMatch("(13\\d|14[579]|15[^4\\D]|17[^49\\D]|18\\d)\\d{8}", phone)) {
            return Result.fail("请输入正确的手机号");
        }
        if(!ReUtil.isMatch("\\w[-\\w.+]*@([A-Za-z0-9][-A-Za-z0-9]+\\.)+[A-Za-z]{2,14}", email)){
            return Result.fail("请输入正确的邮箱地址");
        }

        User user = new User();
        user.setId(IdUtil.simpleUUID());
        user.setUsername(username);
        user.setCreateTime(DateUtil.now());
        user.setSalt(SaltUtil.getSalt(8));
        Md5Hash md5Hash = new Md5Hash(password, user.getSalt(), 1024);
        user.setPassword(md5Hash.toHex());
        user.setLocked("0");
        user.setPhone(phone);
        user.setEmail(email);

        if(ObjectUtil.isNotNull(file) && !file.isEmpty()){
            String originalFileName = file.getOriginalFilename();
            user.setImg(ImageUtil.getFileName(originalFileName.substring(originalFileName.lastIndexOf("."))));
            ImageUtil.saveImage(file,user.getImg(),"userIcon");
        }else {
            user.setImg("default.png");
        }

        userService.saveUser(user,role);
        return Result.succ("操作成功");
    }

    @RequiresRoles("admin")
    @ResponseBody
    @PostMapping("/user/update/{id}")
    public Result updateUser(@PathVariable("id")String id,@RequestParam("role")String[] role,
                             @RequestParam("password")String password, @RequestParam(value = "imgFile",required = false) MultipartFile file,
                             @RequestParam("phone")String phone, @RequestParam("email")String email) throws IOException, ManageException {
        if(StrUtil.hasEmpty(password,phone,email) || role.length<=0){
            return Result.fail("请输入完整信息,避免输入空格");
        }
        if(!ReUtil.isMatch("[\\S]{6,12}", password)) {
            return Result.fail("密码必须6到12位,且不能出现空格");
        }
        if(!ReUtil.isMatch("(13\\d|14[579]|15[^4\\D]|17[^49\\D]|18\\d)\\d{8}", phone)) {
            return Result.fail("请输入正确的手机号");
        }
        if(!ReUtil.isMatch("\\w[-\\w.+]*@([A-Za-z0-9][-A-Za-z0-9]+\\.)+[A-Za-z]{2,14}", email)){
            return Result.fail("请输入正确的邮箱地址");
        }

        User user = userService.getById(id);
        redisCacheManager.getCache("authorizationCacheName").remove(user.toString());
        redisCacheManager.getCache("authenticationCacheName").remove(user);

        user.setSalt(SaltUtil.getSalt(8));
        Md5Hash md5Hash = new Md5Hash(password, user.getSalt(), 1024);
        user.setPassword(md5Hash.toHex());
        user.setPhone(phone);
        user.setEmail(email);

        if(ObjectUtil.isNotNull(file) && !file.isEmpty()){
            String originalFileName = file.getOriginalFilename();
            user.setImg(ImageUtil.getFileName(originalFileName.substring(originalFileName.lastIndexOf("."))));
            ImageUtil.saveImage(file,user.getImg(),"userIcon");
        }

        userService.updateUser(user,role);
        return Result.succ("操作成功");
    }

    @RequiresRoles("admin")
    @ResponseBody
    @PostMapping("/user/delete/{id}")
    public Result deleteUser(@PathVariable("id")String id) throws  ManageException {
        userService.deleteUser(id);
        return Result.succ("操作成功");
    }

    @RequiresRoles("admin")
    @ResponseBody
    @PostMapping("/user/lock/{id}")
    public Result lockUser(@PathVariable("id")String id) throws  ManageException {
        User user = userService.getById(id);
        user.setLocked("1".equals(user.getLocked())?"0":"1");
        userService.updateById(user);
        return Result.succ("操作成功");
    }
}

package com.iurac.recruit.controller;


import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.ReUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.iurac.recruit.entity.Company;
import com.iurac.recruit.entity.Resume;
import com.iurac.recruit.entity.User;
import com.iurac.recruit.exception.ManageException;
import com.iurac.recruit.service.ResumeService;
import com.iurac.recruit.util.ImageUtil;
import com.iurac.recruit.util.Result;
import com.iurac.recruit.util.TableResult;
import com.iurac.recruit.vo.PageResultVo;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authz.annotation.RequiresRoles;
import org.apache.shiro.authz.annotation.RequiresUser;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;

import org.springframework.stereotype.Controller;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;

/**
 * <p>
 *  前端控制器
 * </p>
 *
 * @author iurac
 * @since 2021-06-03
 */
@Controller
public class ResumeController {

    @Autowired
    private ResumeService resumeService;


    @PostMapping("/resume/saveOrUpdate")
    @ResponseBody
    public Result saveOrUpdate(Resume resume,
                                 @RequestParam(value="imgFile",required = false) MultipartFile file) throws Exception {

        if(StrUtil.hasBlank(resume.getName(),resume.getTechnology(),resume.getSalary(), resume.getMajor(),resume.getJob(),
                resume.getIntroduction(),resume.getExperience(),resume.getCollege(),resume.getBirth(),resume.getEducation(),
                resume.getPolitical(),resume.getMarriage(),resume.getSex())){
            return Result.fail("请输入完成信息,避免输入空格");
        }
        if(!ReUtil.isMatch("(13\\d|14[579]|15[^4\\D]|17[^49\\D]|18\\d)\\d{8}", resume.getPhone())) {
            return Result.fail("请输入正确的手机号");
        }
        if(!ReUtil.isMatch("\\w[-\\w.+]*@([A-Za-z0-9][-A-Za-z0-9]+\\.)+[A-Za-z]{2,14}", resume.getEmail())){
            return Result.fail("请输入正确的邮箱地址");
        }

        User user = (User) SecurityUtils.getSubject().getPrincipal();
        resume.setUserId(user.getId());

        QueryWrapper<Resume> queryWrapper = new QueryWrapper<>();
        queryWrapper.eq("user_id",user.getId());
        Resume exitedResume = resumeService.getOne(queryWrapper);
        resume.setPhoto("default.png");

        boolean isUpdate = true;
        if(ObjectUtil.isNull(exitedResume)){//判断是新增还是更新
            resume.setId(IdUtil.simpleUUID());
            isUpdate = false;
        }else {
            resume.setId(exitedResume.getId());
            resume.setPhoto(exitedResume.getPhoto());
        }

        if(ObjectUtil.isNotNull(file) && !file.isEmpty()){
            String originalFileName = file.getOriginalFilename();
            String photoName = resume.getPhoto().equals("default.png")?ImageUtil.getFileName(originalFileName.substring(originalFileName.lastIndexOf("."))): resume.getPhoto();
            resume.setPhoto(photoName);
            ImageUtil.saveImage(file,resume.getPhoto(),"photo");
        }

        boolean flag = isUpdate?resumeService.updateById(resume):resumeService.save(resume);

        if(flag){
            return Result.succ("操作成功");
        }else {
            return Result.fail("系统错误");
        }
    }


    @RequiresRoles("admin")
    @ResponseBody
    @GetMapping("/resume/getByCondition")
    public TableResult<Resume> getByCondition(@RequestParam("page")Long page, @RequestParam("limit")Long limit,
                                               @RequestParam("username")String username){
        PageResultVo<Resume> pageResultVo = resumeService.getByCondition(page,limit,username);
        return new TableResult(0,"",pageResultVo.getTotal(),pageResultVo.getRecords());
    }

    @RequiresRoles("admin")
    @ResponseBody
    @PostMapping("/resume/update/{id}")
    public Result updateResume(@PathVariable("id")String id, @RequestParam(value = "imgFile",required = false) MultipartFile file,
                               Resume resume) throws IOException {
        if(StrUtil.hasEmpty(resume.getSex(),resume.getMarriage(),resume.getPolitical(),resume.getEducation(),
                resume.getEmail(),resume.getAge(),resume.getPhone(),resume.getName(),resume.getExperience(),
                resume.getTechnology(),resume.getSalary(),resume.getMajor(),resume.getIntroduction(),resume.getCollege(),
                resume.getBirth(),resume.getJob())){
            return Result.fail("请输入完整信息,避免输入空格");
        }

        Resume exitedResume = resumeService.getById(id);
        resume.setId(id);
        resume.setUserId(exitedResume.getUserId());
        resume.setPhoto(exitedResume.getPhoto());
        if(ObjectUtil.isNotNull(file) && !file.isEmpty()){
            String originalFileName = file.getOriginalFilename();
            resume.setPhoto(ImageUtil.getFileName(originalFileName.substring(originalFileName.lastIndexOf("."))));
            ImageUtil.saveImage(file,resume.getPhoto(),"companyIcon");
        }
        return resumeService.updateById(resume)?Result.succ("操作成功"):Result.fail("操作失败");
    }

    @RequiresRoles("admin")
    @ResponseBody
    @PostMapping("/resume/delete/{id}")
    public Result deleteResume(@PathVariable("id")String id) {
        resumeService.removeById(id);
        return Result.succ("操作成功");
    }

    /**
     *
     * @param id  用户ID
     * @param model
     * @return
     */
    @RequiresUser
    @GetMapping("/resume/detail/{id}")
    public String detail(@PathVariable("id")String id, Model model) {
        Resume resume = resumeService.getByUserId(id);
        model.addAttribute("resumeInfo",resume);
        return "service/detail_resume";
    }
}

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