Java项目:调查问卷管理系统(java+SpringBoot+Vue+ElementUI+Maven+mysql)
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项目介绍
> * 本项目的在线问卷调查调查系统是基于SpringBoot开发的，采用了前后端分离模式来开发。
> * 前端开发使用了Vue、Element UI，后端的开发则是使用了SpringBoot、MyBatis技术。
项目配置
> * 下载项目压缩包，在IDEA或者Eclipse软件中打开，并修改**application.yml**文件中数据库的用户和密码
> * 在本地的MySQL数据库中导入项目的**sql文件**
> * 在编译器中运行该项目:此为SpringBoot框架，启动主类Main方法
> * 在浏览器中输入**localhost:8181**后按回车键进入系统
用户管理控制器:
/**
* 用户管理控制器
*/
@RequestMapping("/user/")
@Controller
public class UserController {
@Autowired
private IUserService userService;
@Autowired
private IRoleService roleService;
@Resource
private ProcessEngineConfiguration configuration;
@Resource
private ProcessEngine engine;
@GetMapping("/index")
@ApiOperation("跳转用户页接口")
@PreAuthorize("hasRole('管理员')")
public String index(String menuid,Model model){
List roles = queryAllRole();
model.addAttribute("roles",roles);
model.addAttribute("menuid",menuid);
//用户首页
return "views/user/user_list";
}
@GetMapping("/listpage")
@ApiOperation("查询用户分页数据接口")
@ApiImplicitParams({
@ApiImplicitParam(name = "UserQuery", value = "用户查询对象", defaultValue = "userQuery对象")
})
@ResponseBody
@PreAuthorize("hasRole('管理员')")
public PageList listpage(UserQuery userQuery){
return userService.listpage(userQuery);
}
//添加用户
@PostMapping("/addUser")
@ApiOperation("添加用户接口")
@ResponseBody
public Map addUser(User user){
Map ret = new HashMap<>();
ret.put("code",-1);
if(StringUtils.isEmpty(user.getUsername())){
ret.put("msg","请填写用户名");
return ret;
}
if(StringUtils.isEmpty(user.getPassword())){
ret.put("msg","请填写密码");
return ret;
}
if(StringUtils.isEmpty(user.getEmail())){
ret.put("msg","请填写邮箱");
return ret;
}
if(StringUtils.isEmpty(user.getTel())){
ret.put("msg","请填写手机号");
return ret;
}
if(StringUtils.isEmpty(user.getHeadImg())){
ret.put("msg","请上传头像");
return ret;
}
if(userService.addUser(user)<=0) {
ret.put("msg", "添加用户失败");
return ret;
}
ret.put("code",0);
ret.put("msg","添加用户成功");
return ret;
}
/**
* 修改用户信息操作
* @param user
* @return
*/
@PostMapping("/editSaveUser")
@ApiOperation("修改用户接口")
@PreAuthorize("hasRole('管理员')")
@ResponseBody
public Message editSaveUser(User user){
if(StringUtils.isEmpty(user.getUsername())){
return Message.error("请填写用户名");
}
if(StringUtils.isEmpty(user.getEmail())){
return Message.error("请填写邮箱");
}
if(StringUtils.isEmpty(user.getTel())){
return Message.error("请填写手机号");
}
try {
userService.editSaveUser(user);
return Message.success();
} catch (Exception e) {
e.printStackTrace();
return Message.error("修改用户信息失败");
}
}
//添加用户
@GetMapping("/deleteUser")
@ApiOperation("删除用户接口")
@ApiImplicitParams({
@ApiImplicitParam(name = "id", value = "如:88",required = true)
})
@PreAuthorize("hasRole('管理员')")
@ResponseBody
public AjaxResult deleteUser(@RequestParam(required = true) Long id){
AjaxResult ajaxResult = new AjaxResult();
try {
userService.deleteUser(id);
} catch (Exception e) {
e.printStackTrace();
return new AjaxResult("删除失败");
}
return ajaxResult;
}
@PostMapping(value="/deleteBatchUser")
@ApiOperation("批量删除用户接口")
@PreAuthorize("hasRole('管理员')")
@ResponseBody
public AjaxResult deleteBatchUser(String ids){
String[] idsArr = ids.split(",");
List list = new ArrayList();
for(int i=0;i queryAllRole(){
return roleService.queryAll();
}
//添加用户的角色
@PostMapping("/addUserRole")
@ApiOperation("添加用户角色接口")
@ApiImplicitParams({
@ApiImplicitParam(name = "paramMap", value = "如:{userId:1,[1,2,3,4]]}")
})
@ResponseBody
public AjaxResult addUserRole(@RequestBody Map paramMap){
AjaxResult ajaxResult = new AjaxResult();
String userId = (String)paramMap.get("userId");
List roleIds = (List) paramMap.get("roleIds");
try {
//添加用户对应的角色
roleService.addUserRole(userId,roleIds);
return ajaxResult;
}catch (Exception e){
e.printStackTrace();
return new AjaxResult("保存角色失败");
}
}
//添加用户
@RequestMapping("/regSaveUser")
@ResponseBody
public Long addTeacher(User user){
System.out.println("保存用户...."+user);
userService.addUser(user);
//保存工作流程操作
IdentityService is = engine.getIdentityService();
// 添加用户组
org.activiti.engine.identity.User userInfo = userService.saveUser(is, user.getUsername());
// 添加用户对应的组关系
Group stuGroup = new GroupEntityImpl();
stuGroup.setId("stuGroup");
Group tGroup = new GroupEntityImpl();
tGroup.setId("tGroup");
if(user.getType() == 2) {
//保存老师组
userService.saveRel(is, userInfo, tGroup);
}
if(user.getType() == 3) {
//保存学生组
userService.saveRel(is, userInfo, stuGroup);
}
Long userId = user.getId();
return userId;
}
/**
* 修改密码页面
* @return
*/
@RequestMapping(value="/update_pwd",method=RequestMethod.GET)
public String updatePwd(){
return "views/user/update_pwd";
}
/**
* 修改密码操作
* @param oldPwd
* @param newPwd
* @return
*/
@ResponseBody
@PostMapping("/update_pwd")
public Message updatePassword(@RequestParam(name="oldPwd",required=true)String oldPwd,
@RequestParam(name="newPwd",required=true)String newPwd){
String username = CommonUtils.getLoginUser().getUsername();
User userByUserName = userService.findUserByUserName(username);
if(userByUserName!=null){
String password = userByUserName.getPassword();
BCryptPasswordEncoder bCryptPasswordEncoder = new BCryptPasswordEncoder();
boolean matches = bCryptPasswordEncoder.matches(oldPwd, password);
if(!matches){
return Message.error("旧密码不正确");//true
}
userByUserName.setPassword(bCryptPasswordEncoder.encode(newPwd));
if(userService.editUserPassword(userByUserName)<=0){
return Message.error("密码修改失败");
}
}
return Message.success();
}
/**
* 清除缓存
* @param request
* @param response
* @return
*/
@ResponseBody
@PostMapping("/clear_cache")
public Message clearCache(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setHeader("Cache-Control","no-store");
response.setHeader("Pragrma","no-cache");
response.setDateHeader("Expires",0);
return Message.success();
}
}
登录管理控制层：
@Controller
public class LonginController {
private final static Logger LOGGER = LoggerFactory.getLogger(LonginController.class);
public final static String LOGIN_TYPE = "loginType";
@Autowired
@Qualifier("captchaProducer")
DefaultKaptcha captchaProducer;
@Autowired
UserService userService;
@Autowired
MenuService menuService;
public enum LoginTypeEnum {
PAGE,ADMIN;
}
// @RequestMapping(value = "")
// public String welcome() {
// return "redirect:admin";
// }
@RequestMapping(value = {"admin","admin/index"})
public String adminIndex(RedirectAttributes attributes, ModelMap map) {
Subject s = SecurityUtils.getSubject();
attributes.addFlashAttribute(LOGIN_TYPE, LoginTypeEnum.ADMIN);
if(s.isAuthenticated()) {
return "redirect:index";
}
return "redirect:toLogin";
}
@RequestMapping(value = "toLogin")
public String adminToLogin(HttpSession session, @ModelAttribute(LOGIN_TYPE) String loginType) {
if(StringUtils.isBlank(loginType)) {
LoginTypeEnum attribute = (LoginTypeEnum) session.getAttribute(LOGIN_TYPE);
loginType = attribute == null ? loginType : attribute.name();
}
if(LoginTypeEnum.ADMIN.name().equals(loginType)) {
session.setAttribute(LOGIN_TYPE,LoginTypeEnum.ADMIN);
return "admin/login";
}else {
session.setAttribute(LOGIN_TYPE,LoginTypeEnum.PAGE);
return "login";
}
}
@RequestMapping(value = "index")
public String index(HttpSession session, @ModelAttribute(LOGIN_TYPE) String loginType) {
if(StringUtils.isBlank(loginType)) {
LoginTypeEnum attribute = (LoginTypeEnum) session.getAttribute(LOGIN_TYPE);
loginType = attribute == null ? loginType : attribute.name();
}
if(LoginTypeEnum.ADMIN.name().equals(loginType)) {
AuthRealm.ShiroUser principal = (AuthRealm.ShiroUser) SecurityUtils.getSubject().getPrincipal();
session.setAttribute("icon",StringUtils.isBlank(principal.getIcon()) ? "/static/admin/img/face.jpg" : principal.getIcon());
return "admin/index";
}else {
AuthRealm.ShiroUser principal = (AuthRealm.ShiroUser) SecurityUtils.getSubject().getPrincipal();
return "admin/index";
}
}
@RequestMapping("/getCaptcha")
public void getCaptcha(HttpServletRequest request, HttpServletResponse response) throws IOException {
//设置页面不缓存
response.setHeader("Pragma", "no-cache");
response.setHeader("Cache-Control", "no-cache");
response.setDateHeader("Expires", 0);
String verifyCode = captchaProducer.createText();
//将验证码放到HttpSession里面
request.getSession().setAttribute(Constants.VALIDATE_CODE, verifyCode);
LOGGER.info("本次生成的验证码为[" + verifyCode + "],已存放到HttpSession中");
//设置输出的内容的类型为JPEG图像
response.setContentType("image/jpeg");
BufferedImage bufferedImage = captchaProducer.createImage(verifyCode);
//写给浏览器
ImageIO.write(bufferedImage, "JPEG", response.getOutputStream());
}
@PostMapping("admin/login")
@SysLog("用户登录")
@ResponseBody
public ResponseEntity adminLogin(HttpServletRequest request) {
String username = request.getParameter("username");
String password = request.getParameter("password");
String rememberMe = request.getParameter("rememberMe");
String code = request.getParameter("code");
String driver = request.getParameter("driver");
String errorMsg = null;
//判断登陆设备
if(StringUtils.isBlank(driver)){
//电脑登录
if(StringUtils.isBlank(username) || StringUtils.isBlank(password)){
return ResponseEntity.failure("用户名或者密码不能为空");
}else if(StringUtils.isBlank(code)){
return ResponseEntity.failure("验证码不能为空");
}
HttpSession session = request.getSession();
if(session == null){
return ResponseEntity.failure("session超时");
}
String trueCode = (String)session.getAttribute(Constants.VALIDATE_CODE);
if(StringUtils.isBlank(trueCode)){
return ResponseEntity.failure("验证码超时");
}
if(StringUtils.isBlank(code) || !trueCode.toLowerCase().equals(code.toLowerCase())){
return ResponseEntity.failure("验证码错误");
}else {
Subject user = SecurityUtils.getSubject();
UsernamePasswordToken token = new UsernamePasswordToken(username,password,Boolean.valueOf(rememberMe));
try {
user.login(token);
}catch (IncorrectCredentialsException e) {
errorMsg = "用户名密码错误!";
}catch (UnknownAccountException e) {
errorMsg = "账户不存在!";
}catch (LockedAccountException e) {
errorMsg = "账户已被锁定!";
}catch (UserTypeAccountException e) {
errorMsg = "账户不是管理用户!";
}
if(StringUtils.isBlank(errorMsg)) {
ResponseEntity responseEntity = new ResponseEntity();
responseEntity.setSuccess(Boolean.TRUE);
responseEntity.setAny("url","index");
return responseEntity;
}else {
return ResponseEntity.failure(errorMsg);
}
}
}else{
//小程序或APP登录
if(StringUtils.isBlank(username) || StringUtils.isBlank(password)){
return ResponseEntity.failure("用户名或者密码不能为空");
}
Subject user = SecurityUtils.getSubject();
UsernamePasswordToken token = new UsernamePasswordToken(username,password,Boolean.valueOf(rememberMe));
try {
user.login(token);
}catch (IncorrectCredentialsException e) {
errorMsg = "用户名或密码错误!";
}catch (UnknownAccountException e) {
errorMsg = "账户不存在!";
}catch (LockedAccountException e) {
errorMsg = "账户已被锁定!";
}catch (UserTypeAccountException e) {
errorMsg = "账户不是管理用户!";
}
if(StringUtils.isBlank(errorMsg)) {
ResponseEntity responseEntity = new ResponseEntity();
responseEntity.setSuccess(Boolean.TRUE);
responseEntity.setAny("url","index");
return responseEntity;
}else {
return ResponseEntity.failure(errorMsg);
}
}
}
@RequestMapping("admin/main")
public String main(ModelMap map){
return "admin/main";
}
/***
* 获得用户所拥有的菜单列表
* @return
*/
@RequestMapping("/admin/user/getUserMenu")
@ResponseBody
public List getUserMenu(){
String userId = MySysUser.id();
List list = menuService.getShowMenuByUser(userId);
return list;
}
@RequestMapping("systemLogout")
@SysLog("退出系统")
public String logOut(){
SecurityUtils.getSubject().logout();
return "redirect:home";
}
}
源码获取：博客首页 "资源" 里下载！