怎么用Java实现校园跑腿管理系统

这篇文章主要介绍"怎么用Java实现校园跑腿管理系统"，在日常操作中，相信很多人在怎么用Java实现校园跑腿管理系统问题上存在疑惑，小编查阅了各式资料，整理出简单好用的操作方法，希望对大家解答"怎么用Java实现校园跑腿管理系统"的疑惑有所帮助！接下来，请跟着小编一起来学习吧！

前端使用的是vue+elementui,这款系统只适合学习巩固SpringBoot+VUE,后面还要在这上面加校园公告、校园零食等功能，后期代码我也会持续更新上去。系统分为管理员和学生、学生是管理员后台添加的两种角色。

运行环境:

后端 jdk1.8、maven3.5/3.6 mysql5.7 idea/eclipse

前端 idea vue-cli node.js 搭建vue环境 webpack3.6.0指定版本

管理员控制层：

@Controller@RequestMapping(value = "admin")public class AdminController {     private final UserService userService;    private final GoodService goodService;    private final TypeService typeService;    private final OrderService orderService;     @Autowired    public AdminController(UserService userService, GoodService goodService, TypeService typeService, OrderService orderService) {        this.userService = userService;        this.goodService = goodService;        this.typeService = typeService;        this.orderService = orderService;    }     @RequestMapping(value = "/adminLogin", method = RequestMethod.GET)    public String getAdminLogin(){        return "admin/adminLogin";    }     @RequestMapping(value = "/adminLogin", method = RequestMethod.POST)    public String postAdminLogin(ModelMap model,                                 @RequestParam(value = "email", required = false) String email,                                 @RequestParam(value = "password", required = false) String password,                                 HttpSession session) {        User admin = userService.getUserByEmail(email);        String message;        if (admin != null){            String mdsPass = DigestUtils.md5DigestAsHex((password + admin.getCode()).getBytes());//            if (!mdsPass .equals(admin.getPassword())){//                message = "用户密码错误！";//            }            if (!password .equals(admin.getPassword())){                message = "用户密码错误！";            } else if (admin.getRoleId() != 101){                message = "用户没有权限访问！";            } else {                session.setAttribute("admin",admin);                return "redirect:/admin/adminPage";            }        } else {            message = "用户不存在！";        }        model.addAttribute("message", message);        return "admin/adminLogin";    }     @RequestMapping(value = "/adminLogout", method = RequestMethod.GET)    public String adminLogout(@RequestParam(required = false, defaultValue = "false" )String adminLogout, HttpSession session){        if (adminLogout.equals("true")){            session.removeAttribute("admin");        }//        adminLogout = "false";        return "redirect:/";    }     @RequestMapping(value = "/adminPage", method = RequestMethod.GET)    public String getAdminPage(ModelMap model,                               HttpSession session){        User admin = (User) session.getAttribute("admin");        if (admin == null){            return "redirect:/admin/adminLogin";        }        List goodList = goodService.getAllGoodList();        for (Good good : goodList) {            good.setGoodUser(userService.getUserById(good.getUserId()));            good.setGoodSecondType(typeService.getSecondTypeById(good.getSecondTypeId()));        }        List userList = userService.getAllUser();        List firstTypeList = typeService.getAllFirstType();        List orderList = orderService.getOrderList();        model.addAttribute("goodList", goodList);        model.addAttribute("userList", userList);        model.addAttribute("firstTypeList", firstTypeList);        model.addAttribute("orderList", orderList);        return "admin/adminPage";    }    @RequestMapping(value = "/user/update/status/{statusId}&{userId}", method = RequestMethod.GET)    public ResponseEntity updateUserStatus(@PathVariable Integer statusId,                                            @PathVariable Integer userId){        Boolean success = userService.updateUserStatus(statusId, userId);        if (success){            List userList = userService.getAllUser();            return ResponseEntity.ok(userList);        }        return ResponseEntity.ok(success);    }     @RequestMapping(value = "/user/delete/{userId}", method = RequestMethod.GET)    public ResponseEntity deleteUser(@PathVariable Integer userId){        Boolean success = userService.deleteUser(userId);        if (success){            List userList = userService.getAllUser();            return ResponseEntity.ok(userList);        }        return ResponseEntity.ok(success);    } }

用户控制层：

@Controller@RequestMapping(value = "user")public class UserController {        private final GoodService goodService;        private final OrderService orderService;        private final ReviewService reviewService;        private final UserService userService;        private final CollectService collectService;         @Autowired        public UserController(GoodService goodService, OrderService orderService,                        ReviewService reviewService, UserService userService,                        CollectService collectService) {                this.goodService = goodService;                this.orderService = orderService;                this.reviewService = reviewService;                this.userService = userService;                this.collectService = collectService;        }         @RequestMapping(value = "userProfile", method = RequestMethod.GET)        public String getMyProfile(ModelMap model, HttpSession session) {                User user = (User) session.getAttribute("user");                if (user == null) {                        return "redirect:/";                }                List collects = collectService                                .getCollectByUserId(user.getId());                for (Collect collect : collects) {                        collect.setGood(goodService.getGoodById(collect.getGoodId()));                }                List goods = goodService.getGoodByUserId(user.getId());                List orders = orderService.getOrderByCustomerId(user.getId());                List reviews = reviewService.gerReviewByToUserId(user.getId());                List replies = reviewService.gerReplyByToUserId(user.getId());                List sellGoods = orderService.getOrderBySellerId(user.getId());                model.addAttribute("collects", collects);                model.addAttribute("goods", goods);                model.addAttribute("orders", orders);                model.addAttribute("reviews", reviews);                model.addAttribute("replies", replies);                model.addAttribute("sellGoods", sellGoods);                return "user/userProfile";        }         @RequestMapping(value = "/review", method = RequestMethod.GET)        public String getReviewInfo(@RequestParam(required = false) Integer goodId,                        @RequestParam(required = false) Integer reviewId) {                System.out.println("reviewId" + reviewId);                if (reviewId != null) {                        System.out.println("reviewId" + reviewId);                        if (reviewService.updateReviewStatus(1, reviewId) == 1) {                                return "redirect:/goods/goodInfo?goodId=" + goodId;                        }                }                return "redirect:/user/userProfile";        }         @RequestMapping(value = "/reply", method = RequestMethod.GET)        public String getReplyInfo(                        @RequestParam(required = false) Integer reviewId,                        @RequestParam(required = false) Integer replyId) {                if (replyId != null) {                        if (reviewService.updateReplyStatus(1, replyId) == 1) {                                Integer goodId = reviewService.getGoodIdByReviewId(reviewId);                                return "redirect:/goods/goodInfo?goodId=" + goodId;                        }                }                return "redirect:/user/userProfile";        }         @RequestMapping(value = "/userEdit", method = RequestMethod.GET)        public String getUserEdit(ModelMap model,                        @RequestParam(value = "userId", required = false) Integer userId,                        HttpSession session) {                User sessionUser = (User) session.getAttribute("user");                if (sessionUser == null) {                        return "redirect:/";                }                User user = userService.getUserById(userId);                List sellGoods = orderService.getOrderBySellerId(user.getId());                List reviews = reviewService.gerReviewByToUserId(user.getId());                List replies = reviewService.gerReplyByToUserId(user.getId());                model.addAttribute("user", user);                model.addAttribute("sellGoods", sellGoods);                model.addAttribute("reviews", reviews);                model.addAttribute("replies", replies);                return "user/userEdit";        }         @RequestMapping(value = "/userEdit", method = RequestMethod.POST)        public String postUserEdit(ModelMap model, @Valid User user,                        HttpSession session,                        @RequestParam(value = "photo", required = false) MultipartFile photo)                        throws IOException {                String status;                Boolean insertSuccess;                User sessionUser = (User) session.getAttribute("user");                user.setId(sessionUser.getId());                InfoCheck infoCheck = new InfoCheck();                if (!infoCheck.isMobile(user.getMobile())) {                        status = "请输入正确的手机号！";                } else if (!infoCheck.isEmail(user.getEmail())) {                        status = "请输入正确的邮箱！";                } else if (userService.getUserByMobile(user.getMobile()).getId() != user                                .getId()) {                        System.out.println(userService.getUserByMobile(user.getMobile())                                        .getId() + " " + user.getId());                        status = "此手机号码已使用！";                } else if (userService.getUserByEmail(user.getEmail()).getId() != user                                .getId()) {                        status = "此邮箱已使用！";                } else {                        if (!photo.isEmpty()) {                                RandomString randomString = new RandomString();                                FileCheck fileCheck = new FileCheck();                                String filePath = "/statics/image/photos/" + user.getId();                                String pathRoot = fileCheck.checkGoodFolderExist(filePath);                                String fileName = user.getId()                                                + randomString.getRandomString(10);                                String contentType = photo.getContentType();                                String imageName = contentType.substring(contentType                                                .indexOf("/") + 1);                                String name = fileName + "." + imageName;                                photo.transferTo(new File(pathRoot + name));                                String photoUrl = filePath + "/" + name;                                user.setPhotoUrl(photoUrl);                        } else {                                String photoUrl = userService.getUserById(user.getId())                                                .getPhotoUrl();                                user.setPhotoUrl(photoUrl);                        }                        insertSuccess = userService.updateUser(user);                        if (insertSuccess) {                                session.removeAttribute("user");                                session.setAttribute("user", user);                                return "redirect:/user/userProfile";                        } else {                                status = "修改失败！";                                model.addAttribute("user", user);                                model.addAttribute("status", status);                                return "user/userEdit";                        }                }                System.out.println(user.getMobile());                System.out.println(status);                model.addAttribute("user", user);                model.addAttribute("status", status);                return "user/userEdit";        }         @RequestMapping(value = "/password/edit", method = RequestMethod.POST)        public ResponseEntity editPassword(@RequestBody Password password) {                User user = userService.getUserById(password.getUserId());                String oldPass = DigestUtils                                .md5DigestAsHex((password.getOldPassword() + user.getCode())                                                .getBytes());                if (oldPass.equals(user.getPassword())) {                        RandomString randomString = new RandomString();                        String code = (randomString.getRandomString(5));                        String md5Pass = DigestUtils.md5DigestAsHex((password                                        .getNewPassword() + code).getBytes());                        Boolean success = userService.updatePassword(md5Pass, code,                                        password.getUserId());                        if (success) {                                return ResponseEntity.ok(true);                        } else {                                return ResponseEntity.ok("密码修改失败！");                        }                } else {                        return ResponseEntity.ok("原密码输入不正确！");                }        } }

类型控制层：

@Controller@RequestMapping("type")public class TypeController {        private final TypeService typeService;        private final GoodService goodService;         @Autowired        public TypeController(TypeService typeService, GoodService goodService) {                this.typeService = typeService;                this.goodService = goodService;        }         @RequestMapping(value = "/secondType/{firstTypeId}", method = RequestMethod.GET)        public ResponseEntity getSecondTypeId(@PathVariable Integer firstTypeId) {                List secondTypes = typeService                                .getSecondTypeByFirstTypeId(firstTypeId);                if (secondTypes == null) {                        return ResponseEntity.ok("isNull");                }                return ResponseEntity.ok(secondTypes);        }         @RequestMapping(value = "/secondType/delete/{secondTypeId}", method = RequestMethod.GET)        public ResponseEntity deleteSecondType(@PathVariable Integer secondTypeId) {                Boolean success = goodService.getGoodsAdminByType(secondTypeId)                                .isEmpty();                System.out.println(goodService.getGoodsAdminByType(secondTypeId));                if (success) {                        Integer thisFirstTypeId = typeService.getSecondTypeById(                                        secondTypeId).getFirstTypeId();                        success = typeService.deleteSecondType(secondTypeId);                        if (success) {                                List secondTypeList = typeService                                                .getSecondTypeByFirstTypeId(thisFirstTypeId);                                if (secondTypeList == null) {                                        return ResponseEntity.ok("isNull");                                }                                return ResponseEntity.ok(secondTypeList);                        }                }                return ResponseEntity.ok(success);        }         @RequestMapping(value = "/firstType/delete/{firstTypeId}", method = RequestMethod.GET)        public ResponseEntity deleteFirstType(@PathVariable Integer firstTypeId) {                Boolean success = typeService.getSecondTypeByFirstTypeId(firstTypeId)                                .isEmpty();                if (success) {                        success = typeService.deleteFirstType(firstTypeId);                        if (success) {                                List firstTypeList = typeService.getAllFirstType();                                if (firstTypeList == null) {                                        return ResponseEntity.ok("isNull");                                }                                return ResponseEntity.ok(firstTypeList);                        }                }                return ResponseEntity.ok(success);        }         @RequestMapping(value = "/secondType/create", method = RequestMethod.POST)        public ResponseEntity createSecondType(@RequestBody SecondType secondType) {                Integer thisFirstTypeId = secondType.getFirstTypeId();                Boolean success = typeService.createSecondType(secondType);                if (success) {                        List secondTypeList = typeService                                        .getSecondTypeByFirstTypeId(thisFirstTypeId);                        return ResponseEntity.ok(secondTypeList);                }                return ResponseEntity.ok(success);        }         @RequestMapping(value = "/firstType/create", method = RequestMethod.POST)        public ResponseEntity createSecondType(@RequestBody FirstType firstType) {                Boolean success = typeService.createFirstType(firstType);                if (success) {                        List firstTypeList = typeService.getAllFirstType();                        return ResponseEntity.ok(firstTypeList);                }                return ResponseEntity.ok(success);        }}

到此，关于"怎么用Java实现校园跑腿管理系统"的学习就结束了，希望能够解决大家的疑惑。理论与实践的搭配能更好的帮助大家学习，快去试试吧！若想继续学习更多相关知识，请继续关注网站，小编会继续努力为大家带来更多实用的文章！