Java实战项目之校园跑腿管理系统的实现

Java实战项目之校园跑腿管理系统的实现

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 ResponseEnbSgqbfiBAtity 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);

}

}

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