Java项目：Springboot图书馆图书借阅管理系统

作者主页：夜未央5788

简介：Java领域优质创作者、Java项目、学习资料、技术互助

文末获取源码

项目介绍

本项目分为管理员与学生两种角色，
管理员角色包含以下功能：
登录,图书查询,加入购物车,用户管理,添加用户,角色管理,管理权限,图书管理,进行还书等功能。

学生角色包含以下功能：

登录页面,查看图书列表,好看要预定的图书,开始借阅等功能。

环境需要

1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA;
3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可
4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；

5.数据库：MySql 5.7版本；

6.是否Maven项目：是；

技术栈

1. 后端：SpringBoot

2. 前端：HTML+CSS+JavaScript+jquery+bootstrap

使用说明

1. 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件；

2. 使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven;

若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行；

3. 将项目中application.properties配置文件中的数据库配置改为自己的配置;

4. 运行项目，输入localhost:8080/ 登录

运行截图

管理员角色

学生角色

代码相关

图书管理控制器

@Controller
@RequestMapping("/web/books")
public class BookController extends BaseController{@Autowiredprivate IBookService bookService;@Autowiredprivate IBorrowBookService borrowBookService;/*** 默认索引页* @parameter 参数及其意义* @return index页面*/@RequestMapping("/index")public String index() {return "/admin/books/index";}/*** 添加图书* @parameter * @return addform页面*/@RequestMapping(value = {"/addBook"}, method = RequestMethod.GET)public String addBook() {return "admin/books/addform";}/*** 删除图书* @parameter 图书id，数据集* @return JsonResult 是否成功*/@RequestMapping(value = "/delete/{id}", method = RequestMethod.POST)@ResponseBodypublic JsonResult delete(@PathVariable String id,ModelMap map) {try {bookService.delete(id);} catch (Exception e) {e.printStackTrace();return JsonResult.failure(e.getMessage());}return JsonResult.success();}/*** 借书* @parameter Json类型的借书表，数据集* @return JsonResult*/@RequestMapping(value = { "/borrowlist/{borrowlist}" },method = RequestMethod.POST)@ResponseBodypublic JsonResult borrowList(@PathVariable String borrowlist,ModelMap map) {if(!borrowlist.equals("undefine")){Gson gson=new Gson();BorrowList mBorrowList=gson.fromJson(borrowlist,BorrowList.class);BorrowBook[] borrowBook=new BorrowBook[mBorrowList.getBooklist().length];Book[] book=new Book[mBorrowList.getBooklist().length];int i=0;while(i<mBorrowList.getBooklist().length){borrowBook[i]=new BorrowBook();book[i]=new Book();borrowBook[i].setUserId(mBorrowList.getId());borrowBook[i].setBookId(mBorrowList.getBooklist()[i]);book[i]=bookService.findByBookId(mBorrowList.getBooklist()[i]);//一本书只能借一次，因此需要判断一下该用户是否已经借过该书BorrowBook isBorrowBook=borrowBookService.findByUserIdAndBookId(mBorrowList.getId(), mBorrowList.getBooklist()[i]);if(book[i].getCurrentInventory()>0){if(isBorrowBook==null){book[i].setCurrentInventory(book[i].getCurrentInventory()-1);bookService.saveOrUpdate(book[i]);borrowBookService.save(borrowBook[i]);}else{return JsonResult.failure("您已经借阅该书！");}}else{return JsonResult.failure("库存不足请重新选择图书！");}i++;}i=0;return JsonResult.success();}else{return JsonResult.failure("未选择要借阅的书籍！");}}/*** 还书表* @parameter 借书用户id* @return String 借书表信息和书籍信息*/@RequestMapping(value = { "/returnBookList/{id}" },method = RequestMethod.POST)@ResponseBodypublic String ReturnBookList(@PathVariable String id,ModelMap map) {BorrowBook[] borrowBooks=borrowBookService.findByUserId(Integer.parseInt(id));Book[] books=new Book[borrowBooks.length];Date date=null;for(int i=0;i<books.length;i++){books[i]=bookService.findByBookId(borrowBooks[i].getBookId());            }Map<String,Object> resultMap=new HashMap();resultMap.put("borrowBooks", borrowBooks);resultMap.put("books", books);Gson gson=new Gson();String jsonStr = gson.toJson(resultMap);  return jsonStr;}/*** 归还图书* @parameter Json类型的借书表* @return JsonResult*/@RequestMapping(value = {"/returnBook/{borrowlist}"}, method = RequestMethod.POST)@ResponseBodypublic JsonResult returnBook(@PathVariable String borrowlist) {Gson gson=new Gson();BorrowList mBorrowList=gson.fromJson(borrowlist,BorrowList.class);BorrowBook[] borrowBook=new BorrowBook[mBorrowList.getBooklist().length];Book[] book=new Book[mBorrowList.getBooklist().length];int i=0;while(i<mBorrowList.getBooklist().length){borrowBook[i]=new BorrowBook();book[i]=new Book();borrowBook[i].setUserId(mBorrowList.getId());borrowBook[i].setBookId(mBorrowList.getBooklist()[i]);book[i]=bookService.findByBookId(mBorrowList.getBooklist()[i]);book[i].setCurrentInventory(book[i].getCurrentInventory()+1);bookService.saveOrUpdate(book[i]);borrowBookService.deletByUserIdAndBookId(borrowBook[i].getUserId(), borrowBook[i].getBookId());;i++;}i=0;return JsonResult.success();}/*** 修改图书响应请求* @parameter 修改的图书id，数据集* @return String addform页面*/@RequestMapping(value = "/edit/{id}", method = RequestMethod.GET)public String edit(@PathVariable String id,ModelMap map) {Book book = bookService.findByBookId(id);map.put("book", book);return "admin/books/addform";}/*** 修改图书* @parameter 图书实体，数据集* @return JsonResult 是否修改成功*/@RequestMapping(value= {"/edit"} ,method = RequestMethod.POST)@ResponseBodypublic JsonResult edit( Book book,ModelMap map){try {bookService.saveOrUpdate(book);} catch (Exception e) {return JsonResult.failure(e.getMessage());}return JsonResult.success();}/*** index页面中BootStrapTable请求列表响应* @parameter * @return Page<Book>*/@RequestMapping(value = { "/list" })@ResponseBodypublic Page<Book> list() {SimpleSpecificationBuilder<Book> builder = new SimpleSpecificationBuilder<Book>();String searchText = request.getParameter("searchText");if(StringUtils.isNotBlank(searchText)){builder.add("bookName", Operator.likeAll.name(), searchText);}Page<Book> page = bookService.findAll(builder.generateSpecification(), getPageRequest());return page;}/*** 查询图书* @parameter * @return Page<Book>*/@RequestMapping(value = { "/findlist" })@ResponseBodypublic Page<Book> findList() {SimpleSpecificationBuilder<Book> builder = new SimpleSpecificationBuilder<Book>();String bookName = request.getParameter("inputBookName");String bookAuthor = request.getParameter("inputAuthor");String bookPress = request.getParameter("inputPublication");        if(StringUtils.isNotBlank(bookName)){builder.add("bookName", Operator.likeAll.name(), bookName);}if(StringUtils.isNotBlank(bookAuthor)){builder.add("bookAuthor", Operator.likeAll.name(), bookAuthor);}if(StringUtils.isNotBlank(bookPress)){builder.add("bookPress", Operator.likeAll.name(), bookPress);}Page<Book> page = bookService.findAll(builder.generateSpecification(), getPageRequest());return page;}}

如果也想学习本系统，下面领取。回复：067springboot