基于javaweb+jsp的图书管理系统(java+SSM+jsp+mysql+maven)

一、项目简述
功能包括(管理员和学生角色)： 管理员和学生登录，图书管理，图书添加删除修改，图书 借阅，图书归还，图书查看，学生管理，借还管理，读者 管理，密码管理，信息修改等等功能。

二、项目运行
环境配置： Jdk1.8 + Tomcat8.5 + mysql + Eclispe (IntelliJ IDEA,Eclispe,MyEclispe,Sts 都支持)

项目技术： JSP +Spring + SpringMVC + MyBatis + html+ css + JavaScript + JQuery + Ajax + layui+ maven等等。

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

    public ModelAndView readerInfoAdd() {
        return new ModelAndView("admin_reader_add");
    }
    @RequestMapping("reader_add_do.html")
    public String readerInfoAddDo(String name, String sex, String birth, String address, String phone, String password, RedirectAttributes redirectAttributes) {
        ReaderInfo readerInfo = getReaderInfo(0, name, sex, birth, address, phone);
        long readerId = readerInfoService.addReaderInfo(readerInfo);
        readerInfo.setReaderId(readerId);
        if (readerId > 0 && readerCardService.addReaderCard(readerInfo, password)) {
            redirectAttributes.addFlashAttribute("succ", "添加读者信息成功！");
        } else {
            redirectAttributes.addFlashAttribute("succ", "添加读者信息失败！");
        }
        return "redirect:/allreaders.html";
    }
    @RequestMapping("reader_info_edit.html")
    public ModelAndView readerInfoEditReader(HttpServletRequest request) {
        ReaderCard readerCard = (ReaderCard) request.getSession().getAttribute("readercard");
        ReaderInfo readerInfo = readerInfoService.getReaderInfo(readerCard.getReaderId());
        ModelAndView modelAndView = new ModelAndView("reader_info_edit");
        modelAndView.addObject("readerinfo", readerInfo);
        return modelAndView;
    }
    @RequestMapping("reader_edit_do_r.html")

        modelAndView.addObject("books", books);
        return modelAndView;
    }
    @RequestMapping("/book_add.html")
    public ModelAndView addBook() {
        return new ModelAndView("admin_book_add");
    }
    @RequestMapping("/book_add_do.html")
    public String addBookDo(@RequestParam(value = "pubstr") String pubstr, Book book, RedirectAttributes redirectAttributes) {
        book.setPubdate(getDate(pubstr));
        if (bookService.addBook(book)) {
            redirectAttributes.addFlashAttribute("succ", "图书添加成功！");
        } else {
            redirectAttributes.addFlashAttribute("succ", "图书添加失败！");
        }
        return "redirect:/admin_books.html";
    }
    @RequestMapping("/updatebook.html")
    public ModelAndView bookEdit(HttpServletRequest request) {
        long bookId = Long.parseLong(request.getParameter("bookId"));
        Book book = bookService.getBook(bookId);
        ModelAndView modelAndView = new ModelAndView("admin_book_edit");

        modelAndView.addObject("readerinfo", readerInfo);
        return modelAndView;
    }
    @RequestMapping("reader_edit_do_r.html")
    public String readerInfoEditDoReader(HttpServletRequest request, String name, String sex, String birth, String address, String phone, RedirectAttributes redirectAttributes) {
        ReaderCard readerCard = (ReaderCard) request.getSession().getAttribute("readercard");
        ReaderInfo readerInfo = getReaderInfo(readerCard.getReaderId(), name, sex, birth, address, phone);
        if (readerInfoService.editReaderInfo(readerInfo) && readerInfoService.editReaderCard(readerInfo)) {
            ReaderCard readerCardNew = loginService.findReaderCardByReaderId(readerCard.getReaderId());
            request.getSession().setAttribute("readercard", readerCardNew);
            redirectAttributes.addFlashAttribute("succ", "信息修改成功！");
        } else {
            redirectAttributes.addFlashAttribute("error", "信息修改失败！");
        }
        return "redirect:/reader_info.html";
    }
}
登录控制层：

                myLendList.add(lend.getBookId());
            }
        }
        ModelAndView modelAndView = new ModelAndView("reader_books");
        modelAndView.addObject("books", books);
        modelAndView.addObject("myLendList", myLendList);
        return modelAndView;
    }
}
读者信息控制层：
@Controller
public class ReaderController {
    @Autowired
    private ReaderInfoService readerInfoService;
    @Autowired
    private LoginService loginService;
    @Autowired
    private ReaderCardService readerCardService;
    private ReaderInfo getReaderInfo(long readerId, String name, String sex, String birth, String address, String phone) {
        ReaderInfo readerInfo = new ReaderInfo();

    }
    @RequestMapping("/reader_info.html")
    public ModelAndView toReaderInfo(HttpServletRequest request) {
        ReaderCard readerCard = (ReaderCard) request.getSession().getAttribute("readercard");
        ReaderInfo readerInfo = readerInfoService.getReaderInfo(readerCard.getReaderId());
        ModelAndView modelAndView = new ModelAndView("reader_info");
        modelAndView.addObject("readerinfo", readerInfo);
        return modelAndView;
    }
    @RequestMapping("reader_edit.html")
    public ModelAndView readerInfoEdit(HttpServletRequest request) {
        long readerId = Long.parseLong(request.getParameter("readerId"));
        ReaderInfo readerInfo = readerInfoService.getReaderInfo(readerId);
        ModelAndView modelAndView = new ModelAndView("admin_reader_edit");
        modelAndView.addObject("readerInfo", readerInfo);
        return modelAndView;
    }
    @RequestMapping("reader_edit_do.html")
    public String readerInfoEditDo(HttpServletRequest request, String name, String sex, String birth, String address, String phone, RedirectAttributes redirectAttributes) {
        long readerId = Long.parseLong(request.getParameter("readerId"));
        ReaderInfo readerInfo = getReaderInfo(readerId, name, sex, birth, address, phone);
        if (readerInfoService.editReaderInfo(readerInfo) && readerInfoService.editReaderCard(readerInfo)) {
            redirectAttributes.addFlashAttribute("succ", "读者信息修改成功！");
        } else {
            redirectAttributes.addFlashAttribute("error", "读者信息修改失败！");

        return new ModelAndView("admin_header");
    }
    @RequestMapping("/reader_header.html")
    public ModelAndView reader_header() {
        return new ModelAndView("reader_header");
    }
    @RequestMapping("/reader_books.html")
    public ModelAndView readerBooks(HttpServletRequest request) {
        ArrayList<Book> books = bookService.getAllBooks();
        ReaderCard readerCard = (ReaderCard) request.getSession().getAttribute("readercard");
        ArrayList<Lend> myAllLendList = lendService.myLendList(readerCard.getReaderId());
        ArrayList<Long> myLendList = new ArrayList<>();
        for (Lend lend : myAllLendList) {
            // 是否已归还
            if (lend.getBackDate() == null) {
                myLendList.add(lend.getBookId());
            }
        }
        ModelAndView modelAndView = new ModelAndView("reader_books");
        modelAndView.addObject("books", books);
        modelAndView.addObject("myLendList", myLendList);
        return modelAndView;

        ModelAndView modelAndView = new ModelAndView("admin_book_detail");
        modelAndView.addObject("detail", book);
        return modelAndView;
    }
    @RequestMapping("/reader_book_detail.html")
    public ModelAndView readerBookDetail(HttpServletRequest request) {
        long bookId = Long.parseLong(request.getParameter("bookId"));
        Book book = bookService.getBook(bookId);
        ModelAndView modelAndView = new ModelAndView("reader_book_detail");
        modelAndView.addObject("detail", book);
        return modelAndView;
    }
    @RequestMapping("/admin_header.html")
    public ModelAndView admin_header() {
        return new ModelAndView("admin_header");

        return "redirect:/allreaders.html";
    }
    @RequestMapping("reader_add.html")
    public ModelAndView readerInfoAdd() {
        return new ModelAndView("admin_reader_add");
    }
    @RequestMapping("reader_add_do.html")
    public String readerInfoAddDo(String name, String sex, String birth, String address, String phone, String password, RedirectAttributes redirectAttributes) {
        ReaderInfo readerInfo = getReaderInfo(0, name, sex, birth, address, phone);
        long readerId = readerInfoService.addReaderInfo(readerInfo);
        readerInfo.setReaderId(readerId);
        if (readerId > 0 && readerCardService.addReaderCard(readerInfo, password)) {
            redirectAttributes.addFlashAttribute("succ", "添加读者信息成功！");
        } else {
            redirectAttributes.addFlashAttribute("succ", "添加读者信息失败！");
        }
        return "redirect:/allreaders.html";
    }
    @RequestMapping("reader_info_edit.html")
    public ModelAndView readerInfoEditReader(HttpServletRequest request) {
        ReaderCard readerCard = (ReaderCard) request.getSession().getAttribute("readercard");
        ReaderInfo readerInfo = readerInfoService.getReaderInfo(readerCard.getReaderId());
        ModelAndView modelAndView = new ModelAndView("reader_info_edit");
        modelAndView.addObject("readerinfo", readerInfo);
        return modelAndView;

        modelAndView.addObject("readerinfo", readerInfo);
        return modelAndView;
    }
    @RequestMapping("reader_edit_do_r.html")
    public String readerInfoEditDoReader(HttpServletRequest request, String name, String sex, String birth, String address, String phone, RedirectAttributes redirectAttributes) {
        ReaderCard readerCard = (ReaderCard) request.getSession().getAttribute("readercard");
        ReaderInfo readerInfo = getReaderInfo(readerCard.getReaderId(), name, sex, birth, address, phone);
        if (readerInfoService.editReaderInfo(readerInfo) && readerInfoService.editReaderCard(readerInfo)) {
            ReaderCard readerCardNew = loginService.findReaderCardByReaderId(readerCard.getReaderId());
            request.getSession().setAttribute("readercard", readerCardNew);
            redirectAttributes.addFlashAttribute("succ", "信息修改成功！");
        } else {
            redirectAttributes.addFlashAttribute("error", "信息修改失败！");
        }
        return "redirect:/reader_info.html";
    }
}

        ReaderInfo readerInfo = getReaderInfo(readerId, name, sex, birth, address, phone);
        if (readerInfoService.editReaderInfo(readerInfo) && readerInfoService.editReaderCard(readerInfo)) {
            redirectAttributes.addFlashAttribute("succ", "读者信息修改成功！");
        } else {
            redirectAttributes.addFlashAttribute("error", "读者信息修改失败！");
        }
        return "redirect:/allreaders.html";
    }
    @RequestMapping("reader_add.html")
    public ModelAndView readerInfoAdd() {
        return new ModelAndView("admin_reader_add");
    }
    @RequestMapping("reader_add_do.html")
    public String readerInfoAddDo(String name, String sex, String birth, String address, String phone, String password, RedirectAttributes redirectAttributes) {
        ReaderInfo readerInfo = getReaderInfo(0, name, sex, birth, address, phone);
        long readerId = readerInfoService.addReaderInfo(readerInfo);
        readerInfo.setReaderId(readerId);
        if (readerId > 0 && readerCardService.addReaderCard(readerInfo, password)) {
            redirectAttributes.addFlashAttribute("succ", "添加读者信息成功！");
        } else {