本篇文章给大家分享的是有关Java怎么实现在线小说阅读系统，小编觉得挺实用的，因此分享给大家学习，希望大家阅读完这篇文章后可以有所收获，话不多说，跟着小编一起来看看吧。
环境配置
Jdk1.8 + Tomcat8.5 + mysql + Eclispe（IntelliJ IDEA,Eclispe,MyEclispe,Sts都支持）
项目技术
Layui+Springboot+ SpringMVC + HTML + FTP+ JavaScript + JQuery + Ajax + maven等等。
效果图
读者用户控制器
@Controllerpublic class ReaderController { @Autowired private ReaderService readerService; @RequestMapping("/duzhe") public String duzhe(){ return "loginreader"; } @RequestMapping("/book/getByType?bookType=1") public String xiangqing(){ return "front/personal"; } @RequestMapping("/loginreader") @ResponseBody public ResultData login1(Reader reader,HttpServletRequest request){ // 登陆操作 ResultData resultData = readerService.login1(reader); // 判断登陆成功,将用户数据保存到 session中 // 如何获取session对象? if(resultData.getCode() == 200){ HttpSession session = request.getSession(); session.setAttribute("reader",resultData.getData()); } return resultData; } @RequestMapping("/loginOut") @ResponseBody public String loginOut(HttpServletRequest request){ // 只需要去将保存到session的数据干掉即可 request.getSession().setAttribute("reader",null); // 重定向和转发的区别? // 重定向: 1. 客户端行为 2. 两次请求 3. 不能携带前一次请求的数据 // 转发: 1. 服务器端行为 2. 一次请求 3. 能够携带前一次请求的数据 return "redirect:/loginPage"; } // @RequestMapping("/login")// @ResponseBody// 该方法返回的是json字符串// public ResultData login(Admin admin,HttpServletRequest request){// // 登陆操作// ResultData resultData = adminService.login(admin);// // 判断登陆成功,将用户数据保存到 session中// // 如何获取session对象?// if(resultData.getCode() == 200){// HttpSession session = request.getSession();// session.setAttribute("admin",resultData.getData());// }//// return resultData;// }// //读者列表 @RequestMapping("/reader/list") public String list(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "5") Integer pageSize){ PageInfo<Reader> pageInfo = readerService.list(page,pageSize); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "reader/reader-list"; } //搜索读者显示列表 @RequestMapping("/reader/search") public String searchList(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "5") Integer pageSize, String keyword){ PageInfo<Reader> pageInfo = readerService.searchList(page, pageSize, keyword); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "reader/reader-list"; } //读者删除列表 @RequestMapping("/reader/deleteList") public String deleteList(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "5") Integer pageSize){ PageInfo<Reader> pageInfo = readerService.DeleteList(page,pageSize); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "reader/reader-del"; } //添加读者 @RequestMapping("/reader/addPage") public String addPage(){ return "front/register"; } // 添加读者的方法 @RequestMapping("/reader/add") @ResponseBody public ResultData add(Reader reader){ return readerService.add(reader); } @RequestMapping("/reader/editStatus") @ResponseBody public ResultData editStatus(Integer readerId, Integer readerStatus){ return readerService.updateStatus(readerId, readerStatus); } @RequestMapping("/reader/editPage") public String editPage(Model model, Integer readerId){ Reader dbreadder = readerService.findById(readerId); model.addAttribute("reader",dbreadder); return "reader/reader-edit"; } @RequestMapping("/reader/edit") @ResponseBody public ResultData edit(Reader reader){ return readerService.edit(reader); } @RequestMapping("/reader/deleteAll") @ResponseBody public ResultData deleteAll(@RequestParam(name = "ids") String ids){// 将ids转换成数组 String[] idArr=ids.split(","); return readerService.batchDelete(idArr); }; @RequestMapping("/reader/huifuAll") @ResponseBody public ResultData huifuDelete(@RequestParam(name = "ids") String ids){// 将ids转换成数组 String[] idArr=ids.split(","); return readerService.huifuDelete(idArr); }; @RequestMapping("/reader/delete") @ResponseBody public ResultData deleteReader(Integer readerId, Integer readerStatus){ return readerService.deletereader(readerId,readerStatus); } @RequestMapping("/reader/toCenter") public String toCenter(HttpSession session, Model model){// Reader reader = (Reader)session.getAttribute("reader");// if(reader==null){// return "login";// } Reader reader = readerService.findById(1 ); model.addAttribute("reader",reader); return "front/center"; } }图书管理控制层
@Controllerpublic class BookController { @Autowired private BookService bookService; // @Autowired// private BookService bookService; //小说列表 @RequestMapping("/book/list") public String list(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "3") Integer pageSize) { PageInfo<Book> pageInfo=bookService.list(page,pageSize); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "book/book-list"; } //小说添加 @RequestMapping("/book/addPage") public String addPage() { return "book/book-add"; }//// // 添加小说 @RequestMapping("/book/add") @ResponseBody public ResultData add(Book book) { return bookService.add(book); } // 编辑小说状态 @RequestMapping("/book/editCondition") @ResponseBody public ResultData editCondition(Integer bookId, Integer condition){ return bookService.updateStatus(bookId,condition); } // 编辑页面 @RequestMapping("/book/editPage") public String editPage(Model model, Integer bookId){ Book dbBook = bookService.findById(bookId); model.addAttribute("book",dbBook); return "book/book-edit"; }//更新基本信息 @RequestMapping("/book/edit") @ResponseBody public ResultData edit(Book book){ return bookService.edit(book); } // 批量删除 @RequestMapping("/book/deleteAll") @ResponseBody public ResultData deleteAll(@RequestParam(name="ids") String ids){ //将ids转为数组 String[] idArr = ids.split(","); //将字符串数组转为int数组 return bookService.batchDelete(idArr); } // search @RequestMapping("/book/search") public String searchList(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "3") Integer pageSize, String keyword) { PageInfo<Book> pageInfo=bookService.searchList(page,pageSize,keyword); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "book/book-list"; } @RequestMapping("/book/search2") public String searchList1(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "3") Integer pageSize, String keyword1) { PageInfo<Book> pageInfo=bookService.searchList1(page,pageSize,keyword1); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "book/book-list"; } @RequestMapping(value = "/book/getByType",method = RequestMethod.GET) public String getByType(Integer bookType, Model model, HttpSession session){ List<Book> bookList = bookService.findByType(bookType); List<Book> randList = bookService.findRandList(); //将字符串数组转为int数组 session.setAttribute("bookList",bookList); session.setAttribute("randList",randList); return "/front/personal"; } @RequestMapping(value = "/book/getByName",method = RequestMethod.POST) public String getByName(String likeName, Model model, HttpSession session) throws UnsupportedEncodingException { // String likeName1 = new String(likeName.getBytes("ISO-8859-1"),"utf-8"); List<Book> bookList = bookService.findByLikeName(likeName); List<Book> randList = bookService.findRandList(); //将字符串数组转为int数组 session.setAttribute("bookList",bookList); session.setAttribute("randList",randList); return "/front/personal"; } }图书订单管理控制层
@Controllerpublic class BookOrderController { @Autowired private BookOrderService bookOrderService; @Autowired private BookService bookService; @RequestMapping("/bookorder/bookorderlist") public String bookorderlist(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "3") Integer pageSize) { PageInfo<BookOrder> pageInfo = bookOrderService.list(page, pageSize); //将数据转发到页面 model.addAttribute("list", pageInfo.getList()); model.addAttribute("pageInfo", pageInfo); return "bookorder/bookorder-list"; } @RequestMapping("/bookorder/orderSearch") public String searchList(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "3") Integer pageSize, String keyword) { PageInfo<BookOrder> pageInfo = bookOrderService.searchList(page,pageSize,keyword); //将数据转发到页面 model.addAttribute("list", pageInfo.getList()); model.addAttribute("pageInfo", pageInfo); return "bookorder/bookorder-list"; } @RequestMapping("/bookorder/bookorderadd") public String bookorderadd() { return "bookorder/bookorder-add"; } @RequestMapping(value = "/bookorder/add",method = RequestMethod.POST) @ResponseBody public ResultData add(BookOrder bookOrder, HttpSession session) { Reader reader = (Reader)session.getAttribute("reader"); if(reader==null){ return new ResultData(2001,"用户未登陆",null); } int readerId = reader.getReaderId(); bookOrder.setUserId(1); bookOrder.setDiscountId(1); bookOrder.setOrderDate(new Timestamp(System.currentTimeMillis())); bookOrder.setOrderStatus(1); bookOrder.setPayStatus(1); ResultData resultData = bookOrderService.add(bookOrder); return resultData; } @RequestMapping("/bookorder/editStatus") @ResponseBody public ResultData editStatus(Integer id, Integer status) { return bookOrderService.updateStatus(id,status); } @RequestMapping("/bookorder/deleteAll") @ResponseBody public ResultData deleteAll(@RequestParam(name = "ids") String ids){ // 将ids转换成数组 String[] idArr = ids.split(","); return bookOrderService.batchDelete(idArr); } @RequestMapping("/bookorder/delete") @ResponseBody public ResultData delete(Integer orderid,Integer orderStatus){ return bookOrderService.delete(orderid,orderStatus); } @RequestMapping("/bookOrder/toOrder") public String delete(Integer bookId,Model model){ Book book = bookService.findById(bookId); model.addAttribute("book",book); return "front/order"; } @RequestMapping("/bookOrder/toOrderCenter") public String toOrderCenter(HttpSession session,Model model){ int readerId = 1; List<BookOrder> bookOrderList = bookOrderService.getAll(readerId); model.addAttribute("bookOrderList",bookOrderList); return "front/orderCenter"; } }角色管理控制层
@Controllerpublic class AuthorController { @Autowired private AuthorService authorService; @RequestMapping("/zuozhe") public String duzhe(){ return "loginauthor"; } @RequestMapping("/zuoping") public String zuoping(){ return "index11"; } @RequestMapping("/loginauthor") @ResponseBody public ResultData login2(Author author){ ResultData resultData=authorService.login2(author); return resultData; } //作者列表 @RequestMapping("/author/list") public String list(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "5") Integer pageSize){ PageInfo<Author> pageInfo = authorService.list(page,pageSize); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "author/author-list"; } //搜索作者显示列表 @RequestMapping("/author/search") public String searchList(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "5") Integer pageSize, String keyword){ PageInfo<Author> pageInfo = authorService.searchList(page, pageSize, keyword); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "author/author-list"; } //作者删除列表 @RequestMapping("/author/deleteList") public String deleteList(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "5") Integer pageSize){ PageInfo<Author> pageInfo = authorService.DeleteList(page,pageSize); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "author/author-del"; } //添加作者 @RequestMapping("/author/addPage") public String addPage(){ return "author/author-add"; } // 添加作者的方法 @RequestMapping("/author/add") @ResponseBody public ResultData add(Author author){ return authorService.add(author); } @RequestMapping("/author/editStatus") @ResponseBody public ResultData editStatus(Integer authorId, Integer authorStatus){ return authorService.updateStatus(authorId, authorStatus); } @RequestMapping("/author/editPage") public String editPage(Model model, Integer authorId){ Author dbreadder = authorService.findById(authorId); model.addAttribute("author",dbreadder); return "author/author-edit"; } @RequestMapping("/author/edit") @ResponseBody public ResultData edit(Author author){ return authorService.edit(author); } @RequestMapping("/author/deleteAll") @ResponseBody public ResultData deleteAll(@RequestParam(name = "ids") String ids){// 将ids转换成数组 String[] idArr=ids.split(","); return authorService.batchDelete(idArr); }; @RequestMapping("/author/huifuAll") @ResponseBody public ResultData huifuDelete(@RequestParam(name = "ids") String ids){// 将ids转换成数组 String[] idArr=ids.split(","); return authorService.huifuDelete(idArr); }; @RequestMapping("/author/delete") @ResponseBody public ResultData deleteAuthor(Integer authorId, Integer authorStatus){ return authorService.deleteauthor(authorId,authorStatus); } }历史控制层
@Controllerpublic class HistoryController { @Autowired private HistoryService historyService; //列表 @RequestMapping("/history/list") public String list(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "3") Integer pageSize) { PageInfo<History> pageInfo=historyService.list(page,pageSize); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "history/history-list"; } //添加 @RequestMapping("/history/addPage") public String addPage(){ return "history/history-add"; } // 添加 @RequestMapping("/history/add") @ResponseBody public ResultData add(History history){ return historyService.add(history); } // search @RequestMapping("/history/search") public String searchList(Model model, @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "3") Integer pageSize, String keyword) { PageInfo<History> pageInfo=historyService.searchList(page,pageSize,keyword); model.addAttribute("list",pageInfo.getList()); model.addAttribute("pageInfo",pageInfo); return "history/history-list"; } // 批量删除 @RequestMapping("/history/deleteAll") @ResponseBody public ResultData deleteAll(@RequestParam(name="ids") String ids){ //将ids转为数组 String[] idArr = ids.split(","); //将字符串数组转为int数组 return historyService.batchDelete(idArr); } }以上就是Java怎么实现在线小说阅读系统，小编相信有部分知识点可能是我们日常工作会见到或用到的。希望你能通过这篇文章学到更多知识。更多详情敬请关注编程网行业资讯频道。
