Java实战之实现在线小说阅读系统

Java实战之实现在线小说阅读系统

目录环境配置项目技术效果图读者用户控制器图书管理控制层图书订单管理控制层角色管理控制层历史控制层

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

@Controller

public class ReaderController {

@Autowired

private ReaderService readerService;

@RequestMapping("/duzhe")

public String duzhe(){

return "loginreader";

}

@RequestMapping("/book/getByType?bookType=1")

public String xiangqing(){

return "front/personal";

}

/**

* 登陆操作

* @return

*/

@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http://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 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,

@Requesthttp://Param(defaultValue = "1") Integer page,

@RequestParam(defaultValue = "5") Integer pageSize,

String keyword){

PageInfo 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 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);

}

/**

* 编辑读者状态信息

* @param readerId : 当前读者Id

* @param readerStatus: 读者当前状态

* @return

*/

@RequestMapping("/reader/editStatus")

@ResponseBody

public ResultData editStatus(Integer readerId, Integer readerStatus){

return readerService.updateStatus(readerId, readerStatus);

}

/**

* 编辑读者

* @param

* @param

* @return

*/

@RequestMapping("/reader/editPage")

public String editPage(Model model, Integer readerId){

Reader dbreadder = readerService.findById(readerId);

model.addAttribute("reader",dbreadder);

return "reader/reader-edit";

}

/**

* 更新读者基本信息的方法

* @param reader

* @return

*/

@RequestMapping("/reader/edit")

@ResponseBody

public ResultData edit(Reader reader){

return readerService.edit(reader);

}

/**

* 批量删除

* @param ids

* @return

*/

@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);

};

/**

* 批量恢复

* @param ids

* @return

*/

@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

@Controller

public 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 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 pageInfo=bookService.searchList(page,pageSize,keyword);

model.addAttribute("list",pageInfo.getList());

model.addAttribute("pageInfo",pageInfo);

return "book/book-list";

}

@RequestMapping("/book/search1")

public String searchList1(Model model,

@RequestParam(defaultValue = "1") Integer page,

@RequestParam(defaultValue = "3") Integer pageSize,

String keyword1) {

PageInfo 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 bookList = bookService.findByType(bookType);

List 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 bookList = bookService.findByLikeName(likeName);

List 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

@Controller

public 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 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 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){

/*Reader reader = (Reader)session.getAttribute("reader");

if(reader==null){

return new ResultData(2001,"用户未登陆",null);

}

int readerId = reader.getReaderId();*/

int readerId = 1;

List bookOrderList = bookOrderService.getAll(readerId);

model.addAttribute("bookOrderList",bookOrderList);

return "front/orderCenter";

}

}

角色管理控制层

@Controller

public class AuthorController {

@Autowired

private AuthorService authorService;

@RequestMapping("/zuozhe")

public String duzhe(){

reDPRNkihXtGturn "loginauthor";

}

@RequestMapping("/zuoping")

public String zuoping(){

return "index11";

}

/**

* 登陆操作

* @return

*/

@RequestMapping("/loginauthor")

@ResponseBody

public ResultData login2(Author author){

ResultData resultData=authorService.login2(author);

return resultData;

}

@RequestMapping("/author/list")

public String list(Model model,

@RequestParam(defaultValue = "1") Integer page,

@RequestParam(defaultValue = "5") Integer pageSize){

PageInfo pageInfo = authorService.list(page,pageSize);

model.addAttribute("list",pageInfo.getList());

model.addAttribute("pageInfo",pageInfo);

return "author/author-list";

}

@RequestMapping("/author/search")

public String searchList(Model model,

@RequestParam(defaultValue = "1") Integer page,

@RequestParam(defaultValue = "5") Integer pageSize,

String keyword){

PageInfo pageInfo = authorService.searchList(page, pageSize, keyword);

model.addAttribute("list",pageInfo.getList());

model.addAttribute("pageInfo",pageInfo);

return "author/author-list";

}

@RequestMapping("/author/deleteList")

public String deleteList(Model model,

@RequestParam(defaultValue = "1") Integer page,

@RequestParam(defaultValue = "5") Integer pageSize){

PageInfo pageInfo = authorService.DeleteList(page,pageSize);

model.addAttribute("list",pageInfo.getList());

model.addAttribute("pageInfo",pageInfo);

return "author/author-del";

}

@RequestMapping("/author/addPage")

public String addPage(){

return "author/author-add";

}

@RequestMapping("/author/add")

@ResponseBody

public ResultData add(Author author){

return authorService.add(author);

}

/**

* @return

*/

@RequestMapping("/author/editStatus")

@ResponseBody

public ResultData editStatus(Integer authorId, Integer authorStatus){

return authorService.updateStatus(authorId, authorStatus);

}

/**

* @param

* @param

* @return

*/

@RequestMapping("/author/editPage")

public String editPage(Model model, Integer authorId){

Author dbreadder = authorService.findById(authorId);

model.addAttribute("author",dbreadder);

return "author/author-edit";

}

/**

* @param author

* @return

*/

@RequestMapping("/author/edit")

@ResponseBody

public ResultData edit(Author author){

return authorService.edit(author);

}

/**

* 批量删除

* @param ids

* @return

*/

@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);

};

/**

* 批量恢复

* @param ids

* @return

*/

@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

@Controller

public 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 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 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);

}

}

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