Java项目:美食菜谱分享平台系统设计和实现(java+springboot+mysql+ssm)

源码获取：博客首页 "资源" 里下载！

主要技术实现：spring、 springmvc、 springboot、mybatis 、session、 jquery 、 md5 、bootstarp.js  tomcat、拦截器等。

具体主要功能模块如下：

1.用户模块管理：用户登录、用户注册、用户的查询、添加、删除操作、
2.美食分享笔记管理：分享笔记列表的展示、添加、修改、删除操作、
3.美食笔记详情管理：美食笔记详情列表的查看、添加、删除等操作、
4.管理员信息管理：管理员信息的查看、修改、
5.公告信息管理：公告信息的查看、添加、修改、删除操作、
6.用户模块管理：用户列表查询、添加、删除、
7.用户评论模块管理：用户评论查询、添加、删除、
8.注销退出登录管理

给大家截一部分效果图吧
系统首页主要功能：

分类查看没事菜谱信息以及智能推荐：

美食分享笔记详情信息查看、用户登录后可以进行评论、浏览量会增加、用户可以收藏当前文档信息、可以点击查看作者信息、可以对作者进行关注等操作：

用户评论操作：

富文本编辑器添加美食分享笔记：

个人中心我的收藏 我的关注等：

关注用户信息以及具体功能操作等:

后台管理主要功能：用户管理、美食菜谱笔记管理、美食菜谱详情发布以及评论等管理

代码结构：

项目文档报告：

时光轴控制器：

/*** 时光轴控制器**/
@RestController
@RequestMapping("/timeline")
public class TimelineController {@Resourceprivate TimelineService timelineService;/*** 查询时光轴* @param page* @param pageSize* @return*/@RequestMapping("/list")public Map<String, Object> list2() {Map<String, Object> resultMap = new HashMap<>();List<Timeline> maps = timelineService.list(null, 0, 100);if (CollectionUtils.isNotEmpty(maps)) {Map<String, Object> jsonMap = new LinkedHashMap<String, Object>();for (Timeline map : maps) {Map<String, Object> yearMap = (Map<String, Object>) jsonMap.get(map.getYear());if (null == yearMap) {yearMap = new LinkedHashMap<String, Object>();yearMap.put("year", map.getYear());}Map<String, Object> monthMap = (Map<String, Object>) yearMap.get("month");if (null == monthMap) {monthMap = new LinkedHashMap<String, Object>();}List<Map<String, Object>> monthList = (List<Map<String, Object>>) monthMap.get(map.getMonth());if (null == monthList) {monthList = new ArrayList<>();}monthMap.remove(map.getMonth());Map<String, Object> obj = new HashMap<>();obj.put("create_time", DateUtil.formatDate(map.getPublishDate(), "MM月dd日 hh:mm"));obj.put("content", map.getContent());monthList.add(obj);monthMap.put(map.getMonth(), monthList);yearMap.remove("month");yearMap.put("month", monthMap);jsonMap.remove(map.getYear());jsonMap.put(map.getYear(), yearMap);}List<Map<String, Object>> datas = new ArrayList<Map<String, Object>>();for (Map.Entry<String, Object> entry : jsonMap.entrySet()) {datas.add((Map<String, Object>) entry.getValue());}resultMap.put("datas", datas);resultMap.put("result", 1);}else {resultMap.put("data", "还没有时光轴数据！");}return resultMap;}
}

根路径以及其他请求处理：

/*** 根路径以及其他请求处理**/
@Controller
public class IndexController {@Value("${imageFilePath}")private String imageFilePath; // 文件路径@Resourceprivate NoticeService noticeService;@Resourceprivate UserService userService;@Resourceprivate ArticleService articleService;@Resourceprivate ClassifyService classifyService;@RequestMapping("/")public String index(HttpSession session) {// 查询公告session.setAttribute("noticeList", noticeService.list(0, 5));return "index";// 跳转到index.html}@RequestMapping("/delete")public Map<String, Object> delete(Integer userId) {Map<String, Object> resultMap = new HashMap<String, Object>();userService.delete(userId);resultMap.put("errorNo", 0);return resultMap;}/*** 登录页面* * @return*/@RequestMapping("/login")public String login() {return "login";}/*** 前台登录页面* * @return*/@RequestMapping("/webLogin")public String webLogin() {return "webLogin";}/*** 注册* * @return*/@RequestMapping("/regist")public String regist() {return "regist";}/*** 保存注册信息* * @param user* @return*/@RequestMapping("/saveUser")public String saveUser(User user) {List<Article> randomArticle = articleService.getRandomArticle(3);String ids="";for (int i = 0; i < randomArticle.size(); i++) {Integer articleId = randomArticle.get(i).getArticleId();ids+=articleId+",";}ids = ids.substring(0, ids.length() -1);user.setArticleIds(ids);userService.save(user);return "webLogin";}/*** 退出登录* * @param request* @return*/@RequestMapping("/quit")public String quit(HttpServletRequest request) {HttpSession session = request.getSession();session.removeAttribute("user");return "index";}/*** 退出登录* * @param request* @return*/@RequestMapping("/quitAdmin")public String quitAdmin(HttpServletRequest request) {HttpSession session = request.getSession();session.removeAttribute("user");return "login";}/*** 验证登录** @param user* @param request* @return*/@RequestMapping("/checkLogin")public ModelAndView checkLogin(User user, HttpServletRequest request) {ModelAndView mav = new ModelAndView();HttpSession session = request.getSession();User u = userService.findByUsernameAndPassword(user.getUsername(), user.getPassword());if (u == null) {mav.addObject("user", user);mav.addObject("errorInfo", "用户名或者密码错误!");mav.setViewName("webLogin");} else {u.setLatelyLoginTime(new Date());userService.save(u);session.setAttribute("user", u);mav.addObject("username", u.getUsername());mav.addObject("user", u);mav.addObject("success", true);mav.setViewName("/index");}return mav;}/*** 查看个人信息* * @return*/@RequestMapping("viewPerson")public ModelAndView viewPerson(HttpServletRequest request) {User user = (User) request.getSession().getAttribute("user");ModelAndView mav = new ModelAndView();User u = userService.findById(user.getUserId());mav.addObject("user", u);mav.setViewName("/viewPerson");return mav;}/*** 查看个人收藏夹* * @return*/@RequestMapping("viewCollection")public ModelAndView viewCollection(HttpServletRequest request, HttpSession session) {User user = (User) request.getSession().getAttribute("user");ModelAndView mav = new ModelAndView();User u = userService.findById(user.getUserId());String artIds = u.getArticleIds();List<String> result = new ArrayList<>();if (StringUtils.isNotBlank(artIds)) {result = Arrays.asList(StringUtils.split(artIds, ","));}List<Integer> retIds = new ArrayList<>();for (String temp : result) {retIds.add(Integer.valueOf(temp).intValue());}List<Article> retArt = articleService.findByListId(retIds);session.setAttribute("noticeList", noticeService.list(0, 5));mav.addObject("retArt", retArt);mav.addObject("user", u);mav.setViewName("/viewCollection");return mav;}/*** 查看个人关注用户* * @return*/@RequestMapping("viewFocusUser")public ModelAndView viewFocusUser(HttpServletRequest request, HttpSession session) {User user = (User) request.getSession().getAttribute("user");ModelAndView mav = new ModelAndView();User u = userService.findById(user.getUserId());String userIds = u.getUserIds();List<String> result = new ArrayList<>();if (StringUtils.isNotBlank(userIds)) {result = Arrays.asList(StringUtils.split(userIds, ","));}List<Integer> retIds = new ArrayList<>();for (String temp : result) {retIds.add(Integer.valueOf(temp).intValue());}List<User> retArt = userService.findByListId(retIds);session.setAttribute("noticeList", noticeService.list(0, 5));mav.addObject("retArt", retArt);mav.addObject("user", u);mav.setViewName("/viewFocusUser");return mav;}/*** 保存用户信息* * @param user* @return*/@RequestMapping("/save")public ModelAndView save(User user) {ModelAndView mav = new ModelAndView();userService.save(user);mav.setViewName("/index");return mav;}/*** 写笔记页面* * @param request* @return*/// @RequestMapping("notePage")// public String notePage(HttpServletRequest request, Model model) {// User user = (User) request.getSession().getAttribute("user");// if (user == null) {// return "webLogin";// }// List<Classify> list = classifyService.findAll();// model.addAttribute("list", list);// return "one";// }@RequestMapping("notePage")public ModelAndView notePage(HttpServletRequest request) {ModelAndView mav = new ModelAndView();User user = (User) request.getSession().getAttribute("user");if (user == null) {mav.setViewName("/webLogin");return mav;}List<Classify> list = classifyService.findAll();mav.addObject("list", list);mav.setViewName("/one");return mav;}/*** 保存笔记* * @param article* @param request* @return*/@RequestMapping("addNote")public ModelAndView addNote(Article article, HttpServletRequest request) {ModelAndView mav = new ModelAndView();// 获取当前用户信息User user = (User) request.getSession().getAttribute("user");article.setUserId(user.getUserId());article.setPublishDate(new Date());article.setClick(0);article.setCommentNum(0);article.setContentNoTag(StringUtil.Html2Text(article.getContent()));articleService.save(article);mav.setViewName("/index");return mav;}@RequestMapping("saveNote")public ModelAndView saveNote(Article article, HttpServletRequest request) {ModelAndView mav = new ModelAndView();Article a = articleService.findById(article.getArticleId());article.setPublishDate(a.getPublishDate());// 获取当前用户信息articleService.save(article);mav.setViewName("/index");return mav;}/*** 查看笔记* * @return*/@RequestMapping("viewNote")public String viewNote(HttpSession session) {session.setAttribute("noticeList", noticeService.list(0, 5));return "mylist";}@RequestMapping("/delete/{id}")public String delete(@PathVariable(value = "id") String id) throws Exception {articleService.delete(Integer.parseInt(id));return "mylist";}/*** 查看个人笔记加载数据列表* * @param article* @param publishDates* @param page* @param pageSize* @return*/@RequestMapping("/mylist")public Map<String, Object> list(Article article,@RequestParam(value = "publishDates", required = false) String publishDates,@RequestParam(value = "page", required = false) Integer page,@RequestParam(value = "pageSize", required = false) Integer pageSize, HttpServletRequest request) {Map<String, Object> resultMap = new HashMap<String, Object>();// User user = (User) request.getSession().getAttribute("user");// article.setUserId(user.getUserId());String s_bPublishDate = null; // 开始时间String s_ePublishDate = null; // 结束时间if (StringUtil.isNotEmpty(publishDates)) {String[] strs = publishDates.split(" - "); // 拆分时间段s_bPublishDate = strs[0];s_ePublishDate = strs[1];}Long total = articleService.getCount(article, s_bPublishDate, s_ePublishDate);int totalPage = (int) (total % pageSize == 0 ? total / pageSize : total / pageSize + 1); // 总页数resultMap.put("totalPage", totalPage);resultMap.put("errorNo", 0);resultMap.put("data", articleService.list(article, s_bPublishDate, s_ePublishDate, page - 1, pageSize));resultMap.put("total", total);return resultMap;}/*** 后台默认首页* * @return*/@RequestMapping("/index")public String root() {return "/common/index";}/*** 博主信息页面* * @return*/@RequestMapping("/blogger")public String blogger() {return "/blogger/index";}/*** 图片上传处理 @Title: ckeditorUpload @param file 图片文件 @return 参数说明 @return* Map<String,Object> 返回类型 @throws*/@ResponseBody@RequestMapping("/upload")public Map<String, Object> ckeditorUpload(@RequestParam("file") MultipartFile file) {Map<String, Object> resultMap = new HashMap<String, Object>();Map<String, Object> resultMap1 = new HashMap<String, Object>();String fileName = file.getOriginalFilename(); // 获取文件名String suffixName = fileName.substring(fileName.lastIndexOf(".")); // 获取文件的后缀String newFileName = "";try {newFileName = DateUtil.getCurrentDateStr() + suffixName; // 新文件名FileUtils.copyInputStreamToFile(file.getInputStream(), new File(imageFilePath + newFileName)); // 上传} catch (Exception e) {// TODO Auto-generated catch blocke.printStackTrace();}resultMap.put("code", 0);resultMap1.put("filePath", newFileName);resultMap.put("data", resultMap1);return resultMap;}}

评论控制器：

/*** 评论控制器**/
@RestController
@RequestMapping("/comment")
public class CommentController {@Resourceprivate CommentService commentService;@Resourceprivate ArticleService articleService;@Resourceprivate ReplyService replyService;/*** 分页查询评论* @param comment* @param page* @param pageSize* @return*/@RequestMapping("/list")public Map<String, Object> commentList(Comment comment, @RequestParam(value = "page", required = false) Integer page,@RequestParam(value = "pageSize", required = false) Integer pageSize) {List<Comment> commentList = commentService.list(comment, null, null, page - 1, pageSize, null);Long total = commentService.getCount(comment, null, null, null);int totalPage = (int) (total % pageSize == 0 ? total / pageSize : total / pageSize + 1);Map<String, Object> resultMap = new HashMap<String, Object>();resultMap.put("totalPage", totalPage);resultMap.put("data", commentList);return resultMap;}/*** 分页查询评论* @param page* @param pageSize* @return*/@RequestMapping("/massageList")public Map<String, Object> massageList(@RequestParam(value = "page", required = false) Integer page,@RequestParam(value = "pageSize", required = false) Integer pageSize) {List<Comment> commentList = commentService.massageList(page - 1, pageSize);Long total = commentService.getCount2();int totalPage = (int) (total % pageSize == 0 ? total / pageSize : total / pageSize + 1);Map<String, Object> resultMap = new HashMap<String, Object>();resultMap.put("totalPage", totalPage);resultMap.put("data", commentList);return resultMap;}/*** 添加评论* @Title: add* @param comment  评论实体* @return  参数说明* @return Map<String,Object>    返回类型* @throws*/@RequestMapping("/add")public Map<String, Object> add(Comment comment, HttpSession session) {User currentUser = (User) session.getAttribute("user");Map<String, Object> resultMap = new HashMap<String, Object>();comment.setCommentDate(new Date());comment.setUser(currentUser);commentService.add(comment);if (comment.getArticle() != null) {articleService.increaseComment(comment.getArticle().getArticleId());}resultMap.put("comment", comment);resultMap.put("success", true);return resultMap;}}

源码获取：博客首页 "资源" 里下载！