fix

- V10 migration: add score column, back-fill from activity counts, recompute level
- IScoreService + ScoreServiceImpl: addScore() atomically updates score and level in DB
- UsersRepository.addScore(): JPQL UPDATE with inline CASE level computation
- Level tiers: 0新手(<50) 1学徒(50) 2熟手(200) 3达人(500) 4专家(1000) 5大神(2000+)
- Score events:
  - Post discussion: +10 (UserPostController)
  - Post reply: +5 (UserPostController)
  - Discussion/post liked: +2 to author; unliked/undone: -2 (LikeCollectServiceImpl)
  - Score self-like guard: no points awarded when user votes on own content
- user-card API: expose level + score fields
- user.ftl: replace raw level number with color-coded Lv.N badge + 积分 stat
- discussions.ftl + index.ftl hover cards: show level badge and score

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

src/main/java/com/yaoyuan/jiscuss/config/WebSecurityConfig.java

@@ -88,7 +88,7 @@ public class WebSecurityConfig {
             auth.requestMatchers(
                     "/css/**", "/js/**", "/images/**", "/static/**", "/favicon.ico",
                     "/login/**", "/register", "/registerDo", "/initUserData",
-                    "/", "/main", "/index", "/getdiscussionsbyid",
+                    "/", "/main", "/index", "/getdiscussionsbyid", "/search", "/profile",
                     // SpringDoc OpenAPI UI and spec endpoint (developer tools, no sensitive data)
                     "/swagger-ui/**", "/swagger-ui.html", "/v3/api-docs/**"
             ).permitAll();

src/main/java/com/yaoyuan/jiscuss/controller/AdminSystemController.java

@@ -55,6 +55,7 @@ public class AdminSystemController extends BaseController {
     private final UpgradeLogRepository upgradeLogRepository;
     private final AuditLogRepository auditLogRepository;
     private final AuditLogService auditLogService;
+    private final com.yaoyuan.jiscuss.service.IScoreService scoreService;
 
     public AdminSystemController(
             UsersRepository usersRepository,
@@ -65,7 +66,8 @@ public class AdminSystemController extends BaseController {
             UserRoleRepository userRoleRepository,
             UpgradeLogRepository upgradeLogRepository,
             AuditLogRepository auditLogRepository,
-            AuditLogService auditLogService) {
+            AuditLogService auditLogService,
+            com.yaoyuan.jiscuss.service.IScoreService scoreService) {
         this.usersRepository = usersRepository;
         this.discussionsRepository = discussionsRepository;
         this.postsRepository = postsRepository;
@@ -75,6 +77,7 @@ public class AdminSystemController extends BaseController {
         this.upgradeLogRepository = upgradeLogRepository;
         this.auditLogRepository = auditLogRepository;
         this.auditLogService = auditLogService;
+        this.scoreService = scoreService;
     }
 
     @GetMapping("/admin/home")
@@ -294,6 +297,27 @@ public class AdminSystemController extends BaseController {
         return "admin/themes";
     }
 
+    /** 积分管理 — list all users sorted by score desc. */
+    @GetMapping("/admin/scores")
+    public String scores(HttpServletRequest request, ModelMap map) {
+        fillCommon(request, map, "scores");
+        List<User> users = usersRepository.findAll(Sort.by(Sort.Direction.DESC, "score"));
+        map.put("users", users);
+        return "admin/scores";
+    }
+
+    /** Manually adjust a user's score (admin operation). */
+    @PostMapping("/admin/scores/{id}/adjust")
+    public String adjustScore(@PathVariable Integer id,
+                               @RequestParam int delta,
+                               HttpServletRequest request) {
+        UserInfo operator = getUserInfo(request);
+        scoreService.addScore(id, delta);
+        auditLogService.log(operator, "score_adjust", "user", id,
+                "score " + (delta >= 0 ? "+" : "") + delta);
+        return "redirect:/admin/scores";
+    }
+
     private void fillCommon(HttpServletRequest request, ModelMap map, String active) {
         UserInfo user = getUserInfo(request);
         map.put("adminName", user == null ? "admin" : user.getUsername());
@@ -327,13 +351,30 @@ public class AdminSystemController extends BaseController {
         result.put("java", System.getProperty("java.version"));
         result.put("spring", implVersion("org.springframework.core.SpringVersion"));
         result.put("hibernate", implVersion("org.hibernate.Version"));
-        result.put("flyway", implVersion("org.flywaydb.core.Flyway"));
-        result.put("druid", implVersion("com.alibaba.druid.pool.DruidDataSource"));
+        result.put("flyway", mavenVersion("org.flywaydb", "flyway-core",
+                implVersion("org.flywaydb.core.Flyway")));
+        result.put("druid", mavenVersion("com.alibaba", "druid-spring-boot-3-starter",
+                mavenVersion("com.alibaba", "druid",
+                        implVersion("com.alibaba.druid.pool.DruidDataSource"))));
         result.put("ehcache", implVersion("org.ehcache.CacheManager"));
         result.put("springdoc", implVersion("org.springdoc.core.configuration.SpringDocConfiguration"));
         return result;
     }
 
+    /** Read version from META-INF/maven pom.properties (works in fat JARs). Falls back to {@code fallback}. */
+    private String mavenVersion(String groupId, String artifactId, String fallback) {
+        String path = "/META-INF/maven/" + groupId + "/" + artifactId + "/pom.properties";
+        try (java.io.InputStream is = getClass().getResourceAsStream(path)) {
+            if (is != null) {
+                java.util.Properties props = new java.util.Properties();
+                props.load(is);
+                String v = props.getProperty("version");
+                if (v != null && !v.isBlank()) return v;
+            }
+        } catch (Exception ignored) {}
+        return fallback;
+    }
+
     private String implVersion(String className) {
         try {
             Class<?> clazz = Class.forName(className);

src/main/java/com/yaoyuan/jiscuss/controller/GlobalModelAdvice.java

@@ -0,0 +1,30 @@
+package com.yaoyuan.jiscuss.controller;
+
+import com.yaoyuan.jiscuss.entity.UserInfo;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.context.SecurityContext;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ModelAttribute;
+
+/**
+ * Injects common model attributes (e.g. isAdmin) into every rendered view.
+ */
+@ControllerAdvice
+public class GlobalModelAdvice {
+
+    @ModelAttribute("isAdmin")
+    public boolean isAdmin(HttpServletRequest request) {
+        HttpSession session = request.getSession(false);
+        if (session == null) return false;
+        Object ctx = session.getAttribute("SPRING_SECURITY_CONTEXT");
+        if (!(ctx instanceof SecurityContext sc)) return false;
+        Authentication auth = sc.getAuthentication();
+        if (auth == null || !(auth.getPrincipal() instanceof UserInfo)) return false;
+        return auth.getAuthorities().stream()
+                .map(GrantedAuthority::getAuthority)
+                .anyMatch(a -> a.equals("ROLE_ADMIN"));
+    }
+}

src/main/java/com/yaoyuan/jiscuss/controller/UserPageController.java

@@ -18,6 +18,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.ModelMap;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 
@@ -100,6 +101,54 @@ public class UserPageController extends BaseController {
             map.put("likedDiscussions", liked);
         }
 
+        map.put("isOwn", true);
+        return "user";
+    }
+
+    /**
+     * 公开用户主页 /profile?uid=xxx （无需登录）
+     */
+    @GetMapping("/profile")
+    public String profile(@RequestParam Integer uid,
+                          @RequestParam(defaultValue = "discussion") String type,
+                          HttpServletRequest request, ModelMap map) {
+        User userEntity = usersService.findOne(uid);
+        if (userEntity == null) return "redirect:/";
+
+        long liveDiscCount = discussionsRepository.countByStartUserId(uid);
+        long liveReplyCount = postsRepository.countByCreateId(uid);
+        map.put("username", userEntity.getUsername());
+        map.put("userEntity", userEntity);
+        map.put("liveDiscCount", liveDiscCount);
+        map.put("liveReplyCount", liveReplyCount);
+        map.put("type", type);
+        map.put("isOwn", false);
+
+        if ("discussion".equals(type)) {
+            Page<Discussion> discussions = discussionsRepository.findByStartUserIdOrderByStartTimeDesc(
+                    uid, PageRequest.of(0, 20));
+            map.put("discussions", discussions.getContent());
+        } else if ("reply".equals(type)) {
+            Page<Post> posts = postsRepository.findByCreateIdOrderByCreateTimeDesc(
+                    uid, PageRequest.of(0, 20));
+            map.put("posts", posts.getContent());
+            List<String> discTitles = new ArrayList<>();
+            for (Post p : posts.getContent()) {
+                Discussion d = p.getDiscussionId() != null
+                        ? discussionsRepository.findById(p.getDiscussionId()).orElse(null) : null;
+                discTitles.add(d != null ? d.getTitle() : "");
+            }
+            map.put("discTitles", discTitles);
+        } else if ("like".equals(type)) {
+            List<Integer> likedIds = likeCollectRepository.findLikedDiscussionIdsByUser(uid);
+            List<Discussion> liked = new ArrayList<>();
+            for (Integer id : likedIds) {
+                Discussion d = discussionsRepository.findById(id).orElse(null);
+                if (d != null) liked.add(d);
+            }
+            map.put("likedDiscussions", liked);
+        }
+
         return "user";
     }
 }

src/main/java/com/yaoyuan/jiscuss/controller/UserPostController.java

@@ -7,6 +7,8 @@ import com.yaoyuan.jiscuss.entity.Tag;
 import com.yaoyuan.jiscuss.entity.User;
 import com.yaoyuan.jiscuss.entity.UserInfo;
 import com.yaoyuan.jiscuss.entity.custom.DiscussionCustom;
+import com.yaoyuan.jiscuss.repository.DiscussionsRepository;
+import com.yaoyuan.jiscuss.repository.PostsRepository;
 import com.yaoyuan.jiscuss.service.IDiscussionsService;
 import com.yaoyuan.jiscuss.service.IDiscussionsTagsService;
 import com.yaoyuan.jiscuss.service.IPostsService;
@@ -19,6 +21,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.PageRequest;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.ModelMap;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -59,12 +62,21 @@ public class UserPostController extends BaseController {
     @Autowired
     private IUsersService usersService;
 
+    @Autowired
+    private DiscussionsRepository discussionsRepository;
+
+    @Autowired
+    private PostsRepository postsRepository;
+
     @Autowired
     private IpRegionService ipRegionService;
 
     @Autowired
     private com.yaoyuan.jiscuss.service.INotificationService notificationService;
 
+    @Autowired
+    private com.yaoyuan.jiscuss.service.IScoreService scoreService;
+
 
     /**
      * 首页查看主题列表（各种条件筛选，最热最新标签等）
@@ -112,6 +124,19 @@ public class UserPostController extends BaseController {
         map.put("discussions", newdd);
         map.put("posts", postsObj);
         map.put("sort", sort);
+
+        // Sidebar: author stats and top discussions
+        if (newdd.getStartUserId() != null) {
+            Integer authorId = newdd.getStartUserId();
+            long authorDiscCount = discussionsRepository.countByStartUserId(authorId);
+            long authorReplyCount = postsRepository.countByCreateId(authorId);
+            java.util.List<Discussion> authorTopDiscs = discussionsRepository
+                    .findTopByStartUserIdOrderByLikes(authorId, PageRequest.of(0, 5));
+            map.put("authorDiscCount", authorDiscCount);
+            map.put("authorReplyCount", authorReplyCount);
+            map.put("authorTopDiscs", authorTopDiscs);
+        }
+
         UserInfo user = getUserInfo(request);
         if (user != null) {
             map.put("username", user.getUsername());
@@ -161,6 +186,10 @@ public class UserPostController extends BaseController {
         logger.info(">>>{}", saveDiscussion);
         resultobj.put("msg", "添加主题成功");
         resultobj.put("flag", true);
+        // Award points for creating a discussion
+        if (user != null) {
+            scoreService.addScore(user.getId(), 10);
+        }
         return resultobj;
     }
 
@@ -220,6 +249,10 @@ public class UserPostController extends BaseController {
         logger.info(">>>{}", savePost);
         resultobj.put("msg", "添加评论成功");
         resultobj.put("flag", true);
+        // Award points for posting a reply
+        if (user != null) {
+            scoreService.addScore(user.getId(), 5);
+        }
         return resultobj;
     }
 

src/main/java/com/yaoyuan/jiscuss/controller/UserSystemController.java

@@ -6,6 +6,7 @@ import com.yaoyuan.jiscuss.entity.User;
 import com.yaoyuan.jiscuss.entity.UserInfo;
 import com.yaoyuan.jiscuss.entity.custom.DiscussionCustom;
 import com.yaoyuan.jiscuss.entity.custom.TagCustom;
+import com.yaoyuan.jiscuss.repository.DiscussionsRepository;
 import com.yaoyuan.jiscuss.service.IDiscussionsService;
 import com.yaoyuan.jiscuss.service.ITagsService;
 import com.yaoyuan.jiscuss.service.IUsersService;
@@ -54,6 +55,9 @@ public class UserSystemController extends BaseController {
     @Autowired
     private BCryptPasswordEncoder passwordEncoder;
 
+    @Autowired
+    private DiscussionsRepository discussionsRepository;
+
     /**
      * 首页index
      * @param tag
@@ -276,6 +280,36 @@ public class UserSystemController extends BaseController {
         return "register";
     }
 
+    /**
+     * 搜索页
+     */
+    @GetMapping("/search")
+    public String search(@RequestParam(defaultValue = "") String q,
+                         @RequestParam(defaultValue = "1") Integer pageNum,
+                         HttpServletRequest request, ModelMap map) {
+        String keyword = q.trim();
+        int pageSize = 10;
+        int page = Math.max(pageNum - 1, 0);
+        Page<Discussion> resultPage = keyword.isEmpty()
+                ? Page.empty()
+                : discussionsRepository.searchByKeyword(keyword,
+                        org.springframework.data.domain.PageRequest.of(page, pageSize));
+
+        List<DiscussionCustom> results = new ArrayList<>();
+        if (!keyword.isEmpty()) {
+            setTagAndUserList(results, resultPage.getContent());
+        }
+
+        map.put("q", keyword);
+        map.put("results", results);
+        map.put("totalPages", resultPage.getTotalPages());
+        map.put("totalElements", resultPage.getTotalElements());
+        map.put("pageNum", pageNum);
+        UserInfo user = getUserInfo(request);
+        if (user != null) map.put("username", user.getUsername());
+        return "search";
+    }
+
     //获取设置信息
 
     //获取首页统计

src/main/java/com/yaoyuan/jiscuss/controller/api/RestMsgController.java

@@ -49,7 +49,9 @@ public class RestMsgController extends BaseController {
                 "id", user.getId(),
                 "username", user.getUsername() != null ? user.getUsername() : "",
                 "discussionsCount", user.getDiscussionsCount() != null ? user.getDiscussionsCount() : 0,
-                "commentsCount", user.getCommentsCount() != null ? user.getCommentsCount() : 0
+                "commentsCount", user.getCommentsCount() != null ? user.getCommentsCount() : 0,
+                "level", user.getLevel() != null ? user.getLevel() : 0,
+                "score", user.getScore() != null ? user.getScore() : 0
         ));
     }
 

src/main/java/com/yaoyuan/jiscuss/entity/Discussion.java

@@ -82,6 +82,6 @@ public class Discussion implements Serializable {
     private Date createTime;
 
     @Column(name = "view_count")
-    private Integer viewCount;
+    private Integer viewCount = 0;
 }
 

src/main/java/com/yaoyuan/jiscuss/entity/User.java

@@ -76,4 +76,7 @@ public class User implements Serializable {
 
     @Column(name = "level")
     private Integer level;
+
+    @Column(name = "score")
+    private Integer score;
 }

src/main/java/com/yaoyuan/jiscuss/entity/UserInfo.java

@@ -26,6 +26,7 @@ public class UserInfo implements UserDetails {
     private String email;
     private String gender;
     private Integer level;
+    private Integer score;
     private Integer flag;
 
     public UserInfo() {

src/main/java/com/yaoyuan/jiscuss/repository/DiscussionsRepository.java

@@ -10,6 +10,7 @@ import org.springframework.stereotype.Repository;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.Date;
+import java.util.List;
 
 @Repository
 public interface DiscussionsRepository extends JpaRepository<Discussion, Integer> {
@@ -49,4 +50,14 @@ public interface DiscussionsRepository extends JpaRepository<Discussion, Integer
             @org.springframework.data.repository.query.Param("userId") Integer userId,
             org.springframework.data.domain.Pageable pageable);
     long countByStartUserId(Integer startUserId);
+
+    /** Author's top discussions ordered by likeCount (for sidebar). */
+    @Query("SELECT d FROM Discussion d WHERE d.startUserId = :userId ORDER BY COALESCE(d.likeCount, 0) DESC, d.startTime DESC")
+    List<Discussion> findTopByStartUserIdOrderByLikes(
+            @org.springframework.data.repository.query.Param("userId") Integer userId,
+            Pageable pageable);
+
+    /** Full-text search by title or content. */
+    @Query("SELECT d FROM Discussion d WHERE d.title LIKE %:q% OR d.content LIKE %:q% ORDER BY d.startTime DESC")
+    Page<Discussion> searchByKeyword(@org.springframework.data.repository.query.Param("q") String q, Pageable pageable);
 }

src/main/java/com/yaoyuan/jiscuss/repository/UsersRepository.java

@@ -48,4 +48,17 @@ public interface UsersRepository extends JpaRepository<User, Integer> {
     /** Top active users by comment count (for the ranking sidebar). Shows all users if counts are 0. */
     @Query("FROM User u ORDER BY COALESCE(u.commentsCount, 0) DESC")
     List<User> findTop10ActiveUsers(org.springframework.data.domain.Pageable pageable);
+
+    @Modifying
+    @Transactional
+    @Query("UPDATE User u SET u.score = GREATEST(0, COALESCE(u.score, 0) + :delta), " +
+           "u.level = CASE " +
+           "  WHEN (GREATEST(0, COALESCE(u.score, 0) + :delta)) >= 2000 THEN 5 " +
+           "  WHEN (GREATEST(0, COALESCE(u.score, 0) + :delta)) >= 1000 THEN 4 " +
+           "  WHEN (GREATEST(0, COALESCE(u.score, 0) + :delta)) >= 500  THEN 3 " +
+           "  WHEN (GREATEST(0, COALESCE(u.score, 0) + :delta)) >= 200  THEN 2 " +
+           "  WHEN (GREATEST(0, COALESCE(u.score, 0) + :delta)) >= 50   THEN 1 " +
+           "  ELSE 0 END " +
+           "WHERE u.id = :id")
+    void addScore(@Param("id") Integer id, @Param("delta") int delta);
 }

src/main/java/com/yaoyuan/jiscuss/service/IScoreService.java

@@ -0,0 +1,42 @@
+package com.yaoyuan.jiscuss.service;
+
+/**
+ * Service for awarding activity points and recomputing user levels.
+ *
+ * <p>Level thresholds (score → level):
+ * <ul>
+ *   <li>0 – 49   → 0 新手</li>
+ *   <li>50 – 199 → 1 学徒</li>
+ *   <li>200 – 499 → 2 熟手</li>
+ *   <li>500 – 999 → 3 达人</li>
+ *   <li>1000 – 1999 → 4 专家</li>
+ *   <li>2000+       → 5 大神</li>
+ * </ul>
+ */
+public interface IScoreService {
+
+    /** Award (or deduct) {@code delta} points to the user and refresh their level. */
+    void addScore(Integer userId, int delta);
+
+    /** Compute the level (0-5) corresponding to a given score. */
+    static int computeLevel(int score) {
+        if (score >= 2000) return 5;
+        if (score >= 1000) return 4;
+        if (score >= 500)  return 3;
+        if (score >= 200)  return 2;
+        if (score >= 50)   return 1;
+        return 0;
+    }
+
+    /** Human-readable name for a level (0-5). */
+    static String levelName(int level) {
+        return switch (level) {
+            case 1 -> "学徒";
+            case 2 -> "熟手";
+            case 3 -> "达人";
+            case 4 -> "专家";
+            case 5 -> "大神";
+            default -> "新手";
+        };
+    }
+}

src/main/java/com/yaoyuan/jiscuss/service/impl/LikeCollectServiceImpl.java

@@ -7,6 +7,7 @@ import com.yaoyuan.jiscuss.repository.LikeCollectRepository;
 import com.yaoyuan.jiscuss.repository.PostsRepository;
 import com.yaoyuan.jiscuss.service.ILikeCollectService;
 import com.yaoyuan.jiscuss.service.INotificationService;
+import com.yaoyuan.jiscuss.entity.Discussion;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -29,9 +30,19 @@ public class LikeCollectServiceImpl implements ILikeCollectService {
     @Autowired
     private INotificationService notificationService;
 
+    @Autowired
+    private com.yaoyuan.jiscuss.service.IScoreService scoreService;
+
+    @Autowired
+    private com.yaoyuan.jiscuss.repository.UsersRepository usersRepository;
+
     @Transactional
     @Override
     public String voteDiscussion(Integer userId, Integer discussionId, String action) {
+        // Look up discussion author once for score updates
+        com.yaoyuan.jiscuss.entity.Discussion disc = discussionsRepository.findById(discussionId).orElse(null);
+        Integer authorId = (disc != null) ? disc.getStartUserId() : null;
+
         Optional<LikeCollect> existing = likeCollectRepository.findDiscussionVote(userId, discussionId);
         if (existing.isPresent()) {
             LikeCollect vote = existing.get();
@@ -39,6 +50,10 @@ public class LikeCollectServiceImpl implements ILikeCollectService {
                 // Toggle off: cancel the same action
                 likeCollectRepository.delete(vote);
                 adjustDiscussion(discussionId, action, -1);
+                // Reverse score for the author (only likes affect score)
+                if ("like".equals(action) && authorId != null && !authorId.equals(userId)) {
+                    scoreService.addScore(authorId, -2);
+                }
                 return "none";
             } else {
                 // Switch action: undo old, apply new
@@ -46,6 +61,14 @@ public class LikeCollectServiceImpl implements ILikeCollectService {
                 vote.setAction(action);
                 likeCollectRepository.save(vote);
                 adjustDiscussion(discussionId, action, +1);
+                // Switched from like→dislike: deduct; dislike→like: award
+                if (authorId != null && !authorId.equals(userId)) {
+                    if ("like".equals(action)) {
+                        scoreService.addScore(authorId, +2);
+                    } else {
+                        scoreService.addScore(authorId, -2);
+                    }
+                }
                 return action;
             }
         } else {
@@ -59,6 +82,10 @@ public class LikeCollectServiceImpl implements ILikeCollectService {
             vote.setCreateTime(new Date());
             likeCollectRepository.save(vote);
             adjustDiscussion(discussionId, action, +1);
+            // Award score to discussion author on new like
+            if ("like".equals(action) && authorId != null && !authorId.equals(userId)) {
+                scoreService.addScore(authorId, +2);
+            }
             return action;
         }
     }
@@ -72,12 +99,28 @@ public class LikeCollectServiceImpl implements ILikeCollectService {
             if (vote.getAction().equals(action)) {
                 likeCollectRepository.delete(vote);
                 adjustPost(postId, action, -1);
+                // Reverse score on unlike
+                if ("like".equals(action)) {
+                    Post post = postsRepository.findById(postId).orElse(null);
+                    if (post != null && post.getCreateId() != null && !post.getCreateId().equals(userId)) {
+                        scoreService.addScore(post.getCreateId(), -2);
+                    }
+                }
                 return "none";
             } else {
                 adjustPost(postId, vote.getAction(), -1);
                 vote.setAction(action);
                 likeCollectRepository.save(vote);
                 adjustPost(postId, action, +1);
+                // Switched vote direction: adjust score accordingly
+                Post post = postsRepository.findById(postId).orElse(null);
+                if (post != null && post.getCreateId() != null && !post.getCreateId().equals(userId)) {
+                    if ("like".equals(action)) {
+                        scoreService.addScore(post.getCreateId(), +2);
+                    } else {
+                        scoreService.addScore(post.getCreateId(), -2);
+                    }
+                }
                 return action;
             }
         } else {
@@ -90,11 +133,14 @@ public class LikeCollectServiceImpl implements ILikeCollectService {
             vote.setCreateTime(new Date());
             likeCollectRepository.save(vote);
             adjustPost(postId, action, +1);
-            // Notify post author when liked (not disliked)
+            // Award score to post author on new like; also send notification
             if ("like".equals(action)) {
                 Post post = postsRepository.findById(postId).orElse(null);
                 if (post != null && post.getCreateId() != null) {
                     notificationService.notifyLike(post.getCreateId(), userId, postId, post.getDiscussionId());
+                    if (!post.getCreateId().equals(userId)) {
+                        scoreService.addScore(post.getCreateId(), +2);
+                    }
                 }
             }
             return action;

src/main/java/com/yaoyuan/jiscuss/service/impl/ScoreServiceImpl.java

@@ -0,0 +1,23 @@
+package com.yaoyuan.jiscuss.service.impl;
+
+import com.yaoyuan.jiscuss.repository.UsersRepository;
+import com.yaoyuan.jiscuss.service.IScoreService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cache.annotation.CacheEvict;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+public class ScoreServiceImpl implements IScoreService {
+
+    @Autowired
+    private UsersRepository usersRepository;
+
+    @Override
+    @Transactional
+    @CacheEvict(value = "user", key = "#userId")
+    public void addScore(Integer userId, int delta) {
+        if (userId == null || delta == 0) return;
+        usersRepository.addScore(userId, delta);
+    }
+}

src/main/resources/db/migration/V10__score_system.sql

@@ -0,0 +1,23 @@
+-- V10: Add score column for the points/level system.
+-- score: cumulative activity points (default 0).
+-- level is recomputed by ScoreServiceImpl whenever score changes.
+ALTER TABLE user ADD COLUMN score INTEGER NOT NULL DEFAULT 0;
+
+-- Back-fill an initial score for existing users based on their activity counts.
+-- Formula: discussions_count*10 + comments_count*5  (mirrors live award rates)
+UPDATE user
+SET score = COALESCE(discussions_count, 0) * 10 + COALESCE(comments_count, 0) * 5;
+
+-- Recompute level for ALL users based on back-filled score.
+-- Thresholds: 0=新手(<50), 1=学徒(50-199), 2=熟手(200-499),
+--             3=达人(500-999), 4=专家(1000-1999), 5=大神(>=2000)
+-- Note: admin access is now RBAC-based; level is purely cosmetic.
+UPDATE user SET level =
+    CASE
+        WHEN score >= 2000 THEN 5
+        WHEN score >= 1000 THEN 4
+        WHEN score >= 500  THEN 3
+        WHEN score >= 200  THEN 2
+        WHEN score >= 50   THEN 1
+        ELSE 0
+    END;

src/main/resources/templates/admin/admin-shell.ftl

@@ -9,46 +9,146 @@
     <title>${title}</title>
     <#include "admin/admin-commjs.ftl"/>
     <style>
-        body { background: #f6f7fb; }
-        .admin-header { background: #1f2937; color: #fff; padding: 12px 18px; }
-        .admin-grid { display: grid; grid-template-columns: 230px 1fr; gap: 16px; padding: 16px; }
-        .admin-sidebar { background: #fff; border-radius: 8px; padding: 8px; box-shadow: 0 1px 3px rgba(0,0,0,.08); }
-        .admin-main { background: #fff; border-radius: 8px; padding: 16px; box-shadow: 0 1px 3px rgba(0,0,0,.08); }
-        .admin-sidebar a.item.active { background: #1d4ed8 !important; color: #fff !important; border-radius: 6px; }
-        .metric-card { border: 1px solid #e5e7eb; border-radius: 8px; padding: 12px; }
-        .small-muted { color: #6b7280; font-size: 12px; }
-        @media (max-width: 900px) {
-            .admin-grid { grid-template-columns: 1fr; }
+        body { background: #f6f7fb; margin: 0; font-family: 'Lato', 'Helvetica Neue', Arial, sans-serif; }
+
+        /* ── Top navigation bar (matches main site style) ── */
+        .admin-topbar {
+            background: #1b1c1d;
+            color: #fff;
+            padding: 0 20px;
+            height: 50px;
+            display: flex;
+            align-items: center;
+            justify-content: space-between;
+            box-shadow: 0 2px 4px rgba(0,0,0,.2);
+            position: sticky;
+            top: 0;
+            z-index: 100;
         }
+        .admin-topbar .brand { font-size: 1.05em; font-weight: 700; display: flex; align-items: center; gap: 8px; }
+        .admin-topbar .brand img { height: 24px; }
+        .admin-topbar .nav-right { display: flex; align-items: center; gap: 18px; font-size: .88em; }
+        .admin-topbar .nav-right a { color: #93c5fd; text-decoration: none; }
+        .admin-topbar .nav-right a:hover { color: #fff; }
+        .admin-topbar .nav-right .admin-name { color: #d1d5db; }
+
+        /* ── Layout ── */
+        .admin-layout { display: grid; grid-template-columns: 220px 1fr; min-height: calc(100vh - 50px - 60px); gap: 0; }
+        @media (max-width: 900px) { .admin-layout { grid-template-columns: 1fr; } }
+
+        /* ── Sidebar ── */
+        .admin-sidebar {
+            background: #fff;
+            border-right: 1px solid #e5e7eb;
+            padding: 12px 8px;
+        }
+        .admin-sidebar .section-label {
+            font-size: .72em; font-weight: 700; color: #9ca3af;
+            text-transform: uppercase; letter-spacing: .06em;
+            padding: 8px 12px 4px;
+        }
+        .admin-sidebar a.item {
+            display: flex; align-items: center; gap: 8px;
+            padding: 9px 14px; border-radius: 7px;
+            color: #374151; font-size: .91em;
+            text-decoration: none; margin: 1px 0;
+            transition: background .15s, color .15s;
+        }
+        .admin-sidebar a.item:hover { background: #f3f4f6; color: #111; }
+        .admin-sidebar a.item.active { background: #1d4ed8; color: #fff; font-weight: 600; }
+        .admin-sidebar a.item.active:hover { background: #1e40af; }
+        .admin-sidebar .divider { border-top: 1px solid #e5e7eb; margin: 8px 0; }
+
+        /* ── Main content ── */
+        .admin-main { padding: 24px; }
+        .admin-main .page-card {
+            background: #fff; border-radius: 10px;
+            box-shadow: 0 1px 4px rgba(0,0,0,.07);
+            padding: 24px;
+        }
+
+        /* ── Footer ── */
+        .admin-footer {
+            background: #fff;
+            border-top: 1px solid #e5e7eb;
+            padding: 14px 24px;
+            display: flex;
+            align-items: center;
+            justify-content: space-between;
+            font-size: .82em;
+            color: #9ca3af;
+        }
+        .admin-footer a { color: #6b7280; text-decoration: none; }
+        .admin-footer a:hover { color: #2185d0; }
     </style>
 </head>
 <body>
-<div class="admin-header">
-    <div class="ui grid">
-        <div class="ten wide column">Jiscuss 后台管理</div>
-        <div class="six wide right aligned column">当前管理员: ${adminName} | <a style="color:#93c5fd" href="/swagger-ui.html" target="_blank">接口文档</a> | <a style="color:#93c5fd" href="/">前台首页</a></div>
+
+<div class="admin-topbar">
+    <div class="brand">
+        <img src="/static/assets/images/logo.png" alt="logo">
+        Jiscuss 后台管理
+    </div>
+    <div class="nav-right">
+        <span class="admin-name"><i class="user circle icon"></i> ${adminName}</span>
+        <a href="/swagger-ui.html" target="_blank"><i class="book icon"></i> 接口文档</a>
+        <a href="/"><i class="home icon"></i> 前台首页</a>
     </div>
 </div>
 
-<div class="admin-grid">
+<div class="admin-layout">
     <div class="admin-sidebar">
-        <div class="ui vertical fluid menu">
-            <a class="item <#if active=='home'>active</#if>" href="/admin/home">总览与运维</a>
-            <a class="item <#if active=='users'>active</#if>" href="/admin/users">用户与角色</a>
-            <a class="item <#if active=='discussions'>active</#if>" href="/admin/discussions">文章管理</a>
-            <a class="item <#if active=='posts'>active</#if>" href="/admin/posts">评论管理</a>
-            <a class="item <#if active=='upgradeLogs'>active</#if>" href="/admin/upgrade-logs">版本升级日志</a>
-            <a class="item <#if active=='auditLogs'>active</#if>" href="/admin/audit-logs">操作审计日志</a>
-            <div class="item small-muted">预留扩展</div>
-            <a class="item <#if active=='plugins'>active</#if>" href="/admin/plugins">插件管理（预留）</a>
-            <a class="item <#if active=='themes'>active</#if>" href="/admin/themes">主题管理（预留）</a>
-        </div>
+        <div class="section-label">概览</div>
+        <a class="item <#if active=='home'>active</#if>" href="/admin/home">
+            <i class="tachometer alternate icon"></i>总览与运维
+        </a>
+        <div class="divider"></div>
+        <div class="section-label">内容管理</div>
+        <a class="item <#if active=='discussions'>active</#if>" href="/admin/discussions">
+            <i class="list alternate outline icon"></i>文章管理
+        </a>
+        <a class="item <#if active=='posts'>active</#if>" href="/admin/posts">
+            <i class="comments outline icon"></i>评论管理
+        </a>
+        <div class="divider"></div>
+        <div class="section-label">用户管理</div>
+        <a class="item <#if active=='users'>active</#if>" href="/admin/users">
+            <i class="users icon"></i>用户与角色
+        </a>
+        <a class="item <#if active=='scores'>active</#if>" href="/admin/scores">
+            <i class="trophy icon"></i>积分管理
+        </a>
+        <div class="divider"></div>
+        <div class="section-label">系统</div>
+        <a class="item <#if active=='upgradeLogs'>active</#if>" href="/admin/upgrade-logs">
+            <i class="history icon"></i>升级日志
+        </a>
+        <a class="item <#if active=='auditLogs'>active</#if>" href="/admin/audit-logs">
+            <i class="shield alternate icon"></i>操作审计
+        </a>
+        <div class="divider"></div>
+        <div class="section-label">预留</div>
+        <a class="item <#if active=='plugins'>active</#if>" href="/admin/plugins">
+            <i class="plug icon"></i>插件管理
+        </a>
+        <a class="item <#if active=='themes'>active</#if>" href="/admin/themes">
+            <i class="paint brush icon"></i>主题管理
+        </a>
     </div>
 
     <div class="admin-main">
+        <div class="page-card">
             <#nested>
         </div>
     </div>
+</div>
+
+<div class="admin-footer">
+    <span>Jiscuss 后台管理系统 &copy; 2019-2026</span>
+    <span>Powered by <strong>Jiscuss V2.0</strong> &nbsp;|&nbsp; <a href="/">返回前台</a></span>
+</div>
+
 </body>
 </html>
 </#macro>
+

src/main/resources/templates/admin/home.ftl

@@ -1,50 +1,75 @@
 <#import "admin/admin-shell.ftl" as shell>
 <@shell.page title="后台管理 - 总览" active=active adminName=adminName>
-    <h2 class="ui header">系统总览</h2>
+    <h2 class="ui header" style="margin-bottom:1.2em;"><i class="tachometer alternate icon"></i>系统总览</h2>
 
-    <div class="ui four stackable cards">
-        <div class="card"><div class="content"><div class="header">用户总数</div><div class="description">${userCount}</div></div></div>
-        <div class="card"><div class="content"><div class="header">文章总数</div><div class="description">${discussionCount}</div></div></div>
-        <div class="card"><div class="content"><div class="header">评论总数</div><div class="description">${postCount}</div></div></div>
-        <div class="card"><div class="content"><div class="header">角色总数</div><div class="description">${roleCount}</div></div></div>
-    </div>
-
-    <h3 class="ui dividing header">服务器与运行时</h3>
-    <div class="ui two stackable cards">
-        <div class="card">
+    <div class="ui four stackable cards" style="margin-bottom:1.5em;">
+        <div class="card" style="border-radius:8px; box-shadow:0 1px 4px rgba(0,0,0,.08);">
             <div class="content">
-                <div class="header">CPU / 内存</div>
-                <div class="description">
-                    <p>CPU 负载: ${sys.cpuLoad}</p>
-                    <p>JVM 已用内存: ${sys.usedMb} MB / ${sys.totalMb} MB</p>
-                    <p>JVM 最大内存: ${sys.maxMb} MB</p>
-                    <p>Heap 已用: ${sys.heapUsedMb} MB</p>
-                    <p>应用运行时长: ${sys.uptimeMs} ms</p>
+                <div class="header" style="font-size:1em; color:#6b7280;">用户总数</div>
+                <div class="description" style="font-size:2em; font-weight:700; color:#2185d0;">${userCount}</div>
             </div>
         </div>
-        </div>
-        <div class="card">
+        <div class="card" style="border-radius:8px; box-shadow:0 1px 4px rgba(0,0,0,.08);">
             <div class="content">
-                <div class="header">关键依赖版本</div>
+                <div class="header" style="font-size:1em; color:#6b7280;">文章总数</div>
+                <div class="description" style="font-size:2em; font-weight:700; color:#21ba45;">${discussionCount}</div>
+            </div>
+        </div>
+        <div class="card" style="border-radius:8px; box-shadow:0 1px 4px rgba(0,0,0,.08);">
+            <div class="content">
+                <div class="header" style="font-size:1em; color:#6b7280;">评论总数</div>
+                <div class="description" style="font-size:2em; font-weight:700; color:#f2711c;">${postCount}</div>
+            </div>
+        </div>
+        <div class="card" style="border-radius:8px; box-shadow:0 1px 4px rgba(0,0,0,.08);">
+            <div class="content">
+                <div class="header" style="font-size:1em; color:#6b7280;">角色总数</div>
+                <div class="description" style="font-size:2em; font-weight:700; color:#a333c8;">${roleCount}</div>
+            </div>
+        </div>
+    </div>
+
+    <h3 class="ui dividing header"><i class="server icon"></i>服务器与运行时</h3>
+    <div class="ui two stackable cards" style="margin-bottom:1.5em;">
+        <div class="card" style="border-radius:8px; box-shadow:0 1px 4px rgba(0,0,0,.08);">
+            <div class="content">
+                <div class="header" style="font-size:1em; color:#374151; margin-bottom:.6em;"><i class="microchip icon"></i>CPU / 内存</div>
                 <div class="description">
-                    <p>Spring Boot: ${deps.springBoot}</p>
-                    <p>Java: ${deps.java}</p>
-                    <p>Spring: ${deps.spring}</p>
-                    <p>Hibernate: ${deps.hibernate}</p>
-                    <p>Flyway: ${deps.flyway}</p>
-                    <p>Druid: ${deps.druid}</p>
-                    <p>Ehcache: ${deps.ehcache}</p>
-                    <p>SpringDoc: ${deps.springdoc}</p>
+                    <p><span style="color:#888;">CPU 负载</span>&nbsp;&nbsp;<b>${sys.cpuLoad}</b></p>
+                    <p><span style="color:#888;">JVM 已用</span>&nbsp;&nbsp;<b>${sys.usedMb} MB</b> / ${sys.totalMb} MB</p>
+                    <p><span style="color:#888;">JVM 最大</span>&nbsp;&nbsp;<b>${sys.maxMb} MB</b></p>
+                    <p><span style="color:#888;">Heap 已用</span>&nbsp;&nbsp;<b>${sys.heapUsedMb} MB</b></p>
+                    <p><span style="color:#888;">运行时长</span>&nbsp;&nbsp;<b>${sys.uptimeMs} ms</b></p>
+                </div>
+            </div>
+        </div>
+        <div class="card" style="border-radius:8px; box-shadow:0 1px 4px rgba(0,0,0,.08);">
+            <div class="content">
+                <div class="header" style="font-size:1em; color:#374151; margin-bottom:.6em;"><i class="code branch icon"></i>关键依赖版本</div>
+                <div class="description">
+                    <table style="width:100%; border-collapse:collapse; font-size:.9em;">
+                        <tr><td style="color:#888; padding:2px 0;">Spring Boot</td><td><b>${deps.springBoot}</b></td></tr>
+                        <tr><td style="color:#888; padding:2px 0;">Java</td><td><b>${deps.java}</b></td></tr>
+                        <tr><td style="color:#888; padding:2px 0;">Spring</td><td><b>${deps.spring}</b></td></tr>
+                        <tr><td style="color:#888; padding:2px 0;">Hibernate</td><td><b>${deps.hibernate}</b></td></tr>
+                        <tr><td style="color:#888; padding:2px 0;">Flyway</td><td><b>${deps.flyway}</b></td></tr>
+                        <tr><td style="color:#888; padding:2px 0;">Druid</td><td><b>${deps.druid}</b></td></tr>
+                        <tr><td style="color:#888; padding:2px 0;">Ehcache</td><td><b>${deps.ehcache}</b></td></tr>
+                        <tr><td style="color:#888; padding:2px 0;">SpringDoc</td><td><b>${deps.springdoc}</b></td></tr>
+                    </table>
                 </div>
             </div>
         </div>
     </div>
 
-    <h3 class="ui dividing header">快捷入口</h3>
-    <div class="ui buttons">
-        <a class="ui primary button" href="/admin/users">用户与角色</a>
-        <a class="ui button" href="/admin/discussions">文章管理</a>
-        <a class="ui button" href="/admin/posts">评论管理</a>
-        <a class="ui button" href="/swagger-ui.html" target="_blank">接口文档</a>
+    <h3 class="ui dividing header"><i class="lightning icon"></i>快捷入口</h3>
+    <div style="display:flex; flex-wrap:wrap; gap:10px;">
+        <a class="ui primary button" href="/admin/users"><i class="users icon"></i>用户与角色</a>
+        <a class="ui teal button" href="/admin/scores"><i class="trophy icon"></i>积分管理</a>
+        <a class="ui button" href="/admin/discussions"><i class="list alternate outline icon"></i>文章管理</a>
+        <a class="ui button" href="/admin/posts"><i class="comments outline icon"></i>评论管理</a>
+        <a class="ui button" href="/admin/audit-logs"><i class="shield alternate icon"></i>审计日志</a>
+        <a class="ui button" href="/swagger-ui.html" target="_blank"><i class="book icon"></i>接口文档</a>
     </div>
 </@shell.page>
+

src/main/resources/templates/admin/scores.ftl

@@ -0,0 +1,75 @@
+<#import "admin/admin-shell.ftl" as shell>
+<@shell.page title="后台管理 - 积分管理" active=active adminName=adminName>
+    <div style="display:flex; align-items:center; justify-content:space-between; margin-bottom:1.2em;">
+        <h2 class="ui header" style="margin:0;"><i class="trophy icon"></i>积分管理</h2>
+        <span style="color:#888; font-size:.9em;">共 ${users?size} 位用户</span>
+    </div>
+
+    <#assign lvlNames = ["新手","学徒","熟手","达人","专家","大神"]>
+    <#assign lvlColors = ["#95a5a6","#27ae60","#2980b9","#8e44ad","#e67e22","#e74c3c"]>
+
+    <div class="ui segments" style="margin-bottom:1.5em; background:#f8f9ff; border-radius:8px; padding:12px 16px;">
+        <div style="font-size:.9em; color:#555;">
+            <b>等级阈值：</b>
+            <#list 0..5 as i>
+                <span style="display:inline-block; margin-right:10px;">
+                    <span style="display:inline-block; padding:1px 8px; border-radius:10px;
+                                 background:${lvlColors[i]}; color:#fff; font-size:.82em; font-weight:bold;">
+                        Lv.${i} ${lvlNames[i]}
+                    </span>
+                    <span style="color:#888;">
+                        <#if i==0>&lt;50<#elseif i==1>50–199<#elseif i==2>200–499
+                        <#elseif i==3>500–999<#elseif i==4>1000–1999<#else>≥2000</#if>
+                    </span>
+                </span>
+            </#list>
+        </div>
+    </div>
+
+    <table class="ui celled striped table" style="font-size:.93em;">
+        <thead>
+            <tr>
+                <th style="width:50px;">ID</th>
+                <th>用户名</th>
+                <th>真实姓名</th>
+                <th style="width:90px; text-align:center;">等级</th>
+                <th style="width:80px; text-align:center;">积分</th>
+                <th style="width:70px; text-align:center;">发帖</th>
+                <th style="width:70px; text-align:center;">回复</th>
+                <th style="width:180px; text-align:center;">手动调整积分</th>
+            </tr>
+        </thead>
+        <tbody>
+        <#list users as u>
+            <#assign lvl = (u.level)!0>
+            <#assign lvlIdx = lvl?int>
+            <#if lvlIdx < 0><#assign lvlIdx = 0></#if>
+            <#if lvlIdx > 5><#assign lvlIdx = 5></#if>
+            <tr>
+                <td>${u.id}</td>
+                <td><a href="/profile?uid=${u.id}" target="_blank">${u.username!}</a></td>
+                <td style="color:#666;">${u.realname!'-'}</td>
+                <td style="text-align:center;">
+                    <span style="display:inline-block; padding:2px 10px; border-radius:12px;
+                                 background:${lvlColors[lvlIdx]}; color:#fff; font-size:.82em; font-weight:bold;">
+                        Lv.${lvl} ${lvlNames[lvlIdx]}
+                    </span>
+                </td>
+                <td style="text-align:center; font-weight:bold; color:#2185d0;">${(u.score)!0}</td>
+                <td style="text-align:center;">${(u.discussionsCount)!0}</td>
+                <td style="text-align:center;">${(u.commentsCount)!0}</td>
+                <td style="text-align:center;">
+                    <form method="post" action="/admin/scores/${u.id}/adjust"
+                          style="display:flex; align-items:center; gap:4px; justify-content:center;">
+                        <input type="hidden" name="${_csrf.parameterName}" value="${_csrf.token}"/>
+                        <input type="number" name="delta" value="0"
+                               style="width:70px; text-align:center; border:1px solid #ddd; border-radius:4px; padding:3px 6px;"
+                               min="-9999" max="9999">
+                        <button type="submit" class="ui mini primary button" style="margin:0;">确定</button>
+                    </form>
+                </td>
+            </tr>
+        </#list>
+        </tbody>
+    </table>
+</@shell.page>

src/main/resources/templates/comm/footer.ftl

@@ -29,20 +29,22 @@
                 </div>
             </div>
             <div class="seven wide column">
-                <h4 class="ui  header">这里是页脚预留信息</h4>
-                <p>This is about Jiscuus Page
-                    .</p>
+                <h4 class="ui header">关于 Jiscuss</h4>
+                <p>一个简单、易用的 Java 开源论坛，基于 Spring Boot + Semantic UI 构建。</p>
             </div>
         </div>
         <div class="ui  section divider"></div>
-        <img src="static/assets/images/logo.png" class="ui centered mini image">
-        @ 2019-2020 &nbsp;
+        <img src="/static/assets/images/logo.png" class="ui centered mini image">
+        &copy; 2019-2026 &nbsp;
         <div class="ui horizontal small divided link list">
             <a class="item" href="fixed.php#">站点地图</a>
             <a class="item" href="fixed.php#">关于这里</a>
             <a class="item" href="fixed.php#">团队介绍</a>
             <a class="item" href="fixed.php#">隐私政策</a>
         </div>
+        <div style="margin-top:8px; color:#aaa; font-size:.82em;">
+            Powered by <strong>Jiscuss V2.0</strong>
+        </div>
     </div>
 </div>
 <script>if(typeof NProgress !== 'undefined') NProgress.done();</script>

src/main/resources/templates/comm/header.ftl

@@ -6,22 +6,11 @@
         </div>
         <a class=" item borderless" href="/">首页</a>
         <a class="active borderless item">论坛</a>
-        <div class="ui dropdown item borderless" tabindex="0">
-            更多
-            <i class="dropdown icon"></i>
-            <div class="menu transition hidden" tabindex="-1">
-                <a class=" item " href="/user">用户页</a>
-                <div class="divider"></div>
-                <div class="item">分割链接</div>
-                <div class="divider"></div>
-                <a class="item" href="/admin/home">后台管理</a>
-            </div>
-        </div>
         <div class="right menu">
             <div class="item">
-                <div class="ui transparent  icon input">
+                <div class="ui transparent icon input" id="headerSearchBox">
                     <i class="search icon"></i>
-                    <input type="text" placeholder="搜索">
+                    <input type="text" id="headerSearchInput" placeholder="搜索" onkeydown="if(event.key==='Enter'&&this.value.trim()){window.location='/search?q='+encodeURIComponent(this.value.trim());}">
                 </div>
             </div>
             <div class="item">
@@ -44,17 +33,29 @@
                           style="display:none; position:absolute; top:-4px; right:-8px; font-size:10px; padding:2px 4px;"></span>
                 </a>
             </div>
+            <div class="ui dropdown item borderless" tabindex="0">
+                <i class="user circle icon"></i>${username}
+                <i class="dropdown icon"></i>
+                <div class="menu transition hidden" tabindex="-1">
+                    <a class="item" href="/user"><i class="id card outline icon"></i>&nbsp;个人主页</a>
+                    <#if isAdmin?? && isAdmin>
+                    <div class="divider"></div>
+                    <a class="item" href="/admin/home"><i class="settings icon"></i>&nbsp;后台管理</a>
                     </#if>
-            <div class="item" id="userlogin">
-                <#if username??>
-                    <form class="ui large form" action="/logout"  id="logoutForm" method="post"  style="display: none;">
+                    <div class="divider"></div>
+                    <a class="item" onclick="document.getElementById('logoutForm').submit();" style="cursor:pointer;">
+                        <i class="sign out alternate icon"></i>&nbsp;注销
+                    </a>
+                </div>
+            </div>
+            <form action="/logout" id="logoutForm" method="post" style="display:none;">
                 <input type="hidden" name="${_csrf.parameterName}" value="${_csrf.token}"/>
             </form>
-                    ${username} &nbsp;&nbsp;<a href="javascript:document.getElementById('logoutForm').submit();">注销</a>
             <#else>
-                    <a href="/login" id="loginmodel">登录&nbsp;&nbsp;&&nbsp;&nbsp;注册</a>
-                </#if>
+            <div class="item" id="userlogin">
+                <a href="/login" id="loginmodel">登录&nbsp;&nbsp;&amp;&nbsp;&nbsp;注册</a>
             </div>
+            </#if>
         </div>
     </div>
 </div>
@@ -66,6 +67,8 @@
     var saved = localStorage.getItem('jiscuss-theme') || 'light';
     if (saved === 'dark') { document.documentElement.setAttribute('data-theme', 'dark'); }
     document.addEventListener('DOMContentLoaded', function() {
+        // Initialize user dropdown
+        $('.ui.dropdown').dropdown();
         var btn = document.getElementById('themeToggle');
         var icon = document.getElementById('themeIcon');
         function applyTheme(t) {

src/main/resources/templates/discussions.ftl

@@ -187,10 +187,10 @@
         </div>
 
         <div class="widescreen  large screen computer tablet only four wide column">
-            <div class="ui fluid action input">
-                <input type="text" placeholder="搜索...">
-                <div class="ui button">搜索</div>
-            </div>
+            <form action="/search" method="get" class="ui fluid action input">
+                <input type="text" name="q" placeholder="搜索主题..." id="sidebarSearch">
+                <button type="submit" class="ui button">搜索</button>
+            </form>
 
             <div class="ui section divider"></div>
 
@@ -199,90 +199,48 @@
                     <div class="header">作者</div>
                 </div>
                 <div class="content">
-                    <h4 class="ui sub header">测试人员1</h4>
-                    <div class="ui small feed">
-                        <div class="event">
-                            <div class="content">
-                                <div class="summary">
-                                    <a>Jiscuss</a> 一直， <a>Jiscuss</a> 一感谢支持！
+                    <h4 class="ui sub header">
+                        <a class="user-card-trigger" data-user-id="${discussions.startUserId!''}">${discussions.realname!''}</a>
+                    </h4>
+                    <div class="ui small statistics" style="margin-top:8px;">
+                        <div class="statistic">
+                            <div class="value">${authorDiscCount!0}</div>
+                            <div class="label">发帖</div>
+                        </div>
+                        <div class="statistic">
+                            <div class="value">${authorReplyCount!0}</div>
+                            <div class="label">回复</div>
+                        </div>
                     </div>
                 </div>
             </div>
 
-                        <div class="event">
-                            <div class="content">
-                                <div class="summary">
-                                    <a>2019</a> 测试内容
-                                </div>
-                            </div>
-                        </div>
-                    </div>
-                </div>
-                <div class="extra content">
-                    <button class="ui button">预留按钮</button>
-                </div>
-            </div>
-
+            <#if authorTopDiscs?? && authorTopDiscs?size gt 0>
             <div class="ui card">
                 <div class="content">
-                    <div class="header">作者热门主题</div>
+                    <div class="header">作者其他主题</div>
                 </div>
-                <div class="content">
+                <div class="content" style="padding:0;">
                     <div class="ui middle aligned divided list">
-                        <div class="item">
-                            <img class="ui avatar image" src="/static/assets/images/logo.png">
+                        <#list authorTopDiscs as d>
+                        <#if d.id != discussions.id>
+                        <div class="item" style="padding:8px 12px;">
                             <div class="content">
-                                <a class="header">its here</a>
-                            </div>
-                        </div>
-                        <div class="item">
-                            <img class="ui avatar image" src="/static/assets/images/logo.png">
-                            <div class="content">
-                                <a class="header">他的测试主题2</a>
-                            </div>
-                        </div>
-                        <div class="item">
-                            <img class="ui avatar image" src="/static/assets/images/logo.png">
-                            <div class="content">
-                                <a class="header">他的测试主题3</a>
+                                <a class="header" href="/getdiscussionsbyid?id=${d.id}" style="font-size:.9em;font-weight:normal;">
+                                    ${(d.title?length > 30)?then(d.title?substring(0,30) + '…', d.title)}
+                                </a>
+                                <div class="description" style="font-size:.8em;color:#999;">
+                                    <i class="heart icon"></i>${d.likeCount!0}
+                                    &nbsp;<i class="comment icon"></i>${d.commentsCount!0}
                                 </div>
                             </div>
                         </div>
-                </div>
-                <div class="extra content">
-                    <p>预留信息</p>
-                </div>
-            </div>
-
-
-            <div class="ui card">
-                <div class="content">
-                    <img class="right floated mini ui image"
-                         src="static/assets/images/logo.png">
-                    <div class="header">Jiscuss Demo</div>
-                    <div class="meta">简单、易用、开源</div>
-                    <div class="description">一款基于JAVA的开源论坛 框架采用：Spring Boot + H2
-                        + Semantic UI
-                    </div>
-                </div>
-                <div class="extra content">
-                    <div class="ui two buttons">
-                        <div class="ui basic red button">
-                            <div class="ui mini statistic">
-                                <div class="value">1</div>
-                                <div class="label">用户数</div>
-                            </div>
-                        </div>
-                        <div class="ui basic green button">
-                            <div class="ui mini statistic">
-                                <div class="value">10</div>
-                                <div class="label">发帖数</div>
-                            </div>
-                        </div>
-
+                        </#if>
+                        </#list>
                     </div>
                 </div>
             </div>
+            </#if>
 
         </div>
 
@@ -329,11 +287,19 @@
         var $card = $('<div id="jUserCard" style="position:fixed;background:#fff;border:1px solid #ddd;border-radius:6px;padding:12px 16px;box-shadow:0 4px 16px rgba(0,0,0,.15);z-index:9999;min-width:180px;display:none;"></div>').appendTo('body');
 
         function showCard(u, x, y) {
+            var lvlNames = ['新手','学徒','熟手','达人','专家','大神'];
+            var lvlColors = ['#95a5a6','#27ae60','#2980b9','#8e44ad','#e67e22','#e74c3c'];
+            var lvl = Math.min(5, Math.max(0, u.level || 0));
+            var badge = '<span style="display:inline-block;padding:1px 8px;border-radius:10px;background:' + lvlColors[lvl] + ';color:#fff;font-size:.78em;font-weight:bold;">Lv.' + lvl + ' ' + lvlNames[lvl] + '</span>';
             $card.html(
-                '<div style="font-weight:700;font-size:1em;margin-bottom:4px;">' + (u.username || '') + '</div>' +
+                '<div style="font-weight:700;font-size:1em;margin-bottom:4px;">' + (u.username || '') + ' ' + badge + '</div>' +
                 '<div style="color:#888;font-size:.88em;">发帖: ' + (u.discussionsCount || 0) +
-                '&nbsp;&nbsp;回复: ' + (u.commentsCount || 0) + '</div>' +
-                '<div style="margin-top:8px;"><a class="open-msg-modal" data-uid="' + u.id + '" data-uname="' + (u.username||'') + '" style="font-size:.85em;color:#2185d0;cursor:pointer;"><i class="envelope icon"></i>发私信</a></div>'
+                '&nbsp;&nbsp;回复: ' + (u.commentsCount || 0) +
+                '&nbsp;&nbsp;积分: ' + (u.score || 0) + '</div>' +
+                '<div style="margin-top:8px;display:flex;gap:12px;">' +
+                '<a href="/profile?uid=' + u.id + '" style="font-size:.85em;color:#2185d0;"><i class="user icon"></i>主页</a>' +
+                '<a class="open-msg-modal" data-uid="' + u.id + '" data-uname="' + (u.username||'') + '" style="font-size:.85em;color:#2185d0;cursor:pointer;"><i class="envelope icon"></i>发私信</a>' +
+                '</div>'
             ).css({ left: x + 14, top: y + 14 }).show();
         }
 

src/main/resources/templates/index.ftl

@@ -333,8 +333,7 @@
                                     </div>
                                     <div class="meta">
                                         <div class=" description "><i class="edit icon"></i>
-                                            <a data-tooltip="${discussions.username}"
-                                               data-position="top center"><b>${discussions.username}</b></a>&nbsp;&nbsp;•&nbsp;&nbsp;
+                                            <a class="user-card-trigger" data-user-id="${discussions.startUserId!''}"><b>${discussions.username}</b></a>&nbsp;&nbsp;•&nbsp;&nbsp;
                                             <i class="reply icon"></i>最后由 <a><b>${discussions.usernameLast}</b></a>
                                             回复于${discussions.lastTime}.
                                         </div>
@@ -387,7 +386,7 @@
                                     </div>
                                     <div class="meta">
                                         <div class=" description "><i class="edit icon"></i>
-                                            <a><b>${discussions.username}</b></a>&nbsp;&nbsp;•&nbsp;&nbsp;
+                                            <a class="user-card-trigger" data-user-id="${discussions.startUserId!''}"><b>${discussions.username}</b></a>&nbsp;&nbsp;•&nbsp;&nbsp;
                                             <i class="reply icon"></i>最后由 <a><b>${discussions.usernameLast}</b></a>
                                             回复于${discussions.lastTime}.
                                         </div>
@@ -439,7 +438,7 @@
                                     </div>
                                     <div class="meta">
                                         <div class=" description "><i class="edit icon"></i>
-                                            <a><b>${discussions.username}</b></a>&nbsp;&nbsp;•&nbsp;&nbsp;
+                                            <a class="user-card-trigger" data-user-id="${discussions.startUserId!''}"><b>${discussions.username}</b></a>&nbsp;&nbsp;•&nbsp;&nbsp;
                                             <i class="reply icon"></i>最后由 <a><b>${discussions.usernameLast}</b></a>
                                             回复于${discussions.lastTime}.
                                         </div>
@@ -505,7 +504,7 @@
                                 <div class="date">${discussions.startTime}</div>
                             </div>
                             <div class="meta">
-                                <a><b>${discussions.username}</b></a>&nbsp;•&nbsp;
+                                <a class="user-card-trigger" data-user-id="${discussions.startUserId!''}"><b>${discussions.username}</b></a>&nbsp;•&nbsp;
                                 <i class="comment icon"></i>${discussions.commentsCount!0} 回复&nbsp;
                                 <i class="eye icon"></i>${discussions.viewCount!0} 浏览
                             </div>
@@ -556,6 +555,92 @@
 </script>
 
 <script type="text/javascript" charset="UTF-8" src="/static/js/user/system.js"></script>
+
+<#-- 用户悬浮卡片 -->
+<script>
+(function() {
+    var cardCache = {};
+    var $card = $('<div id="jUserCard" style="position:fixed;background:#fff;border:1px solid #ddd;border-radius:6px;padding:12px 16px;box-shadow:0 4px 16px rgba(0,0,0,.15);z-index:9999;min-width:180px;display:none;"></div>').appendTo('body');
+    function showCard(u, x, y) {
+        var lvlNames = ['新手','学徒','熟手','达人','专家','大神'];
+        var lvlColors = ['#95a5a6','#27ae60','#2980b9','#8e44ad','#e67e22','#e74c3c'];
+        var lvl = Math.min(5, Math.max(0, u.level || 0));
+        var badge = '<span style="display:inline-block;padding:1px 8px;border-radius:10px;background:' + lvlColors[lvl] + ';color:#fff;font-size:.78em;font-weight:bold;">Lv.' + lvl + ' ' + lvlNames[lvl] + '</span>';
+        $card.html(
+            '<div style="font-weight:700;font-size:1em;margin-bottom:4px;">' + (u.username || '') + ' ' + badge + '</div>' +
+            '<div style="color:#888;font-size:.88em;">发帖: ' + (u.discussionsCount || 0) +
+            '&nbsp;&nbsp;回复: ' + (u.commentsCount || 0) +
+            '&nbsp;&nbsp;积分: ' + (u.score || 0) + '</div>' +
+            '<div style="margin-top:8px;display:flex;gap:12px;">' +
+            '<a href="/profile?uid=' + u.id + '" style="font-size:.85em;color:#2185d0;"><i class="user icon"></i>主页</a>' +
+            '<a class="open-msg-modal" data-uid="' + u.id + '" data-uname="' + (u.username||'') + '" style="font-size:.85em;color:#2185d0;cursor:pointer;"><i class="envelope icon"></i>发私信</a>' +
+            '</div>'
+        ).css({ left: x + 14, top: y + 14 }).show();
+    }
+    $(document).on('mouseenter', '.user-card-trigger', function(e) {
+        var userId = $(this).data('user-id');
+        if (!userId) return;
+        if (cardCache[userId]) { showCard(cardCache[userId], e.clientX, e.clientY); return; }
+        $.getJSON('/msg_api/user-card/' + userId, function(res) {
+            if (res && res.code === 10000 && res.data) {
+                cardCache[userId] = res.data;
+                showCard(res.data, e.clientX, e.clientY);
+            }
+        });
+    }).on('mousemove', '.user-card-trigger', function(e) {
+        if ($card.is(':visible')) $card.css({ left: e.clientX + 14, top: e.clientY + 14 });
+    }).on('mouseleave', '.user-card-trigger', function() {
+        setTimeout(function() { if (!$card.is(':hover')) $card.hide(); }, 300);
+    });
+    $card.on('mouseleave', function() { $card.hide(); });
+})();
+</script>
+
+<#-- 私信弹窗 Modal -->
+<div class="ui small modal" id="sendMsgModal">
+    <div class="header"><i class="envelope icon"></i> 发送私信给 <span id="msgModalUsername"></span></div>
+    <div class="content">
+        <div class="ui form">
+            <div class="field">
+                <textarea id="msgModalContent" rows="4" placeholder="输入消息内容..." style="resize:none;"></textarea>
+            </div>
+            <div id="msgModalError" class="ui red message" style="display:none;"></div>
+        </div>
+    </div>
+    <div class="actions">
+        <div class="ui cancel button">取消</div>
+        <div class="ui primary button" id="msgModalSendBtn"><i class="send icon"></i>发送</div>
+    </div>
+</div>
+<script>
+var _msgReceiverId = null;
+var _msgCsrfToken = $('meta[name="_csrf"]').attr('content');
+var _msgCsrfHeader = $('meta[name="_csrf_header"]').attr('content');
+$(document).on('click', '.open-msg-modal', function() {
+    _msgReceiverId = $(this).data('uid');
+    $('#msgModalUsername').text($(this).data('uname'));
+    $('#msgModalContent').val('');
+    $('#msgModalError').hide();
+    $('#jUserCard').hide();
+    $('#sendMsgModal').modal('show');
+});
+$('#msgModalSendBtn').on('click', function() {
+    var content = $('#msgModalContent').val().trim();
+    if (!content) { $('#msgModalError').text('消息内容不能为空').show(); return; }
+    var $btn = $(this).addClass('loading disabled');
+    var headers = {}; headers[_msgCsrfHeader] = _msgCsrfToken;
+    $.ajax({
+        url: '/msg_api/messages/send', type: 'POST', headers: headers,
+        data: { receiverId: _msgReceiverId, content: content },
+        success: function(resp) {
+            $btn.removeClass('loading disabled');
+            if (resp && resp.code === 10000) { $('#sendMsgModal').modal('hide'); }
+            else { $('#msgModalError').text((resp && resp.msg) || '发送失败').show(); }
+        },
+        error: function() { $btn.removeClass('loading disabled'); $('#msgModalError').text('请先登录').show(); }
+    });
+});
+</script>
 </body>
 
 </html>

src/main/resources/templates/search.ftl

@@ -0,0 +1,94 @@
+<!DOCTYPE html>
+<html>
+<head>
+<title>搜索 - Jiscuss</title>
+    <meta name="_csrf" content="${_csrf.token}"/>
+    <meta name="_csrf_header" content="${_csrf.headerName}"/>
+    <#include "comm/commjs.ftl"/>
+</head>
+<body style="background: #f7f8fa;">
+<#include "comm/header.ftl"/>
+
+<div class="ui container" id="container" style="margin-top: 20px;">
+
+    <div class="ui segment">
+        <form action="/search" method="get" class="ui form">
+            <div class="ui large fluid action input">
+                <input type="text" name="q" value="${q!''}" placeholder="搜索主题..." autofocus>
+                <button type="submit" class="ui primary button"><i class="search icon"></i>搜索</button>
+            </div>
+        </form>
+    </div>
+
+    <#if q?? && q != "">
+        <div class="ui secondary segment" style="margin-top:0; border-top:none;">
+            <#if totalElements?? && totalElements gt 0>
+                <span style="color:#555;">找到 <strong>${totalElements}</strong> 个关于 "<strong>${q}</strong>" 的结果</span>
+            <#else>
+                <span style="color:#888;">没有找到关于 "<strong>${q}</strong>" 的相关结果</span>
+            </#if>
+        </div>
+    </#if>
+
+    <#if results?? && results?size gt 0>
+    <div class="ui relaxed divided items" style="margin-top:10px;">
+        <#list results as disc>
+        <div class="item" style="padding: 14px 0; border-bottom: 1px solid #eee;">
+            <div class="content">
+                <a class="header" href="/getdiscussionsbyid?id=${disc.id}" style="font-size:1.1em; color:#2185d0;">
+                    ${disc.title}
+                </a>
+                <div class="description" style="margin-top:6px; color:#555; font-size:.9em; overflow:hidden; white-space:nowrap; text-overflow:ellipsis; max-width:700px;">
+                    ${disc.content!''}
+                </div>
+                <div class="meta" style="margin-top:6px; color:#999; font-size:.85em;">
+                    <i class="user icon"></i> <b>${disc.username!''}</b>
+                    &nbsp;&nbsp;•&nbsp;&nbsp;
+                    <i class="clock outline icon"></i> ${disc.startTime!''}
+                    &nbsp;&nbsp;
+                    <i class="like icon"></i> ${disc.likeCount!0}
+                    &nbsp;
+                    <i class="comment icon"></i> ${disc.commentsCount!0} 回复
+                    &nbsp;
+                    <i class="eye icon"></i> ${disc.viewCount!0} 浏览
+                    <#if disc.tagList?? && disc.tagList?size gt 0>
+                        &nbsp;&nbsp;
+                        <#list disc.tagList as tag>
+                            <a class="ui mini ${tag.color!''} label">${tag.name}</a>
+                        </#list>
+                    </#if>
+                </div>
+            </div>
+        </div>
+        </#list>
+    </div>
+
+    <#if totalPages?? && totalPages gt 1>
+    <div class="ui pagination menu" style="margin-top:20px;">
+        <#if pageNum gt 1>
+        <a class="item" href="/search?q=${q?url}&pageNum=${pageNum - 1}"><i class="left chevron icon"></i>上一页</a>
+        </#if>
+        <#list 1..totalPages as p>
+            <a class="item <#if p == pageNum>active</#if>" href="/search?q=${q?url}&pageNum=${p}">${p}</a>
+        </#list>
+        <#if pageNum lt totalPages>
+        <a class="item" href="/search?q=${q?url}&pageNum=${pageNum + 1}">下一页<i class="right chevron icon"></i></a>
+        </#if>
+    </div>
+    </#if>
+
+    <#elseif q?? && q != "">
+    <div class="ui placeholder segment" style="margin-top:10px;">
+        <div class="ui icon header">
+            <i class="search icon"></i>
+            暂无搜索结果
+        </div>
+        <a class="ui primary button" href="/">返回首页</a>
+    </div>
+    </#if>
+
+</div>
+
+<#include "comm/footer.ftl"/>
+</body>
+</html>

src/main/resources/templates/user.ftl

@@ -11,6 +11,52 @@
         .profile-stat .number { font-size:1.6em; font-weight:bold; color:var(--color-primary,#2185d0); }
         .profile-stat .label2 { color:#888; font-size:0.85em; }
         .tab-content { background:#fff; border-radius:8px; padding:1.2em; min-height:200px; }
+
+        /* 彩蛋按钮特效 */
+        @keyframes rainbowBg {
+            0%   { background-position: 0% 50%; }
+            50%  { background-position: 100% 50%; }
+            100% { background-position: 0% 50%; }
+        }
+        @keyframes btnGlow {
+            0%, 100% { box-shadow: 0 0 8px 2px rgba(41,128,185,.6); }
+            33%       { box-shadow: 0 0 10px 3px rgba(192,57,43,.6); }
+            66%       { box-shadow: 0 0 10px 3px rgba(39,174,96,.6); }
+        }
+        @keyframes btnWiggle {
+            0%,100% { transform: rotate(0deg) scale(1); }
+            20%     { transform: rotate(-4deg) scale(1.08); }
+            40%     { transform: rotate(4deg) scale(1.08); }
+            60%     { transform: rotate(-3deg) scale(1.05); }
+            80%     { transform: rotate(3deg) scale(1.05); }
+        }
+        @keyframes ripple {
+            to { transform: scale(3); opacity: 0; }
+        }
+        #userButton {
+            position: relative; overflow: hidden;
+            border: 2px solid transparent !important;
+            background: linear-gradient(#fff,#fff) padding-box,
+                        linear-gradient(270deg,#e74c3c,#f39c12,#27ae60,#2980b9,#8e44ad,#e74c3c) border-box;
+            background-size: auto, 400% 400%;
+            animation: rainbowBg 4s ease infinite, btnGlow 3s ease-in-out infinite;
+            color: #333 !important;
+            font-weight: bold;
+            letter-spacing: .5px;
+            transition: transform .15s;
+        }
+        #userButton:hover {
+            animation: btnWiggle .5s ease, rainbowBg 4s ease infinite, btnGlow 3s ease-in-out infinite;
+            cursor: pointer;
+        }
+        #userButton .ripple-circle {
+            position: absolute; border-radius: 50%;
+            background: rgba(100,100,255,.25);
+            width: 60px; height: 60px;
+            margin-top: -30px; margin-left: -30px;
+            animation: ripple .6s linear;
+            pointer-events: none;
+        }
     </style>
 </head>
 <body style="background:#f7f8fa;">
@@ -39,6 +85,13 @@
                         加入于 ${userEntity.joinTime?string("yyyy-MM-dd")}
                     </div>
                 </#if>
+                <div style="margin-top:14px;">
+                    <#if isOwn!true>
+                    <button class="ui basic button" id="userButton">
+                        <i class="hand peace outline icon"></i>小按钮·点下试试
+                    </button>
+                    </#if>
+                </div>
             </div>
             <div class="profile-card">
                 <div class="ui three column grid" style="text-align:center;">
@@ -51,10 +104,19 @@
                         <div class="label2">回复</div>
                     </div>
                     <div class="column profile-stat">
-                        <div class="number">${(userEntity.level)!1}</div>
-                        <div class="label2">等级</div>
+                        <div class="number">${(userEntity.score)!0}</div>
+                        <div class="label2">积分</div>
                     </div>
                 </div>
+                <div style="text-align:center; margin-top:10px;">
+                    <#assign lvl = (userEntity.level)!0>
+                    <#assign lvlName = ["新手","学徒","熟手","达人","专家","大神"][lvl?int]>
+                    <#assign lvlColors = ["#95a5a6","#27ae60","#2980b9","#8e44ad","#e67e22","#e74c3c"]>
+                    <span style="display:inline-block; padding:3px 12px; border-radius:20px;
+                                 background:${lvlColors[lvl?int]}; color:#fff; font-size:.85em; font-weight:bold;">
+                        Lv.${lvl} ${lvlName}
+                    </span>
+                </div>
             </div>
         </div>
 
@@ -148,5 +210,34 @@
 </div>
 
 <#include "comm/footer.ftl"/>
+
+<#if isOwn!true>
+<div class="ui bottom three item labeled icon sidebar menu scale down" id="userButtonsidebar">
+    <a class="item" href="/user?type=discussion">
+        <i class="list icon"></i>主题
+    </a>
+    <a class="item" href="/user?type=reply">
+        <i class="comment icon"></i>回复
+    </a>
+    <a class="item" href="/user?type=like">
+        <i class="heart icon"></i>点赞
+    </a>
+</div>
+
+<script type="text/javascript" charset="UTF-8" src="/static/js/user/user.js"></script>
+<script>
+// Ripple effect on button click
+document.getElementById('userButton') && document.getElementById('userButton').addEventListener('click', function(e) {
+    var btn = this;
+    var circle = document.createElement('span');
+    circle.classList.add('ripple-circle');
+    var rect = btn.getBoundingClientRect();
+    circle.style.left = (e.clientX - rect.left) + 'px';
+    circle.style.top  = (e.clientY - rect.top)  + 'px';
+    btn.appendChild(circle);
+    setTimeout(function(){ circle.remove(); }, 650);
+});
+</script>
+</#if>
 </body>
 </html>