feat: add invite link generation and copy

feat: add invite token support

.github/workflows/deploy-staging.yml

@@ -0,0 +1,23 @@
+name: Staging CI & CD
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    environment: Deploy
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Deploy to Server
+        uses: appleboy/ssh-action@v1.0.3
+        with:
+          host: ${{ secrets.SSH_HOST }}
+          username: root
+          key: ${{ secrets.SSH_KEY }}
+          script: bash /opt/openisle/deploy-staging.sh
+

.github/workflows/deploy.yml

@@ -1,9 +1,9 @@
 name: CI & CD
 
 on:
-  push:
-    branches: [main]
   workflow_dispatch:
+  schedule:
+    - cron: "0 19 * * *"   # 每天 UTC 19:00，相当于北京时间凌晨3点
 
 jobs:
   build-and-deploy:
@@ -13,22 +13,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      # - uses: actions/setup-java@v4
-      #   with:
-      #     java-version: '17'
-      #     distribution: 'temurin'
-
-      # - run: mvn -B clean package -DskipTests
-
-      # - uses: actions/setup-node@v4
-      #   with:
-      #     node-version: '20'
-
-      # - run: |
-      #     cd open-isle-cli
-      #     npm ci
-      #     npm run build
-
       - name: Deploy to Server
         uses: appleboy/ssh-action@v1.0.3
         with:

README.md

@@ -10,7 +10,7 @@
 
 OpenIsle 是一个使用 Spring Boot 和 Vue 3 构建的全栈开源社区平台，提供用户注册、登录、贴文发布、评论交互等完整功能，可用于项目社区或直接打造自主社区站点。
 
-## 🚀 部署
+## 🚧 开发
 
 ### 后端
 
@@ -20,9 +20,26 @@ OpenIsle 是一个使用 Spring Boot 和 Vue 3 构建的全栈开源社区平台
 
 ### 前端
 
-1. `cd open-isle-cli`
+1. 进入前端目录
-2. 执行 `npm install`
+    ```bash
-3. `npm run serve`可在本地启动开发服务，产品环境使用 `npm run build`生成 `dist/` 文件，配合线上网站方式部署
+    cd frontend_nuxt
+    ```
+2. 安装依赖
+    ```bash
+    npm install
+    ```
+3. 启动开发服务
+    ```bash
+    npm run dev
+    ```
+
+    生产版本使用如下命令编译：
+
+    ```bash
+    npm run build
+    ```
+
+    会在 `.output` 目录生成文件，配合线上网站方式部署
 
 ## ✨ 项目特点
 

backend/open-isle.env.example

@@ -3,6 +3,12 @@ MYSQL_URL=jdbc:mysql://<数据库地址>:<端口>/<数据库名>?useUnicode=yes&
 MYSQL_USER=<数据库用户名>
 MYSQL_PASSWORD=<数据库密码>
 
+# === JWT ===
+JWT_SECRET=<jwt secret>
+JWT_REASON_SECRET=<jwt reason secret>
+JWT_RESET_SECRET=<jwt reset secret>
+JWT_INVITE_SECRET=<jwt invite secret>
+JWT_EXPIRATION=2592000000
 
 # === Resend ===
 RESEND_API_KEY=<你的resend-api-key>
@@ -30,4 +36,4 @@ OPENAI_API_KEY=<你的openai-api-key>
 WEBPUSH_PUBLIC_KEY=<你的webpush-public-key>
 WEBPUSH_PRIVATE_KEY=<你的webpush-private-key>
 
-# LOG_LEVEL=DEBUG
+# LOG_LEVEL=DEBUG

backend/src/main/java/com/openisle/config/ActivityInitializer.java

@@ -6,6 +6,8 @@ import com.openisle.repository.ActivityRepository;
 import lombok.RequiredArgsConstructor;
 import org.springframework.boot.CommandLineRunner;
 import org.springframework.stereotype.Component;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
 
 @Component
 @RequiredArgsConstructor
@@ -22,5 +24,16 @@ public class ActivityInitializer implements CommandLineRunner {
             a.setContent("为了有利于建站推广以及激励发布内容，我们推出了建站送奶茶的活动，前50名达到level 1的用户，可以联系站长获取奶茶/咖啡一杯");
             activityRepository.save(a);
         }
+
+        if (activityRepository.findByType(ActivityType.INVITE_POINTS) == null) {
+            Activity a = new Activity();
+            a.setTitle("🎁邀请码送积分活动");
+            a.setType(ActivityType.INVITE_POINTS);
+            a.setIcon("https://img.icons8.com/color/96/gift.png");
+            a.setContent("使用邀请码注册或邀请好友即可获得积分奖励，快来参与吧！");
+            a.setStartTime(LocalDateTime.now());
+            a.setEndTime(LocalDate.of(LocalDate.now().getYear(), 10, 1).atStartOfDay());
+            activityRepository.save(a);
+        }
     }
 }

backend/src/main/java/com/openisle/config/PointGoodInitializer.java

@@ -0,0 +1,31 @@
+package com.openisle.config;
+
+import com.openisle.model.PointGood;
+import com.openisle.repository.PointGoodRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.stereotype.Component;
+
+/** Initialize default point mall goods. */
+@Component
+@RequiredArgsConstructor
+public class PointGoodInitializer implements CommandLineRunner {
+    private final PointGoodRepository pointGoodRepository;
+
+    @Override
+    public void run(String... args) {
+        if (pointGoodRepository.count() == 0) {
+            PointGood g1 = new PointGood();
+            g1.setName("GPT Plus 1 个月");
+            g1.setCost(20000);
+            g1.setImage("https://openisle-1307107697.cos.ap-guangzhou.myqcloud.com/assert/icons/chatgpt.png");
+            pointGoodRepository.save(g1);
+
+            PointGood g2 = new PointGood();
+            g2.setName("奶茶");
+            g2.setCost(5000);
+            g2.setImage("https://openisle-1307107697.cos.ap-guangzhou.myqcloud.com/assert/icons/coffee.png");
+            pointGoodRepository.save(g2);
+        }
+    }
+}

backend/src/main/java/com/openisle/config/SecurityConfig.java

@@ -75,14 +75,16 @@ public class SecurityConfig {
         cfg.setAllowedOrigins(List.of(
                 "http://127.0.0.1:8080",
                 "http://127.0.0.1:3000",
+                "http://127.0.0.1:3001",
                 "http://127.0.0.1",
                 "http://localhost:8080",
                 "http://localhost:3000",
+                "http://localhost:3001",
                 "http://localhost",
                 "http://30.211.97.238:3000",
                 "http://30.211.97.238",
-                "http://192.168.7.70",
+                "http://192.168.7.98",
-                "http://192.168.7.70:8080",
+                "http://192.168.7.98:3000",
                 websiteUrl,
                 websiteUrl.replace("://www.", "://")
         ));
@@ -117,6 +119,8 @@ public class SecurityConfig {
                     .requestMatchers(HttpMethod.GET, "/api/reaction-types").permitAll()
                     .requestMatchers(HttpMethod.GET, "/api/activities/**").permitAll()
                     .requestMatchers(HttpMethod.GET, "/api/sitemap.xml").permitAll()
+                    .requestMatchers(HttpMethod.GET, "/api/point-goods").permitAll()
+                    .requestMatchers(HttpMethod.POST, "/api/point-goods").permitAll()
                     .requestMatchers(HttpMethod.POST, "/api/categories/**").hasAuthority("ADMIN")
                     .requestMatchers(HttpMethod.POST, "/api/tags/**").authenticated()
                     .requestMatchers(HttpMethod.DELETE, "/api/categories/**").hasAuthority("ADMIN")
@@ -149,6 +153,7 @@ public class SecurityConfig {
                         uri.startsWith("/api/search") || uri.startsWith("/api/users") ||
                          uri.startsWith("/api/reaction-types") || uri.startsWith("/api/config") ||
                          uri.startsWith("/api/activities") || uri.startsWith("/api/push/public-key") ||
+                                uri.startsWith("/api/point-goods") ||
                          uri.startsWith("/api/sitemap.xml") || uri.startsWith("/api/medals"));
 
                 if (authHeader != null && authHeader.startsWith("Bearer ")) {

backend/src/main/java/com/openisle/controller/AuthController.java

@@ -29,6 +29,7 @@ public class AuthController {
     private final RegisterModeService registerModeService;
     private final NotificationService notificationService;
     private final UserRepository userRepository;
+    private final InviteService inviteService;
 
 
     @Value("${app.captcha.enabled:false}")
@@ -45,6 +46,25 @@ public class AuthController {
         if (captchaEnabled && registerCaptchaEnabled && !captchaService.verify(req.getCaptcha())) {
             return ResponseEntity.badRequest().body(Map.of("error", "Invalid captcha"));
         }
+        if (req.getInviteToken() != null && !req.getInviteToken().isEmpty()) {
+            if (!inviteService.validate(req.getInviteToken())) {
+                return ResponseEntity.badRequest().body(Map.of("error", "Invalid invite token"));
+            }
+            try {
+                User user = userService.registerWithInvite(
+                        req.getUsername(), req.getEmail(), req.getPassword());
+                inviteService.consume(req.getInviteToken());
+                return ResponseEntity.ok(Map.of(
+                        "token", jwtService.generateToken(user.getUsername()),
+                        "reason_code", "INVITE_APPROVED"
+                ));
+            } catch (FieldException e) {
+                return ResponseEntity.badRequest().body(Map.of(
+                        "field", e.getField(),
+                        "error", e.getMessage()
+                ));
+            }
+        }
         User user = userService.register(
                 req.getUsername(), req.getEmail(), req.getPassword(), "", registerModeService.getRegisterMode());
         emailService.sendEmail(user.getEmail(), "在网站填写验证码以验证", "您的验证码是 " + user.getVerificationCode());
@@ -106,27 +126,42 @@ public class AuthController {
 
     @PostMapping("/google")
     public ResponseEntity<?> loginWithGoogle(@RequestBody GoogleLoginRequest req) {
-        Optional<User> user = googleAuthService.authenticate(req.getIdToken(), registerModeService.getRegisterMode());
+        boolean viaInvite = req.getInviteToken() != null && !req.getInviteToken().isEmpty();
-        if (user.isPresent()) {
+        if (viaInvite && !inviteService.validate(req.getInviteToken())) {
-            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
+            return ResponseEntity.badRequest().body(Map.of("error", "Invalid invite token"));
-                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+        }
+        Optional<AuthResult> resultOpt = googleAuthService.authenticate(
+                req.getIdToken(),
+                registerModeService.getRegisterMode(),
+                viaInvite);
+        if (resultOpt.isPresent()) {
+            AuthResult result = resultOpt.get();
+            if (viaInvite && result.isNewUser()) {
+                inviteService.consume(req.getInviteToken());
+                return ResponseEntity.ok(Map.of(
+                        "token", jwtService.generateToken(result.getUser().getUsername()),
+                        "reason_code", "INVITE_APPROVED"
+                ));
             }
-            if (!user.get().isApproved()) {
+            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
-                if (user.get().getRegisterReason() != null && !user.get().getRegisterReason().isEmpty()) {
+                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
+            }
+            if (!result.getUser().isApproved()) {
+                if (result.getUser().getRegisterReason() != null && !result.getUser().getRegisterReason().isEmpty()) {
                     return ResponseEntity.badRequest().body(Map.of(
                             "error", "Account awaiting approval",
                             "reason_code", "IS_APPROVING",
-                            "token", jwtService.generateReasonToken(user.get().getUsername())
+                            "token", jwtService.generateReasonToken(result.getUser().getUsername())
                     ));
                 }
                 return ResponseEntity.badRequest().body(Map.of(
                         "error", "Account awaiting approval",
                         "reason_code", "NOT_APPROVED",
-                        "token", jwtService.generateReasonToken(user.get().getUsername())
+                        "token", jwtService.generateReasonToken(result.getUser().getUsername())
                 ));
             }
 
-            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
         }
         return ResponseEntity.badRequest().body(Map.of(
                 "error", "Invalid google token",
@@ -165,28 +200,44 @@ public class AuthController {
 
     @PostMapping("/github")
     public ResponseEntity<?> loginWithGithub(@RequestBody GithubLoginRequest req) {
-        Optional<User> user = githubAuthService.authenticate(req.getCode(), registerModeService.getRegisterMode(), req.getRedirectUri());
+        boolean viaInvite = req.getInviteToken() != null && !req.getInviteToken().isEmpty();
-        if (user.isPresent()) {
+        if (viaInvite && !inviteService.validate(req.getInviteToken())) {
-            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
+            return ResponseEntity.badRequest().body(Map.of("error", "Invalid invite token"));
-                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+        }
+        Optional<AuthResult> resultOpt = githubAuthService.authenticate(
+                req.getCode(),
+                registerModeService.getRegisterMode(),
+                req.getRedirectUri(),
+                viaInvite);
+        if (resultOpt.isPresent()) {
+            AuthResult result = resultOpt.get();
+            if (viaInvite && result.isNewUser()) {
+                inviteService.consume(req.getInviteToken());
+                return ResponseEntity.ok(Map.of(
+                        "token", jwtService.generateToken(result.getUser().getUsername()),
+                        "reason_code", "INVITE_APPROVED"
+                ));
             }
-            if (!user.get().isApproved()) {
+            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
-                if (user.get().getRegisterReason() != null && !user.get().getRegisterReason().isEmpty()) {
+                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
+            }
+            if (!result.getUser().isApproved()) {
+                if (result.getUser().getRegisterReason() != null && !result.getUser().getRegisterReason().isEmpty()) {
                     // 已填写注册理由
                     return ResponseEntity.badRequest().body(Map.of(
                             "error", "Account awaiting approval",
                             "reason_code", "IS_APPROVING",
-                            "token", jwtService.generateReasonToken(user.get().getUsername())
+                            "token", jwtService.generateReasonToken(result.getUser().getUsername())
                     ));
                 }
                 return ResponseEntity.badRequest().body(Map.of(
                         "error", "Account awaiting approval",
                         "reason_code", "NOT_APPROVED",
-                        "token", jwtService.generateReasonToken(user.get().getUsername())
+                        "token", jwtService.generateReasonToken(result.getUser().getUsername())
                 ));
             }
 
-            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
         }
         return ResponseEntity.badRequest().body(Map.of(
                 "error", "Invalid github code",
@@ -196,27 +247,43 @@ public class AuthController {
 
     @PostMapping("/discord")
     public ResponseEntity<?> loginWithDiscord(@RequestBody DiscordLoginRequest req) {
-        Optional<User> user = discordAuthService.authenticate(req.getCode(), registerModeService.getRegisterMode(), req.getRedirectUri());
+        boolean viaInvite = req.getInviteToken() != null && !req.getInviteToken().isEmpty();
-        if (user.isPresent()) {
+        if (viaInvite && !inviteService.validate(req.getInviteToken())) {
-            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
+            return ResponseEntity.badRequest().body(Map.of("error", "Invalid invite token"));
-                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+        }
+        Optional<AuthResult> resultOpt = discordAuthService.authenticate(
+                req.getCode(),
+                registerModeService.getRegisterMode(),
+                req.getRedirectUri(),
+                viaInvite);
+        if (resultOpt.isPresent()) {
+            AuthResult result = resultOpt.get();
+            if (viaInvite && result.isNewUser()) {
+                inviteService.consume(req.getInviteToken());
+                return ResponseEntity.ok(Map.of(
+                        "token", jwtService.generateToken(result.getUser().getUsername()),
+                        "reason_code", "INVITE_APPROVED"
+                ));
             }
-            if (!user.get().isApproved()) {
+            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
-                if (user.get().getRegisterReason() != null && !user.get().getRegisterReason().isEmpty()) {
+                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
+            }
+            if (!result.getUser().isApproved()) {
+                if (result.getUser().getRegisterReason() != null && !result.getUser().getRegisterReason().isEmpty()) {
                     return ResponseEntity.badRequest().body(Map.of(
                             "error", "Account awaiting approval",
                             "reason_code", "IS_APPROVING",
-                            "token", jwtService.generateReasonToken(user.get().getUsername())
+                            "token", jwtService.generateReasonToken(result.getUser().getUsername())
                     ));
                 }
                 return ResponseEntity.badRequest().body(Map.of(
                         "error", "Account awaiting approval",
                         "reason_code", "NOT_APPROVED",
-                        "token", jwtService.generateReasonToken(user.get().getUsername())
+                        "token", jwtService.generateReasonToken(result.getUser().getUsername())
                 ));
             }
 
-            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
         }
         return ResponseEntity.badRequest().body(Map.of(
                 "error", "Invalid discord code",
@@ -226,31 +293,44 @@ public class AuthController {
       
     @PostMapping("/twitter")
     public ResponseEntity<?> loginWithTwitter(@RequestBody TwitterLoginRequest req) {
-        Optional<User> user = twitterAuthService.authenticate(
+        boolean viaInvite = req.getInviteToken() != null && !req.getInviteToken().isEmpty();
+        if (viaInvite && !inviteService.validate(req.getInviteToken())) {
+            return ResponseEntity.badRequest().body(Map.of("error", "Invalid invite token"));
+        }
+        Optional<AuthResult> resultOpt = twitterAuthService.authenticate(
                 req.getCode(),
                 req.getCodeVerifier(),
                 registerModeService.getRegisterMode(),
-                req.getRedirectUri());
+                req.getRedirectUri(),
-        if (user.isPresent()) {
+                viaInvite);
-            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
+        if (resultOpt.isPresent()) {
-                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+            AuthResult result = resultOpt.get();
+            if (viaInvite && result.isNewUser()) {
+                inviteService.consume(req.getInviteToken());
+                return ResponseEntity.ok(Map.of(
+                        "token", jwtService.generateToken(result.getUser().getUsername()),
+                        "reason_code", "INVITE_APPROVED"
+                ));
             }
-            if (!user.get().isApproved()) {
+            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
-                if (user.get().getRegisterReason() != null && !user.get().getRegisterReason().isEmpty()) {
+                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
+            }
+            if (!result.getUser().isApproved()) {
+                if (result.getUser().getRegisterReason() != null && !result.getUser().getRegisterReason().isEmpty()) {
                     return ResponseEntity.badRequest().body(Map.of(
                             "error", "Account awaiting approval",
                             "reason_code", "IS_APPROVING",
-                            "token", jwtService.generateReasonToken(user.get().getUsername())
+                            "token", jwtService.generateReasonToken(result.getUser().getUsername())
                     ));
                 }
                 return ResponseEntity.badRequest().body(Map.of(
                         "error", "Account awaiting approval",
                         "reason_code", "NOT_APPROVED",
-                        "token", jwtService.generateReasonToken(user.get().getUsername())
+                        "token", jwtService.generateReasonToken(result.getUser().getUsername())
                 ));
             }
 
-            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(user.get().getUsername())));
+            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
         }
         return ResponseEntity.badRequest().body(Map.of(
                 "error", "Invalid twitter code",

backend/src/main/java/com/openisle/controller/InviteController.java

@@ -0,0 +1,23 @@
+package com.openisle.controller;
+
+import com.openisle.service.InviteService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api/invite")
+@RequiredArgsConstructor
+public class InviteController {
+    private final InviteService inviteService;
+
+    @PostMapping("/generate")
+    public Map<String, String> generate(Authentication auth) {
+        String token = inviteService.generate(auth.getName());
+        return Map.of("token", token);
+    }
+}

backend/src/main/java/com/openisle/controller/PointMallController.java

@@ -0,0 +1,39 @@
+package com.openisle.controller;
+
+import com.openisle.dto.PointGoodDto;
+import com.openisle.dto.PointRedeemRequest;
+import com.openisle.mapper.PointGoodMapper;
+import com.openisle.model.User;
+import com.openisle.service.PointMallService;
+import com.openisle.service.UserService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+/** REST controller for point mall. */
+@RestController
+@RequestMapping("/api/point-goods")
+@RequiredArgsConstructor
+public class PointMallController {
+    private final PointMallService pointMallService;
+    private final UserService userService;
+    private final PointGoodMapper pointGoodMapper;
+
+    @GetMapping
+    public List<PointGoodDto> list() {
+        return pointMallService.listGoods().stream()
+                .map(pointGoodMapper::toDto)
+                .collect(Collectors.toList());
+    }
+
+    @PostMapping("/redeem")
+    public Map<String, Integer> redeem(@RequestBody PointRedeemRequest req, Authentication auth) {
+        User user = userService.findByIdentifier(auth.getName()).orElseThrow();
+        int point = pointMallService.redeem(user, req.getGoodId(), req.getContact());
+        return Map.of("point", point);
+    }
+}

backend/src/main/java/com/openisle/dto/DiscordLoginRequest.java

@@ -7,4 +7,5 @@ import lombok.Data;
 public class DiscordLoginRequest {
     private String code;
     private String redirectUri;
+    private String inviteToken;
 }

backend/src/main/java/com/openisle/dto/GithubLoginRequest.java

@@ -7,4 +7,5 @@ import lombok.Data;
 public class GithubLoginRequest {
     private String code;
     private String redirectUri;
+    private String inviteToken;
 }

backend/src/main/java/com/openisle/dto/GoogleLoginRequest.java

@@ -6,4 +6,5 @@ import lombok.Data;
 @Data
 public class GoogleLoginRequest {
     private String idToken;
+    private String inviteToken;
 }

backend/src/main/java/com/openisle/dto/PointGoodDto.java

@@ -0,0 +1,12 @@
+package com.openisle.dto;
+
+import lombok.Data;
+
+/** Point mall good info. */
+@Data
+public class PointGoodDto {
+    private Long id;
+    private String name;
+    private int cost;
+    private String image;
+}

backend/src/main/java/com/openisle/dto/PointRedeemRequest.java

@@ -0,0 +1,10 @@
+package com.openisle.dto;
+
+import lombok.Data;
+
+/** Request to redeem a point mall good. */
+@Data
+public class PointRedeemRequest {
+    private Long goodId;
+    private String contact;
+}

backend/src/main/java/com/openisle/dto/RegisterRequest.java

@@ -9,4 +9,5 @@ public class RegisterRequest {
     private String email;
     private String password;
     private String captcha;
+    private String inviteToken;
 }

backend/src/main/java/com/openisle/dto/TwitterLoginRequest.java

@@ -8,4 +8,5 @@ public class TwitterLoginRequest {
     private String code;
     private String redirectUri;
     private String codeVerifier;
+    private String inviteToken;
 }

backend/src/main/java/com/openisle/mapper/PointGoodMapper.java

@@ -0,0 +1,18 @@
+package com.openisle.mapper;
+
+import com.openisle.dto.PointGoodDto;
+import com.openisle.model.PointGood;
+import org.springframework.stereotype.Component;
+
+/** Mapper for point mall goods. */
+@Component
+public class PointGoodMapper {
+    public PointGoodDto toDto(PointGood good) {
+        PointGoodDto dto = new PointGoodDto();
+        dto.setId(good.getId());
+        dto.setName(good.getName());
+        dto.setCost(good.getCost());
+        dto.setImage(good.getImage());
+        return dto;
+    }
+}

backend/src/main/java/com/openisle/model/ActivityType.java

@@ -3,5 +3,6 @@ package com.openisle.model;
 /** Activity type enumeration. */
 public enum ActivityType {
     NORMAL,
-    MILK_TEA
+    MILK_TEA,
+    INVITE_POINTS
 }

backend/src/main/java/com/openisle/model/InviteToken.java

@@ -0,0 +1,23 @@
+package com.openisle.model;
+
+import jakarta.persistence.*;
+import lombok.Data;
+
+import java.time.LocalDate;
+
+/**
+ * Invite token entity tracking usage counts.
+ */
+@Data
+@Entity
+public class InviteToken {
+    @Id
+    private String token;
+
+    @ManyToOne
+    private User inviter;
+
+    private LocalDate createdDate;
+
+    private int usageCount;
+}

backend/src/main/java/com/openisle/model/NotificationType.java

@@ -32,6 +32,8 @@ public enum NotificationType {
     REGISTER_REQUEST,
     /** A user redeemed an activity reward */
     ACTIVITY_REDEEM,
+    /** A user redeemed a point good */
+    POINT_REDEEM,
     /** You won a lottery post */
     LOTTERY_WIN,
     /** Your lottery post was drawn */

backend/src/main/java/com/openisle/model/PointGood.java

@@ -0,0 +1,26 @@
+package com.openisle.model;
+
+import jakarta.persistence.*;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+/** Item available in the point mall. */
+@Entity
+@Getter
+@Setter
+@NoArgsConstructor
+@Table(name = "point_goods")
+public class PointGood {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false)
+    private String name;
+
+    @Column(nullable = false)
+    private int cost;
+
+    private String image;
+}

backend/src/main/java/com/openisle/repository/InviteTokenRepository.java

@@ -0,0 +1,12 @@
+package com.openisle.repository;
+
+import com.openisle.model.InviteToken;
+import com.openisle.model.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.time.LocalDate;
+import java.util.Optional;
+
+public interface InviteTokenRepository extends JpaRepository<InviteToken, String> {
+    Optional<InviteToken> findByInviterAndCreatedDate(User inviter, LocalDate createdDate);
+}

backend/src/main/java/com/openisle/repository/PointGoodRepository.java

@@ -0,0 +1,8 @@
+package com.openisle.repository;
+
+import com.openisle.model.PointGood;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+/** Repository for point mall goods. */
+public interface PointGoodRepository extends JpaRepository<PointGood, Long> {
+}

backend/src/main/java/com/openisle/service/AuthResult.java

@@ -0,0 +1,12 @@
+package com.openisle.service;
+
+import com.openisle.model.User;
+import lombok.Value;
+
+/** Result for OAuth authentication indicating whether a new user was created. */
+@Value
+public class AuthResult {
+    User user;
+    boolean newUser;
+}
+

backend/src/main/java/com/openisle/service/DiscordAuthService.java

@@ -26,7 +26,7 @@ public class DiscordAuthService {
     @Value("${discord.client-secret:}")
     private String clientSecret;
 
-    public Optional<User> authenticate(String code, com.openisle.model.RegisterMode mode, String redirectUri) {
+    public Optional<AuthResult> authenticate(String code, com.openisle.model.RegisterMode mode, String redirectUri, boolean viaInvite) {
         try {
             String tokenUrl = "https://discord.com/api/oauth2/token";
             HttpHeaders headers = new HttpHeaders();
@@ -67,13 +67,13 @@ public class DiscordAuthService {
             if (email == null) {
                 email = (username != null ? username : id) + "@users.noreply.discord.com";
             }
-            return Optional.of(processUser(email, username, avatar, mode));
+            return Optional.of(processUser(email, username, avatar, mode, viaInvite));
         } catch (Exception e) {
             return Optional.empty();
         }
     }
 
-    private User processUser(String email, String username, String avatar, com.openisle.model.RegisterMode mode) {
+    private AuthResult processUser(String email, String username, String avatar, com.openisle.model.RegisterMode mode, boolean viaInvite) {
         Optional<User> existing = userRepository.findByEmail(email);
         if (existing.isPresent()) {
             User user = existing.get();
@@ -82,7 +82,7 @@ public class DiscordAuthService {
                 user.setVerificationCode(null);
                 userRepository.save(user);
             }
-            return user;
+            return new AuthResult(user, false);
         }
         String baseUsername = username != null ? username : email.split("@")[0];
         String finalUsername = baseUsername;
@@ -96,12 +96,12 @@ public class DiscordAuthService {
         user.setPassword("");
         user.setRole(Role.USER);
         user.setVerified(true);
-        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT);
+        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT || viaInvite);
         if (avatar != null) {
             user.setAvatar(avatar);
         } else {
             user.setAvatar("https://cdn.discordapp.com/embed/avatars/0.png");
         }
-        return userRepository.save(user);
+        return new AuthResult(userRepository.save(user), true);
     }
 }

backend/src/main/java/com/openisle/service/GithubAuthService.java

@@ -30,7 +30,7 @@ public class GithubAuthService {
     @Value("${github.client-secret:}")
     private String clientSecret;
 
-    public Optional<User> authenticate(String code, com.openisle.model.RegisterMode mode, String redirectUri) {
+    public Optional<AuthResult> authenticate(String code, com.openisle.model.RegisterMode mode, String redirectUri, boolean viaInvite) {
         try {
             String tokenUrl = "https://github.com/login/oauth/access_token";
             HttpHeaders headers = new HttpHeaders();
@@ -86,13 +86,13 @@ public class GithubAuthService {
             if (email == null) {
                 email = username + "@users.noreply.github.com";
             }
-            return Optional.of(processUser(email, username, avatarUrl, mode));
+            return Optional.of(processUser(email, username, avatarUrl, mode, viaInvite));
         } catch (Exception e) {
             return Optional.empty();
         }
     }
 
-    private User processUser(String email, String username, String avatar, com.openisle.model.RegisterMode mode) {
+    private AuthResult processUser(String email, String username, String avatar, com.openisle.model.RegisterMode mode, boolean viaInvite) {
         Optional<User> existing = userRepository.findByEmail(email);
         if (existing.isPresent()) {
             User user = existing.get();
@@ -101,7 +101,7 @@ public class GithubAuthService {
                 user.setVerificationCode(null);
                 userRepository.save(user);
             }
-            return user;
+            return new AuthResult(user, false);
         }
         String baseUsername = username != null ? username : email.split("@")[0];
         String finalUsername = baseUsername;
@@ -115,12 +115,12 @@ public class GithubAuthService {
         user.setPassword("");
         user.setRole(Role.USER);
         user.setVerified(true);
-        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT);
+        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT || viaInvite);
         if (avatar != null) {
             user.setAvatar(avatar);
         } else {
             user.setAvatar(avatarGenerator.generate(finalUsername));
         }
-        return userRepository.save(user);
+        return new AuthResult(userRepository.save(user), true);
     }
 }

backend/src/main/java/com/openisle/service/GoogleAuthService.java

@@ -25,7 +25,7 @@ public class GoogleAuthService {
     @Value("${google.client-id:}")
     private String clientId;
 
-    public Optional<User> authenticate(String idTokenString, com.openisle.model.RegisterMode mode) {
+    public Optional<AuthResult> authenticate(String idTokenString, com.openisle.model.RegisterMode mode, boolean viaInvite) {
         GoogleIdTokenVerifier verifier = new GoogleIdTokenVerifier.Builder(new NetHttpTransport(), new JacksonFactory())
                 .setAudience(Collections.singletonList(clientId))
                 .build();
@@ -38,13 +38,13 @@ public class GoogleAuthService {
             String email = payload.getEmail();
             String name = (String) payload.get("name");
             String picture = (String) payload.get("picture");
-            return Optional.of(processUser(email, name, picture, mode));
+            return Optional.of(processUser(email, name, picture, mode, viaInvite));
         } catch (Exception e) {
             return Optional.empty();
         }
     }
 
-    private User processUser(String email, String name, String avatar, com.openisle.model.RegisterMode mode) {
+    private AuthResult processUser(String email, String name, String avatar, com.openisle.model.RegisterMode mode, boolean viaInvite) {
         Optional<User> existing = userRepository.findByEmail(email);
         if (existing.isPresent()) {
             User user = existing.get();
@@ -53,8 +53,7 @@ public class GoogleAuthService {
                 user.setVerificationCode(null);
                 userRepository.save(user);
             }
-
+            return new AuthResult(user, false);
-            return user;
         }
         User user = new User();
         String baseUsername = email.split("@")[0];
@@ -68,12 +67,12 @@ public class GoogleAuthService {
         user.setPassword("");
         user.setRole(Role.USER);
         user.setVerified(true);
-        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT);
+        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT || viaInvite);
         if (avatar != null) {
             user.setAvatar(avatar);
         } else {
             user.setAvatar(avatarGenerator.generate(username));
         }
-        return userRepository.save(user);
+        return new AuthResult(userRepository.save(user), true);
     }
 }

backend/src/main/java/com/openisle/service/InviteService.java

@@ -0,0 +1,54 @@
+package com.openisle.service;
+
+import com.openisle.model.InviteToken;
+import com.openisle.model.User;
+import com.openisle.repository.InviteTokenRepository;
+import com.openisle.repository.UserRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDate;
+import java.util.Optional;
+
+@Service
+@RequiredArgsConstructor
+public class InviteService {
+    private final InviteTokenRepository inviteTokenRepository;
+    private final UserRepository userRepository;
+    private final JwtService jwtService;
+    private final PointService pointService;
+
+    public String generate(String username) {
+        User inviter = userRepository.findByUsername(username).orElseThrow();
+        LocalDate today = LocalDate.now();
+        Optional<InviteToken> existing = inviteTokenRepository.findByInviterAndCreatedDate(inviter, today);
+        if (existing.isPresent()) {
+            return existing.get().getToken();
+        }
+        String token = jwtService.generateInviteToken(username);
+        InviteToken inviteToken = new InviteToken();
+        inviteToken.setToken(token);
+        inviteToken.setInviter(inviter);
+        inviteToken.setCreatedDate(today);
+        inviteToken.setUsageCount(0);
+        inviteTokenRepository.save(inviteToken);
+        return token;
+    }
+
+    public boolean validate(String token) {
+        try {
+            jwtService.validateAndGetSubjectForInvite(token);
+        } catch (Exception e) {
+            return false;
+        }
+        InviteToken invite = inviteTokenRepository.findById(token).orElse(null);
+        return invite != null && invite.getUsageCount() < 3;
+    }
+
+    public void consume(String token) {
+        InviteToken invite = inviteTokenRepository.findById(token).orElseThrow();
+        invite.setUsageCount(invite.getUsageCount() + 1);
+        inviteTokenRepository.save(invite);
+        pointService.awardForInvite(invite.getInviter().getUsername());
+    }
+}

backend/src/main/java/com/openisle/service/JwtService.java

@@ -24,6 +24,9 @@ public class JwtService {
     @Value("${app.jwt.reset-secret}")
     private String resetSecret;
 
+    @Value("${app.jwt.invite-secret}")
+    private String inviteSecret;
+
     @Value("${app.jwt.expiration}")
     private long expiration;
 
@@ -70,6 +73,17 @@ public class JwtService {
                 .compact();
     }
 
+    public String generateInviteToken(String subject) {
+        Date now = new Date();
+        Date expiryDate = new Date(now.getTime() + expiration);
+        return Jwts.builder()
+                .setSubject(subject)
+                .setIssuedAt(now)
+                .setExpiration(expiryDate)
+                .signWith(getSigningKeyForSecret(inviteSecret))
+                .compact();
+    }
+
     public String validateAndGetSubject(String token) {
         Claims claims = Jwts.parserBuilder()
                 .setSigningKey(getSigningKeyForSecret(secret))
@@ -96,4 +110,13 @@ public class JwtService {
                 .getBody();
         return claims.getSubject();
     }
+
+    public String validateAndGetSubjectForInvite(String token) {
+        Claims claims = Jwts.parserBuilder()
+                .setSigningKey(getSigningKeyForSecret(inviteSecret))
+                .build()
+                .parseClaimsJws(token)
+                .getBody();
+        return claims.getSubject();
+    }
 }

backend/src/main/java/com/openisle/service/NotificationService.java

@@ -141,6 +141,19 @@ public class NotificationService {
         }
     }
 
+    /**
+     * Create notifications for all admins when a user redeems a point good.
+     * Old redeem notifications from the same user are removed first.
+     */
+    @org.springframework.transaction.annotation.Transactional
+    public void createPointRedeemNotifications(User user, String content) {
+//        notificationRepository.deleteByTypeAndFromUser(NotificationType.POINT_REDEEM, user);
+        for (User admin : userRepository.findByRole(Role.ADMIN)) {
+            createNotification(admin, NotificationType.POINT_REDEEM, null, null,
+                    null, user, null, content);
+        }
+    }
+
     public List<NotificationPreferenceDto> listPreferences(String username) {
         User user = userRepository.findByUsername(username)
                 .orElseThrow(() -> new com.openisle.exception.NotFoundException("User not found"));

backend/src/main/java/com/openisle/service/PointMallService.java

@@ -0,0 +1,37 @@
+package com.openisle.service;
+
+import com.openisle.exception.FieldException;
+import com.openisle.exception.NotFoundException;
+import com.openisle.model.PointGood;
+import com.openisle.model.User;
+import com.openisle.repository.PointGoodRepository;
+import com.openisle.repository.UserRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/** Service for point mall operations. */
+@Service
+@RequiredArgsConstructor
+public class PointMallService {
+    private final PointGoodRepository pointGoodRepository;
+    private final UserRepository userRepository;
+    private final NotificationService notificationService;
+
+    public List<PointGood> listGoods() {
+        return pointGoodRepository.findAll();
+    }
+
+    public int redeem(User user, Long goodId, String contact) {
+        PointGood good = pointGoodRepository.findById(goodId)
+                .orElseThrow(() -> new NotFoundException("Good not found"));
+        if (user.getPoint() < good.getCost()) {
+            throw new FieldException("point", "Insufficient points");
+        }
+        user.setPoint(user.getPoint() - good.getCost());
+        userRepository.save(user);
+        notificationService.createPointRedeemNotifications(user, good.getName() + ": " + contact);
+        return user.getPoint();
+    }
+}

backend/src/main/java/com/openisle/service/PointService.java

@@ -26,6 +26,11 @@ public class PointService {
         return addPoint(user, 30);
     }
 
+    public int awardForInvite(String userName) {
+        User user = userRepository.findByUsername(userName).orElseThrow();
+        return addPoint(user, 500);
+    }
+
     private PointLog getTodayLog(User user) {
         LocalDate today = LocalDate.now();
         return pointLogRepository.findByUserAndLogDate(user, today)

backend/src/main/java/com/openisle/service/TwitterAuthService.java

@@ -33,11 +33,12 @@ public class TwitterAuthService {
     @Value("${twitter.client-secret:}")
     private String clientSecret;
 
-    public Optional<User> authenticate(
+    public Optional<AuthResult> authenticate(
             String code,
             String codeVerifier,
             RegisterMode mode,
-            String redirectUri) {
+            String redirectUri,
+            boolean viaInvite) {
 
         logger.debug("Starting authentication with code {} and verifier {}", code, codeVerifier);
 
@@ -106,10 +107,10 @@ public class TwitterAuthService {
         // Twitter v2 默认拿不到 email；如果你申请到 email.scope，可改用 /2/users/:id?user.fields=email
         String email = username + "@twitter.com";
         logger.debug("Processing user {} with email {}", username, email);
-        return Optional.of(processUser(email, username, avatar, mode));
+        return Optional.of(processUser(email, username, avatar, mode, viaInvite));
     }
 
-    private User processUser(String email, String username, String avatar, com.openisle.model.RegisterMode mode) {
+    private AuthResult processUser(String email, String username, String avatar, com.openisle.model.RegisterMode mode, boolean viaInvite) {
         Optional<User> existing = userRepository.findByEmail(email);
         if (existing.isPresent()) {
             User user = existing.get();
@@ -119,7 +120,7 @@ public class TwitterAuthService {
                 userRepository.save(user);
             }
             logger.debug("Existing user {} authenticated", user.getUsername());
-            return user;
+            return new AuthResult(user, false);
         }
         String baseUsername = username != null ? username : email.split("@")[0];
         String finalUsername = baseUsername;
@@ -133,13 +134,13 @@ public class TwitterAuthService {
         user.setPassword("");
         user.setRole(Role.USER);
         user.setVerified(true);
-        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT);
+        user.setApproved(mode == com.openisle.model.RegisterMode.DIRECT || viaInvite);
         if (avatar != null) {
             user.setAvatar(avatar);
         } else {
             user.setAvatar("https://twitter.com/" + finalUsername + "/profile_image");
         }
         logger.debug("Creating new user {}", finalUsername);
-        return userRepository.save(user);
+        return new AuthResult(userRepository.save(user), true);
     }
 }

backend/src/main/java/com/openisle/service/UserService.java

@@ -74,6 +74,13 @@ public class UserService {
         return userRepository.save(user);
     }
 
+    public User registerWithInvite(String username, String email, String password) {
+        User user = register(username, email, password, "", com.openisle.model.RegisterMode.DIRECT);
+        user.setVerified(true);
+        user.setVerificationCode(null);
+        return userRepository.save(user);
+    }
+
     private String genCode() {
         return String.format("%06d", new Random().nextInt(1000000));
     }

backend/src/main/resources/application.properties

@@ -10,6 +10,7 @@ spring.jpa.hibernate.ddl-auto=update
 app.jwt.secret=${JWT_SECRET:jwt_sec}
 app.jwt.reason-secret=${JWT_REASON_SECRET:jwt_reason_sec}
 app.jwt.reset-secret=${JWT_RESET_SECRET:jwt_reset_sec}
+app.jwt.invite-secret=${JWT_INVITE_SECRET:jwt_invite_sec}
 # 30 days
 app.jwt.expiration=${JWT_EXPIRATION:2592000000}
 # Password strength: LOW, MEDIUM or HIGH

backend/src/test/java/com/openisle/service/NotificationServiceTest.java

@@ -144,6 +144,30 @@ class NotificationServiceTest {
         verify(nRepo).save(any(Notification.class));
     }
 
+    @Test
+    void createPointRedeemNotificationsDeletesOldOnes() {
+        NotificationRepository nRepo = mock(NotificationRepository.class);
+        UserRepository uRepo = mock(UserRepository.class);
+        ReactionRepository rRepo = mock(ReactionRepository.class);
+        EmailSender email = mock(EmailSender.class);
+        PushNotificationService push = mock(PushNotificationService.class);
+        Executor executor = Runnable::run;
+        NotificationService service = new NotificationService(nRepo, uRepo, email, push, rRepo, executor);
+        org.springframework.test.util.ReflectionTestUtils.setField(service, "websiteUrl", "https://ex.com");
+
+        User admin = new User();
+        admin.setId(10L);
+        User user = new User();
+        user.setId(20L);
+
+        when(uRepo.findByRole(Role.ADMIN)).thenReturn(List.of(admin));
+
+        service.createPointRedeemNotifications(user, "contact");
+
+        verify(nRepo).deleteByTypeAndFromUser(NotificationType.POINT_REDEEM, user);
+        verify(nRepo).save(any(Notification.class));
+    }
+
     @Test
     void createNotificationSendsEmailForCommentReply() {
         NotificationRepository nRepo = mock(NotificationRepository.class);

frontend_nuxt/.env.example

@@ -1,6 +1,15 @@
+; 本地部署后端
+; NUXT_PUBLIC_API_BASE_URL=https://127.0.0.1:8081
+; 预发环境后端
+; NUXT_PUBLIC_API_BASE_URL=https://staging.open-isle.com
+; 生产环境后端
 NUXT_PUBLIC_API_BASE_URL=https://www.open-isle.com
+
+; 预发环境
+; NUXT_PUBLIC_WEBSITE_BASE_URL=https://staging.open-isle.com
+; 正式环境/生产环境
 NUXT_PUBLIC_WEBSITE_BASE_URL=https://www.open-isle.com
-NUXT_PUBLIC_GOOGLE_CLIENT_ID=777830451304-xxx.apps.googleusercontent.com
+NUXT_PUBLIC_GOOGLE_CLIENT_ID=777830451304-nt8afkkap18gui4f9entcha99unal744.apps.googleusercontent.com
 NUXT_PUBLIC_GITHUB_CLIENT_ID=Ov23liVkO1NPAX5JyWxJ
 NUXT_PUBLIC_DISCORD_CLIENT_ID=1394985417044000779
 NUXT_PUBLIC_TWITTER_CLIENT_ID=ZTRTU05KSk9KTTJrTTdrVC1tc1E6MTpjaQ

frontend_nuxt/.env.staging.example

@@ -0,0 +1,16 @@
+; 本地部署后端
+; NUXT_PUBLIC_API_BASE_URL=https://127.0.0.1:8081
+; 预发环境后端
+NUXT_PUBLIC_API_BASE_URL=https://staging.open-isle.com
+; 生产环境后端
+; NUXT_PUBLIC_API_BASE_URL=https://www.open-isle.com
+
+; 预发环境
+NUXT_PUBLIC_WEBSITE_BASE_URL=https://staging.open-isle.com
+; 正式环境/生产环境
+; NUXT_PUBLIC_WEBSITE_BASE_URL=https://www.open-isle.com
+
+NUXT_PUBLIC_GOOGLE_CLIENT_ID=777830451304-nt8afkkap18gui4f9entcha99unal744.apps.googleusercontent.com
+NUXT_PUBLIC_GITHUB_CLIENT_ID=Ov23liVkO1NPAX5JyWxJ
+NUXT_PUBLIC_DISCORD_CLIENT_ID=1394985417044000779
+NUXT_PUBLIC_TWITTER_CLIENT_ID=ZTRTU05KSk9KTTJrTTdrVC1tc1E6MTpjaQ

frontend_nuxt/app.vue

@@ -15,62 +15,77 @@
       <div class="content" :class="{ 'menu-open': menuVisible && !hideMenu }">
         <NuxtPage keepalive />
       </div>
+
+      <div v-if="showNewPostIcon && isMobile" class="app-new-post-icon" @click="goToNewPost">
+        <i class="fas fa-edit"></i>
+      </div>
     </div>
     <GlobalPopups />
   </div>
 </template>
 
-<script>
+<script setup>
 import HeaderComponent from '~/components/HeaderComponent.vue'
 import MenuComponent from '~/components/MenuComponent.vue'
-
 import GlobalPopups from '~/components/GlobalPopups.vue'
+import { useIsMobile } from '~/utils/screen'
 
-export default {
+const isMobile = useIsMobile()
-  name: 'App',
+const menuVisible = ref(!isMobile.value)
-  components: { HeaderComponent, MenuComponent, GlobalPopups },
-  setup() {
-    const isMobile = useIsMobile()
-    const menuVisible = ref(!isMobile.value)
-    const hideMenu = computed(() => {
-      return [
-        '/login',
-        '/signup',
-        '/404',
-        '/signup-reason',
-        '/github-callback',
-        '/twitter-callback',
-        '/discord-callback',
-        '/forgot-password',
-        '/google-callback',
-      ].includes(useRoute().path)
-    })
 
-    const header = useTemplateRef('header')
+const showNewPostIcon = computed(() => useRoute().path === '/')
 
-    onMounted(() => {
+const hideMenu = computed(() => {
-      if (typeof window !== 'undefined') {
+  return [
-        menuVisible.value = window.innerWidth > 768
+    '/login',
-      }
+    '/signup',
-    })
+    '/404',
+    '/signup-reason',
+    '/github-callback',
+    '/twitter-callback',
+    '/discord-callback',
+    '/forgot-password',
+    '/google-callback',
+  ].includes(useRoute().path)
+})
 
-    const handleMenuOutside = (event) => {
+const header = useTemplateRef('header')
-      const btn = header.value.$refs.menuBtn
-      if (btn && (btn === event.target || btn.contains(event.target))) {
-        return // 如果是菜单按钮的点击，不处理关闭
-      }
 
-      if (isMobile.value) {
+onMounted(() => {
-        menuVisible.value = false
+  if (typeof window !== 'undefined') {
-      }
+    menuVisible.value = window.innerWidth > 768
-    }
+  }
+})
 
-    return { menuVisible, hideMenu, handleMenuOutside, header }
+const handleMenuOutside = (event) => {
-  },
+  const btn = header.value.$refs.menuBtn
+  if (btn && (btn === event.target || btn.contains(event.target))) {
+    return // 如果是菜单按钮的点击，不处理关闭
+  }
+
+  if (isMobile.value) {
+    menuVisible.value = false
+  }
+}
+
+const goToNewPost = () => {
+  navigateTo('/new-post', { replace: false })
 }
 </script>
+
 <style src="~/assets/global.css"></style>
 <style>
+/* 页面过渡效果 */
+.page-enter-active,
+.page-leave-active {
+  transition: all 0.4s;
+}
+.page-enter-from,
+.page-leave-to {
+  opacity: 0;
+  filter: blur(10px);
+}
+
 .header-container {
   position: fixed;
   top: 0;
@@ -103,6 +118,24 @@ export default {
   margin: 0 auto;
 }
 
+.app-new-post-icon {
+  background-color: var(--new-post-icon-color);
+  color: white;
+  width: 60px;
+  height: 60px;
+  border-radius: 50%;
+  position: fixed;
+  bottom: 40px;
+  right: 20px;
+  font-size: 20px;
+  cursor: pointer;
+  z-index: 1000;
+  display: flex;
+  backdrop-filter: var(--blur-5);
+  justify-content: center;
+  align-items: center;
+}
+
 @media (max-width: 768px) {
   .content,
   .content.menu-open {

frontend_nuxt/assets/global.css

@@ -2,27 +2,35 @@
   --primary-color-hover: rgb(9, 95, 105);
   --primary-color: rgb(10, 110, 120);
   --primary-color-disabled: rgba(93, 152, 156, 0.5);
+  --new-post-icon-color: rgba(10, 111, 120, 0.598);
   --header-height: 60px;
   --header-background-color: white;
   --header-border-color: lightgray;
   --header-text-color: black;
-  --menu-background-color: white;
+  --blur-1: blur(1px);
+  --blur-2: blur(2px);
+  --blur-4: blur(4px);
+  --blur-5: blur(5px);
+  --blur-10: blur(10px);
+  /* 加一个app前缀防止与firefox的userChrome.css中的--menu-background-color冲突 */
+  --app-menu-background-color: white;
   --background-color: white;
-  /* --background-color-blur: rgba(255, 255, 255, 0.57); */
+  --background-color-blur: rgba(255, 255, 255, 0.57);
-  --background-color-blur: var(--background-color);
   --menu-border-color: lightgray;
   --normal-border-color: lightgray;
   --menu-selected-background-color: rgba(208, 250, 255, 0.659);
   --menu-text-color: black;
   --scroller-background-color: rgba(130, 175, 180, 0.5);
-  --normal-background-color: rgb(241, 241, 241);
+  /* --normal-background-color: rgb(241, 241, 241); */
+  --normal-background-color: white;
   --lottery-background-color: rgb(241, 241, 241);
+  --code-highlight-background-color: rgb(241, 241, 241);
   --login-background-color: rgb(248, 248, 248);
   --login-background-color-hover: #e0e0e0;
   --text-color: black;
   --blockquote-text-color: #6a737d;
   --menu-width: 200px;
-  --page-max-width: 1200px;
+  --page-max-width: 1400px;
   --page-max-width-mobile: 900px;
   --article-info-background-color: #f0f0f0;
   --activity-card-background-color: #fafafa;
@@ -33,8 +41,9 @@
   --header-border-color: #555;
   --primary-color: rgb(17, 182, 197);
   --primary-color-hover: rgb(13, 137, 151);
+  --new-post-icon-color: rgba(10, 111, 120, 0.598);
   --header-text-color: white;
-  --menu-background-color: #333;
+  --app-menu-background-color: #333;
   --background-color: #333;
   /* --background-color-blur: #333333a4; */
   --background-color-blur: var(--background-color);
@@ -42,8 +51,10 @@
   --normal-border-color: #555;
   --menu-selected-background-color: rgba(255, 255, 255, 0.1);
   --menu-text-color: white;
-  --normal-background-color: #000000;
+  /* --normal-background-color: #000000; */
+  --normal-background-color: #333;
   --lottery-background-color: #4e4e4e;
+  --code-highlight-background-color: #262b35;
   --login-background-color: #575757;
   --login-background-color-hover: #717171;
   --text-color: #eee;
@@ -52,6 +63,15 @@
   --activity-card-background-color: #585858;
 }
 
+:root[data-frosted='off'] {
+  --blur-1: none;
+  --blur-2: none;
+  --blur-4: none;
+  --blur-5: none;
+  --blur-10: none;
+  --background-color-blur: var(--background-color);
+}
+
 body {
   margin: 0;
   padding: 0;
@@ -132,7 +152,7 @@ body {
 
 .info-content-text pre {
   display: flex;
-  background-color: var(--lottery-background-color);
+  background-color: var(--code-highlight-background-color);
   padding: 8px 12px;
   border-radius: 4px;
   line-height: 1.5;
@@ -164,7 +184,7 @@ body {
   font-size: 13px;
   border-radius: 4px;
   white-space: no-wrap;
-  background-color: var(--lottery-background-color);
+  background-color: var(--code-highlight-background-color);
   color: var(--text-color);
 }
 
@@ -186,11 +206,13 @@ body {
   opacity: 1;
 }
 
+.about-content a,
 .info-content-text a {
   color: var(--primary-color);
   text-decoration: none;
 }
 
+.about-content a:hover,
 .info-content-text a:hover {
   text-decoration: underline;
 }
@@ -297,6 +319,29 @@ body {
   }
 }
 
+/* Transition API */
+::view-transition-old(root),
+::view-transition-new(root) {
+  animation: none;
+  mix-blend-mode: normal;
+}
+
+::view-transition-old(root) {
+  z-index: 1;
+}
+
+::view-transition-new(root) {
+  z-index: 2147483646;
+}
+
+[data-theme='dark']::view-transition-old(root) {
+  z-index: 2147483646;
+}
+
+[data-theme='dark']::view-transition-new(root) {
+  z-index: 1;
+}
+
 /* NProgress styles */
 #nprogress {
   pointer-events: none;

frontend_nuxt/components/BasePopup.vue

@@ -41,8 +41,8 @@ export default {
   left: 0;
   right: 0;
   bottom: 0;
-  backdrop-filter: blur(2px);
+  backdrop-filter: var(--blur-2);
-  -webkit-backdrop-filter: blur(2px);
+  -webkit-backdrop-filter: var(--blur-2);
 }
 .popup-content {
   position: relative;

frontend_nuxt/components/Dropdown.vue

@@ -114,7 +114,7 @@
 </template>
 
 <script>
-import { ref, computed, watch, onMounted } from 'vue'
+import { computed, onMounted, ref, watch } from 'vue'
 import { useIsMobile } from '~/utils/screen'
 
 export default {
@@ -312,7 +312,7 @@ export default {
   border: none;
   outline: none;
   margin-left: 5px;
-  background-color: var(--menu-background-color);
+  background-color: var(--app-menu-background-color);
   color: var(--text-color);
 }
 
@@ -352,7 +352,7 @@ export default {
   left: 0;
   right: 0;
   bottom: 0;
-  background-color: var(--menu-background-color);
+  background-color: var(--app-menu-background-color);
   z-index: 1300;
   display: flex;
   flex-direction: column;

frontend_nuxt/components/DropdownMenu.vue

@@ -3,22 +3,24 @@
     <div class="dropdown-trigger" @click="toggle">
       <slot name="trigger"></slot>
     </div>
-    <div v-if="visible" class="dropdown-menu-container">
+    <Transition name="dropdown-menu">
-      <div
+      <div v-if="visible" class="dropdown-menu-container">
-        v-for="(item, idx) in items"
+        <div
-        :key="idx"
+          v-for="(item, idx) in items"
-        class="dropdown-item"
+          :key="idx"
-        :style="{ color: item.color || 'inherit' }"
+          class="dropdown-item"
-        @click="handle(item)"
+          :style="{ color: item.color || 'inherit' }"
-      >
+          @click="handle(item)"
-        {{ item.text }}
+        >
+          {{ item.text }}
+        </div>
       </div>
-    </div>
+    </Transition>
   </div>
 </template>
 
 <script>
-import { ref, onMounted, onBeforeUnmount } from 'vue'
+import { onBeforeUnmount, onMounted, ref } from 'vue'
 export default {
   name: 'DropdownMenu',
   props: {
@@ -61,17 +63,28 @@ export default {
   position: relative;
   display: inline-block;
 }
+
 .dropdown-trigger {
   cursor: pointer;
   display: inline-flex;
   align-items: center;
 }
 
+.dropdown-menu-enter-active,
+.dropdown-menu-leave-active {
+  transition: all 0.4s;
+}
+.dropdown-menu-enter-from,
+.dropdown-menu-leave-to {
+  opacity: 0;
+  transform: translateY(-16px);
+}
+
 .dropdown-menu-container {
   position: absolute;
   top: 100%;
   right: 0;
-  background-color: var(--menu-background-color);
+  background-color: var(--app-menu-background-color);
   border: 1px solid var(--normal-border-color);
   box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
   border-radius: 8px;
@@ -82,7 +95,9 @@ export default {
 .dropdown-item {
   padding: 8px 16px;
   white-space: nowrap;
+  cursor: pointer;
 }
+
 .dropdown-item:hover {
   background-color: var(--menu-selected-background-color);
 }

frontend_nuxt/components/HeaderComponent.vue

@@ -8,7 +8,7 @@
           </button>
           <span v-if="isMobile && unreadCount > 0" class="menu-unread-dot"></span>
         </div>
-        <NuxtLink class="logo-container" :to="`/`">
+        <NuxtLink class="logo-container" :to="`/`" @click="refrechData">
           <img
             alt="OpenIsle"
             src="https://openisle-1307107697.cos.ap-guangzhou.myqcloud.com/assert/image.png"
@@ -20,11 +20,22 @@
       </div>
 
       <ClientOnly>
-        <div v-if="isLogin" class="header-content-right">
+        <div class="header-content-right">
           <div v-if="isMobile" class="search-icon" @click="search">
             <i class="fas fa-search"></i>
           </div>
-          <DropdownMenu ref="userMenu" :items="headerMenuItems">
+
+          <div v-if="isMobile" class="theme-icon" @click="cycleTheme">
+            <i :class="iconClass"></i>
+          </div>
+
+          <ToolTip v-if="!isMobile && isLogin" content="发帖" placement="bottom">
+            <div class="new-post-icon" @click="goToNewPost">
+              <i class="fas fa-edit"></i>
+            </div>
+          </ToolTip>
+
+          <DropdownMenu v-if="isLogin" ref="userMenu" :items="headerMenuItems">
             <template #trigger>
               <div class="avatar-container">
                 <img class="avatar-img" :src="avatar" alt="avatar" />
@@ -32,14 +43,11 @@
               </div>
             </template>
           </DropdownMenu>
-        </div>
 
-        <div v-else class="header-content-right">
+          <div v-if="!isLogin" class="auth-btns">
-          <div v-if="isMobile" class="search-icon" @click="search">
+            <div class="header-content-item-main" @click="goToLogin">登录</div>
-            <i class="fas fa-search"></i>
+            <div class="header-content-item-secondary" @click="goToSignup">注册</div>
           </div>
-          <div class="header-content-item-main" @click="goToLogin">登录</div>
-          <div class="header-content-item-secondary" @click="goToSignup">注册</div>
         </div>
       </ClientOnly>
 
@@ -52,10 +60,13 @@
 import { ClientOnly } from '#components'
 import { computed, nextTick, ref, watch } from 'vue'
 import DropdownMenu from '~/components/DropdownMenu.vue'
+import ToolTip from '~/components/ToolTip.vue'
 import SearchDropdown from '~/components/SearchDropdown.vue'
 import { authState, clearToken, loadCurrentUser } from '~/utils/auth'
 import { fetchUnreadCount, notificationState } from '~/utils/notification'
 import { useIsMobile } from '~/utils/screen'
+import { themeState, cycleTheme, ThemeMode } from '~/utils/theme'
+
 const props = defineProps({
   showMenuBtn: {
     type: Boolean,
@@ -113,12 +124,33 @@ const goToLogout = () => {
   navigateTo('/login', { replace: true })
 }
 
+const goToNewPost = () => {
+  navigateTo('/new-post', { replace: false })
+}
+
+const refrechData = async () => {
+  await fetchUnreadCount()
+  window.dispatchEvent(new Event('refresh-home'))
+}
+
 const headerMenuItems = computed(() => [
   { text: '设置', onClick: goToSettings },
   { text: '个人主页', onClick: goToProfile },
   { text: '退出', onClick: goToLogout },
 ])
 
+/** 其余逻辑保持不变 */
+const iconClass = computed(() => {
+  switch (themeState.mode) {
+    case ThemeMode.DARK:
+      return 'fas fa-moon'
+    case ThemeMode.LIGHT:
+      return 'fas fa-sun'
+    default:
+      return 'fas fa-desktop'
+  }
+})
+
 onMounted(async () => {
   const updateAvatar = async () => {
     if (authState.loggedIn) {
@@ -152,11 +184,11 @@ onMounted(async () => {
 <style scoped>
 .header {
   display: flex;
-  justify-content: space-between;
   align-items: center;
+  justify-content: center;
   height: var(--header-height);
   background-color: var(--background-color-blur);
-  backdrop-filter: blur(10px);
+  backdrop-filter: var(--blur-10);
   color: var(--header-text-color);
   border-bottom: 1px solid var(--header-border-color);
 }
@@ -175,11 +207,10 @@ onMounted(async () => {
   display: flex;
   flex-direction: row;
   align-items: center;
-  justify-content: space-between;
   width: 100%;
   height: 100%;
-  margin: 0 auto;
   max-width: var(--page-max-width);
+  backdrop-filter: var(--blur-10);
 }
 
 .header-content-left {
@@ -189,6 +220,14 @@ onMounted(async () => {
 }
 
 .header-content-right {
+  display: flex;
+  margin-left: auto;
+  flex-direction: row;
+  align-items: center;
+  gap: 20px;
+}
+
+.auth-btns {
   display: flex;
   flex-direction: row;
   align-items: center;
@@ -270,7 +309,13 @@ onMounted(async () => {
   background-color: var(--menu-selected-background-color);
 }
 
-.search-icon {
+.search-icon,
+.theme-icon {
+  font-size: 18px;
+  cursor: pointer;
+}
+
+.new-post-icon {
   font-size: 18px;
   cursor: pointer;
 }

frontend_nuxt/components/InviteCodeActivityComponent.vue

@@ -0,0 +1,186 @@
+<template>
+  <div class="invite-code-activity">
+    <div class="invite-code-description">
+      <div class="invite-code-description-title">
+        <i class="fas fa-info-circle"></i>
+        <span class="invite-code-description-title-text">邀请规则说明</span>
+      </div>
+      <div class="invite-code-description-content">
+        <p>邀请好友注册并登录，每次可以获得500积分</p>
+        <p>邀请链接的有效期为1个月</p>
+        <p>每一个邀请链接的邀请人数上限为3人</p>
+        <p>通过邀请链接注册，无需注册审核</p>
+        <p>每人每天仅能生产3个邀请链接</p>
+      </div>
+    </div>
+
+    <div v-if="inviteLink" class="invite-code-link-content">
+      <p>
+        邀请链接：{{ inviteLink }}
+        <span @click="copyLink"><i class="fas fa-copy copy-icon"></i></span>
+      </p>
+    </div>
+
+    <div :class="['generate-button', { disabled: !user || loadingInvite }]" @click="generateInvite">
+      生成邀请链接
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { toast } from '~/main'
+import { fetchCurrentUser, getToken } from '~/utils/auth'
+
+const config = useRuntimeConfig()
+const API_BASE_URL = config.public.apiBaseUrl
+const WEBSITE_BASE_URL = config.public.websiteBaseUrl
+
+const user = ref(null)
+const isLoadingUser = ref(true)
+const inviteCode = ref('')
+const loadingInvite = ref(false)
+
+const inviteLink = computed(() =>
+  inviteCode.value ? `${WEBSITE_BASE_URL}/signup?invite_token=${inviteCode.value}` : '',
+)
+
+onMounted(async () => {
+  isLoadingUser.value = true
+  user.value = await fetchCurrentUser()
+  isLoadingUser.value = false
+  if (user.value) {
+    await fetchInvite(false)
+  }
+})
+
+const fetchInvite = async (showToast = true) => {
+  loadingInvite.value = true
+  const token = getToken()
+  if (!token) {
+    toast.error('请先登录')
+    loadingInvite.value = false
+    return
+  }
+  try {
+    const res = await fetch(`${API_BASE_URL}/api/invite/generate`, {
+      method: 'POST',
+      headers: { Authorization: `Bearer ${token}` },
+    })
+    if (res.ok) {
+      const data = await res.json()
+      inviteCode.value = data.token
+      if (showToast) toast.success('邀请链接已生成')
+    } else {
+      const data = await res.json().catch(() => ({}))
+      toast.error(data.error || '生成邀请链接失败')
+    }
+  } catch (e) {
+    toast.error('生成邀请链接失败')
+  } finally {
+    loadingInvite.value = false
+  }
+}
+
+const generateInvite = () => fetchInvite(true)
+
+const copyLink = async () => {
+  if (!inviteLink.value) return
+  try {
+    await navigator.clipboard.writeText(inviteLink.value)
+    toast.success('已复制')
+  } catch (e) {
+    toast.error('复制失败')
+  }
+}
+</script>
+
+<style scoped>
+.invite-code-description-title-text {
+  font-size: 14px;
+  font-weight: bold;
+  margin-left: 5px;
+}
+
+.invite-code-description-content {
+  font-size: 12px;
+  opacity: 0.8;
+}
+
+.status-title {
+  font-weight: bold;
+}
+
+.status-text {
+  font-size: 12px;
+  opacity: 0.8;
+}
+
+.invite-code-activity {
+  margin-top: 20px;
+  padding: 20px;
+}
+
+.generate-button {
+  margin-top: 20px;
+  background-color: var(--primary-color);
+  color: #fff;
+  padding: 8px 16px;
+  border-radius: 10px;
+  width: fit-content;
+  cursor: pointer;
+}
+
+.generate-button:hover {
+  background-color: var(--primary-color-hover);
+}
+
+.generate-button.disabled {
+  background-color: var(--primary-color-disabled);
+  cursor: not-allowed;
+}
+
+.generate-button.disabled:hover {
+  background-color: var(--primary-color-disabled);
+}
+
+.invite-code-status-container {
+  display: flex;
+  flex-direction: row;
+  align-items: center;
+  gap: 30px;
+  margin-top: 20px;
+}
+
+.invite-code-status {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  margin-top: 10px;
+  font-size: 14px;
+}
+
+.user-level-text {
+  opacity: 0.8;
+  font-size: 12px;
+  color: var(--primary-color);
+}
+
+.invite-code-link-content {
+  margin-top: 20px;
+  font-size: 12px;
+  opacity: 0.8;
+}
+
+.copy-icon {
+  cursor: pointer;
+  margin-left: 5px;
+}
+
+@media screen and (max-width: 768px) {
+  .invite-code-status-container {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 10px;
+  }
+}
+</style>

frontend_nuxt/components/LoginOverlay.vue

@@ -35,7 +35,7 @@ const goLogin = () => {
   left: 0;
   right: 0;
   bottom: 0;
-  backdrop-filter: blur(4px);
+  backdrop-filter: var(--blur-4);
   z-index: 1;
 }
 

frontend_nuxt/components/MenuComponent.vue

@@ -1,168 +1,195 @@
 <template>
   <transition name="slide">
     <nav v-if="visible" class="menu">
-      <div class="menu-item-container">
+      <div class="menu-content">
-        <NuxtLink class="menu-item" exact-active-class="selected" to="/" @click="handleItemClick">
+        <div class="menu-item-container">
-          <i class="menu-item-icon fas fa-hashtag"></i>
+          <NuxtLink class="menu-item" exact-active-class="selected" to="/" @click="handleItemClick">
-          <span class="menu-item-text">话题</span>
+            <i class="menu-item-icon fas fa-hashtag"></i>
-        </NuxtLink>
+            <span class="menu-item-text">话题</span>
-        <NuxtLink
+          </NuxtLink>
-          class="menu-item"
+          <NuxtLink
-          exact-active-class="selected"
+            class="menu-item"
-          to="/message"
+            exact-active-class="selected"
-          @click="handleItemClick"
+            to="/new-post"
-        >
+            @click="handleItemClick"
-          <i class="menu-item-icon fas fa-envelope"></i>
-          <span class="menu-item-text">我的消息</span>
-          <span v-if="unreadCount > 0" class="unread-container">
-            <span class="unread"> {{ showUnreadCount }} </span>
-          </span>
-        </NuxtLink>
-        <NuxtLink
-          class="menu-item"
-          exact-active-class="selected"
-          to="/about"
-          @click="handleItemClick"
-        >
-          <i class="menu-item-icon fas fa-info-circle"></i>
-          <span class="menu-item-text">关于</span>
-        </NuxtLink>
-        <NuxtLink
-          class="menu-item"
-          exact-active-class="selected"
-          to="/activities"
-          @click="handleItemClick"
-        >
-          <i class="menu-item-icon fas fa-gift"></i>
-          <span class="menu-item-text">🔥 活动</span>
-        </NuxtLink>
-        <NuxtLink
-          v-if="shouldShowStats"
-          class="menu-item"
-          exact-active-class="selected"
-          to="/about/stats"
-          @click="handleItemClick"
-        >
-          <i class="menu-item-icon fas fa-chart-line"></i>
-          <span class="menu-item-text">站点统计</span>
-        </NuxtLink>
-        <NuxtLink
-          class="menu-item"
-          exact-active-class="selected"
-          to="/new-post"
-          @click="handleItemClick"
-        >
-          <i class="menu-item-icon fas fa-edit"></i>
-          <span class="menu-item-text">发帖</span>
-        </NuxtLink>
-      </div>
-
-      <div class="menu-section">
-        <div class="section-header" @click="categoryOpen = !categoryOpen">
-          <span>类别</span>
-          <i :class="categoryOpen ? 'fas fa-chevron-up' : 'fas fa-chevron-down'"></i>
-        </div>
-        <div v-if="categoryOpen" class="section-items">
-          <div v-if="isLoadingCategory" class="menu-loading-container">
-            <l-hatch size="28" stroke="4" speed="3.5" color="var(--primary-color)"></l-hatch>
-          </div>
-          <div
-            v-else
-            v-for="c in categoryData"
-            :key="c.id"
-            class="section-item"
-            @click="gotoCategory(c)"
           >
-            <template v-if="c.smallIcon || c.icon">
+            <i class="menu-item-icon fas fa-edit"></i>
-              <img
+            <span class="menu-item-text">发帖</span>
-                v-if="isImageIcon(c.smallIcon || c.icon)"
+          </NuxtLink>
-                :src="c.smallIcon || c.icon"
+          <NuxtLink
-                class="section-item-icon"
+            class="menu-item"
-                :alt="c.name"
+            exact-active-class="selected"
-              />
+            to="/message"
-              <i v-else :class="['section-item-icon', c.smallIcon || c.icon]"></i>
+            @click="handleItemClick"
-            </template>
+          >
-            <span class="section-item-text">
+            <i class="menu-item-icon fas fa-envelope"></i>
-              {{ c.name }}
+            <span class="menu-item-text">我的消息</span>
-              <span class="section-item-text-count" v-if="c.count >= 0">x {{ c.count }}</span>
+            <span v-if="unreadCount > 0" class="unread-container">
+              <span class="unread"> {{ showUnreadCount }} </span>
             </span>
-          </div>
+          </NuxtLink>
+          <NuxtLink
+            class="menu-item"
+            exact-active-class="selected"
+            to="/about"
+            @click="handleItemClick"
+          >
+            <i class="menu-item-icon fas fa-info-circle"></i>
+            <span class="menu-item-text">关于</span>
+          </NuxtLink>
+          <NuxtLink
+            class="menu-item"
+            exact-active-class="selected"
+            to="/activities"
+            @click="handleItemClick"
+          >
+            <i class="menu-item-icon fas fa-gift"></i>
+            <span class="menu-item-text">🔥 活动</span>
+          </NuxtLink>
+          <NuxtLink
+            v-if="shouldShowStats"
+            class="menu-item"
+            exact-active-class="selected"
+            to="/about/stats"
+            @click="handleItemClick"
+          >
+            <i class="menu-item-icon fas fa-chart-line"></i>
+            <span class="menu-item-text">站点统计</span>
+          </NuxtLink>
+          <NuxtLink
+            v-if="authState.loggedIn"
+            class="menu-item"
+            exact-active-class="selected"
+            to="/points"
+            @click="handleItemClick"
+          >
+            <i class="menu-item-icon fas fa-coins"></i>
+            <span class="menu-item-text">
+              积分商城
+              <span v-if="myPoint !== null" class="point-count">{{ myPoint }}</span>
+            </span>
+          </NuxtLink>
         </div>
-      </div>
 
-      <div class="menu-section">
+        <div class="menu-section">
-        <div class="section-header" @click="tagOpen = !tagOpen">
+          <div class="section-header" @click="categoryOpen = !categoryOpen">
-          <span>tag</span>
+            <span>类别</span>
-          <i :class="tagOpen ? 'fas fa-chevron-up' : 'fas fa-chevron-down'"></i>
+            <i :class="categoryOpen ? 'fas fa-chevron-up' : 'fas fa-chevron-down'"></i>
-        </div>
-        <div v-if="tagOpen" class="section-items">
-          <div v-if="isLoadingTag" class="menu-loading-container">
-            <l-hatch size="28" stroke="4" speed="3.5" color="var(--primary-color)"></l-hatch>
           </div>
-          <div v-else v-for="t in tagData" :key="t.id" class="section-item" @click="gotoTag(t)">
+          <div v-if="categoryOpen" class="section-items">
-            <img
+            <div v-if="isLoadingCategory" class="menu-loading-container">
-              v-if="isImageIcon(t.smallIcon || t.icon)"
+              <l-hatch size="28" stroke="4" speed="3.5" color="var(--primary-color)"></l-hatch>
-              :src="t.smallIcon || t.icon"
+            </div>
-              class="section-item-icon"
+            <div
-              :alt="t.name"
+              v-else
-            />
+              v-for="c in categoryData"
-            <i v-else class="section-item-icon fas fa-hashtag"></i>
+              :key="c.id"
-            <span class="section-item-text"
+              class="section-item"
-              >{{ t.name }} <span class="section-item-text-count">x {{ t.count }}</span></span
+              @click="gotoCategory(c)"
             >
+              <template v-if="c.smallIcon || c.icon">
+                <img
+                  v-if="isImageIcon(c.smallIcon || c.icon)"
+                  :src="c.smallIcon || c.icon"
+                  class="section-item-icon"
+                  :alt="c.name"
+                />
+                <i v-else :class="['section-item-icon', c.smallIcon || c.icon]"></i>
+              </template>
+              <span class="section-item-text">
+                {{ c.name }}
+                <span class="section-item-text-count" v-if="c.count >= 0">x {{ c.count }}</span>
+              </span>
+            </div>
+          </div>
+        </div>
+
+        <div class="menu-section">
+          <div class="section-header" @click="tagOpen = !tagOpen">
+            <span>tag</span>
+            <i :class="tagOpen ? 'fas fa-chevron-up' : 'fas fa-chevron-down'"></i>
+          </div>
+          <div v-if="tagOpen" class="section-items">
+            <div v-if="isLoadingTag" class="menu-loading-container">
+              <l-hatch size="28" stroke="4" speed="3.5" color="var(--primary-color)"></l-hatch>
+            </div>
+            <div v-else v-for="t in tagData" :key="t.id" class="section-item" @click="gotoTag(t)">
+              <img
+                v-if="isImageIcon(t.smallIcon || t.icon)"
+                :src="t.smallIcon || t.icon"
+                class="section-item-icon"
+                :alt="t.name"
+              />
+              <i v-else class="section-item-icon fas fa-hashtag"></i>
+              <span class="section-item-text"
+                >{{ t.name }} <span class="section-item-text-count">x {{ t.count }}</span></span
+              >
+            </div>
           </div>
         </div>
       </div>
 
-      <div class="menu-footer">
+      <!-- 解决动态样式的水合错误 -->
-        <div class="menu-footer-btn" @click="cycleTheme">
+      <ClientOnly v-if="!isMobile">
-          <i :class="iconClass"></i>
+        <div class="menu-footer">
+          <div class="menu-footer-btn" @click="cycleTheme">
+            <i :class="iconClass"></i>
+          </div>
         </div>
-      </div>
+      </ClientOnly>
     </nav>
   </transition>
 </template>
 
 <script setup>
-import { ref, computed, watch, onMounted } from 'vue'
+import { computed, onMounted, ref, watch } from 'vue'
-import { themeState, cycleTheme, ThemeMode } from '~/utils/theme'
+import { authState, fetchCurrentUser } from '~/utils/auth'
-import { authState } from '~/utils/auth'
 import { fetchUnreadCount, notificationState } from '~/utils/notification'
+import { useIsMobile } from '~/utils/screen'
+import { cycleTheme, ThemeMode, themeState } from '~/utils/theme'
+
+const isMobile = useIsMobile()
+
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 
 const props = defineProps({
-  visible: {
+  visible: { type: Boolean, default: true },
-    type: Boolean,
-    default: true,
-  },
 })
-
 const emit = defineEmits(['item-click'])
 
 const categoryOpen = ref(true)
 const tagOpen = ref(true)
-const isLoadingCategory = ref(false)
+const myPoint = ref(null)
-const isLoadingTag = ref(false)
-const categoryData = ref([])
-const tagData = ref([])
 
-const fetchCategoryData = async () => {
+/** ✅ 用 useAsyncData 替换原生 fetch，避免 SSR+CSR 二次请求 */
-  isLoadingCategory.value = true
+const {
-  const res = await fetch(`${API_BASE_URL}/api/categories`)
+  data: categoryData,
-  const data = await res.json()
+  pending: isLoadingCategory,
-  categoryData.value = data
+  error: categoryError,
-  isLoadingCategory.value = false
+} = await useAsyncData(
-}
+  // 稳定 key：避免 hydration 期误判
+  'menu:categories',
+  () => $fetch(`${API_BASE_URL}/api/categories`),
+  {
+    server: true, // SSR 预取
+    default: () => [], // 初始默认值，减少空判断
+    // 5 分钟内复用缓存，避免路由往返重复请求
+    staleTime: 5 * 60 * 1000,
+  },
+)
 
-const fetchTagData = async () => {
+const {
-  isLoadingTag.value = true
+  data: tagData,
-  const res = await fetch(`${API_BASE_URL}/api/tags?limit=10`)
+  pending: isLoadingTag,
-  const data = await res.json()
+  error: tagError,
-  tagData.value = data
+} = await useAsyncData('menu:tags', () => $fetch(`${API_BASE_URL}/api/tags?limit=10`), {
-  isLoadingTag.value = false
+  server: true,
-}
+  default: () => [],
+  staleTime: 5 * 60 * 1000,
+})
 
+/** 其余逻辑保持不变 */
 const iconClass = computed(() => {
   switch (themeState.mode) {
     case ThemeMode.DARK:
@@ -178,6 +205,15 @@ const unreadCount = computed(() => notificationState.unreadCount)
 const showUnreadCount = computed(() => (unreadCount.value > 99 ? '99+' : unreadCount.value))
 const shouldShowStats = computed(() => authState.role === 'ADMIN')
 
+const loadPoint = async () => {
+  if (authState.loggedIn) {
+    const user = await fetchCurrentUser()
+    myPoint.value = user ? user.point : null
+  } else {
+    myPoint.value = null
+  }
+}
+
 const updateCount = async () => {
   if (authState.loggedIn) {
     await fetchUnreadCount()
@@ -187,8 +223,15 @@ const updateCount = async () => {
 }
 
 onMounted(async () => {
-  await updateCount()
+  await Promise.all([updateCount(), loadPoint()])
-  watch(() => authState.loggedIn, updateCount)
+  // 登录态变化时再拉一次未读数和积分；与 useAsyncData 无关
+  watch(
+    () => authState.loggedIn,
+    () => {
+      updateCount()
+      loadPoint()
+    },
+  )
 })
 
 const handleItemClick = () => {
@@ -211,28 +254,35 @@ const gotoTag = (t) => {
   navigateTo({ path: '/', query: { tags: value } }, { replace: true })
   handleItemClick()
 }
-
-await Promise.all([fetchCategoryData(), fetchTagData()])
 </script>
 
 <style scoped>
 .menu {
   position: sticky;
   top: var(--header-height);
-  width: 200px;
+  width: 220px;
-  background-color: var(--menu-background-color);
+  background-color: var(--app-menu-background-color);
   height: calc(100vh - 20px - var(--header-height));
   border-right: 1px solid var(--menu-border-color);
   display: flex;
   flex-direction: column;
-  padding: 10px;
   overflow-y: auto;
   scrollbar-width: none;
+  backdrop-filter: var(--blur-10);
 }
 
-.menu-item-container {
+.menu-content {
+  width: 100%;
+  height: 100%;
+  overflow-y: auto;
+  box-sizing: border-box;
+  padding: 10px 10px 0 10px;
 }
 
+/* .menu-item-container { */
+/**/
+/* } */
+
 .menu-item {
   padding: 4px 10px;
   text-decoration: none;
@@ -271,6 +321,12 @@ await Promise.all([fetchCategoryData(), fetchTagData()])
   font-weight: bold;
 }
 
+.point-count {
+  margin-left: 4px;
+  font-size: 12px;
+  color: var(--primary-color);
+}
+
 .menu-item-icon {
   margin-right: 10px;
   opacity: 0.5;
@@ -278,10 +334,8 @@ await Promise.all([fetchCategoryData(), fetchTagData()])
 }
 
 .menu-footer {
-  position: fixed;
+  position: relation;
   height: 30px;
-  bottom: 10px;
-  right: 10px;
   display: flex;
   align-items: center;
   justify-content: flex-end;
@@ -369,6 +423,10 @@ await Promise.all([fetchCategoryData(), fetchTagData()])
     background-color: var(--background-color-blur);
   }
 
+  .menu-content {
+    border-radius: 20px;
+  }
+
   .slide-enter-active,
   .slide-leave-active {
     transition:

frontend_nuxt/components/MilkTeaActivityComponent.vue

@@ -40,30 +40,22 @@
       兑换
     </div>
     <div v-else class="redeem-button disabled">兑换</div>
-    <BasePopup :visible="dialogVisible" @close="closeDialog">
+    <RedeemPopup
-      <div class="redeem-dialog-content">
+      :visible="dialogVisible"
-        <BaseInput
+      v-model="contact"
-          textarea=""
+      :loading="loading"
-          rows="5"
+      @close="closeDialog"
-          v-model="contact"
+      @submit="submitRedeem"
-          placeholder="联系方式 (手机号/Email/微信/instagram/telegram等, 务必注明来源)"
+    />
-        />
-        <div class="redeem-actions">
-          <div class="redeem-submit-button" @click="submitRedeem" :disabled="loading">提交</div>
-          <div class="redeem-cancel-button" @click="closeDialog">取消</div>
-        </div>
-      </div>
-    </BasePopup>
   </div>
 </template>
 
 <script setup>
 import { toast } from '~/main'
 import { fetchCurrentUser, getToken } from '~/utils/auth'
-import BaseInput from '~/components/BaseInput.vue'
-import BasePopup from '~/components/BasePopup.vue'
 import LevelProgress from '~/components/LevelProgress.vue'
 import ProgressBar from '~/components/ProgressBar.vue'
+import RedeemPopup from '~/components/RedeemPopup.vue'
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 
@@ -185,56 +177,6 @@ const submitRedeem = async () => {
   font-size: 14px;
 }
 
-.redeem-dialog-content {
-  position: relative;
-  z-index: 2;
-  background-color: var(--background-color);
-  display: flex;
-  flex-direction: column;
-  gap: 10px;
-  min-width: 400px;
-}
-
-.redeem-actions {
-  margin-top: 10px;
-  display: flex;
-  flex-direction: row;
-  justify-content: flex-end;
-  gap: 20px;
-  align-items: center;
-}
-
-.redeem-submit-button {
-  background-color: var(--primary-color);
-  color: #fff;
-  padding: 10px 20px;
-  border-radius: 10px;
-  cursor: pointer;
-}
-
-.redeem-submit-button:disabled {
-  background-color: var(--primary-color-disabled);
-  cursor: not-allowed;
-}
-
-.redeem-submit-button:hover {
-  background-color: var(--primary-color-hover);
-}
-
-.redeem-submit-button:disabled:hover {
-  background-color: var(--primary-color-disabled);
-}
-
-.redeem-cancel-button {
-  color: var(--primary-color);
-  border-radius: 10px;
-  cursor: pointer;
-}
-
-.redeem-cancel-button:hover {
-  text-decoration: underline;
-}
-
 .user-level-text {
   opacity: 0.8;
   font-size: 12px;
@@ -247,9 +189,5 @@ const submitRedeem = async () => {
     align-items: flex-start;
     gap: 10px;
   }
-
-  .redeem-dialog-content {
-    min-width: 300px;
-  }
 }
 </style>

frontend_nuxt/components/RedeemPopup.vue

@@ -0,0 +1,103 @@
+<template>
+  <BasePopup :visible="visible" @close="onClose">
+    <div class="redeem-dialog-content">
+      <BaseInput
+        textarea
+        rows="5"
+        v-model="innerContact"
+        placeholder="联系方式 (手机号/Email/微信/instagram/telegram等, 务必注明来源)"
+      />
+      <div class="redeem-actions">
+        <div class="redeem-submit-button" @click="submit" :disabled="loading">提交</div>
+        <div class="redeem-cancel-button" @click="onClose">取消</div>
+      </div>
+    </div>
+  </BasePopup>
+</template>
+
+<script setup>
+import { ref, watch } from 'vue'
+import BaseInput from '~/components/BaseInput.vue'
+import BasePopup from '~/components/BasePopup.vue'
+
+const props = defineProps({
+  visible: { type: Boolean, default: false },
+  loading: { type: Boolean, default: false },
+  modelValue: { type: String, default: '' },
+})
+const emit = defineEmits(['update:modelValue', 'submit', 'close'])
+
+const innerContact = ref(props.modelValue)
+watch(
+  () => props.modelValue,
+  (v) => {
+    innerContact.value = v
+  },
+)
+watch(innerContact, (v) => emit('update:modelValue', v))
+
+const submit = () => {
+  emit('submit')
+}
+const onClose = () => {
+  emit('close')
+}
+</script>
+
+<style scoped>
+.redeem-dialog-content {
+  position: relative;
+  z-index: 2;
+  background-color: var(--background-color);
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+  min-width: 400px;
+}
+
+.redeem-actions {
+  margin-top: 10px;
+  display: flex;
+  flex-direction: row;
+  justify-content: flex-end;
+  gap: 20px;
+  align-items: center;
+}
+
+.redeem-submit-button {
+  background-color: var(--primary-color);
+  color: #fff;
+  padding: 10px 20px;
+  border-radius: 10px;
+  cursor: pointer;
+}
+
+.redeem-submit-button:disabled {
+  background-color: var(--primary-color-disabled);
+  cursor: not-allowed;
+}
+
+.redeem-submit-button:hover {
+  background-color: var(--primary-color-hover);
+}
+
+.redeem-submit-button:disabled:hover {
+  background-color: var(--primary-color-disabled);
+}
+
+.redeem-cancel-button {
+  color: var(--primary-color);
+  border-radius: 10px;
+  cursor: pointer;
+}
+
+.redeem-cancel-button:hover {
+  text-decoration: underline;
+}
+
+@media screen and (max-width: 768px) {
+  .redeem-dialog-content {
+    min-width: 300px;
+  }
+}
+</style>

frontend_nuxt/components/SearchDropdown.vue

@@ -37,10 +37,10 @@
 </template>
 
 <script setup>
-import { useIsMobile } from '~/utils/screen'
+import { ref, watch } from 'vue'
 import Dropdown from '~/components/Dropdown.vue'
 import { stripMarkdown } from '~/utils/markdown'
-import { ref, watch } from 'vue'
+import { useIsMobile } from '~/utils/screen'
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 
@@ -110,6 +110,10 @@ watch(selected, (val) => {
   selected.value = null
   keyword.value = ''
 })
+
+defineExpose({
+  toggle,
+})
 </script>
 
 <style scoped>
@@ -131,7 +135,7 @@ watch(selected, (val) => {
 }
 
 .text-input {
-  background-color: var(--menu-background-color);
+  background-color: var(--app-menu-background-color);
   color: var(--text-color);
   border: none;
   outline: none;

frontend_nuxt/components/ToolTip.vue

@@ -0,0 +1,547 @@
+<template>
+  <div class="tooltip-wrapper" ref="wrapperRef">
+    <!-- 触发器 -->
+    <div
+      class="tooltip-trigger"
+      :tabindex="focusable ? 0 : -1"
+      :aria-describedby="visible ? ariaId : undefined"
+      @mouseenter="onTriggerMouseEnter"
+      @mouseleave="onTriggerMouseLeave"
+      @click="onTriggerClick"
+      @focus="onTriggerFocus"
+      @blur="onTriggerBlur"
+    >
+      <slot />
+    </div>
+
+    <!-- 提示内容（Teleport 到 body） -->
+    <Teleport to="body" v-if="mounted">
+      <Transition name="tooltip-fade">
+        <div
+          v-show="visible"
+          :id="ariaId"
+          ref="tooltipRef"
+          class="tooltip-content"
+          :class="[
+            `tooltip-${currentPlacement}`,
+            dark ? 'tooltip-dark' : 'tooltip-light',
+            props.trigger === 'hover' ? 'tooltip-noninteractive' : '',
+          ]"
+          :style="tooltipInlineStyle"
+          role="tooltip"
+        >
+          <div class="tooltip-inner">
+            <slot name="content">
+              {{ content }}
+            </slot>
+          </div>
+
+          <!-- 箭头 -->
+          <div
+            class="tooltip-arrow"
+            :class="`tooltip-arrow-${currentPlacement}`"
+            :style="arrowStyle"
+          ></div>
+        </div>
+      </Transition>
+    </Teleport>
+  </div>
+</template>
+
+<script setup lang="ts">
+import {
+  ref,
+  computed,
+  onMounted,
+  onBeforeUnmount,
+  nextTick,
+  watch,
+  defineProps,
+  defineEmits,
+  defineOptions,
+  useId,
+} from 'vue'
+
+defineOptions({ name: 'Tooltip' })
+
+type Trigger = 'hover' | 'click' | 'focus' | 'manual'
+type Placement = 'top' | 'bottom' | 'left' | 'right'
+
+const props = defineProps({
+  content: { type: String, default: '' },
+  trigger: {
+    type: String as () => Trigger,
+    default: 'hover',
+    validator: (v: string) => ['hover', 'click', 'focus', 'manual'].includes(v),
+  },
+  placement: {
+    type: String as () => Placement,
+    default: 'top',
+    validator: (v: string) => ['top', 'bottom', 'left', 'right'].includes(v),
+  },
+  dark: { type: Boolean, default: false },
+  delay: { type: Number, default: 100 },
+  disabled: { type: Boolean, default: false },
+  focusable: { type: Boolean, default: true },
+  offset: { type: Number, default: 8 },
+  maxWidth: { type: [String, Number], default: '200px' },
+  /** 隐藏延时（毫秒），hover 离开后等待一点点以防抖 */
+  hideDelay: { type: Number, default: 80 },
+})
+
+const emit = defineEmits<{
+  (e: 'show'): void
+  (e: 'hide'): void
+}>()
+
+const wrapperRef = ref<HTMLElement | null>(null)
+const tooltipRef = ref<HTMLElement | null>(null)
+const visible = ref(false)
+const currentPlacement = ref<Placement>(props.placement)
+const ariaId = ref(`tooltip-${useId()}`)
+const mounted = ref(false)
+
+let showTimer: number | null = null
+let hideTimer: number | null = null
+let ro: ResizeObserver | null = null
+let rafId: number | null = null
+
+const maxWidthValue = computed(() => {
+  return typeof props.maxWidth === 'number' ? `${props.maxWidth}px` : props.maxWidth
+})
+
+const tooltipTransform = ref('translate3d(-9999px, -9999px, 0)')
+
+const tooltipInlineStyle = computed(() => ({
+  position: 'fixed',
+  top: '0px',
+  left: '0px',
+  zIndex: 2000,
+  maxWidth: maxWidthValue.value,
+  transform: tooltipTransform.value,
+}))
+
+const arrowStyle = ref<Record<string, string>>({})
+
+const clearTimers = () => {
+  if (showTimer) {
+    window.clearTimeout(showTimer)
+    showTimer = null
+  }
+  if (hideTimer) {
+    window.clearTimeout(hideTimer)
+    hideTimer = null
+  }
+}
+
+const show = async () => {
+  if (props.disabled) return
+  clearTimers()
+  showTimer = window.setTimeout(async () => {
+    visible.value = true
+    emit('show')
+    await nextTick()
+    updatePosition()
+  }, props.delay)
+}
+
+const hide = () => {
+  clearTimers()
+  hideTimer = window.setTimeout(() => {
+    visible.value = false
+    emit('hide')
+  }, props.hideDelay)
+}
+
+const showImmediately = async () => {
+  if (props.disabled) return
+  clearTimers()
+  visible.value = true
+  emit('show')
+  await nextTick()
+  updatePosition()
+}
+const hideImmediately = () => {
+  clearTimers()
+  visible.value = false
+  emit('hide')
+}
+
+// 触发器事件
+const onTriggerMouseEnter = () => {
+  if (props.trigger === 'hover') show()
+}
+const onTriggerMouseLeave = () => {
+  // 关键修改：hover 模式下，离开触发区即开始隐藏计时，不再保持可交互
+  if (props.trigger === 'hover') hide()
+}
+const onTriggerClick = () => {
+  if (props.trigger !== 'click') return
+  visible.value ? hideImmediately() : showImmediately()
+}
+const onTriggerFocus = () => {
+  if (props.trigger === 'focus') showImmediately()
+}
+const onTriggerBlur = () => {
+  if (props.trigger === 'focus') hideImmediately()
+}
+
+// 点击外部关闭（只对 click 模式）
+const onClickOutside = (e: MouseEvent) => {
+  if (props.trigger !== 'click') return
+  const w = wrapperRef.value
+  const t = tooltipRef.value
+  const target = e.target as Node
+  if (w && !w.contains(target) && t && !t.contains(target)) {
+    hideImmediately()
+  }
+}
+
+// 定位算法
+function clamp(n: number, min: number, max: number) {
+  return Math.max(min, Math.min(max, n))
+}
+
+function computeBasePosition(
+  placement: Placement,
+  triggerRect: DOMRect,
+  tooltipRect: DOMRect,
+  offset: number,
+) {
+  const centerX = triggerRect.left + triggerRect.width / 2
+  const centerY = triggerRect.top + triggerRect.height / 2
+
+  switch (placement) {
+    case 'top':
+      return {
+        top: triggerRect.top - tooltipRect.height - offset,
+        left: centerX - tooltipRect.width / 2,
+      }
+    case 'bottom':
+      return {
+        top: triggerRect.bottom + offset,
+        left: centerX - tooltipRect.width / 2,
+      }
+    case 'left':
+      return {
+        top: centerY - tooltipRect.height / 2,
+        left: triggerRect.left - tooltipRect.width - offset,
+      }
+    case 'right':
+      return {
+        top: centerY - tooltipRect.height / 2,
+        left: triggerRect.right + offset,
+      }
+  }
+}
+
+function positionWithSmartFlip(
+  preferred: Placement,
+  triggerRect: DOMRect,
+  tooltipRect: DOMRect,
+  offset: number,
+) {
+  const padding = 8
+  const vw = window.innerWidth
+  const vh = window.innerHeight
+
+  let placement: Placement = preferred
+  let { top, left } = computeBasePosition(placement, triggerRect, tooltipRect, offset)!
+
+  const outTop = top < padding
+  const outBottom = top + tooltipRect.height > vh - padding
+  const outLeft = left < padding
+  const outRight = left + tooltipRect.width > vw - padding
+
+  if (
+    placement === 'top' &&
+    outTop &&
+    triggerRect.bottom + offset + tooltipRect.height <= vh - padding
+  ) {
+    placement = 'bottom'
+    ;({ top, left } = computeBasePosition(placement, triggerRect, tooltipRect, offset)!)
+  } else if (
+    placement === 'bottom' &&
+    outBottom &&
+    triggerRect.top - offset - tooltipRect.height >= padding
+  ) {
+    placement = 'top'
+    ;({ top, left } = computeBasePosition(placement, triggerRect, tooltipRect, offset)!)
+  } else if (
+    placement === 'left' &&
+    outLeft &&
+    triggerRect.right + offset + tooltipRect.width <= vw - padding
+  ) {
+    placement = 'right'
+    ;({ top, left } = computeBasePosition(placement, triggerRect, tooltipRect, offset)!)
+  } else if (
+    placement === 'right' &&
+    outRight &&
+    triggerRect.left - offset - tooltipRect.width >= padding
+  ) {
+    placement = 'left'
+    ;({ top, left } = computeBasePosition(placement, triggerRect, tooltipRect, offset)!)
+  }
+
+  top = clamp(top, padding, vh - tooltipRect.height - padding)
+  left = clamp(left, padding, vw - tooltipRect.width - padding)
+
+  const triggerCenterX = triggerRect.left + triggerRect.width / 2
+  const triggerCenterY = triggerRect.top + triggerRect.height / 2
+  const arrowLeft = clamp(triggerCenterX - left, 10, tooltipRect.width - 10)
+  const arrowTop = clamp(triggerCenterY - top, 10, tooltipRect.height - 10)
+
+  return { placement, top, left, arrowLeft, arrowTop }
+}
+
+const updatePosition = () => {
+  if (!wrapperRef.value || !tooltipRef.value || !visible.value) return
+  if (rafId) cancelAnimationFrame(rafId)
+  rafId = requestAnimationFrame(() => {
+    const triggerEl = wrapperRef.value!.querySelector('.tooltip-trigger') as HTMLElement | null
+    const tooltipEl = tooltipRef.value!
+    if (!triggerEl) return
+
+    const triggerRect = triggerEl.getBoundingClientRect()
+    const tooltipRect = tooltipEl.getBoundingClientRect()
+    const { placement, top, left, arrowLeft, arrowTop } = positionWithSmartFlip(
+      props.placement,
+      triggerRect,
+      tooltipRect,
+      props.offset,
+    )
+
+    currentPlacement.value = placement
+    tooltipTransform.value = `translate3d(${Math.round(left)}px, ${Math.round(top)}px, 0)`
+    if (placement === 'top' || placement === 'bottom') {
+      arrowStyle.value = { '--arrow-left': `${Math.round(arrowLeft)}px` } as any
+    } else {
+      arrowStyle.value = { '--arrow-top': `${Math.round(arrowTop)}px` } as any
+    }
+  })
+}
+
+const onEnvChanged = () => {
+  if (visible.value) updatePosition()
+}
+
+watch(
+  () => props.disabled,
+  (v) => {
+    if (v && visible.value) hideImmediately()
+  },
+)
+watch(
+  () => props.placement,
+  () => {
+    if (visible.value) nextTick(updatePosition)
+  },
+)
+watch(visible, (v) => {
+  if (!mounted.value) return
+  if (v) {
+    if ('ResizeObserver' in window && !ro) {
+      ro = new ResizeObserver(() => updatePosition())
+      if (tooltipRef.value) ro.observe(tooltipRef.value)
+      const triggerEl = wrapperRef.value?.querySelector('.tooltip-trigger') as HTMLElement | null
+      if (triggerEl) ro.observe(triggerEl)
+    }
+    updatePosition()
+  } else {
+    if (ro) {
+      ro.disconnect()
+      ro = null
+    }
+  }
+})
+
+onMounted(() => {
+  mounted.value = true
+  window.addEventListener('resize', onEnvChanged, { passive: true })
+  window.addEventListener('scroll', onEnvChanged, { passive: true, capture: true })
+  document.addEventListener('click', onClickOutside, true)
+})
+
+onBeforeUnmount(() => {
+  clearTimers()
+  if (rafId) cancelAnimationFrame(rafId)
+  if (ro) {
+    ro.disconnect()
+    ro = null
+  }
+  document.removeEventListener('click', onClickOutside, true)
+  window.removeEventListener('resize', onEnvChanged)
+  window.removeEventListener('scroll', onEnvChanged, true)
+})
+
+// 暴露给父组件（manual 可用）
+defineExpose({ show: showImmediately, hide: hideImmediately, updatePosition })
+</script>
+
+<style scoped>
+.tooltip-wrapper {
+  position: relative;
+  display: inline-block;
+}
+.tooltip-trigger {
+  display: inline-block;
+  outline: none;
+}
+.tooltip-trigger:focus-visible {
+  outline: 2px solid var(--primary-color);
+  outline-offset: 2px;
+  border-radius: 4px;
+}
+
+.tooltip-content {
+  will-change: transform;
+  pointer-events: auto; /* 默认允许交互（click/focus 模式） */
+}
+.tooltip-noninteractive {
+  /* hover 模式下禁用指针事件，避免移入浮层导致保持显示 */
+  pointer-events: none;
+}
+
+.tooltip-inner {
+  padding: 8px 12px;
+  border-radius: 6px;
+  font-size: 14px;
+  line-height: 1.4;
+  word-wrap: break-word;
+  border: 1px solid transparent;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
+}
+
+/* 主题 */
+.tooltip-light .tooltip-inner {
+  background-color: var(--background-color);
+  color: var(--text-color);
+  border-color: var(--normal-border-color);
+}
+.tooltip-dark .tooltip-inner {
+  background-color: rgba(0, 0, 0, 0.9);
+  color: #fff;
+}
+
+/* 箭头（用 CSS 变量控制偏移） */
+.tooltip-arrow {
+  position: absolute;
+  width: 0;
+  height: 0;
+  border-style: solid;
+}
+
+/* 顶部 */
+.tooltip-top .tooltip-arrow-top {
+  bottom: -6px;
+  left: var(--arrow-left, 50%);
+  transform: translateX(-50%);
+  border-width: 6px 6px 0 6px;
+}
+.tooltip-light.tooltip-top .tooltip-arrow-top {
+  border-color: var(--normal-border-color) transparent transparent transparent;
+}
+.tooltip-light.tooltip-top .tooltip-arrow-top::after {
+  content: '';
+  position: absolute;
+  top: -7px;
+  left: -6px;
+  border-width: 6px 6px 0 6px;
+  border-style: solid;
+  border-color: var(--background-color) transparent transparent transparent;
+}
+.tooltip-dark.tooltip-top .tooltip-arrow-top {
+  border-color: rgba(0, 0, 0, 0.9) transparent transparent transparent;
+}
+
+/* 底部 */
+.tooltip-bottom .tooltip-arrow-bottom {
+  top: -6px;
+  left: var(--arrow-left, 50%);
+  transform: translateX(-50%);
+  border-width: 0 6px 6px 6px;
+}
+.tooltip-light.tooltip-bottom .tooltip-arrow-bottom {
+  border-color: transparent transparent var(--normal-border-color) transparent;
+}
+.tooltip-light.tooltip-bottom .tooltip-arrow-bottom::after {
+  content: '';
+  position: absolute;
+  top: 1px;
+  left: -6px;
+  border-width: 0 6px 6px 6px;
+  border-style: solid;
+  border-color: transparent transparent var(--background-color) transparent;
+}
+.tooltip-dark.tooltip-bottom .tooltip-arrow-bottom {
+  border-color: transparent transparent rgba(0, 0, 0, 0.9) transparent;
+}
+
+/* 左侧 */
+.tooltip-left .tooltip-arrow-left {
+  right: -6px;
+  top: var(--arrow-top, 50%);
+  transform: translateY(-50%);
+  border-width: 6px 0 6px 6px;
+}
+.tooltip-light.tooltip-left .tooltip-arrow-left {
+  border-color: transparent transparent transparent var(--normal-border-color);
+}
+.tooltip-light.tooltip-left .tooltip-arrow-left::after {
+  content: '';
+  position: absolute;
+  top: -6px;
+  left: -7px;
+  border-width: 6px 0 6px 6px;
+  border-style: solid;
+  border-color: transparent transparent transparent var(--background-color);
+}
+.tooltip-dark.tooltip-left .tooltip-arrow-left {
+  border-color: transparent transparent transparent rgba(0, 0, 0, 0.9);
+}
+
+/* 右侧 */
+.tooltip-right .tooltip-arrow-right {
+  left: -6px;
+  top: var(--arrow-top, 50%);
+  transform: translateY(-50%);
+  border-width: 6px 6px 6px 0;
+}
+.tooltip-light.tooltip-right .tooltip-arrow-right {
+  border-color: transparent var(--normal-border-color) transparent transparent;
+}
+.tooltip-light.tooltip-right .tooltip-arrow-right::after {
+  content: '';
+  position: absolute;
+  top: -6px;
+  left: 1px;
+  border-width: 6px 6px 6px 0;
+  border-style: solid;
+  border-color: transparent var(--background-color) transparent transparent;
+}
+.tooltip-dark.tooltip-right .tooltip-arrow-right {
+  border-color: transparent rgba(0, 0, 0, 0.9) transparent transparent;
+}
+
+/* 过渡动画 */
+.tooltip-fade-enter-active,
+.tooltip-fade-leave-active {
+  transition:
+    opacity 0.18s ease,
+    transform 0.18s ease;
+}
+.tooltip-fade-enter-from,
+.tooltip-fade-leave-to {
+  opacity: 0;
+  transform: translate3d(0, 4px, 0) scale(0.98);
+}
+
+/* 响应式微调 */
+@media (max-width: 768px) {
+  .tooltip-inner {
+    padding: 6px 10px;
+    font-size: 13px;
+    max-width: 250px;
+  }
+}
+</style>

frontend_nuxt/main.js

@@ -1 +1,5 @@
 export { toast } from './composables/useToast'
+
+export const API_DOMAIN = 'https://www.open-isle.com'
+export const API_PORT = ''
+export const API_BASE_URL = API_PORT ? `${API_DOMAIN}:${API_PORT}` : API_DOMAIN

frontend_nuxt/nuxt.config.ts

@@ -15,6 +15,7 @@ export default defineNuxtConfig({
   // 确保 Vditor 样式在 global.css 覆盖前加载
   css: ['vditor/dist/index.css', '~/assets/fonts.css', '~/assets/global.css'],
   app: {
+    pageTransition: { name: 'page', mode: 'out-in' },
     head: {
       script: [
         {
@@ -26,7 +27,31 @@ export default defineNuxtConfig({
                 const prefersDark = window.matchMedia('(prefers-color-scheme: dark)').matches;
                 const theme = mode === 'dark' || mode === 'light' ? mode : (prefersDark ? 'dark' : 'light');
                 document.documentElement.dataset.theme = theme;
-              } catch (e) {}
+
+                
+                let themeColor = '#fff';
+                let themeStatus = 'default';
+                if (theme === 'dark') {
+                  themeColor = '#333';
+                  themeStatus = 'black-translucent';
+                } else {
+                  themeColor = '#ffffff';
+                  themeStatus = 'default';
+                }
+                
+                const androidMeta = document.createElement('meta');
+                androidMeta.name = 'theme-color';
+                androidMeta.content = themeColor;
+                
+                const iosMeta = document.createElement('meta');
+                iosMeta.name = 'apple-mobile-web-app-status-bar-style';
+                iosMeta.content = themeStatus;
+
+                document.head.appendChild(androidMeta);
+                document.head.appendChild(iosMeta);
+              } catch (e) {
+                console.warn('Theme initialization failed:', e);
+              }
             })();
           `,
         },
@@ -60,4 +85,27 @@ export default defineNuxtConfig({
       isCustomElement: (tag) => ['l-hatch', 'l-hatch-spinner'].includes(tag),
     },
   },
+  vite: {
+    build: {
+      // increase warning limit and split large libraries into separate chunks
+      chunkSizeWarningLimit: 1024,
+      rollupOptions: {
+        output: {
+          manualChunks(id) {
+            if (id.includes('node_modules')) {
+              if (id.includes('vditor')) {
+                return 'vditor'
+              }
+              if (id.includes('echarts')) {
+                return 'echarts'
+              }
+              if (id.includes('highlight.js')) {
+                return 'highlight'
+              }
+            }
+          },
+        },
+      },
+    },
+  },
 })

frontend_nuxt/pages/activities.vue

@@ -25,6 +25,7 @@
         </div>
       </div>
       <MilkTeaActivityComponent v-if="a.type === 'MILK_TEA'" />
+      <InviteCodeActivityComponent v-if="a.type === 'INVITE_POINTS'" />
     </div>
   </div>
 </template>
@@ -32,6 +33,7 @@
 <script setup>
 import TimeManager from '~/utils/time'
 import MilkTeaActivityComponent from '~/components/MilkTeaActivityComponent.vue'
+import InviteCodeActivityComponent from '~/components/InviteCodeActivityComponent.vue'
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 
@@ -75,6 +77,7 @@ onMounted(async () => {
   background-color: var(--activity-card-background-color);
   border-radius: 20px;
   box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
+  margin-bottom: 10px;
 }
 
 .activity-card-left-avatar-img {
@@ -141,6 +144,10 @@ onMounted(async () => {
   color: inherit;
 }
 
+.activity-card-normal-right {
+  width: calc(100% - 150px);
+}
+
 @media screen and (max-width: 768px) {
   .activity-card-left-avatar-img {
     width: 80px;

frontend_nuxt/pages/discord-callback.vue

@@ -1,3 +1,4 @@
+<!-- pages/discord-callback.vue -->
 <template>
   <CallbackPage />
 </template>
@@ -8,9 +9,30 @@ import { discordExchange } from '~/utils/discord'
 
 onMounted(async () => {
   const url = new URL(window.location.href)
-  const code = url.searchParams.get('code')
+  const code = url.searchParams.get('code') || ''
-  const state = url.searchParams.get('state')
+  const stateStr = url.searchParams.get('state') || ''
-  const result = await discordExchange(code, state, '')
+
+  // 从 state 解析 invite_token；兜底支持 query ?invite_token=
+  let inviteToken = ''
+  if (stateStr) {
+    try {
+      const s = new URLSearchParams(stateStr)
+      inviteToken = s.get('invite_token') || s.get('invitetoken') || ''
+    } catch {}
+  }
+  // if (!inviteToken) {
+  //   inviteToken =
+  //     url.searchParams.get('invite_token') ||
+  //     url.searchParams.get('invitetoken') ||
+  //     ''
+  // }
+
+  if (!code) {
+    navigateTo('/login', { replace: true })
+    return
+  }
+
+  const result = await discordExchange(code, inviteToken, '')
 
   if (result.needReason) {
     navigateTo(`/signup-reason?token=${result.token}`, { replace: true })

frontend_nuxt/pages/forgot-password.vue

@@ -2,6 +2,7 @@
   <div class="forgot-page">
     <div class="forgot-content">
       <div class="forgot-title">找回密码</div>
+ 
       <div v-if="step === 0" class="step-content">
         <BaseInput icon="fas fa-envelope" v-model="email" placeholder="邮箱" />
         <div v-if="emailError" class="error-message">{{ emailError }}</div>
@@ -19,6 +20,10 @@
         <div class="primary-button" @click="resetPassword" v-if="!isResetting">重置密码</div>
         <div class="primary-button disabled" v-else>提交中...</div>
       </div>
+      <div class="hint-message">
+        <i class="fas fa-info-circle"></i>
+        使用 Google 注册的用户可使用对应的邮箱进行找回密码
+      </div>
     </div>
   </div>
 </template>
@@ -26,6 +31,8 @@
 <script setup>
 import { toast } from '~/main'
 import BaseInput from '~/components/BaseInput.vue'
+import { useRoute } from 'vue-router'
+
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 
@@ -39,6 +46,7 @@ const passwordError = ref('')
 const isSending = ref(false)
 const isVerifying = ref(false)
 const isResetting = ref(false)
+const route = useRoute()
 
 onMounted(() => {
   if (route.query.email) {
@@ -137,6 +145,21 @@ const resetPassword = async () => {
   font-size: 24px;
   font-weight: bold;
 }
+
+.forgot-content .hint-message {
+  display: flex;
+  justify-content: flex-start;
+  align-items: center;
+  gap: 8px;
+  padding: 8px 0;
+  font-size: 13px;
+  color: var(--blockquote-text-color);
+}
+
+.hint-message i {
+  color: var(--primary-color);
+  font-size: 14px;
+}
 .step-content {
   display: flex;
   flex-direction: column;

frontend_nuxt/pages/github-callback.vue

@@ -1,3 +1,4 @@
+<!-- pages/github-callback.vue -->
 <template>
   <CallbackPage />
 </template>
@@ -8,9 +9,31 @@ import { githubExchange } from '~/utils/github'
 
 onMounted(async () => {
   const url = new URL(window.location.href)
-  const code = url.searchParams.get('code')
+  const code = url.searchParams.get('code') || ''
-  const state = url.searchParams.get('state')
+  const state = url.searchParams.get('state') || ''
-  const result = await githubExchange(code, state, '')
+
+  // 从 state 中解析 invite_token（githubAuthorize 已把它放进 state）
+  let inviteToken = ''
+  if (state) {
+    try {
+      const s = new URLSearchParams(state)
+      inviteToken = s.get('invite_token') || s.get('invitetoken') || ''
+    } catch {}
+  }
+  // 兜底：也支持直接跟在回调URL的查询参数上
+  // if (!inviteToken) {
+  //   inviteToken =
+  //     url.searchParams.get('invite_token') ||
+  //     url.searchParams.get('invitetoken') ||
+  //     ''
+  // }
+
+  if (!code) {
+    navigateTo('/login', { replace: true })
+    return
+  }
+
+  const result = await githubExchange(code, inviteToken, '')
 
   if (result.needReason) {
     navigateTo(`/signup-reason?token=${result.token}`, { replace: true })

frontend_nuxt/pages/google-callback.vue

@@ -9,6 +9,21 @@ import { googleAuthWithToken } from '~/utils/google'
 onMounted(async () => {
   const hash = new URLSearchParams(window.location.hash.substring(1))
   const idToken = hash.get('id_token')
+
+  // 优先从 state 中解析
+  let inviteToken = ''
+  const stateStr = hash.get('state') || ''
+  if (stateStr) {
+    const state = new URLSearchParams(stateStr)
+    inviteToken = state.get('invite_token') || ''
+  }
+
+  // 兜底：如果之前把 invite_token 放在回调 URL 的查询参数中
+  // if (!inviteToken) {
+  //   const query = new URLSearchParams(window.location.search)
+  //   inviteToken = query.get('invite_token') || ''
+  // }
+
   if (idToken) {
     await googleAuthWithToken(
       idToken,
@@ -18,6 +33,7 @@ onMounted(async () => {
       (token) => {
         navigateTo(`/signup-reason?token=${token}`, { replace: true })
       },
+      { inviteToken },
     )
   } else {
     navigateTo('/login', { replace: true })

frontend_nuxt/pages/index.vue

@@ -1,10 +1,7 @@
 <template>
   <div class="home-page">
     <div v-if="!isMobile" class="search-container">
-      <div class="search-title">一切可能，从此刻启航</div>
+      <div class="search-title">一切可能，从此刻启航，在此遇见灵感与共鸣</div>
-      <div class="search-subtitle">
-        愿你在此遇见灵感与共鸣。若有疑惑，欢迎发问，亦可在知识的海洋中搜寻答案。
-      </div>
       <SearchDropdown />
     </div>
 
@@ -116,7 +113,7 @@
   </div>
 </template>
 <script setup>
-import { ref, watch, watchEffect, computed, onMounted, onBeforeUnmount } from 'vue'
+import { computed, onMounted, ref, watch } from 'vue'
 import ArticleCategory from '~/components/ArticleCategory.vue'
 import ArticleTags from '~/components/ArticleTags.vue'
 import CategorySelect from '~/components/CategorySelect.vue'
@@ -150,9 +147,17 @@ const categoryOptions = ref([])
 const isLoadingMore = ref(false)
 
 const topics = ref(['最新回复', '最新', '排行榜' /*, '热门', '类别'*/])
+const selectedTopicCookie = useCookie('homeTab')
 const selectedTopic = ref(
-  route.query.view === 'ranking' ? '排行榜' : route.query.view === 'latest' ? '最新' : '最新回复',
+  selectedTopicCookie.value
+    ? selectedTopicCookie.value
+    : route.query.view === 'ranking'
+      ? '排行榜'
+      : route.query.view === 'latest'
+        ? '最新'
+        : '最新回复',
 )
+if (!selectedTopicCookie.value) selectedTopicCookie.value = selectedTopic.value
 const articles = ref([])
 const page = ref(0)
 const pageSize = 10
@@ -178,6 +183,11 @@ onMounted(() => {
   const { category, tags } = route.query
   if (category) selectedCategorySet(category)
   if (tags) selectedTagsSet(tags)
+
+  const saved = localStorage.getItem('homeTab')
+  if (saved) {
+    selectedTopic.value = saved
+  }
 })
 
 /** 路由变更时同步筛选 **/
@@ -195,7 +205,7 @@ watch(
 const loadOptions = async () => {
   if (selectedCategory.value && !isNaN(selectedCategory.value)) {
     try {
-      const res = await fetch(`${API_BASE_URL}/api/categories/${selectedCategory.value}`)
+      const res = await fetch(`${API_BASE_URL}/api/categories/`)
       if (res.ok) categoryOptions.value = [await res.json()]
     } catch {}
   }
@@ -343,9 +353,13 @@ watch(
 watch([selectedCategory, selectedTags], () => {
   loadOptions()
 })
-watch(selectedTopic, () => {
+watch(selectedTopic, (val) => {
   // 仅当需要额外选项时加载
   loadOptions()
+  selectedTopicCookie.value = val
+  if (process.client) {
+    localStorage.setItem('homeTab', val)
+  }
 })
 
 /** 选项首屏加载：服务端执行一次；客户端兜底 **/
@@ -354,6 +368,8 @@ if (import.meta.server) {
 }
 onMounted(() => {
   if (categoryOptions.value.length === 0 && tagOptions.value.length === 0) loadOptions()
+
+  window.addEventListener('refresh-home', refreshFirst)
 })
 
 /** 其他工具函数 **/
@@ -371,8 +387,8 @@ const sanitizeDescription = (text) => stripMarkdown(text)
 }
 
 .search-container {
-  margin-top: 100px;
+  margin-top: 32px;
-  padding: 20px;
+  padding: 20px 20px 32px;
   display: flex;
   flex-direction: column;
   align-items: center;
@@ -384,10 +400,6 @@ const sanitizeDescription = (text) => stripMarkdown(text)
   font-weight: bold;
 }
 
-.search-subtitle {
-  font-size: 16px;
-}
-
 .loading-container {
   display: flex;
   justify-content: center;
@@ -422,6 +434,7 @@ const sanitizeDescription = (text) => stripMarkdown(text)
   gap: 10px;
   width: 100%;
   padding: 10px 0;
+  backdrop-filter: var(--blur-10);
 }
 
 .topic-item-container {
@@ -541,6 +554,7 @@ const sanitizeDescription = (text) => stripMarkdown(text)
   font-size: 14px;
   color: gray;
   display: -webkit-box;
+  line-clamp: 3;
   -webkit-line-clamp: 3;
   -webkit-box-orient: vertical;
   overflow: hidden;

frontend_nuxt/pages/login.vue

@@ -27,6 +27,10 @@
             >找回密码</a
           >
         </div>
+        <div class="hint-message">
+          <i class="fas fa-info-circle"></i>
+          使用右侧第三方OAuth注册/登录的用户可使用对应的邮箱进行重设密码
+        </div>
       </div>
     </div>
 
@@ -259,6 +263,11 @@ const loginWithTwitter = () => {
   color: var(--primary-color);
 }
 
+.hint-message {
+  font-size: 12px;
+  opacity: 0.7;
+}
+
 @media (max-width: 768px) {
   .login-page {
     flex-direction: column;

frontend_nuxt/pages/message.vue

@@ -130,6 +130,12 @@
                     申请进行奶茶兑换，联系方式是：{{ item.content }}
                   </NotificationContainer>
                 </template>
+                <template v-else-if="item.type === 'POINT_REDEEM' && !item.parentComment">
+                  <NotificationContainer :item="item" :markRead="markRead">
+                    <span class="notif-user">{{ item.fromUser.username }} </span>
+                    申请积分兑换，联系方式是：{{ item.content }}
+                  </NotificationContainer>
+                </template>
                 <template v-else-if="item.type === 'REACTION' && item.post && !item.comment">
                   <NotificationContainer :item="item" :markRead="markRead">
                     <span class="notif-user">{{ item.fromUser.username }} </span> 对我的文章
@@ -505,21 +511,26 @@
 </template>
 
 <script setup>
-import { ref, onMounted, computed } from 'vue'
+import { computed, onMounted, ref } from 'vue'
-import BaseTimeline from '~/components/BaseTimeline.vue'
 import BasePlaceholder from '~/components/BasePlaceholder.vue'
+import BaseTimeline from '~/components/BaseTimeline.vue'
 import NotificationContainer from '~/components/NotificationContainer.vue'
-import { getToken, authState } from '~/utils/auth'
-import { markNotificationsRead, fetchUnreadCount, notificationState } from '~/utils/notification'
 import { toast } from '~/main'
+import { authState, getToken } from '~/utils/auth'
 import { stripMarkdownLength } from '~/utils/markdown'
+import {
+  fetchNotifications,
+  fetchUnreadCount,
+  isLoadingMessage,
+  markRead,
+  notifications,
+  markAllRead,
+} from '~/utils/notification'
 import TimeManager from '~/utils/time'
-import { reactionEmojiMap } from '~/utils/reactions'
+
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 const route = useRoute()
-const notifications = ref([])
-const isLoadingMessage = ref(false)
 const selectedTab = ref(
   ['all', 'unread', 'control'].includes(route.query.tab) ? route.query.tab : 'unread',
 )
@@ -528,234 +539,6 @@ const filteredNotifications = computed(() =>
   selectedTab.value === 'all' ? notifications.value : notifications.value.filter((n) => !n.read),
 )
 
-const markRead = async (id) => {
-  if (!id) return
-  const n = notifications.value.find((n) => n.id === id)
-  if (!n || n.read) return
-  n.read = true
-  if (notificationState.unreadCount > 0) notificationState.unreadCount--
-  const ok = await markNotificationsRead([id])
-  if (!ok) {
-    n.read = false
-    notificationState.unreadCount++
-  } else {
-    fetchUnreadCount()
-  }
-}
-
-const markAllRead = async () => {
-  // 除了 REGISTER_REQUEST 类型消息
-  const idsToMark = notifications.value
-    .filter((n) => n.type !== 'REGISTER_REQUEST' && !n.read)
-    .map((n) => n.id)
-  if (idsToMark.length === 0) return
-  notifications.value.forEach((n) => {
-    if (n.type !== 'REGISTER_REQUEST') n.read = true
-  })
-  notificationState.unreadCount = notifications.value.filter((n) => !n.read).length
-  const ok = await markNotificationsRead(idsToMark)
-  if (!ok) {
-    notifications.value.forEach((n) => {
-      if (idsToMark.includes(n.id)) n.read = false
-    })
-    await fetchUnreadCount()
-    return
-  }
-  fetchUnreadCount()
-  if (authState.role === 'ADMIN') {
-    toast.success('已读所有消息（注册请求除外）')
-  } else {
-    toast.success('已读所有消息')
-  }
-}
-
-const iconMap = {
-  POST_VIEWED: 'fas fa-eye',
-  COMMENT_REPLY: 'fas fa-reply',
-  POST_REVIEWED: 'fas fa-shield-alt',
-  POST_REVIEW_REQUEST: 'fas fa-gavel',
-  POST_UPDATED: 'fas fa-comment-dots',
-  USER_ACTIVITY: 'fas fa-user',
-  FOLLOWED_POST: 'fas fa-feather-alt',
-  USER_FOLLOWED: 'fas fa-user-plus',
-  USER_UNFOLLOWED: 'fas fa-user-minus',
-  POST_SUBSCRIBED: 'fas fa-bookmark',
-  POST_UNSUBSCRIBED: 'fas fa-bookmark',
-  REGISTER_REQUEST: 'fas fa-user-clock',
-  ACTIVITY_REDEEM: 'fas fa-coffee',
-  LOTTERY_WIN: 'fas fa-trophy',
-  LOTTERY_DRAW: 'fas fa-bullhorn',
-  MENTION: 'fas fa-at',
-}
-
-const fetchNotifications = async () => {
-  try {
-    const token = getToken()
-    if (!token) {
-      toast.error('请先登录')
-      return
-    }
-    isLoadingMessage.value = true
-    notifications.value = []
-    const res = await fetch(`${API_BASE_URL}/api/notifications`, {
-      headers: {
-        Authorization: `Bearer ${token}`,
-      },
-    })
-    isLoadingMessage.value = false
-    if (!res.ok) {
-      toast.error('获取通知失败')
-      return
-    }
-    const data = await res.json()
-
-    for (const n of data) {
-      if (n.type === 'COMMENT_REPLY') {
-        notifications.value.push({
-          ...n,
-          src: n.comment.author.avatar,
-          iconClick: () => {
-            markRead(n.id)
-            navigateTo(`/users/${n.comment.author.id}`, { replace: true })
-          },
-        })
-      } else if (n.type === 'REACTION') {
-        notifications.value.push({
-          ...n,
-          emoji: reactionEmojiMap[n.reactionType],
-          iconClick: () => {
-            if (n.fromUser) {
-              markRead(n.id)
-              navigateTo(`/users/${n.fromUser.id}`, { replace: true })
-            }
-          },
-        })
-      } else if (n.type === 'POST_VIEWED') {
-        notifications.value.push({
-          ...n,
-          src: n.fromUser ? n.fromUser.avatar : null,
-          icon: n.fromUser ? undefined : iconMap[n.type],
-          iconClick: () => {
-            if (n.fromUser) {
-              markRead(n.id)
-              navigateTo(`/users/${n.fromUser.id}`, { replace: true })
-            }
-          },
-        })
-      } else if (n.type === 'LOTTERY_WIN') {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-          iconClick: () => {
-            if (n.post) {
-              markRead(n.id)
-              router.push(`/posts/${n.post.id}`)
-            }
-          },
-        })
-      } else if (n.type === 'LOTTERY_DRAW') {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-          iconClick: () => {
-            if (n.post) {
-              markRead(n.id)
-              router.push(`/posts/${n.post.id}`)
-            }
-          },
-        })
-      } else if (n.type === 'POST_UPDATED') {
-        notifications.value.push({
-          ...n,
-          src: n.comment.author.avatar,
-          iconClick: () => {
-            markRead(n.id)
-            navigateTo(`/users/${n.comment.author.id}`, { replace: true })
-          },
-        })
-      } else if (n.type === 'USER_ACTIVITY') {
-        notifications.value.push({
-          ...n,
-          src: n.comment.author.avatar,
-          iconClick: () => {
-            markRead(n.id)
-            navigateTo(`/users/${n.comment.author.id}`, { replace: true })
-          },
-        })
-      } else if (n.type === 'MENTION') {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-          iconClick: () => {
-            if (n.fromUser) {
-              markRead(n.id)
-              navigateTo(`/users/${n.fromUser.id}`, { replace: true })
-            }
-          },
-        })
-      } else if (n.type === 'USER_FOLLOWED' || n.type === 'USER_UNFOLLOWED') {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-          iconClick: () => {
-            if (n.fromUser) {
-              markRead(n.id)
-              navigateTo(`/users/${n.fromUser.id}`, { replace: true })
-            }
-          },
-        })
-      } else if (n.type === 'FOLLOWED_POST') {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-          iconClick: () => {
-            if (n.post) {
-              markRead(n.id)
-              navigateTo(`/posts/${n.post.id}`, { replace: true })
-            }
-          },
-        })
-      } else if (n.type === 'POST_SUBSCRIBED' || n.type === 'POST_UNSUBSCRIBED') {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-          iconClick: () => {
-            if (n.post) {
-              markRead(n.id)
-              navigateTo(`/posts/${n.post.id}`, { replace: true })
-            }
-          },
-        })
-      } else if (n.type === 'POST_REVIEW_REQUEST') {
-        notifications.value.push({
-          ...n,
-          src: n.fromUser ? n.fromUser.avatar : null,
-          icon: n.fromUser ? undefined : iconMap[n.type],
-          iconClick: () => {
-            if (n.post) {
-              markRead(n.id)
-              navigateTo(`/posts/${n.post.id}`, { replace: true })
-            }
-          },
-        })
-      } else if (n.type === 'REGISTER_REQUEST') {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-          iconClick: () => {},
-        })
-      } else {
-        notifications.value.push({
-          ...n,
-          icon: iconMap[n.type],
-        })
-      }
-    }
-  } catch (e) {
-    console.error(e)
-  }
-}
-
 const fetchPrefs = async () => {
   notificationPrefs.value = await fetchNotificationPreferences()
 }
@@ -833,6 +616,8 @@ const formatType = (t) => {
       return '有人申请注册'
     case 'ACTIVITY_REDEEM':
       return '有人申请兑换奶茶'
+    case 'POINT_REDEEM':
+      return '有人申请积分兑换'
     case 'LOTTERY_WIN':
       return '抽奖中奖了'
     case 'LOTTERY_DRAW':
@@ -842,7 +627,7 @@ const formatType = (t) => {
   }
 }
 
-onMounted(() => {
+onActivated(() => {
   fetchNotifications()
   fetchPrefs()
 })
@@ -859,6 +644,8 @@ onMounted(() => {
 .message-page {
   background-color: var(--background-color);
   overflow-x: hidden;
+  height: calc(100vh - var(--header-height));
+  overflow-y: auto;
 }
 
 .message-page-header {
@@ -870,6 +657,7 @@ onMounted(() => {
   flex-direction: row;
   justify-content: space-between;
   align-items: center;
+  backdrop-filter: var(--blur-10);
 }
 
 .message-page-header-right {

frontend_nuxt/pages/points.vue

@@ -0,0 +1,229 @@
+<template>
+  <div class="point-mall-page">
+    <section class="rules">
+      <div class="section-title">🎉 积分规则</div>
+      <div class="section-content">
+        <div class="section-item" v-for="(rule, idx) in pointRules" :key="idx">{{ rule }}</div>
+      </div>
+    </section>
+
+    <div class="loading-points-container" v-if="isLoading">
+      <l-hatch size="28" stroke="4" speed="3.5" color="var(--primary-color)"></l-hatch>
+    </div>
+
+    <div class="point-info">
+      <p v-if="authState.loggedIn && point !== null">
+        <span><i class="fas fa-coins coin-icon"></i></span>我的积分：<span class="point-value">{{
+          point
+        }}</span>
+      </p>
+    </div>
+
+    <section class="goods">
+      <div class="goods-item" v-for="(good, idx) in goods" :key="idx">
+        <img class="goods-item-image" :src="good.image" alt="good.name" />
+        <div class="goods-item-name">{{ good.name }}</div>
+        <div class="goods-item-cost">
+          <i class="fas fa-coins"></i>
+          {{ good.cost }} 积分
+        </div>
+        <div
+          class="goods-item-button"
+          :class="{ disabled: !authState.loggedIn || point === null || point < good.cost }"
+          @click="openRedeem(good)"
+        >
+          兑换
+        </div>
+      </div>
+    </section>
+    <RedeemPopup
+      :visible="dialogVisible"
+      v-model="contact"
+      :loading="loading"
+      @close="closeRedeem"
+      @submit="submitRedeem"
+    />
+  </div>
+</template>
+
+<script setup>
+import { onMounted, ref } from 'vue'
+import { authState, fetchCurrentUser, getToken } from '~/utils/auth'
+import { toast } from '~/main'
+import RedeemPopup from '~/components/RedeemPopup.vue'
+
+const config = useRuntimeConfig()
+const API_BASE_URL = config.public.apiBaseUrl
+
+const point = ref(null)
+const isLoading = ref(false)
+
+const pointRules = [
+  '发帖：每天前两次，每次 30 积分',
+  '评论：每天前四条评论可获 10 积分，你的帖子被评论也可获 10 积分',
+  '帖子被点赞：每次 10 积分',
+  '评论被点赞：每次 10 积分',
+]
+
+const goods = ref([])
+const dialogVisible = ref(false)
+const contact = ref('')
+const loading = ref(false)
+const selectedGood = ref(null)
+
+onMounted(async () => {
+  isLoading.value = true
+  if (authState.loggedIn) {
+    const user = await fetchCurrentUser()
+    point.value = user ? user.point : null
+  }
+  await loadGoods()
+  isLoading.value = false
+})
+
+const loadGoods = async () => {
+  const res = await fetch(`${API_BASE_URL}/api/point-goods`)
+  if (res.ok) {
+    goods.value = await res.json()
+  }
+}
+
+const openRedeem = (good) => {
+  if (!authState.loggedIn || point.value === null || point.value < good.cost) {
+    toast.error('积分不足')
+    return
+  }
+  selectedGood.value = good
+  dialogVisible.value = true
+}
+
+const closeRedeem = () => {
+  dialogVisible.value = false
+}
+
+const submitRedeem = async () => {
+  if (!selectedGood.value || !contact.value) return
+  loading.value = true
+  const token = getToken()
+  const res = await fetch(`${API_BASE_URL}/api/point-goods/redeem`, {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      Authorization: `Bearer ${token}`,
+    },
+    body: JSON.stringify({ goodId: selectedGood.value.id, contact: contact.value }),
+  })
+  if (res.ok) {
+    const data = await res.json()
+    point.value = data.point
+    toast.success('兑换成功！')
+    dialogVisible.value = false
+    contact.value = ''
+  } else {
+    toast.error('兑换失败')
+  }
+  loading.value = false
+}
+</script>
+
+<style scoped>
+.point-mall-page {
+  padding-left: 20px;
+  max-width: var(--page-max-width);
+  background-color: var(--background-color);
+  margin: 0 auto;
+}
+
+.loading-points-container {
+  margin-top: 100px;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+
+.point-info {
+  font-size: 18px;
+}
+
+.point-value {
+  font-weight: bold;
+  color: var(--primary-color);
+}
+
+.coin-icon {
+  margin-right: 5px;
+}
+
+.rules,
+.goods {
+  margin-top: 20px;
+}
+
+.goods {
+  display: flex;
+  gap: 10px;
+}
+
+.goods-item {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 10px;
+  border: 1px solid var(--normal-border-color);
+  border-radius: 10px;
+  overflow: hidden;
+}
+
+.goods-item-name {
+  font-size: 20px;
+  font-weight: bold;
+}
+
+.goods-item-image {
+  width: 200px;
+  height: 200px;
+  border-bottom: 1px solid var(--normal-border-color);
+}
+
+.goods-item-cost {
+  display: flex;
+  align-items: center;
+  gap: 5px;
+  font-size: 14px;
+  opacity: 0.7;
+}
+
+.goods-item-button {
+  background-color: var(--primary-color);
+  color: white;
+  padding: 7px 10px;
+  border-radius: 10px;
+  width: calc(100% - 40px);
+  text-align: center;
+  cursor: pointer;
+  margin-bottom: 10px;
+}
+
+.goods-item-button:hover {
+  background-color: var(--primary-color-hover);
+}
+
+.goods-item-button.disabled,
+.goods-item-button.disabled:hover {
+  background-color: var(--primary-color-disabled);
+  cursor: not-allowed;
+}
+
+.section-title {
+  font-size: 18px;
+  font-weight: bold;
+  margin-bottom: 10px;
+}
+
+.section-content {
+  display: flex;
+  flex-direction: column;
+  font-size: 14px;
+  opacity: 0.7;
+}
+</style>

frontend_nuxt/pages/posts/[id]/index.vue

@@ -232,7 +232,7 @@
 </template>
 
 <script setup>
-import { ref, computed, onMounted, onBeforeUnmount, nextTick, watch } from 'vue'
+import { ref, computed, onMounted, onBeforeUnmount, nextTick, watch, watchEffect } from 'vue'
 import VueEasyLightbox from 'vue-easy-lightbox'
 import { useRoute } from 'vue-router'
 import CommentItem from '~/components/CommentItem.vue'
@@ -268,7 +268,6 @@ const postReactions = ref([])
 const comments = ref([])
 const status = ref('PUBLISHED')
 const pinnedAt = ref(null)
-const isWaitingFetchingPost = ref(false)
 const isWaitingPostingComment = ref(false)
 const postTime = ref('')
 const postItems = ref([])
@@ -455,38 +454,41 @@ const onCommentDeleted = (id) => {
   fetchComments()
 }
 
-const fetchPost = async () => {
+const {
-  try {
+  data: postData,
-    isWaitingFetchingPost.value = true
+  pending: pendingPost,
-    const token = getToken()
+  error: postError,
-    const res = await fetch(`${API_BASE_URL}/api/posts/${postId}`, {
+  refresh: refreshPost,
-      headers: { Authorization: token ? `Bearer ${token}` : '' },
+} = await useAsyncData(`post-${postId}`, () => $fetch(`${API_BASE_URL}/api/posts/${postId}`), {
-    })
+  server: true,
-    isWaitingFetchingPost.value = false
+  lazy: false,
-    if (!res.ok) {
+})
-      if (res.status === 404 && process.client) {
+
-        router.replace('/404')
+// 用 pendingPost 驱动现有 UI（替代 isWaitingFetchingPost 手控）
-      }
+const isWaitingFetchingPost = computed(() => pendingPost.value)
-      return
+
-    }
+// 同步到现有的响应式字段
-    const data = await res.json()
+watchEffect(() => {
-    postContent.value = data.content
+  const data = postData.value
-    author.value = data.author
+  if (!data) return
-    title.value = data.title
+  postContent.value = data.content
-    category.value = data.category
+  author.value = data.author
-    tags.value = data.tags || []
+  title.value = data.title
-    postReactions.value = data.reactions || []
+  category.value = data.category
-    subscribed.value = !!data.subscribed
+  tags.value = data.tags || []
-    status.value = data.status
+  postReactions.value = data.reactions || []
-    pinnedAt.value = data.pinnedAt
+  subscribed.value = !!data.subscribed
-    postTime.value = TimeManager.format(data.createdAt)
+  status.value = data.status
-    lottery.value = data.lottery || null
+  pinnedAt.value = data.pinnedAt
-    if (lottery.value && lottery.value.endTime) startCountdown()
+  postTime.value = TimeManager.format(data.createdAt)
-    await nextTick()
+  lottery.value = data.lottery || null
-  } catch (e) {
+  if (lottery.value && lottery.value.endTime) startCountdown()
-    console.error(e)
+})
-  }
+
-}
+// 404 客户端跳转
+// if (postError.value?.statusCode === 404 && process.client) {
+//   router.replace('/404')
+// }
 
 const totalPosts = computed(() => comments.value.length + 1)
 const lastReplyTime = computed(() =>
@@ -607,6 +609,7 @@ const approvePost = async () => {
   if (res.ok) {
     status.value = 'PUBLISHED'
     toast.success('已通过审核')
+    await refreshPost()
   } else {
     toast.error('操作失败')
   }
@@ -620,8 +623,8 @@ const pinPost = async () => {
     headers: { Authorization: `Bearer ${token}` },
   })
   if (res.ok) {
-    pinnedAt.value = new Date().toISOString()
     toast.success('已置顶')
+    await refreshPost()
   } else {
     toast.error('操作失败')
   }
@@ -635,8 +638,8 @@ const unpinPost = async () => {
     headers: { Authorization: `Bearer ${token}` },
   })
   if (res.ok) {
-    pinnedAt.value = null
     toast.success('已取消置顶')
+    await refreshPost()
   } else {
     toast.error('操作失败')
   }
@@ -674,6 +677,7 @@ const rejectPost = async () => {
   if (res.ok) {
     status.value = 'REJECTED'
     toast.success('已驳回')
+    await refreshPost()
   } else {
     toast.error('操作失败')
   }
@@ -709,7 +713,7 @@ const joinLottery = async () => {
   })
   if (res.ok) {
     toast.success('已参与抽奖')
-    await fetchPost()
+    await refreshPost()
   } else {
     toast.error('操作失败')
   }
@@ -780,9 +784,8 @@ onMounted(async () => {
   window.addEventListener('scroll', updateCurrentIndex)
   jumpToHashComment()
 })
-
-await fetchPost()
 </script>
+
 <style>
 .post-page-container {
   background-color: var(--background-color);
@@ -864,6 +867,7 @@ await fetchPost()
   direction: ltr;
   height: 300px;
   width: 2px;
+  appearance: none;
   -webkit-appearance: none;
   background: transparent;
 }

frontend_nuxt/pages/settings.vue

@@ -36,6 +36,13 @@
           <BaseInput v-model="introduction" textarea rows="3" placeholder="说些什么..." />
           <div class="setting-description">自我介绍会出现在你的个人主页，可以简要介绍自己</div>
         </div>
+        <div class="form-row switch-row">
+          <div class="setting-title">毛玻璃效果</div>
+          <label class="switch">
+            <input type="checkbox" v-model="frosted" />
+            <span class="slider"></span>
+          </label>
+        </div>
       </div>
       <div v-if="role === 'ADMIN'" class="admin-section">
         <h3>管理员设置</h3>
@@ -65,12 +72,13 @@
 </template>
 
 <script setup>
-import { ref, onMounted } from 'vue'
+import { ref, onMounted, watch } from 'vue'
 import AvatarCropper from '~/components/AvatarCropper.vue'
 import BaseInput from '~/components/BaseInput.vue'
 import Dropdown from '~/components/Dropdown.vue'
 import { toast } from '~/main'
 import { fetchCurrentUser, getToken, setToken } from '~/utils/auth'
+import { frostedState, setFrosted } from '~/utils/frosted'
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 const username = ref('')
@@ -87,6 +95,7 @@ const aiFormatLimit = ref(3)
 const registerMode = ref('DIRECT')
 const isLoadingPage = ref(false)
 const isSaving = ref(false)
+const frosted = ref(true)
 
 onMounted(async () => {
   isLoadingPage.value = true
@@ -105,6 +114,7 @@ onMounted(async () => {
     navigateTo('/login', { replace: true })
   }
   isLoadingPage.value = false
+  frosted.value = frostedState.enabled
 })
 
 const onAvatarChange = (e) => {
@@ -118,6 +128,7 @@ const onAvatarChange = (e) => {
     reader.readAsDataURL(file)
   }
 }
+watch(frosted, (val) => setFrosted(val))
 const onCropped = ({ file, url }) => {
   avatarFile.value = file
   avatar.value = url
@@ -300,6 +311,58 @@ const save = async () => {
   max-width: 200px;
 }
 
+.switch-row {
+  flex-direction: row;
+  align-items: center;
+  justify-content: space-between;
+  max-width: 200px;
+}
+
+.switch {
+  position: relative;
+  display: inline-block;
+  width: 40px;
+  height: 20px;
+}
+
+.switch input {
+  opacity: 0;
+  width: 0;
+  height: 0;
+}
+
+.slider {
+  position: absolute;
+  cursor: pointer;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background-color: #ccc;
+  transition: 0.2s;
+  border-radius: 20px;
+}
+
+.slider:before {
+  position: absolute;
+  content: '';
+  height: 16px;
+  width: 16px;
+  left: 2px;
+  bottom: 2px;
+  background-color: white;
+  transition: 0.2s;
+  border-radius: 50%;
+}
+
+input:checked + .slider {
+  background-color: var(--primary-color);
+}
+
+input:checked + .slider:before {
+  transform: translateX(20px);
+}
+
 .profile-section {
   margin-bottom: 30px;
 }

frontend_nuxt/pages/signup-reason.vue

@@ -28,6 +28,7 @@ const reason = ref('')
 const error = ref('')
 const isWaitingForRegister = ref(false)
 const token = ref('')
+const route = useRoute()
 
 onMounted(async () => {
   token.value = route.query.token || ''
@@ -50,8 +51,8 @@ const submit = async () => {
         'Content-Type': 'application/json',
       },
       body: JSON.stringify({
-        token: this.token,
+        token: token.value,
-        reason: this.reason,
+        reason: reason.value,
       }),
     })
     isWaitingForRegister.value = false

frontend_nuxt/pages/signup.vue

@@ -69,7 +69,7 @@
     </div>
 
     <div class="other-signup-page-content">
-      <div class="signup-page-button" @click="googleAuthorize">
+      <div class="signup-page-button" @click="signupWithGoogle">
         <img class="signup-page-button-icon" src="~/assets/icons/google.svg" alt="Google Logo" />
         <div class="signup-page-button-text">Google 注册</div>
       </div>
@@ -96,6 +96,8 @@ import { discordAuthorize } from '~/utils/discord'
 import { githubAuthorize } from '~/utils/github'
 import { googleAuthorize } from '~/utils/google'
 import { twitterAuthorize } from '~/utils/twitter'
+
+const route = useRoute()
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 const emailStep = ref(0)
@@ -109,9 +111,11 @@ const passwordError = ref('')
 const code = ref('')
 const isWaitingForEmailSent = ref(false)
 const isWaitingForEmailVerified = ref(false)
+const inviteToken = ref('')
 
 onMounted(async () => {
   username.value = route.query.u || ''
+  inviteToken.value = route.query.invite_token || ''
   try {
     const res = await fetch(`${API_BASE_URL}/api/config`)
     if (res.ok) {
@@ -203,14 +207,17 @@ const verifyCode = async () => {
     isWaitingForEmailVerified.value = false
   }
 }
+const signupWithGoogle = () => {
+  googleAuthorize(inviteToken.value)
+}
 const signupWithGithub = () => {
-  githubAuthorize()
+  githubAuthorize(inviteToken.value)
 }
 const signupWithDiscord = () => {
-  discordAuthorize()
+  discordAuthorize(inviteToken.value)
 }
 const signupWithTwitter = () => {
-  twitterAuthorize()
+  twitterAuthorize(inviteToken.value)
 }
 </script>
 

frontend_nuxt/pages/users/[id].vue

@@ -35,10 +35,12 @@
           />
           <div class="profile-level-target">
             目标 Lv.{{ levelInfo.currentLevel + 1 }}
-            <i
+            <ToolTip
-              class="fas fa-info-circle profile-exp-info"
+              content="经验值可通过发帖、评论等操作获得，达到目标后即可提升等级，解锁更多功能。"
-              title="经验值可通过发帖、评论等操作获得，达到目标后即可提升等级，解锁更多功能。"
+              placement="bottom"
-            ></i>
+            >
+              <i class="fas fa-info-circle profile-exp-info"></i>
+            </ToolTip>
           </div>
         </div>
       </div>
@@ -204,67 +206,89 @@
         </div>
 
         <div v-else-if="selectedTab === 'timeline'" class="profile-timeline">
+          <div class="timeline-tabs">
+            <div
+              :class="['timeline-tab-item', { selected: timelineFilter === 'all' }]"
+              @click="timelineFilter = 'all'"
+            >
+              全部
+            </div>
+            <div
+              :class="['timeline-tab-item', { selected: timelineFilter === 'articles' }]"
+              @click="timelineFilter = 'articles'"
+            >
+              文章
+            </div>
+            <div
+              :class="['timeline-tab-item', { selected: timelineFilter === 'comments' }]"
+              @click="timelineFilter = 'comments'"
+            >
+              评论和回复
+            </div>
+          </div>
           <BasePlaceholder
-            v-if="timelineItems.length === 0"
+            v-if="filteredTimelineItems.length === 0"
             text="暂无时间线"
             icon="fas fa-inbox"
           />
-          <BaseTimeline :items="timelineItems">
+          <div class="timeline-list">
-            <template #item="{ item }">
+            <BaseTimeline :items="filteredTimelineItems">
-              <template v-if="item.type === 'post'">
+              <template #item="{ item }">
-                发布了文章
+                <template v-if="item.type === 'post'">
-                <router-link :to="`/posts/${item.post.id}`" class="timeline-link">
+                  发布了文章
-                  {{ item.post.title }}
+                  <router-link :to="`/posts/${item.post.id}`" class="timeline-link">
-                </router-link>
+                    {{ item.post.title }}
-                <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                  </router-link>
+                  <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                </template>
+                <template v-else-if="item.type === 'comment'">
+                  在
+                  <router-link :to="`/posts/${item.comment.post.id}`" class="timeline-link">
+                    {{ item.comment.post.title }}
+                  </router-link>
+                  下评论了
+                  <router-link
+                    :to="`/posts/${item.comment.post.id}#comment-${item.comment.id}`"
+                    class="timeline-link"
+                  >
+                    {{ stripMarkdownLength(item.comment.content, 200) }}
+                  </router-link>
+                  <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                </template>
+                <template v-else-if="item.type === 'reply'">
+                  在
+                  <router-link :to="`/posts/${item.comment.post.id}`" class="timeline-link">
+                    {{ item.comment.post.title }}
+                  </router-link>
+                  下对
+                  <router-link
+                    :to="`/posts/${item.comment.post.id}#comment-${item.comment.parentComment.id}`"
+                    class="timeline-link"
+                  >
+                    {{ stripMarkdownLength(item.comment.parentComment.content, 200) }}
+                  </router-link>
+                  回复了
+                  <router-link
+                    :to="`/posts/${item.comment.post.id}#comment-${item.comment.id}`"
+                    class="timeline-link"
+                  >
+                    {{ stripMarkdownLength(item.comment.content, 200) }}
+                  </router-link>
+                  <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                </template>
+                <template v-else-if="item.type === 'tag'">
+                  创建了标签
+                  <span class="timeline-link" @click="gotoTag(item.tag)">
+                    {{ item.tag.name }}<span v-if="item.tag.count"> x{{ item.tag.count }}</span>
+                  </span>
+                  <div class="timeline-snippet" v-if="item.tag.description">
+                    {{ item.tag.description }}
+                  </div>
+                  <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                </template>
               </template>
-              <template v-else-if="item.type === 'comment'">
+            </BaseTimeline>
-                在
+          </div>
-                <router-link :to="`/posts/${item.comment.post.id}`" class="timeline-link">
-                  {{ item.comment.post.title }}
-                </router-link>
-                下评论了
-                <router-link
-                  :to="`/posts/${item.comment.post.id}#comment-${item.comment.id}`"
-                  class="timeline-link"
-                >
-                  {{ stripMarkdownLength(item.comment.content, 200) }}
-                </router-link>
-                <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
-              </template>
-              <template v-else-if="item.type === 'reply'">
-                在
-                <router-link :to="`/posts/${item.comment.post.id}`" class="timeline-link">
-                  {{ item.comment.post.title }}
-                </router-link>
-                下对
-                <router-link
-                  :to="`/posts/${item.comment.post.id}#comment-${item.comment.parentComment.id}`"
-                  class="timeline-link"
-                >
-                  {{ stripMarkdownLength(item.comment.parentComment.content, 200) }}
-                </router-link>
-                回复了
-                <router-link
-                  :to="`/posts/${item.comment.post.id}#comment-${item.comment.id}`"
-                  class="timeline-link"
-                >
-                  {{ stripMarkdownLength(item.comment.content, 200) }}
-                </router-link>
-                <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
-              </template>
-              <template v-else-if="item.type === 'tag'">
-                创建了标签
-                <span class="timeline-link" @click="gotoTag(item.tag)">
-                  {{ item.tag.name }}<span v-if="item.tag.count"> x{{ item.tag.count }}</span>
-                </span>
-                <div class="timeline-snippet" v-if="item.tag.description">
-                  {{ item.tag.description }}
-                </div>
-                <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
-              </template>
-            </template>
-          </BaseTimeline>
         </div>
 
         <div v-else-if="selectedTab === 'following'" class="follow-container">
@@ -324,6 +348,15 @@ const hotPosts = ref([])
 const hotReplies = ref([])
 const hotTags = ref([])
 const timelineItems = ref([])
+const timelineFilter = ref('all')
+const filteredTimelineItems = computed(() => {
+  if (timelineFilter.value === 'articles') {
+    return timelineItems.value.filter((item) => item.type === 'post')
+  } else if (timelineFilter.value === 'comments') {
+    return timelineItems.value.filter((item) => item.type === 'comment' || item.type === 'reply')
+  }
+  return timelineItems.value
+})
 const followers = ref([])
 const followings = ref([])
 const medals = ref([])
@@ -654,12 +687,6 @@ watch(selectedTab, async (val) => {
   opacity: 0.8;
 }
 
-.profile-exp-info {
-  margin-left: 4px;
-  opacity: 0.5;
-  cursor: pointer;
-}
-
 .profile-info {
   display: flex;
   flex-direction: row;
@@ -700,6 +727,7 @@ watch(selectedTab, async (val) => {
   border-bottom: 1px solid var(--normal-border-color);
   scrollbar-width: none;
   overflow-x: auto;
+  backdrop-filter: var(--blur-10);
 }
 
 .profile-tabs-item {
@@ -777,8 +805,24 @@ watch(selectedTab, async (val) => {
   width: 40%;
 }
 
-.profile-timeline {
+.timeline-tabs {
-  padding: 20px;
+  display: flex;
+  flex-direction: row;
+  border-bottom: 1px solid var(--normal-border-color);
+}
+
+.timeline-list {
+  padding: 10px 20px;
+}
+
+.timeline-tab-item {
+  padding: 10px 20px;
+  cursor: pointer;
+}
+
+.timeline-tab-item.selected {
+  color: var(--primary-color);
+  border-bottom: 2px solid var(--primary-color);
 }
 
 .timeline-date {

frontend_nuxt/plugins/frosted.client.ts

@@ -0,0 +1,6 @@
+import { defineNuxtPlugin } from 'nuxt/app'
+import { initFrosted } from '~/utils/frosted'
+
+export default defineNuxtPlugin(() => {
+  initFrosted()
+})

frontend_nuxt/utils/discord.js

@@ -2,7 +2,7 @@ import { toast } from '../main'
 import { setToken, loadCurrentUser } from './auth'
 import { registerPush } from './push'
 
-export function discordAuthorize(state = '') {
+export function discordAuthorize(inviteToken = '') {
   const config = useRuntimeConfig()
   const WEBSITE_BASE_URL = config.public.websiteBaseUrl
   const DISCORD_CLIENT_ID = config.public.discordClientId
@@ -10,62 +10,60 @@ export function discordAuthorize(state = '') {
     toast.error('Discord 登录不可用')
     return
   }
+
   const redirectUri = `${WEBSITE_BASE_URL}/discord-callback`
-  const url = `https://discord.com/api/oauth2/authorize?client_id=${DISCORD_CLIENT_ID}&redirect_uri=${encodeURIComponent(redirectUri)}&response_type=code&scope=identify%20email&state=${state}`
+  // 用 state 明文携带 invite_token（仅用于回传，不再透传给后端）
+  const state = new URLSearchParams({ invite_token: inviteToken }).toString()
+
+  const url =
+    `https://discord.com/api/oauth2/authorize` +
+    `?client_id=${encodeURIComponent(DISCORD_CLIENT_ID)}` +
+    `&redirect_uri=${encodeURIComponent(redirectUri)}` +
+    `&response_type=code` +
+    `&scope=${encodeURIComponent('identify email')}` +
+    `&state=${encodeURIComponent(state)}`
+
   window.location.href = url
 }
 
-export async function discordExchange(code, state, reason) {
+export async function discordExchange(code, inviteToken = '', reason = '') {
   try {
     const config = useRuntimeConfig()
     const API_BASE_URL = config.public.apiBaseUrl
+
+    const payload = {
+      code,
+      redirectUri: `${window.location.origin}/discord-callback`,
+      reason,
+    }
+    if (inviteToken) payload.inviteToken = inviteToken // 明文传给后端
+
     const res = await fetch(`${API_BASE_URL}/api/auth/discord`, {
       method: 'POST',
-      headers: { 'Content-Type': 'application/json' },
+      headers: { 'Content-Type': 'application/json', Accept: 'application/json' },
-      body: JSON.stringify({
+      body: JSON.stringify(payload),
-        code,
-        redirectUri: `${window.location.origin}/discord-callback`,
-        reason,
-        state,
-      }),
     })
     const data = await res.json()
+
     if (res.ok && data.token) {
       setToken(data.token)
       await loadCurrentUser()
       toast.success('登录成功')
-      registerPush()
+      registerPush?.()
-      return {
+      return { success: true, needReason: false }
-        success: true,
-        needReason: false,
-      }
     } else if (data.reason_code === 'NOT_APPROVED') {
       toast.info('当前为注册审核模式，请填写注册理由')
-      return {
+      return { success: false, needReason: true, token: data.token }
-        success: false,
-        needReason: true,
-        token: data.token,
-      }
     } else if (data.reason_code === 'IS_APPROVING') {
       toast.info('您的注册理由正在审批中')
-      return {
+      return { success: true, needReason: false }
-        success: true,
-        needReason: false,
-      }
     } else {
       toast.error(data.error || '登录失败')
-      return {
+      return { success: false, needReason: false, error: data.error || '登录失败' }
-        success: false,
-        needReason: false,
-        error: data.error || '登录失败',
-      }
     }
   } catch (e) {
+    console.error(e)
     toast.error('登录失败')
-    return {
+    return { success: false, needReason: false, error: '登录失败' }
-      success: false,
-      needReason: false,
-      error: '登录失败',
-    }
   }
 }

frontend_nuxt/utils/frosted.js

@@ -0,0 +1,26 @@
+import { reactive } from 'vue'
+
+const FROSTED_KEY = 'frosted-glass'
+
+export const frostedState = reactive({
+  enabled: true,
+})
+
+function apply() {
+  if (!import.meta.client) return
+  document.documentElement.dataset.frosted = frostedState.enabled ? 'on' : 'off'
+}
+
+export function initFrosted() {
+  if (!import.meta.client) return
+  const saved = localStorage.getItem(FROSTED_KEY)
+  frostedState.enabled = saved !== 'false'
+  apply()
+}
+
+export function setFrosted(enabled) {
+  if (!import.meta.client) return
+  frostedState.enabled = enabled
+  localStorage.setItem(FROSTED_KEY, enabled ? 'true' : 'false')
+  apply()
+}

frontend_nuxt/utils/github.js

@@ -2,7 +2,7 @@ import { toast } from '../main'
 import { setToken, loadCurrentUser } from './auth'
 import { registerPush } from './push'
 
-export function githubAuthorize(state = '') {
+export function githubAuthorize(inviteToken = '') {
   const config = useRuntimeConfig()
   const WEBSITE_BASE_URL = config.public.websiteBaseUrl
   const GITHUB_CLIENT_ID = config.public.githubClientId
@@ -10,62 +10,58 @@ export function githubAuthorize(state = '') {
     toast.error('GitHub 登录不可用')
     return
   }
+
   const redirectUri = `${WEBSITE_BASE_URL}/github-callback`
-  const url = `https://github.com/login/oauth/authorize?client_id=${GITHUB_CLIENT_ID}&redirect_uri=${encodeURIComponent(redirectUri)}&scope=user:email&state=${state}`
+  const state = new URLSearchParams({ invite_token: inviteToken }).toString()
+
+  const url =
+    `https://github.com/login/oauth/authorize` +
+    `?client_id=${encodeURIComponent(GITHUB_CLIENT_ID)}` +
+    `&redirect_uri=${encodeURIComponent(redirectUri)}` +
+    `&scope=${encodeURIComponent('user:email')}` +
+    `&state=${encodeURIComponent(state)}`
+
   window.location.href = url
 }
 
-export async function githubExchange(code, state, reason) {
+export async function githubExchange(code, inviteToken = '', reason = '') {
   try {
     const config = useRuntimeConfig()
     const API_BASE_URL = config.public.apiBaseUrl
+
+    const payload = {
+      code,
+      redirectUri: `${window.location.origin}/github-callback`,
+      reason,
+    }
+    if (inviteToken) payload.inviteToken = inviteToken
+
     const res = await fetch(`${API_BASE_URL}/api/auth/github`, {
       method: 'POST',
       headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify({
+      body: JSON.stringify(payload),
-        code,
-        redirectUri: `${window.location.origin}/github-callback`,
-        reason,
-        state,
-      }),
     })
     const data = await res.json()
+
     if (res.ok && data.token) {
       setToken(data.token)
       await loadCurrentUser()
       toast.success('登录成功')
-      registerPush()
+      registerPush?.()
-      return {
+      return { success: true, needReason: false }
-        success: true,
-        needReason: false,
-      }
     } else if (data.reason_code === 'NOT_APPROVED') {
       toast.info('当前为注册审核模式，请填写注册理由')
-      return {
+      return { success: false, needReason: true, token: data.token }
-        success: false,
-        needReason: true,
-        token: data.token,
-      }
     } else if (data.reason_code === 'IS_APPROVING') {
       toast.info('您的注册理由正在审批中')
-      return {
+      return { success: true, needReason: false }
-        success: true,
-        needReason: false,
-      }
     } else {
       toast.error(data.error || '登录失败')
-      return {
+      return { success: false, needReason: false, error: data.error || '登录失败' }
-        success: false,
-        needReason: false,
-        error: data.error || '登录失败',
-      }
     }
   } catch (e) {
+    console.error(e)
     toast.error('登录失败')
-    return {
+    return { success: false, needReason: false, error: '登录失败' }
-      success: false,
-      needReason: false,
-      error: '登录失败',
-    }
   }
 }

frontend_nuxt/utils/google.js

@@ -21,43 +21,85 @@ export async function googleGetIdToken() {
   })
 }
 
-export function googleAuthorize() {
+export function googleAuthorize(inviteToken = '') {
   const config = useRuntimeConfig()
   const GOOGLE_CLIENT_ID = config.public.googleClientId
+  const WEBSITE_BASE_URL = config.public.websiteBaseUrl
+
   if (!GOOGLE_CLIENT_ID) {
     toast.error('Google 登录不可用, 请检查网络设置与VPN')
     return
   }
+
   const redirectUri = `${WEBSITE_BASE_URL}/google-callback`
-  const nonce = Math.random().toString(36).substring(2)
+  const nonce = Math.random().toString(36).slice(2)
-  const url = `https://accounts.google.com/o/oauth2/v2/auth?client_id=${GOOGLE_CLIENT_ID}&redirect_uri=${encodeURIComponent(redirectUri)}&response_type=id_token&scope=openid%20email%20profile&nonce=${nonce}`
+
+  // 明文放在 state（推荐；Google 会原样回传）
+  const state = new URLSearchParams({ invite_token: inviteToken }).toString()
+
+  const url =
+    `https://accounts.google.com/o/oauth2/v2/auth` +
+    `?client_id=${encodeURIComponent(GOOGLE_CLIENT_ID)}` +
+    `&redirect_uri=${encodeURIComponent(redirectUri)}` +
+    `&response_type=id_token` +
+    `&scope=${encodeURIComponent('openid email profile')}` +
+    `&nonce=${encodeURIComponent(nonce)}` +
+    `&state=${encodeURIComponent(state)}`
+
   window.location.href = url
 }
 
-export async function googleAuthWithToken(idToken, redirect_success, redirect_not_approved) {
+export async function googleAuthWithToken(
+  idToken,
+  redirect_success,
+  redirect_not_approved,
+  options = {}, // { inviteToken?: string }
+) {
   try {
+    if (!idToken) {
+      toast.error('缺少 id_token')
+      return
+    }
+
     const config = useRuntimeConfig()
     const API_BASE_URL = config.public.apiBaseUrl
+
+    const payload = { idToken }
+    if (options && options.inviteToken) {
+      payload.inviteToken = options.inviteToken
+    }
+
     const res = await fetch(`${API_BASE_URL}/api/auth/google`, {
       method: 'POST',
-      headers: { 'Content-Type': 'application/json' },
+      headers: { 'Content-Type': 'application/json', Accept: 'application/json' },
-      body: JSON.stringify({ idToken }),
+      body: JSON.stringify(payload),
     })
-    const data = await res.json()
+
-    if (res.ok && data.token) {
+    const data = await res.json().catch(() => ({}))
+
+    if (res.ok && data && data.token) {
       setToken(data.token)
       await loadCurrentUser()
       toast.success('登录成功')
-      registerPush()
+      registerPush?.()
-      if (redirect_success) redirect_success()
+      if (typeof redirect_success === 'function') redirect_success()
-    } else if (data.reason_code === 'NOT_APPROVED') {
+      return
-      toast.info('当前为注册审核模式，请填写注册理由')
-      if (redirect_not_approved) redirect_not_approved(data.token)
-    } else if (data.reason_code === 'IS_APPROVING') {
-      toast.info('您的注册理由正在审批中')
-      if (redirect_success) redirect_success()
     }
+
+    if (data && data.reason_code === 'NOT_APPROVED') {
+      toast.info('当前为注册审核模式，请填写注册理由')
+      if (typeof redirect_not_approved === 'function') redirect_not_approved(data.token)
+      return
+    }
+
+    if (data && data.reason_code === 'IS_APPROVING') {
+      toast.info('您的注册理由正在审批中')
+      if (typeof redirect_success === 'function') redirect_success()
+      return
+    }
+    toast.error(data?.message || '登录失败')
   } catch (e) {
+    console.error(e)
     toast.error('登录失败')
   }
 }

frontend_nuxt/utils/notification.js

@@ -1,10 +1,33 @@
-import { getToken } from './auth'
+import { navigateTo, useRuntimeConfig } from 'nuxt/app'
-import { reactive } from 'vue'
+import { reactive, ref } from 'vue'
+import { toast } from '~/composables/useToast'
+import { authState, getToken } from '~/utils/auth'
+import { reactionEmojiMap } from '~/utils/reactions'
 
 export const notificationState = reactive({
   unreadCount: 0,
 })
 
+const iconMap = {
+  POST_VIEWED: 'fas fa-eye',
+  COMMENT_REPLY: 'fas fa-reply',
+  POST_REVIEWED: 'fas fa-shield-alt',
+  POST_REVIEW_REQUEST: 'fas fa-gavel',
+  POST_UPDATED: 'fas fa-comment-dots',
+  USER_ACTIVITY: 'fas fa-user',
+  FOLLOWED_POST: 'fas fa-feather-alt',
+  USER_FOLLOWED: 'fas fa-user-plus',
+  USER_UNFOLLOWED: 'fas fa-user-minus',
+  POST_SUBSCRIBED: 'fas fa-bookmark',
+  POST_UNSUBSCRIBED: 'fas fa-bookmark',
+  REGISTER_REQUEST: 'fas fa-user-clock',
+  ACTIVITY_REDEEM: 'fas fa-coffee',
+  POINT_REDEEM: 'fas fa-gift',
+  LOTTERY_WIN: 'fas fa-trophy',
+  LOTTERY_DRAW: 'fas fa-bullhorn',
+  MENTION: 'fas fa-at',
+}
+
 export async function fetchUnreadCount() {
   const config = useRuntimeConfig()
   const API_BASE_URL = config.public.apiBaseUrl
@@ -87,3 +110,235 @@ export async function updateNotificationPreference(type, enabled) {
     return false
   }
 }
+
+/**
+ * 处理信息的高阶函数
+ * @returns
+ */
+function createFetchNotifications() {
+  const notifications = ref([])
+  const isLoadingMessage = ref(false)
+  const fetchNotifications = async () => {
+    const config = useRuntimeConfig()
+    const API_BASE_URL = config.public.apiBaseUrl
+    if (isLoadingMessage && notifications && markRead) {
+      try {
+        const token = getToken()
+        if (!token) {
+          toast.error('请先登录')
+          return
+        }
+        isLoadingMessage.value = true
+        notifications.value = []
+        const res = await fetch(`${API_BASE_URL}/api/notifications`, {
+          headers: {
+            Authorization: `Bearer ${token}`,
+          },
+        })
+        isLoadingMessage.value = false
+        if (!res.ok) {
+          toast.error('获取通知失败')
+          return
+        }
+        const data = await res.json()
+
+        for (const n of data) {
+          if (n.type === 'COMMENT_REPLY') {
+            notifications.value.push({
+              ...n,
+              src: n.comment.author.avatar,
+              iconClick: () => {
+                markRead(n.id)
+                navigateTo(`/users/${n.comment.author.id}`, { replace: true })
+              },
+            })
+          } else if (n.type === 'REACTION') {
+            notifications.value.push({
+              ...n,
+              emoji: reactionEmojiMap[n.reactionType],
+              iconClick: () => {
+                if (n.fromUser) {
+                  markRead(n.id)
+                  navigateTo(`/users/${n.fromUser.id}`, { replace: true })
+                }
+              },
+            })
+          } else if (n.type === 'POST_VIEWED') {
+            notifications.value.push({
+              ...n,
+              src: n.fromUser ? n.fromUser.avatar : null,
+              icon: n.fromUser ? undefined : iconMap[n.type],
+              iconClick: () => {
+                if (n.fromUser) {
+                  markRead(n.id)
+                  navigateTo(`/users/${n.fromUser.id}`, { replace: true })
+                }
+              },
+            })
+          } else if (n.type === 'LOTTERY_WIN') {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+              iconClick: () => {
+                if (n.post) {
+                  markRead(n.id)
+                  router.push(`/posts/${n.post.id}`)
+                }
+              },
+            })
+          } else if (n.type === 'LOTTERY_DRAW') {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+              iconClick: () => {
+                if (n.post) {
+                  markRead(n.id)
+                  router.push(`/posts/${n.post.id}`)
+                }
+              },
+            })
+          } else if (n.type === 'POST_UPDATED') {
+            notifications.value.push({
+              ...n,
+              src: n.comment.author.avatar,
+              iconClick: () => {
+                markRead(n.id)
+                navigateTo(`/users/${n.comment.author.id}`, { replace: true })
+              },
+            })
+          } else if (n.type === 'USER_ACTIVITY') {
+            notifications.value.push({
+              ...n,
+              src: n.comment.author.avatar,
+              iconClick: () => {
+                markRead(n.id)
+                navigateTo(`/users/${n.comment.author.id}`, { replace: true })
+              },
+            })
+          } else if (n.type === 'MENTION') {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+              iconClick: () => {
+                if (n.fromUser) {
+                  markRead(n.id)
+                  navigateTo(`/users/${n.fromUser.id}`, { replace: true })
+                }
+              },
+            })
+          } else if (n.type === 'USER_FOLLOWED' || n.type === 'USER_UNFOLLOWED') {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+              iconClick: () => {
+                if (n.fromUser) {
+                  markRead(n.id)
+                  navigateTo(`/users/${n.fromUser.id}`, { replace: true })
+                }
+              },
+            })
+          } else if (n.type === 'FOLLOWED_POST') {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+              iconClick: () => {
+                if (n.post) {
+                  markRead(n.id)
+                  navigateTo(`/posts/${n.post.id}`, { replace: true })
+                }
+              },
+            })
+          } else if (n.type === 'POST_SUBSCRIBED' || n.type === 'POST_UNSUBSCRIBED') {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+              iconClick: () => {
+                if (n.post) {
+                  markRead(n.id)
+                  navigateTo(`/posts/${n.post.id}`, { replace: true })
+                }
+              },
+            })
+          } else if (n.type === 'POST_REVIEW_REQUEST') {
+            notifications.value.push({
+              ...n,
+              src: n.fromUser ? n.fromUser.avatar : null,
+              icon: n.fromUser ? undefined : iconMap[n.type],
+              iconClick: () => {
+                if (n.post) {
+                  markRead(n.id)
+                  navigateTo(`/posts/${n.post.id}`, { replace: true })
+                }
+              },
+            })
+          } else if (n.type === 'REGISTER_REQUEST') {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+              iconClick: () => {},
+            })
+          } else {
+            notifications.value.push({
+              ...n,
+              icon: iconMap[n.type],
+            })
+          }
+        }
+      } catch (e) {
+        console.error(e)
+      }
+    }
+  }
+
+  const markRead = async (id) => {
+    if (!id) return
+    const n = notifications.value.find((n) => n.id === id)
+    if (!n || n.read) return
+    n.read = true
+    if (notificationState.unreadCount > 0) notificationState.unreadCount--
+    const ok = await markNotificationsRead([id])
+    if (!ok) {
+      n.read = false
+      notificationState.unreadCount++
+    } else {
+      fetchUnreadCount()
+    }
+  }
+
+  const markAllRead = async () => {
+    // 除了 REGISTER_REQUEST 类型消息
+    const idsToMark = notifications.value
+      .filter((n) => n.type !== 'REGISTER_REQUEST' && !n.read)
+      .map((n) => n.id)
+    if (idsToMark.length === 0) return
+    notifications.value.forEach((n) => {
+      if (n.type !== 'REGISTER_REQUEST') n.read = true
+    })
+    notificationState.unreadCount = notifications.value.filter((n) => !n.read).length
+    const ok = await markNotificationsRead(idsToMark)
+    if (!ok) {
+      notifications.value.forEach((n) => {
+        if (idsToMark.includes(n.id)) n.read = false
+      })
+      await fetchUnreadCount()
+      return
+    }
+    fetchUnreadCount()
+    if (authState.role === 'ADMIN') {
+      toast.success('已读所有消息（注册请求除外）')
+    } else {
+      toast.success('已读所有消息')
+    }
+  }
+  return {
+    fetchNotifications,
+    markRead,
+    notifications,
+    isLoadingMessage,
+    markRead,
+    markAllRead,
+  }
+}
+
+export const { fetchNotifications, markRead, notifications, isLoadingMessage, markAllRead } =
+  createFetchNotifications()

frontend_nuxt/utils/theme.js

@@ -14,19 +14,46 @@ export const themeState = reactive({
 })
 
 function apply(mode) {
-  if (!process.client) return
+  if (!import.meta.client) return
   const root = document.documentElement
-  if (mode === ThemeMode.SYSTEM) {
+  let newMode =
-    root.dataset.theme = window.matchMedia('(prefers-color-scheme: dark)').matches
+    mode === ThemeMode.SYSTEM
-      ? 'dark'
+      ? window.matchMedia('(prefers-color-scheme: dark)').matches
-      : 'light'
+        ? 'dark'
+        : 'light'
+      : mode
+  if (root.dataset.theme === newMode) return
+  root.dataset.theme = newMode
+
+  // 更新 meta 标签
+  const androidMeta = document.querySelector('meta[name="theme-color"]')
+  const iosMeta = document.querySelector('meta[name="apple-mobile-web-app-status-bar-style"]')
+  const themeColor = getComputedStyle(document.documentElement)
+    .getPropertyValue('--background-color')
+    .trim()
+  const themeStatus = newMode === 'dark' ? 'black-translucent' : 'default'
+
+  if (androidMeta) {
+    androidMeta.content = themeColor
   } else {
-    root.dataset.theme = mode
+    const newAndroidMeta = document.createElement('meta')
+    newAndroidMeta.name = 'theme-color'
+    newAndroidMeta.content = themeColor
+    document.head.appendChild(newAndroidMeta)
+  }
+
+  if (iosMeta) {
+    iosMeta.content = themeStatus
+  } else {
+    const newIosMeta = document.createElement('meta')
+    newIosMeta.name = 'apple-mobile-web-app-status-bar-style'
+    newIosMeta.content = themeStatus
+    document.head.appendChild(newIosMeta)
   }
 }
 
 export function initTheme() {
-  if (!process.client) return
+  if (!import.meta.client) return
   const saved = localStorage.getItem(THEME_KEY)
   if (saved && Object.values(ThemeMode).includes(saved)) {
     themeState.mode = saved
@@ -35,15 +62,117 @@ export function initTheme() {
 }
 
 export function setTheme(mode) {
-  if (!process.client) return
+  if (!import.meta.client) return
   if (!Object.values(ThemeMode).includes(mode)) return
   themeState.mode = mode
   localStorage.setItem(THEME_KEY, mode)
   apply(mode)
 }
 
-export function cycleTheme() {
+function getCircle(event) {
-  if (!process.client) return
+  if (!import.meta.client) return undefined
+
+  let x, y
+  if (event.touches?.length) {
+    x = event.touches[0].clientX
+    y = event.touches[0].clientY
+  } else if (event.changedTouches?.length) {
+    x = event.changedTouches[0].clientX
+    y = event.changedTouches[0].clientY
+  } else {
+    x = event.clientX
+    y = event.clientY
+  }
+
+  return {
+    x,
+    y,
+    radius: Math.hypot(Math.max(x, window.innerWidth - x), Math.max(y, window.innerHeight - y)),
+  }
+}
+
+function withViewTransition(event, applyFn, direction = true) {
+  if (typeof document !== 'undefined' && document.startViewTransition) {
+    const transition = document.startViewTransition(async () => {
+      applyFn()
+      await nextTick()
+    })
+
+    transition.ready
+      .then(() => {
+        const { x, y, radius } = getCircle(event)
+
+        const clipPath = [`circle(0 at ${x}px ${y}px)`, `circle(${radius}px at ${x}px ${y}px)`]
+
+        document.documentElement.animate(
+          {
+            clipPath: direction ? clipPath : [...clipPath].reverse(),
+          },
+          {
+            duration: 400,
+            easing: 'ease-in-out',
+            pseudoElement: direction
+              ? '::view-transition-new(root)'
+              : '::view-transition-old(root)',
+          },
+        )
+      })
+      .catch(console.warn)
+  } else {
+    fallbackThemeTransition(applyFn)
+  }
+}
+
+function fallbackThemeTransition(applyFn) {
+  if (!import.meta.client) return
+
+  const root = document.documentElement
+  const computedStyle = getComputedStyle(root)
+
+  // 获取当前背景色用于过渡
+  const currentBg = computedStyle.getPropertyValue('--background-color').trim()
+
+  // 创建过渡元素
+  const transitionElement = document.createElement('div')
+  transitionElement.style.cssText = `
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background-color: ${currentBg};
+    z-index: 9999;
+    pointer-events: none;
+    backdrop-filter: var(--blur-1);
+  `
+  document.body.appendChild(transitionElement)
+
+  // 使用 Web Animations API 实现淡出动画
+  const animation = transitionElement.animate([{ opacity: 1 }, { opacity: 0 }], {
+    duration: 300,
+    easing: 'ease-out',
+  })
+
+  // 应用主题变更
+  applyFn()
+
+  // 动画完成后清理
+  animation.finished
+    .then(() => {
+      document.body.removeChild(transitionElement)
+    })
+    .catch(() => {
+      // 降级处理
+      document.body.removeChild(transitionElement)
+    })
+}
+
+function getSystemTheme() {
+  return window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light'
+}
+
+export function cycleTheme(event) {
+  if (!import.meta.client) return
   const modes = [ThemeMode.SYSTEM, ThemeMode.LIGHT, ThemeMode.DARK]
   const index = modes.indexOf(themeState.mode)
   const next = modes[(index + 1) % modes.length]
@@ -54,10 +183,31 @@ export function cycleTheme() {
   } else {
     toast.success('🌙 已经切换到暗色主题')
   }
-  setTheme(next)
+  // 获取当前真实主题
+  const currentTheme = themeState.mode === ThemeMode.SYSTEM ? getSystemTheme() : themeState.mode
+
+  // 获取新主题的真实表现
+  const nextTheme = next === ThemeMode.SYSTEM ? getSystemTheme() : next
+
+  // 如果新旧主题相同，不用过渡动画
+  if (currentTheme === nextTheme) {
+    setTheme(next)
+    return
+  }
+
+  // 计算新主题是否是暗色
+  const newThemeIsDark = nextTheme === 'dark'
+
+  withViewTransition(
+    event,
+    () => {
+      setTheme(next)
+    },
+    !newThemeIsDark,
+  )
 }
 
-if (process.client && window.matchMedia) {
+if (import.meta.client && window.matchMedia) {
   window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', () => {
     if (themeState.mode === ThemeMode.SYSTEM) {
       apply(ThemeMode.SYSTEM)

frontend_nuxt/utils/twitter.js

@@ -20,7 +20,8 @@ async function generateCodeChallenge(codeVerifier) {
     .replace(/=+$/, '')
 }
 
-export async function twitterAuthorize(state = '') {
+// 邀请码明文放入 state；同时生成 csrf 放入 state 并在回调校验
+export async function twitterAuthorize(inviteToken = '') {
   const config = useRuntimeConfig()
   const WEBSITE_BASE_URL = config.public.websiteBaseUrl
   const TWITTER_CLIENT_ID = config.public.twitterClientId
@@ -28,17 +29,30 @@ export async function twitterAuthorize(state = '') {
     toast.error('Twitter 登录不可用')
     return
   }
-  if (state === '') {
+
-    state = Math.random().toString(36).substring(2, 15)
-  }
   const redirectUri = `${WEBSITE_BASE_URL}/twitter-callback`
+
+  // PKCE
   const codeVerifier = generateCodeVerifier()
   sessionStorage.setItem('twitter_code_verifier', codeVerifier)
   const codeChallenge = await generateCodeChallenge(codeVerifier)
+
+  // CSRF + 邀请码一起放入 state
+  const csrf = Math.random().toString(36).slice(2)
+  sessionStorage.setItem('twitter_csrf_state', csrf)
+  const state = new URLSearchParams({
+    csrf,
+    invite_token: inviteToken || '',
+  }).toString()
+
   const url =
-    `https://x.com/i/oauth2/authorize?response_type=code&client_id=${TWITTER_CLIENT_ID}` +
+    `https://x.com/i/oauth2/authorize?response_type=code&client_id=${encodeURIComponent(TWITTER_CLIENT_ID)}` +
-    `&redirect_uri=${encodeURIComponent(redirectUri)}&scope=tweet.read%20users.read` +
+    `&redirect_uri=${encodeURIComponent(redirectUri)}` +
-    `&state=${state}&code_challenge=${codeChallenge}&code_challenge_method=S256`
+    `&scope=${encodeURIComponent('tweet.read users.read')}` +
+    `&state=${encodeURIComponent(state)}` +
+    `&code_challenge=${encodeURIComponent(codeChallenge)}` +
+    `&code_challenge_method=S256`
+
   window.location.href = url
 }
 
@@ -46,8 +60,29 @@ export async function twitterExchange(code, state, reason) {
   try {
     const config = useRuntimeConfig()
     const API_BASE_URL = config.public.apiBaseUrl
+
+    // 取出并清理 PKCE/CSRF
     const codeVerifier = sessionStorage.getItem('twitter_code_verifier')
     sessionStorage.removeItem('twitter_code_verifier')
+
+    const savedCsrf = sessionStorage.getItem('twitter_csrf_state')
+    sessionStorage.removeItem('twitter_csrf_state')
+
+    // 从 state 解析 csrf 与 invite_token
+    let parsedCsrf = ''
+    let inviteToken = ''
+    try {
+      const sp = new URLSearchParams(state || '')
+      parsedCsrf = sp.get('csrf') || ''
+      inviteToken = sp.get('invite_token') || sp.get('invitetoken') || ''
+    } catch {}
+
+    // 简单 CSRF 校验（存在才校验，避免误杀老会话）
+    if (savedCsrf && parsedCsrf && savedCsrf !== parsedCsrf) {
+      toast.error('登录状态校验失败，请重试')
+      return { success: false, needReason: false, error: 'state mismatch' }
+    }
+
     const res = await fetch(`${API_BASE_URL}/api/auth/twitter`, {
       method: 'POST',
       headers: { 'Content-Type': 'application/json' },
@@ -57,8 +92,10 @@ export async function twitterExchange(code, state, reason) {
         reason,
         state,
         codeVerifier,
+        inviteToken,
       }),
     })
+
     const data = await res.json()
     if (res.ok && data.token) {
       setToken(data.token)
@@ -77,6 +114,7 @@ export async function twitterExchange(code, state, reason) {
       return { success: false, needReason: false, error: data.error || '登录失败' }
     }
   } catch (e) {
+    console.error(e)
     toast.error('登录失败')
     return { success: false, needReason: false, error: '登录失败' }
   }