feat(前端): 测试环境登录框支持自动填充测试账号

通过 VITE_AUTO_FILL_TEST 环境变量控制，在 .env.test 中启用，使测试环境构建后登录框也能自动填充测试账号，方便测试人员使用。 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-11 17:03:22 +08:00 · 2026-04-11 17:03:22 +08:00 · 98e9ad1d28
commit 98e9ad1d28
parent 9f3040ad3a
574 changed files with 2377 additions and 1322 deletions
--- a/CLAUDE.md
+++ b/CLAUDE.md
@ -10,25 +10,25 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co

 | 目录 | 说明 |
 |------|------|
-| `backend-java/` | Spring Boot 后端（实际开发目录） |
-| `frontend/` | Vue 3 前端（实际开发目录） |
+| `lesingle-creation-backend/` | Spring Boot 后端（实际开发目录） |
+| `lesingle-creation-frontend/` | Vue 3 前端（实际开发目录） |
 | `lesingle-aicreate-client/` | AI 绘本创作客户端（独立模块） |

 ## 常用命令

-### 后端 (backend-java/)
+### 后端 (lesingle-creation-backend/)

 ```bash
-cd backend-java
+cd lesingle-creation-backend
 mvn spring-boot:run -Dspring.profiles.active=dev   # 开发启动（端口 8580，上下文 /api）
 mvn flyway:migrate                                   # 执行数据库迁移
 mvn clean package                                    # 构建打包
 ```

-### 前端 (frontend/)
+### 前端 (lesingle-creation-frontend/)

 ```bash
-cd frontend
+cd lesingle-creation-frontend
 npm run dev          # 开发模式（端口 3000，代理 /api → localhost:8580）
 npm run build        # 生产构建（base: /web/）
 npm run build:test   # 测试环境构建（base: /web-test/）
@ -60,9 +60,9 @@ npm install && npm run dev   # 独立启动
 | 富文本 | WangEditor |
 | 图表 | ECharts |

-## 后端架构 (backend-java/)
+## 后端架构 (lesingle-creation-backend/)

-### 基础包: `com.competition`
+### 基础包: `com.lesingle`

 ### 三层架构

@ -77,7 +77,7 @@ npm install && npm run dev   # 独立启动
 ### 模块划分

 ```
-com.competition.modules/
+com.lesingle.modules/
 ├── biz/
 │   ├── contest/    # 赛事管理（/contests）
 │   ├── homework/   # 作业管理（/homework）
@ -122,7 +122,7 @@ PageResult<T>   → {list, total, page, pageSize}
 - 命名: `V{number}__description.sql`（注意双下划线）
 - 不使用外键约束，关联关系通过代码控制

-## 前端架构 (frontend/)
+## 前端架构 (lesingle-creation-frontend/)

 ### 路由与多租户

--- a/README.md
+++ b/README.md
@ -101,7 +101,7 @@ pnpm install

 3. 配置环境变量，创建 `.env` 文件：
 ```env
-DATABASE_URL="mysql://user:password@localhost:3306/competition_management?schema=public"
+DATABASE_URL="mysql://user:password@localhost:3306/lesingle-creation-test?schema=public"
 JWT_SECRET="your-secret-key-change-in-production"
 PORT=3001
 ```
--- a/backend-java/src/main/java/com/competition/CompetitionApplication.java
+++ b/backend-java/src/main/java/com/competition/CompetitionApplication.java
@ -1,23 +0,0 @@
-package com.competition;
-
-import org.mybatis.spring.annotation.MapperScan;
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
-@MapperScan({
-    "com.competition.modules.sys.mapper",
-    "com.competition.modules.biz.contest.mapper",
-    "com.competition.modules.biz.review.mapper",
-    "com.competition.modules.biz.homework.mapper",
-    "com.competition.modules.biz.judge.mapper",
-    "com.competition.modules.user.mapper",
-    "com.competition.modules.ugc.mapper",
-    "com.competition.modules.leai.mapper"
-})
-public class CompetitionApplication {
-
-    public static void main(String[] args) {
-        SpringApplication.run(CompetitionApplication.class, args);
-    }
-}
--- a/backend-java/src/main/java/com/competition/modules/biz/contest/service/impl/ContestAttachmentServiceImpl.java
+++ b/backend-java/src/main/java/com/competition/modules/biz/contest/service/impl/ContestAttachmentServiceImpl.java
@ -1,11 +0,0 @@
-package com.competition.modules.biz.contest.service.impl;
-
-import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.competition.modules.biz.contest.entity.BizContestAttachment;
-import com.competition.modules.biz.contest.mapper.ContestAttachmentMapper;
-import com.competition.modules.biz.contest.service.IContestAttachmentService;
-import org.springframework.stereotype.Service;
-
-@Service
-public class ContestAttachmentServiceImpl extends ServiceImpl<ContestAttachmentMapper, BizContestAttachment> implements IContestAttachmentService {
-}
--- a/docs/api/device-api.md
+++ b/docs/api/device-api.md
@ -0,0 +1,406 @@
+# 终端设备接口文档
+
+> **基础地址**: `http://{服务器IP}:8580/api`
+> **认证方式**: Bearer Token（JWT）
+> **数据格式**: JSON
+> **字符编码**: UTF-8
+
+---
+
+## 目录
+
+1. [发送短信验证码](#1-发送短信验证码)
+2. [手机验证码登录](#2-手机验证码登录)
+3. [用户作品列表](#3-用户作品列表)
+4. [作品详情](#4-作品详情)
+5. [通用错误码](#5-通用错误码)
+
+---
+
+## 接口详情
+
+### 1. 发送短信验证码
+
+向指定手机号发送6位数字验证码，验证码有效期 **5分钟**。
+
+```
+POST /device/auth/sms/send
+```
+
+**请求头**
+
+| 参数 | 值 |
+|------|------|
+| Content-Type | application/json |
+
+**请求参数（Body）**
+
+| 字段 | 类型 | 必填 | 说明 |
+|------|------|------|------|
+| phone | string | 是 | 手机号，11位 |
+
+**请求示例**
+
+```json
+{
+  "phone": "13800138000"
+}
+```
+
+**响应参数**
+
+| 字段 | 类型 | 说明 |
+|------|------|------|
+| code | int | 状态码，200=成功 |
+| message | string | 描述信息 |
+| data | null | 无数据返回 |
+
+**响应示例**
+
+```json
+{
+  "code": 200,
+  "message": "success",
+  "data": null,
+  "timestamp": "2026-04-11T12:00:00",
+  "path": "/api/device/auth/sms/send"
+}
+```
+
+**注意事项**
+
+- 同一手机号 **60秒内** 只能发送一次
+- 同一手机号每天最多发送 **15次**
+- 验证码 **5分钟** 内有效，仅可使用一次
+
+---
+
+### 2. 手机验证码登录
+
+使用手机号 + 短信验证码登录，成功返回 JWT Token 和用户信息。
+
+```
+POST /device/auth/login/sms
+```
+
+**请求头**
+
+| 参数 | 值 |
+|------|------|
+| Content-Type | application/json |
+
+**请求参数（Body）**
+
+| 字段 | 类型 | 必填 | 说明 |
+|------|------|------|------|
+| phone | string | 是 | 手机号，11位 |
+| smsCode | string | 是 | 6位数字验证码 |
+
+**请求示例**
+
+```json
+{
+  "phone": "13800138000",
+  "smsCode": "406436"
+}
+```
+
+**响应参数**
+
+| 字段 | 类型 | 说明 |
+|------|------|------|
+| code | int | 状态码，200=成功 |
+| message | string | 描述信息 |
+| data | object | 登录数据 |
+| data.token | string | JWT Token，后续接口需携带 |
+| data.userId | long | 用户ID |
+| data.username | string | 用户名 |
+| data.nickname | string | 昵称 |
+| data.avatar | string | 头像URL，可为 null |
+| data.phone | string | 手机号（脱敏，如 138****8000） |
+
+**响应示例**
+
+```json
+{
+  "code": 200,
+  "message": "success",
+  "data": {
+    "token": "eyJhbGciOiJIUzM4NCJ9.eyJ0ZW5hbnRJZCI6OCwidXNlcm5hbWUiOiJkZW1vIiwic3ViIjoiOSIsImlhdCI6MTc3NTg4MjgwNywiZXhwIjoxNzc2NDg3NjA3fQ.xxx",
+    "userId": 9,
+    "username": "demo",
+    "nickname": "小明",
+    "avatar": "https://example.com/avatar.png",
+    "phone": "137****9302"
+  },
+  "timestamp": "2026-04-11T12:00:00",
+  "path": "/api/device/auth/login/sms"
+}
+```
+
+**错误情况**
+
+| code | 说明 |
+|------|------|
+| 404 | 该手机号未注册 |
+| 403 | 账号已被禁用 |
+| 400 | 验证码错误 |
+| 400 | 验证码已过期 |
+| 400 | 验证码不能为空 |
+
+---
+
+### 3. 用户作品列表
+
+获取当前登录用户的创作作品列表（分页）。
+
+```
+GET /device/works
+```
+
+**请求头**
+
+| 参数 | 值 | 必填 | 说明 |
+|------|------|------|------|
+| Authorization | Bearer {token} | 是 | 登录接口返回的 Token |
+
+**请求参数（Query）**
+
+| 字段 | 类型 | 必填 | 默认值 | 说明 |
+|------|------|------|--------|------|
+| page | int | 否 | 1 | 页码，从1开始 |
+| pageSize | int | 否 | 10 | 每页条数 |
+| status | string | 否 | - | 筛选状态：`draft`/`unpublished`/`pending_review`/`published`/`rejected` |
+| keyword | string | 否 | - | 标题关键词搜索 |
+
+**请求示例**
+
+```
+GET /api/device/works?page=1&pageSize=10&status=unpublished&keyword=测试
+```
+
+**响应参数**
+
+| 字段 | 类型 | 说明 |
+|------|------|------|
+| code | int | 状态码，200=成功 |
+| data | object | 分页数据 |
+| data.list | array | 作品列表 |
+| data.total | long | 总记录数 |
+| data.page | long | 当前页码 |
+| data.pageSize | long | 每页条数 |
+
+**list 数组项字段**
+
+| 字段 | 类型 | 说明 |
+|------|------|------|
+| id | long | 作品ID |
+| title | string | 作品标题 |
+| coverUrl | string | 封面图URL，可为 null |
+| description | string | 作品描述，可为 null |
+| status | string | 状态：`draft`（草稿）/ `unpublished`（待发布）/ `pending_review`（审核中）/ `published`（已发布）/ `rejected`（已拒绝） |
+| authorName | string | 作者名称 |
+| leaiStatus | int | AI创作进度：`-1`=失败, `0`=初始化, `1`=排队中, `2`=处理中, `3`=完成, `4`=已编目, `5`=已配音 |
+| pageCount | int | 绘本页数，可为 null |
+| createTime | string | 创建时间，格式 `yyyy-MM-ddTHH:mm:ss` |
+| modifyTime | string | 修改时间，格式 `yyyy-MM-ddTHH:mm:ss` |
+
+**响应示例**
+
+```json
+{
+  "code": 200,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": 38,
+        "title": "我的绘本",
+        "coverUrl": "https://oss.example.com/cover.png",
+        "description": "一个有趣的故事",
+        "status": "unpublished",
+        "authorName": "小明",
+        "leaiStatus": 5,
+        "pageCount": 6,
+        "createTime": "2026-04-10T17:07:00",
+        "modifyTime": "2026-04-10T17:10:53"
+      },
+      {
+        "id": 37,
+        "title": "春天的故事",
+        "coverUrl": "https://oss.example.com/cover2.png",
+        "description": null,
+        "status": "published",
+        "authorName": "小红",
+        "leaiStatus": 5,
+        "pageCount": 6,
+        "createTime": "2026-04-10T16:53:17",
+        "modifyTime": "2026-04-10T16:58:54"
+      }
+    ],
+    "total": 15,
+    "page": 1,
+    "pageSize": 10
+  }
+}
+```
+
+---
+
+### 4. 作品详情
+
+获取指定作品的完整信息，包含所有页面内容（图片、文字、音频）。
+
+```
+GET /device/works/{id}
+```
+
+**请求头**
+
+| 参数 | 值 | 必填 | 说明 |
+|------|------|------|------|
+| Authorization | Bearer {token} | 是 | 登录接口返回的 Token |
+
+**路径参数**
+
+| 字段 | 类型 | 必填 | 说明 |
+|------|------|------|------|
+| id | long | 是 | 作品ID |
+
+**请求示例**
+
+```
+GET /api/device/works/38
+```
+
+**响应参数**
+
+| 字段 | 类型 | 说明 |
+|------|------|------|
+| code | int | 状态码，200=成功 |
+| data | object | 作品详情 |
+| data.id | long | 作品ID |
+| data.title | string | 作品标题 |
+| data.authorName | string | 作者名称 |
+| data.coverUrl | string | 封面图URL |
+| data.description | string | 作品描述，可为 null |
+| data.status | string | 状态 |
+| data.visibility | string | 可见范围：`public`/`designated`/`internal`/`private` |
+| data.createTime | string | 创建时间 |
+| data.modifyTime | string | 修改时间 |
+| data.pages | array | 页面列表，按页码升序排列 |
+
+**pages 数组项字段**
+
+| 字段 | 类型 | 说明 |
+|------|------|------|
+| pageNo | int | 页码，从1开始 |
+| imageUrl | string | 页面图片URL |
+| text | string | 页面文字内容，可为 null |
+| audioUrl | string | 页面音频URL，可为 null |
+
+**响应示例**
+
+```json
+{
+  "code": 200,
+  "message": "success",
+  "data": {
+    "id": 38,
+    "title": "我的绘本",
+    "authorName": "小明",
+    "coverUrl": "https://oss.example.com/cover.png",
+    "description": "一个有趣的故事",
+    "status": "unpublished",
+    "visibility": "private",
+    "createTime": "2026-04-10T17:07:00",
+    "modifyTime": "2026-04-10T17:10:53",
+    "pages": [
+      {
+        "pageNo": 1,
+        "imageUrl": "https://oss.example.com/page_0.png",
+        "text": "从前有一座山",
+        "audioUrl": "https://oss.example.com/page_0.mp3"
+      },
+      {
+        "pageNo": 2,
+        "imageUrl": "https://oss.example.com/page_1.png",
+        "text": "山里有一座庙",
+        "audioUrl": "https://oss.example.com/page_1.mp3"
+      },
+      {
+        "pageNo": 3,
+        "imageUrl": "https://oss.example.com/page_2.png",
+        "text": "庙里有一个老和尚",
+        "audioUrl": null
+      }
+    ]
+  }
+}
+```
+
+**错误情况**
+
+| code | 说明 |
+|------|------|
+| 404 | 作品不存在 |
+| 403 | 无权访问该作品（非本人作品） |
+
+---
+
+## 5. 通用错误码
+
+所有接口统一响应格式：
+
+```json
+{
+  "code": 401,
+  "message": "未登录或 Token 已过期",
+  "timestamp": "2026-04-11T12:00:00",
+  "path": "/api/device/works"
+}
+```
+
+| code | 说明 |
+|------|------|
+| 200 | 成功 |
+| 400 | 请求参数错误 |
+| 401 | 未登录或 Token 已过期 |
+| 403 | 无权限访问 |
+| 404 | 资源不存在 |
+| 429 | 请求过于频繁（触发限流） |
+| 500 | 服务器内部错误 |
+
+---
+
+## 调用流程
+
+```
+┌─────────────────────────────────────────────────────────┐
+│                      终端设备调用流程                      │
+├─────────────────────────────────────────────────────────┤
+│                                                         │
+│  1. 发送验证码  POST /device/auth/sms/send              │
+│     └─ 参数: { phone }                                  │
+│                                                         │
+│  2. 验证码登录  POST /device/auth/login/sms             │
+│     └─ 参数: { phone, smsCode }                         │
+│     └─ 返回: token ← 保存到本地                         │
+│                                                         │
+│  3. 作品列表    GET  /device/works                       │
+│     └─ Header: Authorization: Bearer {token}            │
+│     └─ 参数: page, pageSize, status(可选), keyword(可选) │
+│                                                         │
+│  4. 作品详情    GET  /device/works/{id}                  │
+│     └─ Header: Authorization: Bearer {token}            │
+│     └─ 返回: 完整页面数据（图片+文字+音频）              │
+│                                                         │
+└─────────────────────────────────────────────────────────┘
+```
+
+**Token 有效期**: 7天（604800秒），过期后需重新登录获取。
+
+**建议**:
+- Token 存储在设备本地，每次启动时检查是否过期
+- 过期后重新走 发送验证码 → 登录 流程
+- 音频和图片资源使用返回的 URL 直接访问 OSS，无需经过本服务
--- a/docs/deployment/backend-deployment.md
+++ b/docs/deployment/backend-deployment.md
@ -66,7 +66,7 @@ DATABASE_URL="mysql://用户名:密码@数据库地址:端口/数据库名"

 示例（腾讯云数据库）：
 ```env
-DATABASE_URL="mysql://root:password@gz-cdb-xxx.sql.tencentcdb.com:20704/db_competition_management"
+DATABASE_URL="mysql://root:password@gz-cdb-xxx.sql.tencentcdb.com:20704/db_lesingle-creation-test"
 ```

 ### 3. 生成 Prisma Client
@ -214,7 +214,7 @@ pnpm init:menus
 pnpm init:roles:all

 # 导出数据
-mysqldump -u root db_competition_management > init_data.sql
+mysqldump -u root db_lesingle-creation-test > init_data.sql
 ```

 **导入到云数据库**（使用 DBeaver）：
--- a/docs/project/09-test-results.md
+++ b/docs/project/09-test-results.md
@ -96,6 +96,6 @@
 |------|-----|
 | 后端 | http://localhost:3234 |
 | 前端 | http://localhost:3000 |
-| 数据库 | mysql://root@localhost:3306/competition_management |
+| 数据库 | mysql://root@localhost:3306/lesingle-creation-test |
 | 测试活动 | ID=1(公开), ID=2(仅内部), ID=3(定向广州6-12岁) |
 | 测试用户 | testuser01(广州,有子女), beijing_user(北京), demo(默认) |
--- a/frontend/tsconfig.tsbuildinfo
+++ b/frontend/tsconfig.tsbuildinfo
@ -1 +0,0 @@
-{"root":["./src/main.ts","./src/vite-env.d.ts","./src/api/ai-3d.ts","./src/api/analytics.ts","./src/api/auth.ts","./src/api/classes.ts","./src/api/config.ts","./src/api/contests.ts","./src/api/departments.ts","./src/api/dict.ts","./src/api/grades.ts","./src/api/homework.ts","./src/api/judges-management.ts","./src/api/logs.ts","./src/api/menus.ts","./src/api/permissions.ts","./src/api/preset-comments.ts","./src/api/public.ts","./src/api/roles.ts","./src/api/students.ts","./src/api/teachers.ts","./src/api/tenants.ts","./src/api/upload.ts","./src/api/users.ts","./src/api/aicreate/index.ts","./src/api/aicreate/types.ts","./src/composables/usecontestworkpreviewpages.ts","./src/composables/uselistrequest.ts","./src/composables/usesimplelistrequest.ts","./src/directives/permission.ts","./src/router/index.ts","./src/stores/aicreate.ts","./src/stores/auth.ts","./src/types/api.ts","./src/types/auth.ts","./src/types/router.ts","./src/utils/auth.ts","./src/utils/avatar.ts","./src/utils/menu.ts","./src/utils/oss-env.ts","./src/utils/request.ts","./src/utils/sanitize.ts","./src/utils/aicreate/config.ts","./src/utils/aicreate/hmac.ts","./src/utils/aicreate/status.ts","./src/app.vue","./src/components/modelviewer.vue","./src/components/richtexteditor.vue","./src/components/aicreate/pageheader.vue","./src/components/aicreate/stepbar.vue","./src/layouts/basiclayout.vue","./src/layouts/emptylayout.vue","./src/layouts/publiclayout.vue","./src/views/activities/comments.vue","./src/views/activities/guidance.vue","./src/views/activities/presetcomments.vue","./src/views/activities/review.vue","./src/views/activities/reviewdetail.vue","./src/views/activities/components/reviewworkmodal.vue","./src/views/analytics/overview.vue","./src/views/analytics/review.vue","./src/views/auth/login.vue","./src/views/content/tagmanagement.vue","./src/views/content/workmanagement.vue","./src/views/content/workreview.vue","./src/views/contests/activities.vue","./src/views/contests/create.vue","./src/views/contests/detail.vue","./src/views/contests/guidance.vue","./src/views/contests/index.vue","./src/views/contests/registerindividual.vue","./src/views/contests/registerteam.vue","./src/views/contests/superdetail.vue","./src/views/contests/components/addjudgedrawer.vue","./src/views/contests/components/addparticipantdrawer.vue","./src/views/contests/components/addteacherdrawer.vue","./src/views/contests/components/submitworkdrawer.vue","./src/views/contests/components/viewworkdrawer.vue","./src/views/contests/components/workdetailmodal.vue","./src/views/contests/judges/index.vue","./src/views/contests/notices/index.vue","./src/views/contests/registrations/index.vue","./src/views/contests/registrations/records.vue","./src/views/contests/results/detail.vue","./src/views/contests/results/index.vue","./src/views/contests/reviews/index.vue","./src/views/contests/reviews/progress.vue","./src/views/contests/reviews/progressdetail.vue","./src/views/contests/reviews/tasks.vue","./src/views/contests/works/index.vue","./src/views/contests/works/worksdetail.vue","./src/views/error/403.vue","./src/views/error/404.vue","./src/views/homework/index.vue","./src/views/homework/reviewrules.vue","./src/views/homework/studentdetail.vue","./src/views/homework/studentlist.vue","./src/views/homework/submissions.vue","./src/views/public/activities.vue","./src/views/public/activitydetail.vue","./src/views/public/gallery.vue","./src/views/public/login.vue","./src/views/public/components/workselector.vue","./src/views/public/create/index.vue","./src/views/public/create/views/bookreaderview.vue","./src/views/public/create/views/charactersview.vue","./src/views/public/create/views/creatingview.vue","./src/views/public/create/views/dubbingview.vue","./src/views/public/create/views/editinfoview.vue","./src/views/public/create/views/previewview.vue","./src/views/public/create/views/savesuccessview.vue","./src/views/public/create/views/storyinputview.vue","./src/views/public/create/views/styleselectview.vue","./src/views/public/create/views/uploadview.vue","./src/views/public/create/views/welcomeview.vue","./src/views/public/mine/children.vue","./src/views/public/mine/favorites.vue","./src/views/public/mine/index.vue","./src/views/public/mine/registrations.vue","./src/views/public/works/detail.vue","./src/views/public/works/index.vue","./src/views/public/works/publish.vue","./src/views/system/config/index.vue","./src/views/system/dict/index.vue","./src/views/system/logs/index.vue","./src/views/system/menus/index.vue","./src/views/system/permissions/index.vue","./src/views/system/public-users/index.vue","./src/views/system/roles/index.vue","./src/views/system/tenant-info/index.vue","./src/views/system/tenants/index.vue","./src/views/system/users/index.vue","./src/views/workbench/index.vue","./src/views/workbench/tenantdashboard.vue"],"errors":true,"version":"5.9.3"}
--- a/frontend/vite.config.d.ts
+++ b/frontend/vite.config.d.ts
@ -1,2 +0,0 @@
-declare const _default: import("vite").UserConfigFnObject;
-export default _default;
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@ -1,38 +0,0 @@
-import { defineConfig } from "vite";
-import vue from "@vitejs/plugin-vue";
-import { resolve } from "path";
-// 根据环境设置 base 路径
-var getBase = function (mode) {
-    switch (mode) {
-        case "test":
-            return "/web-test/";
-        case "production":
-            return "/web/";
-        default:
-            return "/";
-    }
-};
-// https://vitejs.dev/config/
-export default defineConfig(function (_a) {
-    var mode = _a.mode;
-    return {
-        base: getBase(mode),
-        plugins: [vue()],
-        resolve: {
-            alias: {
-                "@": resolve(__dirname, "src"),
-            },
-        },
-        server: {
-            host: "0.0.0.0",
-            port: 3000,
-            proxy: {
-                // 主后端
-                "/api": {
-                    target: "http://localhost:8580",
-                    changeOrigin: true,
-                },
-            },
-        },
-    };
-});
--- a/lesingle-aicreate-backend-demo/企业同步创作数据_核心三步_V4.0(1).md
+++ b/lesingle-aicreate-backend-demo/企业同步创作数据_核心三步_V4.0(1).md
@ -0,0 +1,383 @@
+# 企业同步创作数据 — 核心三步
+
+> 基于《AI绘本创作系统 企业后端集成指南 V4.0》，提炼企业同步乐读派创作数据的核心实现路径。
+>
+> 三层防线共用同一套同步判断规则，区别仅在于触发方式和时机。
+
+---
+
+## 前置知识：5步状态机与同步判断规则
+
+### 状态定义
+
+| 数值 | 状态名 | 含义 |
+|------|--------|------|
+| -1 | FAILED | 创作失败（异常状态） |
+| 1 | PENDING | 已提交，排队等待 |
+| 2 | PROCESSING | AI创作中（进度变化） |
+| 3 | COMPLETED | 图片完成，待编目 |
+| 4 | CATALOGED | 编目完成，待配音 |
+| 5 | DUBBED | 配音完成（乐读派终态） |
+
+正常流转：`1 → 2 → 3 → 4 → 5`，严格单向递增，不可回退。
+
+### 统一同步判断规则（三步通用）
+
+```
+if (本地无记录)           → INSERT（新作品）
+if (remote_status == -1)  → 强制UPDATE（失败通知，无条件处理）
+if (remote_status == 2)   → 强制UPDATE（进度变化，无条件更新）
+if (remote_status > local_status) → 全量UPDATE（状态前进）
+其他                      → SKIP（旧数据/重复，忽略）
+```
+
+> **重点**：PROCESSING(2) 和 FAILED(-1) 是特殊状态，**不参与数值大小比较**，收到即强制更新。
+
+---
+
+## 第一步：Webhook 回调推送（实时主通道）
+
+### 作用
+
+乐读派后端在作品状态变更时，**主动** POST 推送到企业配置的 Webhook URL，实现秒级数据同步。
+
+### 触发时机
+
+每次 status 发生变化时自动推送，包括：
+- 状态前进：1→2、2→3、3→4、4→5
+- 创作失败：any→-1
+
+### 两种事件类型
+
+| 事件 | 触发时机 | 频率 | 说明 |
+|------|----------|------|------|
+| `work.status_changed` | 状态变更 | 每次状态变更1次 | 核心事件，携带完整作品数据（含 page_list） |
+| `work.progress` | PROCESSING 阶段进度变化 | 多次/作品 | 进度里程碑推送（10%/30%/50%/70%/90%） |
+
+### Webhook 请求格式
+
+```
+POST {企业webhook_url}
+Content-Type: application/json
+X-Webhook-Id: evt_190368671438289
+X-Webhook-Event: work.status_changed
+X-Webhook-Timestamp: 1712000000000
+X-Webhook-Signature: HMAC-SHA256=a3f8c2d1...
+```
+
+### 企业处理逻辑（Java 伪代码）
+
+```java
+@Transactional
+public void handleWebhook(JSONObject data) {
+    String workId = data.getString("work_id");
+    int remoteStatus = data.getIntValue("status");
+
+    // 1. 幂等去重（用 event_id，防止重复处理）
+    if (processedEvents.contains(eventId)) return;
+
+    // 2. 查本地记录（建议 SELECT ... FOR UPDATE 行锁）
+    WorkRecord local = db.selectForUpdate(workId);
+
+    // 3. 新作品 → 直接入库
+    if (local == null) {
+        db.insert(buildRecord(data));
+        return;
+    }
+
+    // 4. FAILED(-1) → 强制更新，无条件
+    if (remoteStatus == -1) {
+        local.setStatus(-1);
+        local.setFailReason(data.getString("fail_reason"));
+        db.update(local);
+        return;
+    }
+
+    // 5. PROCESSING(2) → 强制更新进度，无条件
+    if (remoteStatus == 2) {
+        local.setProgress(data.getIntValue("progress"));
+        local.setProgressMessage(data.getString("progress_message"));
+        db.update(local);
+        return;
+    }
+
+    // 6. 状态前进 → 全量覆盖
+    if (remoteStatus > local.getStatus()) {
+        updateAllFields(local, data); // 更新 title/author/page_list 等
+        db.update(local);
+        return;
+    }
+
+    // 7. 旧数据/重复 → 忽略
+    log.info("skip: remote={} <= local={}", remoteStatus, local.getStatus());
+}
+```
+
+### 各状态下企业应保存的关键数据
+
+| 状态 | 企业需保存的字段 | 用途 |
+|------|--------------|------|
+| 1 PENDING | work_id, phone, org_id, style, original_image_url | 创建本地记录，关联企业用户 |
+| 2 PROCESSING | progress, progress_message | 显示创作进度（可选） |
+| 3 COMPLETED | title, pages, page_list（含 image_url） | 作品图片已生成，可预览展示 |
+| 4 CATALOGED | title, author, subtitle, intro, tags | 用户填写的编目信息 |
+| 5 DUBBED | page_list（含 audio_url） | 配音URL已填充，作品完整可用 |
+| -1 FAILED | fail_reason | 记录失败原因，通知用户 |
+
+### 签名验证（必须实现）
+
+```
+签名体 = "{X-Webhook-Id}.{X-Webhook-Timestamp}.{请求body原文}"
+期望签名 = HMAC-SHA256(签名体, app_secret).toHex()
+```
+
+安全检查清单：
+- **时间窗口**：`|当前时间 - X-Webhook-Timestamp| ≤ 5分钟`，防重放
+- **幂等去重**：用 `X-Webhook-Id` 记录已处理事件
+- **常量时间比较**：用 `MessageDigest.isEqual()` 而非 `.equals()`，防时序攻击
+- **原始body**：签名时使用 HTTP body 原文，不要反序列化再序列化
+
+### 重试策略
+
+首次发送 + 5次重试 = 共6次尝试。
+
+延迟间隔：`10s → 30s → 2min → 10min → 30min → 30min`
+
+全部失败后需通过**第二步 B3 批量拉取**兜底。
+
+---
+
+## 第二步：B3 批量查询兜底（定时对账）
+
+### 作用
+
+Webhook 可能因网络问题、企业服务宕机等原因丢失。B3 定时批量拉取作为兜底通道，确保数据**最终一致**。
+
+### 接口信息
+
+```
+GET /api/v1/query/works?orgId=ORG001&updatedAfter=2026-04-05T00:00:00
+认证方式：HMAC-SHA256 签名
+```
+
+返回指定时间之后有变更的所有作品列表。
+
+### 建议配置
+
+| 配置项 | 推荐值 | 说明 |
+|--------|--------|------|
+| 对账频率 | 每 30 分钟 | 不低于 15 分钟，避免对 API 造成查询压力 |
+| 查询范围 | 最近 2 小时 | 覆盖 2 个对账周期，防止边界遗漏 |
+
+### 企业实现伪代码（Java）
+
+```java
+@Scheduled(fixedRate = 30 * 60 * 1000) // 每30分钟执行
+public void reconcile() {
+    // 查询最近2小时内有变更的作品
+    String since = twoHoursAgo.format(ISO_FORMAT);
+    List<RemoteWork> remoteList = callB3(since);
+
+    for (RemoteWork remote : remoteList) {
+        WorkRecord local = db.get(remote.workId);
+
+        // 同步判断规则与 Webhook 完全一致
+        if (local == null
+            || remote.status > local.getStatus()
+            || remote.status == 2
+            || remote.status == -1) {
+            db.upsert(remote);
+        }
+    }
+    lastSyncTime = now();
+}
+```
+
+### B3 调用签名示例
+
+```java
+Map<String, String> params = new LinkedHashMap<>();
+params.put("orgId", ORG_ID);
+params.put("updatedAfter", "2026-04-05T00:00:00");
+
+// 生成 HMAC 签名头（4个 Header）
+Map<String, String> headers = buildHmacHeaders(params, ORG_ID, APP_SECRET);
+
+String url = API_URL + "/api/v1/query/works?orgId=" + ORG_ID
+    + "&updatedAfter=" + URLEncoder.encode("2026-04-05T00:00:00", "UTF-8");
+
+// 注意：传 URI 对象，避免 RestTemplate 双重编码
+restTemplate.getForObject(URI.create(url), String.class);
+```
+
+### 并发安全（Webhook + B3 同时触发）
+
+推荐两种方案防止同一作品被并发更新：
+
+```sql
+-- 方案1: 行锁（推荐，简单可靠）
+SELECT * FROM enterprise_work WHERE work_id = ? FOR UPDATE;
+-- 然后按同步规则判断和更新
+
+-- 方案2: CAS 乐观锁（无锁，适合高并发）
+UPDATE enterprise_work
+SET status = #{remoteStatus}, title = #{title}, page_list = #{pageList}
+WHERE work_id = #{workId}
+  AND (status < #{remoteStatus} OR #{remoteStatus} = 2 OR #{remoteStatus} = -1);
+-- rows=0 表示被其他线程抢先更新了，安全忽略
+```
+
+---
+
+## 第三步：详情页进入时强制 B2 拉取（用户触发兜底）
+
+### 作用
+
+当用户点击进入作品详情页，且本地状态尚未完成（`status < 3`），企业**强制调用 B2 单条查询**拉取最新数据，确保用户看到的是最新状态。
+
+### 为什么需要这一步
+
+- status 1/2 期间状态变化最快（排队 → 创作中 → 完成），是 Webhook 丢失的**高风险窗口**
+- B3 对账有 30 分钟延迟，用户可能在此期间打开详情页
+- 用户主动触发，**即时补偿**，体验最佳
+
+### 触发条件
+
+```
+用户点击作品详情页 && local_status < 3
+```
+
+`status >= 3` 后变化由用户主动操作驱动（编目/配音），Webhook + B3 已足够覆盖，无需额外拉取。
+
+### 接口信息
+
+```
+GET /api/v1/query/work/{workId}?orgId=ORG001
+认证方式：HMAC-SHA256 签名 或 Session Token
+```
+
+### 企业实现伪代码（Java）
+
+```java
+/**
+ * 用户点击作品详情页时调用
+ */
+public WorkRecord getWorkDetail(String workId) {
+    WorkRecord local = db.get(workId);
+
+    // 本地状态 < 3（PENDING 或 PROCESSING），强制从乐读派拉取最新
+    if (local != null && local.getStatus() < 3) {
+        RemoteWork remote = callB2(workId);
+
+        // 同步判断规则与 Webhook、B3 完全一致
+        if (remote.status > local.getStatus()
+            || remote.status == 2
+            || remote.status == -1) {
+            updateAllFields(local, remote);
+            db.update(local);
+        }
+    }
+
+    // 返回最新的本地记录，渲染详情页
+    return db.get(workId);
+}
+```
+
+### 前端配合（可选）
+
+如果企业有自建 C 端，可在作品列表页面根据 status 做路由跳转：
+
+```javascript
+switch (work.status) {
+    case 1: case 2:  // 排队/创作中
+        navigate('/creating/' + workId);   // → 进度等待页
+        break;
+    case 3:          // 图片完成
+        navigate('/catalog/' + workId);    // → 编目编辑页（强制）
+        break;
+    case 4:          // 编目完成
+        navigate('/dubbing/' + workId);    // → 配音编辑页（强制）
+        break;
+    case 5:          // 配音完成（终态）
+        navigate('/reader/' + workId);     // → 阅读页
+        break;
+    case -1:         // 失败
+        showError(work.failReason);
+        break;
+}
+```
+
+---
+
+## 三步协同总览
+
+```
+┌──────────────────────────────────────────────────────────────────┐
+│                    企业同步三层防线                                │
+├──────────────────────────────────────────────────────────────────┤
+│                                                                  │
+│  第一步  Webhook 推送         秒级实时 ← 主通道（可能丢失）       │
+│                ↓ 漏网之鱼                                        │
+│  第二步  B3 定时对账          30分钟兜底 ← 保障通道（高可靠）     │
+│                ↓ 用户等不及                                      │
+│  第三步  B2 详情页强制拉取    用户触发 ← 即时补偿（status<3时）   │
+│                                                                  │
+├──────────────────────────────────────────────────────────────────┤
+│  三层共用统一同步规则:                                            │
+│  · remote > local        → 全量更新                              │
+│  · remote == 2 (进度)    → 强制更新                              │
+│  · remote == -1 (失败)   → 强制更新                              │
+│  · 其他                  → 忽略                                  │
+└──────────────────────────────────────────────────────────────────┘
+```
+
+### 数据流对比
+
+| 维度 | 第一步 Webhook | 第二步 B3 对账 | 第三步 B2 强制拉取 |
+|------|-------------|------------|---------------|
+| 触发方式 | 乐读派主动推送 | 企业定时轮询 | 用户打开详情页 |
+| 实时性 | 秒级 | 30分钟级 | 即时 |
+| 可靠性 | 可能丢失 | 高可靠 | 高可靠 |
+| 触发条件 | 状态变更时自动 | 定时任务 | `local_status < 3` |
+| 数据范围 | 单条作品 | 时间范围内批量 | 单条作品 |
+| 认证方式 | 签名验证（被动接收） | HMAC 签名（主动请求） | HMAC/Token（主动请求） |
+
+---
+
+## 企业推荐表结构
+
+```sql
+CREATE TABLE `enterprise_work` (
+    `work_id`            VARCHAR(32) PRIMARY KEY,
+    `status`             INT NOT NULL DEFAULT 0   COMMENT '状态: 乐读派1-5, 企业>=6',
+    `progress`           INT DEFAULT 0            COMMENT '创作进度0-100',
+    `title`              VARCHAR(200),
+    `author`             VARCHAR(50),
+    `tags`               JSON,
+    `page_list`          JSON                     COMMENT '页面数据（含image_url/audio_url）',
+    `original_image_url` VARCHAR(500)             COMMENT '用户原创作品图片URL',
+    `phone`              VARCHAR(20)              COMMENT '用户手机号（关联企业用户）',
+    `fail_reason`        VARCHAR(500),
+    `webhook_event_id`   VARCHAR(64)              COMMENT '最近一次webhook事件ID（幂等去重）',
+    `synced_at`          DATETIME                 COMMENT '最近同步时间',
+    `created_at`         DATETIME DEFAULT CURRENT_TIMESTAMP,
+    `updated_at`         DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+    INDEX `idx_status` (`status`),
+    INDEX `idx_phone` (`phone`)
+);
+```
+
+---
+
+## 管理后台配置项
+
+企业需在乐读派管理后台「机构管理」中配置以下 2 项：
+
+| 配置项 | 填写内容 | 说明 |
+|--------|--------|------|
+| Webhook URL | `https://你的域名/webhook/leai` | 接收作品状态变更推送（第一步） |
+| 认证回调URL | `https://你的域名/leai-auth` | H5 token 失效后跳回重新认证 |
+
+---
+
+> 完整接口规范、签名算法、代码示例请参考《AI绘本创作系统 企业后端集成指南 V4.0》及随附的 `enterprise-demo/java-demo/` 目录。
--- a/lesingle-creation-backend/.gitignore
+++ b/lesingle-creation-backend/.gitignore
--- a/lesingle-creation-backend/pom.xml
+++ b/lesingle-creation-backend/pom.xml
@ -11,10 +11,10 @@
        <relativePath/>
    </parent>

-    <groupId>com.competition</groupId>
-    <artifactId>competition-management-system</artifactId>
+    <groupId>com.lesingle</groupId>
+    <artifactId>lesingle-creation-backend</artifactId>
    <version>1.0.0</version>
-    <name>competition-management-system</name>
+    <name>lesingle-creation-backend</name>
    <description>少儿绘本创作活动管理平台 - Java 后端</description>

    <properties>
@ -161,6 +161,7 @@
    </dependencies>

    <build>
+        <finalName>lesingle-creation-backend</finalName>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
--- a/lesingle-creation-backend/src/main/java/com/lesingle/LesingleCreationApplication.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/LesingleCreationApplication.java
@ -0,0 +1,23 @@
+package com.lesingle;
+
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+@MapperScan({
+    "com.lesingle.modules.sys.mapper",
+    "com.lesingle.modules.biz.contest.mapper",
+    "com.lesingle.modules.biz.review.mapper",
+    "com.lesingle.modules.biz.homework.mapper",
+    "com.lesingle.modules.biz.judge.mapper",
+    "com.lesingle.modules.user.mapper",
+    "com.lesingle.modules.ugc.mapper",
+    "com.lesingle.modules.leai.mapper"
+})
+public class LesingleCreationApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(LesingleCreationApplication.class, args);
+    }
+}
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/annotation/RateLimit.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/annotation/RateLimit.java
@ -1,4 +1,4 @@
-package com.competition.common.annotation;
+package com.lesingle.common.annotation;

 import java.lang.annotation.*;
 import java.util.concurrent.TimeUnit;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/ContestWorkSchemaRepair.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/ContestWorkSchemaRepair.java
@ -1,4 +1,4 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/CorsConfig.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/CorsConfig.java
@ -1,4 +1,4 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

 import lombok.extern.slf4j.Slf4j;
 import org.springframework.context.annotation.Bean;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/FlywayRepairConfig.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/FlywayRepairConfig.java
@ -1,4 +1,4 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

 import org.flywaydb.core.Flyway;
 import org.springframework.boot.autoconfigure.flyway.FlywayMigrationStrategy;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/Knife4jConfig.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/Knife4jConfig.java
@ -1,4 +1,4 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

 import io.swagger.v3.oas.models.OpenAPI;
 import io.swagger.v3.oas.models.info.Info;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/MyBatisPlusConfig.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/MyBatisPlusConfig.java
@ -1,4 +1,4 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

 import com.baomidou.mybatisplus.annotation.DbType;
 import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/RestTemplateConfig.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/RestTemplateConfig.java
@ -1,4 +1,4 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/SchedulingConfig.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/SchedulingConfig.java
@ -1,4 +1,4 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

 import org.springframework.context.annotation.Configuration;
 import org.springframework.scheduling.annotation.EnableScheduling;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/config/WebMvcConfig.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/config/WebMvcConfig.java
@ -1,7 +1,7 @@
-package com.competition.common.config;
+package com.lesingle.common.config;

-import com.competition.common.interceptor.RateLimitInterceptor;
-import com.competition.common.interceptor.TraceIdInterceptor;
+import com.lesingle.common.interceptor.RateLimitInterceptor;
+import com.lesingle.common.interceptor.TraceIdInterceptor;
 import lombok.RequiredArgsConstructor;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
@ -22,6 +22,6 @@ public class WebMvcConfig implements WebMvcConfigurer {
        registry.addInterceptor(traceIdInterceptor).addPathPatterns("/**");
        // 速率限制拦截器，仅对公开接口生效
        registry.addInterceptor(rateLimitInterceptor)
-                .addPathPatterns("/public/**", "/webhook/**");
+                .addPathPatterns("/public/**", "/webhook/**", "/device/**");
    }
 }
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/BaseEntityConstants.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/BaseEntityConstants.java
@ -1,4 +1,4 @@
-package com.competition.common.constants;
+package com.lesingle.common.constants;

 /**
 * BaseEntity 基础字段常量
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/CacheConstants.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/CacheConstants.java
@ -1,4 +1,4 @@
-package com.competition.common.constants;
+package com.lesingle.common.constants;

 /**
 * 缓存相关常量
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/RoleConstants.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/RoleConstants.java
@ -1,4 +1,4 @@
-package com.competition.common.constants;
+package com.lesingle.common.constants;

 /**
 * 角色相关常量
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/TenantConstants.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/constants/TenantConstants.java
@ -1,4 +1,4 @@
-package com.competition.common.constants;
+package com.lesingle.common.constants;

 import java.util.Set;

--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/entity/BaseEntity.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/entity/BaseEntity.java
@ -1,4 +1,4 @@
-package com.competition.common.entity;
+package com.lesingle.common.entity;

 import com.baomidou.mybatisplus.annotation.*;
 import io.swagger.v3.oas.annotations.media.Schema;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/CommonStatus.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/CommonStatus.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/ErrorCode.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/ErrorCode.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/ParticipantType.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/ParticipantType.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/PublishStatus.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/PublishStatus.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/RegistrationStatus.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/RegistrationStatus.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/SubmitRule.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/SubmitRule.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/TenantType.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/TenantType.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/UserSource.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/UserSource.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/UserType.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/UserType.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/Visibility.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/Visibility.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/WorkStatus.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/enums/WorkStatus.java
@ -1,4 +1,4 @@
-package com.competition.common.enums;
+package com.lesingle.common.enums;

 import lombok.AllArgsConstructor;
 import lombok.Getter;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/exception/BusinessException.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/exception/BusinessException.java
@ -1,6 +1,6 @@
-package com.competition.common.exception;
+package com.lesingle.common.exception;

-import com.competition.common.enums.ErrorCode;
+import com.lesingle.common.enums.ErrorCode;
 import lombok.Getter;

 /**
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/exception/GlobalExceptionHandler.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/exception/GlobalExceptionHandler.java
@ -1,7 +1,7 @@
-package com.competition.common.exception;
+package com.lesingle.common.exception;

-import com.competition.common.enums.ErrorCode;
-import com.competition.common.result.Result;
+import com.lesingle.common.enums.ErrorCode;
+import com.lesingle.common.result.Result;
 import jakarta.servlet.http.HttpServletRequest;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.dao.DataIntegrityViolationException;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/handler/AuditMetaObjectHandler.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/handler/AuditMetaObjectHandler.java
@ -1,7 +1,7 @@
-package com.competition.common.handler;
+package com.lesingle.common.handler;

 import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
-import com.competition.common.util.SecurityUtil;
+import com.lesingle.common.util.SecurityUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.ibatis.reflection.MetaObject;
 import org.springframework.stereotype.Component;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/interceptor/RateLimitInterceptor.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/interceptor/RateLimitInterceptor.java
@ -1,7 +1,7 @@
-package com.competition.common.interceptor;
+package com.lesingle.common.interceptor;

-import com.competition.common.annotation.RateLimit;
-import com.competition.common.result.Result;
+import com.lesingle.common.annotation.RateLimit;
+import com.lesingle.common.result.Result;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/interceptor/TraceIdInterceptor.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/interceptor/TraceIdInterceptor.java
@ -1,4 +1,4 @@
-package com.competition.common.interceptor;
+package com.lesingle.common.interceptor;

 import cn.hutool.core.util.IdUtil;
 import jakarta.servlet.http.HttpServletRequest;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/result/PageResult.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/result/PageResult.java
@ -1,4 +1,4 @@
-package com.competition.common.result;
+package com.lesingle.common.result;

 import com.baomidou.mybatisplus.core.metadata.IPage;
 import lombok.Data;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/result/Result.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/result/Result.java
@ -1,6 +1,6 @@
-package com.competition.common.result;
+package com.lesingle.common.result;

-import com.competition.common.enums.ErrorCode;
+import com.lesingle.common.enums.ErrorCode;
 import lombok.Data;

 import java.io.Serializable;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/util/SecurityUtil.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/util/SecurityUtil.java
@ -1,6 +1,6 @@
-package com.competition.common.util;
+package com.lesingle.common.util;

-import com.competition.security.model.LoginUser;
+import com.lesingle.security.model.LoginUser;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;

--- a/lesingle-creation-backend/src/main/java/com/lesingle/common/util/SensitiveUtil.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/common/util/SensitiveUtil.java
@ -1,4 +1,4 @@
-package com.competition.common.util;
+package com.lesingle.common.util;

 /**
 * 敏感信息脱敏工具类
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestAttachmentController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestAttachmentController.java
@ -1,10 +1,10 @@
-package com.competition.modules.biz.contest.controller;
+package com.lesingle.modules.biz.contest.controller;

 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.competition.common.result.Result;
-import com.competition.modules.biz.contest.entity.BizContestAttachment;
-import com.competition.modules.biz.contest.service.IContestAttachmentService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.Result;
+import com.lesingle.modules.biz.contest.entity.BizContestAttachment;
+import com.lesingle.modules.biz.contest.service.IContestAttachmentService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestController.java
@ -1,14 +1,14 @@
-package com.competition.modules.biz.contest.controller;
+package com.lesingle.modules.biz.contest.controller;

-import com.competition.common.result.PageResult;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.contest.dto.CreateContestDto;
-import com.competition.modules.biz.contest.dto.QueryContestDto;
-import com.competition.modules.biz.contest.entity.BizContest;
-import com.competition.modules.biz.contest.service.IContestService;
-import com.competition.modules.sys.service.ISysTenantService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.contest.dto.CreateContestDto;
+import com.lesingle.modules.biz.contest.dto.QueryContestDto;
+import com.lesingle.modules.biz.contest.entity.BizContest;
+import com.lesingle.modules.biz.contest.service.IContestService;
+import com.lesingle.modules.sys.service.ISysTenantService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestNoticeController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestNoticeController.java
@ -1,18 +1,18 @@
-package com.competition.modules.biz.contest.controller;
+package com.lesingle.modules.biz.contest.controller;

 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.competition.common.enums.ErrorCode;
-import com.competition.common.enums.PublishStatus;
-import com.competition.common.exception.BusinessException;
-import com.competition.common.result.PageResult;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.contest.dto.CreateNoticeDto;
-import com.competition.modules.biz.contest.entity.BizContestNotice;
-import com.competition.modules.biz.contest.service.IContestNoticeService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.enums.ErrorCode;
+import com.lesingle.common.enums.PublishStatus;
+import com.lesingle.common.exception.BusinessException;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.contest.dto.CreateNoticeDto;
+import com.lesingle.modules.biz.contest.entity.BizContestNotice;
+import com.lesingle.modules.biz.contest.service.IContestNoticeService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestRegistrationController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestRegistrationController.java
@ -1,12 +1,12 @@
-package com.competition.modules.biz.contest.controller;
+package com.lesingle.modules.biz.contest.controller;

-import com.competition.common.result.PageResult;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.contest.dto.CreateRegistrationDto;
-import com.competition.modules.biz.contest.dto.QueryRegistrationDto;
-import com.competition.modules.biz.contest.service.IContestRegistrationService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.contest.dto.CreateRegistrationDto;
+import com.lesingle.modules.biz.contest.dto.QueryRegistrationDto;
+import com.lesingle.modules.biz.contest.service.IContestRegistrationService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestTeamController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestTeamController.java
@ -1,11 +1,11 @@
-package com.competition.modules.biz.contest.controller;
+package com.lesingle.modules.biz.contest.controller;

-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.contest.dto.CreateTeamDto;
-import com.competition.modules.biz.contest.entity.BizContestTeam;
-import com.competition.modules.biz.contest.service.IContestTeamService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.contest.dto.CreateTeamDto;
+import com.lesingle.modules.biz.contest.entity.BizContestTeam;
+import com.lesingle.modules.biz.contest.service.IContestTeamService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestWorkController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/controller/ContestWorkController.java
@ -1,12 +1,12 @@
-package com.competition.modules.biz.contest.controller;
+package com.lesingle.modules.biz.contest.controller;

-import com.competition.common.result.PageResult;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.contest.dto.QueryWorkDto;
-import com.competition.modules.biz.contest.dto.SubmitWorkDto;
-import com.competition.modules.biz.contest.service.IContestWorkService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.contest.dto.QueryWorkDto;
+import com.lesingle.modules.biz.contest.dto.SubmitWorkDto;
+import com.lesingle.modules.biz.contest.service.IContestWorkService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateContestDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateContestDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateNoticeDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateNoticeDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateRegistrationDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateRegistrationDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateTeamDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/CreateTeamDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/QueryContestDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/QueryContestDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/QueryRegistrationDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/QueryRegistrationDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/QueryWorkDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/QueryWorkDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/SubmitWorkDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/dto/SubmitWorkDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.dto;
+package com.lesingle.modules.biz.contest.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContest.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContest.java
@ -1,9 +1,9 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler;
-import com.competition.common.entity.BaseEntity;
+import com.lesingle.common.entity.BaseEntity;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestAttachment.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestAttachment.java
@ -1,8 +1,8 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.competition.common.entity.BaseEntity;
+import com.lesingle.common.entity.BaseEntity;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestNotice.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestNotice.java
@ -1,8 +1,8 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.competition.common.entity.BaseEntity;
+import com.lesingle.common.entity.BaseEntity;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestRegistration.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestRegistration.java
@ -1,8 +1,8 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.competition.common.entity.BaseEntity;
+import com.lesingle.common.entity.BaseEntity;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestRegistrationTeacher.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestRegistrationTeacher.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.*;
 import io.swagger.v3.oas.annotations.media.Schema;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestTeam.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestTeam.java
@ -1,8 +1,8 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.competition.common.entity.BaseEntity;
+import com.lesingle.common.entity.BaseEntity;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestTeamMember.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestTeamMember.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.*;
 import io.swagger.v3.oas.annotations.media.Schema;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestWork.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestWork.java
@ -1,9 +1,9 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler;
-import com.competition.common.entity.BaseEntity;
+import com.lesingle.common.entity.BaseEntity;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestWorkAttachment.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/entity/BizContestWorkAttachment.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.contest.entity;
+package com.lesingle.modules.biz.contest.entity;

 import com.baomidou.mybatisplus.annotation.*;
 import io.swagger.v3.oas.annotations.media.Schema;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestAttachmentMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestAttachmentMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestAttachment;
+import com.lesingle.modules.biz.contest.entity.BizContestAttachment;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContest;
+import com.lesingle.modules.biz.contest.entity.BizContest;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestNoticeMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestNoticeMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestNotice;
+import com.lesingle.modules.biz.contest.entity.BizContestNotice;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestRegistrationMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestRegistrationMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestRegistration;
+import com.lesingle.modules.biz.contest.entity.BizContestRegistration;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestRegistrationTeacherMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestRegistrationTeacherMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestRegistrationTeacher;
+import com.lesingle.modules.biz.contest.entity.BizContestRegistrationTeacher;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestTeamMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestTeamMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestTeam;
+import com.lesingle.modules.biz.contest.entity.BizContestTeam;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestTeamMemberMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestTeamMemberMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestTeamMember;
+import com.lesingle.modules.biz.contest.entity.BizContestTeamMember;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestWorkAttachmentMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestWorkAttachmentMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestWorkAttachment;
+import com.lesingle.modules.biz.contest.entity.BizContestWorkAttachment;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestWorkMapper.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/mapper/ContestWorkMapper.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.mapper;
+package com.lesingle.modules.biz.contest.mapper;

 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.competition.modules.biz.contest.entity.BizContestWork;
+import com.lesingle.modules.biz.contest.entity.BizContestWork;
 import org.apache.ibatis.annotations.Mapper;

@Mapper
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestAttachmentService.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestAttachmentService.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.service;
+package com.lesingle.modules.biz.contest.service;

 import com.baomidou.mybatisplus.extension.service.IService;
-import com.competition.modules.biz.contest.entity.BizContestAttachment;
+import com.lesingle.modules.biz.contest.entity.BizContestAttachment;

 public interface IContestAttachmentService extends IService<BizContestAttachment> {
 }
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestNoticeService.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestNoticeService.java
@ -1,7 +1,7 @@
-package com.competition.modules.biz.contest.service;
+package com.lesingle.modules.biz.contest.service;

 import com.baomidou.mybatisplus.extension.service.IService;
-import com.competition.modules.biz.contest.entity.BizContestNotice;
+import com.lesingle.modules.biz.contest.entity.BizContestNotice;

 import java.util.List;

--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestRegistrationService.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestRegistrationService.java
@ -1,10 +1,10 @@
-package com.competition.modules.biz.contest.service;
+package com.lesingle.modules.biz.contest.service;

 import com.baomidou.mybatisplus.extension.service.IService;
-import com.competition.common.result.PageResult;
-import com.competition.modules.biz.contest.dto.CreateRegistrationDto;
-import com.competition.modules.biz.contest.dto.QueryRegistrationDto;
-import com.competition.modules.biz.contest.entity.BizContestRegistration;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.modules.biz.contest.dto.CreateRegistrationDto;
+import com.lesingle.modules.biz.contest.dto.QueryRegistrationDto;
+import com.lesingle.modules.biz.contest.entity.BizContestRegistration;

 import java.util.List;
 import java.util.Map;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestService.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestService.java
@ -1,10 +1,10 @@
-package com.competition.modules.biz.contest.service;
+package com.lesingle.modules.biz.contest.service;

 import com.baomidou.mybatisplus.extension.service.IService;
-import com.competition.common.result.PageResult;
-import com.competition.modules.biz.contest.dto.CreateContestDto;
-import com.competition.modules.biz.contest.dto.QueryContestDto;
-import com.competition.modules.biz.contest.entity.BizContest;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.modules.biz.contest.dto.CreateContestDto;
+import com.lesingle.modules.biz.contest.dto.QueryContestDto;
+import com.lesingle.modules.biz.contest.entity.BizContest;

 import java.util.Map;

--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestTeamService.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestTeamService.java
@ -1,8 +1,8 @@
-package com.competition.modules.biz.contest.service;
+package com.lesingle.modules.biz.contest.service;

 import com.baomidou.mybatisplus.extension.service.IService;
-import com.competition.modules.biz.contest.dto.CreateTeamDto;
-import com.competition.modules.biz.contest.entity.BizContestTeam;
+import com.lesingle.modules.biz.contest.dto.CreateTeamDto;
+import com.lesingle.modules.biz.contest.entity.BizContestTeam;

 import java.util.List;
 import java.util.Map;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestWorkService.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/IContestWorkService.java
@ -1,10 +1,10 @@
-package com.competition.modules.biz.contest.service;
+package com.lesingle.modules.biz.contest.service;

 import com.baomidou.mybatisplus.extension.service.IService;
-import com.competition.common.result.PageResult;
-import com.competition.modules.biz.contest.dto.QueryWorkDto;
-import com.competition.modules.biz.contest.dto.SubmitWorkDto;
-import com.competition.modules.biz.contest.entity.BizContestWork;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.modules.biz.contest.dto.QueryWorkDto;
+import com.lesingle.modules.biz.contest.dto.SubmitWorkDto;
+import com.lesingle.modules.biz.contest.entity.BizContestWork;

 import java.util.List;
 import java.util.Map;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestAttachmentServiceImpl.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestAttachmentServiceImpl.java
@ -0,0 +1,11 @@
+package com.lesingle.modules.biz.contest.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.lesingle.modules.biz.contest.entity.BizContestAttachment;
+import com.lesingle.modules.biz.contest.mapper.ContestAttachmentMapper;
+import com.lesingle.modules.biz.contest.service.IContestAttachmentService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class ContestAttachmentServiceImpl extends ServiceImpl<ContestAttachmentMapper, BizContestAttachment> implements IContestAttachmentService {
+}
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestNoticeServiceImpl.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestNoticeServiceImpl.java
@ -1,11 +1,11 @@
-package com.competition.modules.biz.contest.service.impl;
+package com.lesingle.modules.biz.contest.service.impl;

 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.competition.modules.biz.contest.entity.BizContest;
-import com.competition.modules.biz.contest.entity.BizContestNotice;
-import com.competition.modules.biz.contest.mapper.ContestNoticeMapper;
-import com.competition.modules.biz.contest.service.IContestNoticeService;
-import com.competition.modules.biz.contest.service.IContestService;
+import com.lesingle.modules.biz.contest.entity.BizContest;
+import com.lesingle.modules.biz.contest.entity.BizContestNotice;
+import com.lesingle.modules.biz.contest.mapper.ContestNoticeMapper;
+import com.lesingle.modules.biz.contest.service.IContestNoticeService;
+import com.lesingle.modules.biz.contest.service.IContestService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;

--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestRegistrationServiceImpl.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestRegistrationServiceImpl.java
@ -1,27 +1,27 @@
-package com.competition.modules.biz.contest.service.impl;
+package com.lesingle.modules.biz.contest.service.impl;

 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.competition.common.enums.ErrorCode;
-import com.competition.common.enums.ParticipantType;
-import com.competition.common.enums.PublishStatus;
-import com.competition.common.enums.RegistrationStatus;
-import com.competition.common.exception.BusinessException;
-import com.competition.common.result.PageResult;
-import com.competition.modules.biz.contest.dto.CreateRegistrationDto;
-import com.competition.modules.biz.contest.dto.QueryRegistrationDto;
-import com.competition.modules.biz.contest.entity.BizContest;
-import com.competition.modules.biz.contest.entity.BizContestRegistration;
-import com.competition.modules.biz.contest.entity.BizContestRegistrationTeacher;
-import com.competition.modules.biz.contest.mapper.ContestMapper;
-import com.competition.modules.biz.contest.mapper.ContestRegistrationMapper;
-import com.competition.modules.biz.contest.mapper.ContestRegistrationTeacherMapper;
-import com.competition.modules.biz.contest.service.IContestRegistrationService;
-import com.competition.modules.sys.entity.SysTenant;
-import com.competition.modules.sys.entity.SysUser;
-import com.competition.modules.sys.mapper.SysTenantMapper;
-import com.competition.modules.sys.mapper.SysUserMapper;
+import com.lesingle.common.enums.ErrorCode;
+import com.lesingle.common.enums.ParticipantType;
+import com.lesingle.common.enums.PublishStatus;
+import com.lesingle.common.enums.RegistrationStatus;
+import com.lesingle.common.exception.BusinessException;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.modules.biz.contest.dto.CreateRegistrationDto;
+import com.lesingle.modules.biz.contest.dto.QueryRegistrationDto;
+import com.lesingle.modules.biz.contest.entity.BizContest;
+import com.lesingle.modules.biz.contest.entity.BizContestRegistration;
+import com.lesingle.modules.biz.contest.entity.BizContestRegistrationTeacher;
+import com.lesingle.modules.biz.contest.mapper.ContestMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestRegistrationMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestRegistrationTeacherMapper;
+import com.lesingle.modules.biz.contest.service.IContestRegistrationService;
+import com.lesingle.modules.sys.entity.SysTenant;
+import com.lesingle.modules.sys.entity.SysUser;
+import com.lesingle.modules.sys.mapper.SysTenantMapper;
+import com.lesingle.modules.sys.mapper.SysUserMapper;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestServiceImpl.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestServiceImpl.java
@ -1,30 +1,30 @@
-package com.competition.modules.biz.contest.service.impl;
+package com.lesingle.modules.biz.contest.service.impl;

 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.competition.common.enums.ErrorCode;
-import com.competition.common.enums.PublishStatus;
-import com.competition.common.enums.RegistrationStatus;
-import com.competition.common.enums.SubmitRule;
-import com.competition.common.exception.BusinessException;
-import com.competition.common.result.PageResult;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.contest.dto.CreateContestDto;
-import com.competition.modules.biz.contest.dto.QueryContestDto;
-import com.competition.modules.biz.contest.entity.BizContest;
-import com.competition.modules.biz.contest.entity.BizContestAttachment;
-import com.competition.modules.biz.contest.entity.BizContestRegistration;
-import com.competition.modules.biz.contest.entity.BizContestWork;
-import com.competition.modules.biz.contest.mapper.ContestAttachmentMapper;
-import com.competition.modules.biz.contest.mapper.ContestMapper;
-import com.competition.modules.biz.contest.mapper.ContestRegistrationMapper;
-import com.competition.modules.biz.contest.mapper.ContestWorkMapper;
-import com.competition.modules.biz.contest.service.IContestService;
-import com.competition.modules.biz.review.entity.BizContestWorkJudgeAssignment;
-import com.competition.modules.biz.review.mapper.ContestWorkJudgeAssignmentMapper;
-import com.competition.modules.sys.entity.SysTenant;
-import com.competition.modules.sys.mapper.SysTenantMapper;
+import com.lesingle.common.enums.ErrorCode;
+import com.lesingle.common.enums.PublishStatus;
+import com.lesingle.common.enums.RegistrationStatus;
+import com.lesingle.common.enums.SubmitRule;
+import com.lesingle.common.exception.BusinessException;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.contest.dto.CreateContestDto;
+import com.lesingle.modules.biz.contest.dto.QueryContestDto;
+import com.lesingle.modules.biz.contest.entity.BizContest;
+import com.lesingle.modules.biz.contest.entity.BizContestAttachment;
+import com.lesingle.modules.biz.contest.entity.BizContestRegistration;
+import com.lesingle.modules.biz.contest.entity.BizContestWork;
+import com.lesingle.modules.biz.contest.mapper.ContestAttachmentMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestRegistrationMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestWorkMapper;
+import com.lesingle.modules.biz.contest.service.IContestService;
+import com.lesingle.modules.biz.review.entity.BizContestWorkJudgeAssignment;
+import com.lesingle.modules.biz.review.mapper.ContestWorkJudgeAssignmentMapper;
+import com.lesingle.modules.sys.entity.SysTenant;
+import com.lesingle.modules.sys.mapper.SysTenantMapper;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestTeamServiceImpl.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestTeamServiceImpl.java
@ -1,15 +1,15 @@
-package com.competition.modules.biz.contest.service.impl;
+package com.lesingle.modules.biz.contest.service.impl;

 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.competition.common.enums.ErrorCode;
-import com.competition.common.exception.BusinessException;
-import com.competition.modules.biz.contest.dto.CreateTeamDto;
-import com.competition.modules.biz.contest.entity.BizContestTeam;
-import com.competition.modules.biz.contest.entity.BizContestTeamMember;
-import com.competition.modules.biz.contest.mapper.ContestTeamMapper;
-import com.competition.modules.biz.contest.mapper.ContestTeamMemberMapper;
-import com.competition.modules.biz.contest.service.IContestTeamService;
+import com.lesingle.common.enums.ErrorCode;
+import com.lesingle.common.exception.BusinessException;
+import com.lesingle.modules.biz.contest.dto.CreateTeamDto;
+import com.lesingle.modules.biz.contest.entity.BizContestTeam;
+import com.lesingle.modules.biz.contest.entity.BizContestTeamMember;
+import com.lesingle.modules.biz.contest.mapper.ContestTeamMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestTeamMemberMapper;
+import com.lesingle.modules.biz.contest.service.IContestTeamService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestWorkServiceImpl.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/contest/service/impl/ContestWorkServiceImpl.java
@ -1,36 +1,36 @@
-package com.competition.modules.biz.contest.service.impl;
+package com.lesingle.modules.biz.contest.service.impl;

 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.competition.common.enums.ErrorCode;
-import com.competition.common.enums.WorkStatus;
-import com.competition.common.enums.RegistrationStatus;
-import com.competition.common.exception.BusinessException;
-import com.competition.common.result.PageResult;
-import com.competition.modules.biz.contest.dto.QueryWorkDto;
-import com.competition.modules.biz.contest.dto.SubmitWorkDto;
-import com.competition.modules.biz.contest.entity.BizContest;
-import com.competition.modules.biz.contest.entity.BizContestRegistration;
-import com.competition.modules.biz.contest.entity.BizContestWork;
-import com.competition.modules.biz.contest.entity.BizContestWorkAttachment;
-import com.competition.modules.biz.contest.mapper.ContestMapper;
-import com.competition.modules.biz.contest.mapper.ContestRegistrationMapper;
-import com.competition.modules.biz.contest.mapper.ContestWorkAttachmentMapper;
-import com.competition.modules.biz.contest.mapper.ContestWorkMapper;
-import com.competition.modules.biz.contest.service.IContestWorkService;
-import com.competition.modules.biz.review.entity.BizContestJudge;
-import com.competition.modules.biz.review.entity.BizContestReviewRule;
-import com.competition.modules.biz.review.entity.BizContestWorkJudgeAssignment;
-import com.competition.modules.biz.review.entity.BizContestWorkScore;
-import com.competition.modules.biz.review.mapper.ContestJudgeMapper;
-import com.competition.modules.biz.review.mapper.ContestReviewRuleMapper;
-import com.competition.modules.biz.review.mapper.ContestWorkJudgeAssignmentMapper;
-import com.competition.modules.biz.review.mapper.ContestWorkScoreMapper;
-import com.competition.modules.biz.review.util.ContestFinalScoreCalculator;
-import com.competition.modules.sys.entity.SysUser;
-import com.competition.modules.sys.mapper.SysUserMapper;
+import com.lesingle.common.enums.ErrorCode;
+import com.lesingle.common.enums.WorkStatus;
+import com.lesingle.common.enums.RegistrationStatus;
+import com.lesingle.common.exception.BusinessException;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.modules.biz.contest.dto.QueryWorkDto;
+import com.lesingle.modules.biz.contest.dto.SubmitWorkDto;
+import com.lesingle.modules.biz.contest.entity.BizContest;
+import com.lesingle.modules.biz.contest.entity.BizContestRegistration;
+import com.lesingle.modules.biz.contest.entity.BizContestWork;
+import com.lesingle.modules.biz.contest.entity.BizContestWorkAttachment;
+import com.lesingle.modules.biz.contest.mapper.ContestMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestRegistrationMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestWorkAttachmentMapper;
+import com.lesingle.modules.biz.contest.mapper.ContestWorkMapper;
+import com.lesingle.modules.biz.contest.service.IContestWorkService;
+import com.lesingle.modules.biz.review.entity.BizContestJudge;
+import com.lesingle.modules.biz.review.entity.BizContestReviewRule;
+import com.lesingle.modules.biz.review.entity.BizContestWorkJudgeAssignment;
+import com.lesingle.modules.biz.review.entity.BizContestWorkScore;
+import com.lesingle.modules.biz.review.mapper.ContestJudgeMapper;
+import com.lesingle.modules.biz.review.mapper.ContestReviewRuleMapper;
+import com.lesingle.modules.biz.review.mapper.ContestWorkJudgeAssignmentMapper;
+import com.lesingle.modules.biz.review.mapper.ContestWorkScoreMapper;
+import com.lesingle.modules.biz.review.util.ContestFinalScoreCalculator;
+import com.lesingle.modules.sys.entity.SysUser;
+import com.lesingle.modules.sys.mapper.SysUserMapper;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkController.java
@ -1,12 +1,12 @@
-package com.competition.modules.biz.homework.controller;
+package com.lesingle.modules.biz.homework.controller;

-import com.competition.common.result.PageResult;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.homework.dto.CreateHomeworkDto;
-import com.competition.modules.biz.homework.entity.BizHomework;
-import com.competition.modules.biz.homework.service.IHomeworkService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.homework.dto.CreateHomeworkDto;
+import com.lesingle.modules.biz.homework.entity.BizHomework;
+import com.lesingle.modules.biz.homework.service.IHomeworkService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkReviewRuleController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkReviewRuleController.java
@ -1,12 +1,12 @@
-package com.competition.modules.biz.homework.controller;
+package com.lesingle.modules.biz.homework.controller;

-import com.competition.common.result.PageResult;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.homework.dto.CreateHomeworkReviewRuleDto;
-import com.competition.modules.biz.homework.entity.BizHomeworkReviewRule;
-import com.competition.modules.biz.homework.service.IHomeworkReviewRuleService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.homework.dto.CreateHomeworkReviewRuleDto;
+import com.lesingle.modules.biz.homework.entity.BizHomeworkReviewRule;
+import com.lesingle.modules.biz.homework.service.IHomeworkReviewRuleService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkScoreController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkScoreController.java
@ -1,15 +1,15 @@
-package com.competition.modules.biz.homework.controller;
+package com.lesingle.modules.biz.homework.controller;

-import com.competition.common.enums.ErrorCode;
-import com.competition.common.exception.BusinessException;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.homework.dto.CreateHomeworkScoreDto;
-import com.competition.modules.biz.homework.entity.BizHomeworkScore;
-import com.competition.modules.biz.homework.entity.BizHomeworkSubmission;
-import com.competition.modules.biz.homework.service.IHomeworkScoreService;
-import com.competition.modules.biz.homework.service.IHomeworkSubmissionService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.enums.ErrorCode;
+import com.lesingle.common.exception.BusinessException;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.homework.dto.CreateHomeworkScoreDto;
+import com.lesingle.modules.biz.homework.entity.BizHomeworkScore;
+import com.lesingle.modules.biz.homework.entity.BizHomeworkSubmission;
+import com.lesingle.modules.biz.homework.service.IHomeworkScoreService;
+import com.lesingle.modules.biz.homework.service.IHomeworkSubmissionService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkSubmissionController.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/controller/HomeworkSubmissionController.java
@ -1,12 +1,12 @@
-package com.competition.modules.biz.homework.controller;
+package com.lesingle.modules.biz.homework.controller;

-import com.competition.common.result.PageResult;
-import com.competition.common.result.Result;
-import com.competition.common.util.SecurityUtil;
-import com.competition.modules.biz.homework.dto.CreateSubmissionDto;
-import com.competition.modules.biz.homework.entity.BizHomeworkSubmission;
-import com.competition.modules.biz.homework.service.IHomeworkSubmissionService;
-import com.competition.security.annotation.RequirePermission;
+import com.lesingle.common.result.PageResult;
+import com.lesingle.common.result.Result;
+import com.lesingle.common.util.SecurityUtil;
+import com.lesingle.modules.biz.homework.dto.CreateSubmissionDto;
+import com.lesingle.modules.biz.homework.entity.BizHomeworkSubmission;
+import com.lesingle.modules.biz.homework.service.IHomeworkSubmissionService;
+import com.lesingle.security.annotation.RequirePermission;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateHomeworkDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateHomeworkDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.homework.dto;
+package com.lesingle.modules.biz.homework.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateHomeworkReviewRuleDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateHomeworkReviewRuleDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.homework.dto;
+package com.lesingle.modules.biz.homework.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateHomeworkScoreDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateHomeworkScoreDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.homework.dto;
+package com.lesingle.modules.biz.homework.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotNull;
--- a/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateSubmissionDto.java
+++ b/lesingle-creation-backend/src/main/java/com/lesingle/modules/biz/homework/dto/CreateSubmissionDto.java
@ -1,4 +1,4 @@
-package com.competition.modules.biz.homework.dto;
+package com.lesingle.modules.biz.homework.dto;

 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
--- a/Show More
+++ b/Show More
				`@ -1 +0,0 @@`
				{"root":["./src/main.ts","./src/vite-env.d.ts","./src/api/ai-3d.ts","./src/api/analytics.ts","./src/api/auth.ts","./src/api/classes.ts","./src/api/config.ts","./src/api/contests.ts","./src/api/departments.ts","./src/api/dict.ts","./src/api/grades.ts","./src/api/homework.ts","./src/api/judges-management.ts","./src/api/logs.ts","./src/api/menus.ts","./src/api/permissions.ts","./src/api/preset-comments.ts","./src/api/public.ts","./src/api/roles.ts","./src/api/students.ts","./src/api/teachers.ts","./src/api/tenants.ts","./src/api/upload.ts","./src/api/users.ts","./src/api/aicreate/index.ts","./src/api/aicreate/types.ts","./src/composables/usecontestworkpreviewpages.ts","./src/composables/uselistrequest.ts","./src/composables/usesimplelistrequest.ts","./src/directives/permission.ts","./src/router/index.ts","./src/stores/aicreate.ts","./src/stores/auth.ts","./src/types/api.ts","./src/types/auth.ts","./src/types/router.ts","./src/utils/auth.ts","./src/utils/avatar.ts","./src/utils/menu.ts","./src/utils/oss-env.ts","./src/utils/request.ts","./src/utils/sanitize.ts","./src/utils/aicreate/config.ts","./src/utils/aicreate/hmac.ts","./src/utils/aicreate/status.ts","./src/app.vue","./src/components/modelviewer.vue","./src/components/richtexteditor.vue","./src/components/aicreate/pageheader.vue","./src/components/aicreate/stepbar.vue","./src/layouts/basiclayout.vue","./src/layouts/emptylayout.vue","./src/layouts/publiclayout.vue","./src/views/activities/comments.vue","./src/views/activities/guidance.vue","./src/views/activities/presetcomments.vue","./src/views/activities/review.vue","./src/views/activities/reviewdetail.vue","./src/views/activities/components/reviewworkmodal.vue","./src/views/analytics/overview.vue","./src/views/analytics/review.vue","./src/views/auth/login.vue","./src/views/content/tagmanagement.vue","./src/views/content/workmanagement.vue","./src/views/content/workreview.vue","./src/views/contests/activities.vue","./src/views/contests/create.vue","./src/views/contests/detail.vue","./src/views/contests/guidance.vue","./src/views/contests/index.vue","./src/views/contests/registerindividual.vue","./src/views/contests/registerteam.vue","./src/views/contests/superdetail.vue","./src/views/contests/components/addjudgedrawer.vue","./src/views/contests/components/addparticipantdrawer.vue","./src/views/contests/components/addteacherdrawer.vue","./src/views/contests/components/submitworkdrawer.vue","./src/views/contests/components/viewworkdrawer.vue","./src/views/contests/components/workdetailmodal.vue","./src/views/contests/judges/index.vue","./src/views/contests/notices/index.vue","./src/views/contests/registrations/index.vue","./src/views/contests/registrations/records.vue","./src/views/contests/results/detail.vue","./src/views/contests/results/index.vue","./src/views/contests/reviews/index.vue","./src/views/contests/reviews/progress.vue","./src/views/contests/reviews/progressdetail.vue","./src/views/contests/reviews/tasks.vue","./src/views/contests/works/index.vue","./src/views/contests/works/worksdetail.vue","./src/views/error/403.vue","./src/views/error/404.vue","./src/views/homework/index.vue","./src/views/homework/reviewrules.vue","./src/views/homework/studentdetail.vue","./src/views/homework/studentlist.vue","./src/views/homework/submissions.vue","./src/views/public/activities.vue","./src/views/public/activitydetail.vue","./src/views/public/gallery.vue","./src/views/public/login.vue","./src/views/public/components/workselector.vue","./src/views/public/create/index.vue","./src/views/public/create/views/bookreaderview.vue","./src/views/public/create/views/charactersview.vue","./src/views/public/create/views/creatingview.vue","./src/views/public/create/views/dubbingview.vue","./src/views/public/create/views/editinfoview.vue","./src/views/public/create/views/previewview.vue","./src/views/public/create/views/savesuccessview.vue","./src/views/public/create/views/storyinputview.vue","./src/views/public/create/views/styleselectview.vue","./src/views/public/create/views/uploadview.vue","./src/views/public/create/views/welcomeview.vue","./src/views/public/mine/children.vue","./src/views/public/mine/favorites.vue","./src/views/public/mine/index.vue","./src/views/public/mine/registrations.vue","./src/views/public/works/detail.vue","./src/views/public/works/index.vue","./src/views/public/works/publish.vue","./src/views/system/config/index.vue","./src/views/system/dict/index.vue","./src/views/system/logs/index.vue","./src/views/system/menus/index.vue","./src/views/system/permissions/index.vue","./src/views/system/public-users/index.vue","./src/views/system/roles/index.vue","./src/views/system/tenant-info/index.vue","./src/views/system/tenants/index.vue","./src/views/system/users/index.vue","./src/views/workbench/index.vue","./src/views/workbench/tenantdashboard.vue"],"errors":true,"version":"5.9.3"}