初始提交：企业级日报系统完整代码

功能特性：
-  JWT用户认证系统
-  日报CRUD管理
-  三级权限控制
-  多维度搜索过滤
-  统计分析功能
-  评论互动系统
-  响应式Cool Admin界面
-  暗色主题支持

 技术栈：
- 后端：Django 4.2.7 + DRF + SimpleJWT
- 前端：Vue 3 + Element Plus + Pinia
- 数据库：SQLite/PostgreSQL
- 部署：Docker + Nginx

 包含内容：
- 完整的后端API代码
- 现代化前端界面
- 数据库迁移文件
- 部署脚本和文档
- 演示页面和测试工具

docker-compose.yml

@@ -0,0 +1,107 @@
+version: '3.8'
+
+services:
+  # PostgreSQL数据库
+  db:
+    image: postgres:15-alpine
+    container_name: daily_report_db
+    environment:
+      POSTGRES_DB: daily_report
+      POSTGRES_USER: daily_report_user
+      POSTGRES_PASSWORD: daily_report_password
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - ./backend/init.sql:/docker-entrypoint-initdb.d/init.sql
+    ports:
+      - "5432:5432"
+    networks:
+      - daily_report_network
+    restart: unless-stopped
+
+  # Redis缓存
+  redis:
+    image: redis:7-alpine
+    container_name: daily_report_redis
+    ports:
+      - "6379:6379"
+    volumes:
+      - redis_data:/data
+    networks:
+      - daily_report_network
+    restart: unless-stopped
+    command: redis-server --appendonly yes
+
+  # Django后端
+  backend:
+    build:
+      context: ./backend
+      dockerfile: Dockerfile
+    container_name: daily_report_backend
+    environment:
+      - DEBUG=False
+      - SECRET_KEY=your-production-secret-key-here
+      - DATABASE_URL=postgresql://daily_report_user:daily_report_password@db:5432/daily_report
+      - REDIS_URL=redis://redis:6379/0
+      - ALLOWED_HOSTS=localhost,127.0.0.1,backend
+      - CORS_ALLOWED_ORIGINS=http://localhost:3000,http://127.0.0.1:3000
+    volumes:
+      - ./backend:/app
+      - static_volume:/app/staticfiles
+      - media_volume:/app/media
+    ports:
+      - "8000:8000"
+    depends_on:
+      - db
+      - redis
+    networks:
+      - daily_report_network
+    restart: unless-stopped
+    command: >
+      sh -c "python manage.py collectstatic --noinput &&
+             python manage.py migrate &&
+             python create_superuser.py &&
+             gunicorn config.wsgi:application --bind 0.0.0.0:8000 --workers 4"
+
+  # Vue.js前端
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile
+    container_name: daily_report_frontend
+    ports:
+      - "3000:80"
+    depends_on:
+      - backend
+    networks:
+      - daily_report_network
+    restart: unless-stopped
+
+  # Nginx反向代理
+  nginx:
+    image: nginx:alpine
+    container_name: daily_report_nginx
+    ports:
+      - "80:80"
+      - "443:443"
+    volumes:
+      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
+      - ./nginx/conf.d:/etc/nginx/conf.d
+      - static_volume:/var/www/static
+      - media_volume:/var/www/media
+      - ./ssl:/etc/nginx/ssl  # SSL证书目录
+    depends_on:
+      - backend
+      - frontend
+    networks:
+      - daily_report_network
+    restart: unless-stopped
+
+volumes:
+  postgres_data:
+  redis_data:
+  static_volume:
+  media_volume:
+
+networks:
+  daily_report_network:
+    driver: bridge