feat: 完成布局优化 - 操作列固定、批量按钮自适应、分类标签带数量
优化内容: 1. 表格布局: - 使用 calc(100vw - 160px) 确保表格不超出视口 - 操作列 fixed='right' 固定在右侧,宽度 300px - 按钮 3 个后自动换行 (max-width: 200px) - 恢复合理列宽,不再过度压缩 2. 批量操作区域: - 容器改为 inline-block,宽度自适应按钮内容 - 背景宽度与按钮总宽度匹配 3. 分类标签: - 显示数量 (如 '待处理 (20)') - 点击切换筛选,去掉误导的 'X' 图标 4. 删除功能: - 操作列增加删除按钮 - 删除前弹出确认对话框 5. 系统日志: - 修复后端日志路径 (parents[4]) - 404 时显示友好提示 6. 其他: - 左侧菜单宽度 160px - 所有功能保留 (登录、用户管理、批量操作等)
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# 宇之然内容创作平台 - 主应用入口
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from fastapi import FastAPI, Request
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from fastapi.middleware.cors import CORSMiddleware
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from contextlib import asynccontextmanager
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import uvicorn
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from .database import init_db
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from .core.security import SECRET_KEY
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from .api import auth, topics, system, generate, publishing, articles, logs, admin
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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"""应用生命周期管理"""
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# 启动时初始化数据库
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print("正在初始化数据库...")
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init_db()
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print("数据库初始化完成")
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yield
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# 关闭时清理资源
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print("应用关闭")
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app = FastAPI(
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title="宇之然内容创作平台 API",
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description="企业级内容创作管理系统",
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version="1.0.0",
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lifespan=lifespan
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)
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# CORS配置(允许前端访问)
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app.add_middleware(
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CORSMiddleware,
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allow_origins=["*"], # 生产环境应指定具体域名
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allow_credentials=True,
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allow_methods=["*"],
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allow_headers=["*"],
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)
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# 路由注册
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app.include_router(auth.router, prefix="/api/auth", tags=["认证"])
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app.include_router(topics.router, prefix="/api/topics", tags=["选题管理"])
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app.include_router(system.router, prefix="/api/system", tags=["系统状态"])
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app.include_router(generate.router, prefix="/api/system", tags=["批量操作"])
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app.include_router(publishing.router, prefix="/api/publishing", tags=["文章发布"])
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app.include_router(articles.router, prefix="/api/articles", tags=["文章预览"])
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app.include_router(logs.router, prefix="/api/logs", tags=["日志系统"])
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app.include_router(admin.router, prefix="/api/admin", tags=["管理员"])
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@app.get("/health")
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async def health_check():
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"""健康检查接口"""
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return {"status": "healthy", "timestamp": __import__('datetime').datetime.now().isoformat()}
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@app.exception_handler(Exception)
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async def global_exception_handler(request: Request, exc: Exception):
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"""全局异常处理器"""
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import traceback
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print(f"全局异常: {exc}")
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print(f"堆栈跟踪:\n{traceback.format_exc()}")
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return {
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"error": "服务器内部错误",
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"message": str(exc),
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"path": request.url.path
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}
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if __name__ == "__main__":
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uvicorn.run(
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"main:app",
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host="0.0.0.0",
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port=8001,
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reload=True, # 开发环境启用热重载
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log_level="info"
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)
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