学生信息管理系统

sqlalchemy_fastapi_demo/main.py

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+from api import statistics
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+
+from api import Score
+from api import employment_api  # 导入 employment_api 子路由
+from api import teachers
+from api.advisors import router as advisor_router 
+from api.c_lass import router as class_router
+from api.students import router as student_router
+# 从刚才创建的 database.py 中导入 Base 和 engine
+from database import Base, engine
+
+# 现在这行代码就不会报错了
+Base.metadata.create_all(bind=engine)
+
+
+# 创建 FastAPI 实例
+app = FastAPI(
+    title="FastAPI + SQLAlchemy 分层架构",
+    description="学生信息管理系统 - 班级模块",
+    version="1.0.0",
+)
+
+# 注册班级路由，统一加前缀 /c_lass
+app.include_router(class_router, prefix="/c_lass", tags=["班级信息管理模块"])
+# ⑫ 把班级路由注册进应用，统一加前缀 /c_lass
+#    所以API层里 @router.post("/add") 的完整地址是 POST /c_lass/add
+app.include_router(employment_api.router, prefix="/api/employment_api", tags=["就业模块管理"])
+app.include_router(Score.app_score, prefix="/api/score", tags=["成绩管理"])
+app.include_router(student_router,prefix="/api/student", tags=["学生信息管理"])
+app.include_router(advisor_router, prefix="/advisors", tags=["顾问老师模块"])
+app.include_router(teachers.router, prefix="/api/teachers", tags=["老师模块管理"])
+app.include_router(statistics.router,prefix="/api/statistics",tags=["统计模块"])
+# 根路径
+# @app.get("/")
+# async def root():
+#     return {"message": "欢迎访问！请访问 /docs 查看接口文档。"}
+
+
+# 直接运行此文件时启动 uvicorn
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run(
+        "main:app",
+        host="127.0.0.1",  # 改成本机地址
+        port=8004,
+        reload=True,
+    )