Python 后端提交

Python 后端（FastAPI + FastMCP + ...）的初始版本号设定为 0.1.0，这是 uv 在 pypriject.toml
里给我自动设置的，我觉得有道理。

router/enhance/model.py

@@ -0,0 +1,29 @@
+from typing import Optional
+
+from sqlalchemy import JSON, Column
+from sqlmodel import Field, SQLModel, create_engine
+
+sqlite_file_name = "data/njupt_api.db"
+sqlite_url = f"sqlite:///{sqlite_file_name}"
+
+engine = create_engine(sqlite_url, connect_args={"check_same_thread": False})
+
+
+class Course(SQLModel, table=True):
+    id: Optional[int] = Field(default=None, primary_key=True)
+    name: str
+    teacher: Optional[str] = Field(default=None, nullable=True)
+    classroom: Optional[str] = Field(default=None, nullable=True)
+    weeks: list[int] = Field(default=[], sa_column=Column(JSON))
+    day: int
+    classes: list[int] = Field(default=[], sa_column=Column(JSON))
+
+
+class Alias(SQLModel, table=True):
+    id: Optional[int] = Field(default=None, primary_key=True)
+    originalName: Optional[str] = Field(default=None, nullable=True)  # noqa: N815
+    aliasName: Optional[str] = Field(default=None, nullable=True)  # noqa: N815
+
+
+def create_db_and_tables() -> None:
+    SQLModel.metadata.create_all(engine)