chore: initialize GSREA website project

server/app/api/admin/expert.py

@@ -0,0 +1,63 @@
+from fastapi import APIRouter, Depends, HTTPException, Query, status
+from pydantic import BaseModel, Field
+from sqlalchemy.orm import Session
+
+from app.core.deps import require_staff
+from app.db import get_db
+from app.models.expert import admin_question, admin_questions, pending_count, reply_question
+
+router = APIRouter(dependencies=[Depends(require_staff)])
+
+
+class ReplyWrite(BaseModel):
+    bodyHtml: str = ""
+    attachmentFileIds: list[int] = Field(default_factory=list)
+
+
+def _staff_id(principal: dict) -> int:
+    try:
+        return int(principal["sub"])
+    except (TypeError, ValueError, KeyError) as exc:
+        raise HTTPException(status_code=status.HTTP_401_UNAUTHORIZED, detail="请先登录") from exc
+
+
+@router.get("/expert-questions/pending-count")
+def read_pending_count(db: Session = Depends(get_db)) -> dict:
+    return {"count": pending_count(db)}
+
+
+@router.get("/expert-questions")
+def list_questions(
+    status_filter: str | None = Query(None, alias="status"),
+    db: Session = Depends(get_db),
+) -> dict:
+    return admin_questions(db, status=status_filter)
+
+
+@router.get("/expert-questions/{question_id}")
+def read_question(question_id: int, db: Session = Depends(get_db)) -> dict:
+    body = admin_question(db, question_id)
+    if body is None:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="提问不存在")
+    return body
+
+
+@router.post("/expert-questions/{question_id}/reply")
+def write_reply(
+    question_id: int,
+    body: ReplyWrite,
+    principal: dict = Depends(require_staff),
+    db: Session = Depends(get_db),
+) -> dict:
+    try:
+        reply_question(
+            db,
+            question_id=question_id,
+            staff_id=_staff_id(principal),
+            body_html=body.bodyHtml,
+            attachment_file_ids=body.attachmentFileIds,
+        )
+    except ValueError as exc:
+        code = status.HTTP_404_NOT_FOUND if str(exc) == "提问不存在" else status.HTTP_400_BAD_REQUEST
+        raise HTTPException(status_code=code, detail=str(exc)) from exc
+    return {"ok": True}