48 lines
1.9 KiB
Python
48 lines
1.9 KiB
Python
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from fastapi import APIRouter, Depends, HTTPException
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from sqlalchemy.orm import Session
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from dao.wl_score_dao import get_score, create_score, update_score, delete_score, list_score_by_stu_no
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from database import get_db
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from scheme.wl_score_scheme import ScoreOut
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router = APIRouter(tags=["成绩CRUD"])
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# 说明：本模块统一用学号 stu_no（wl_score 表的主键就是它），
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# 入参都是 query 标量而不是 JSON body，前端调用时注意别包 body。
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# 新增成绩
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@router.post("/score/add", response_model=ScoreOut)
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def api_add_score(stu_no: str, exam_order: int, score: float, db: Session = Depends(get_db)):
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res = create_score(db, stu_no, exam_order, score)
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if res is None:
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raise HTTPException(status_code=400, detail="新增失败：学生不存在或成绩重复")
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return res
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# 查询单条成绩
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@router.get("/score/one", response_model=ScoreOut)
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def api_get_score(stu_no: str, exam_order: int, db: Session = Depends(get_db)):
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s = get_score(db, stu_no, exam_order)
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if not s:
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raise HTTPException(status_code=404, detail="成绩记录不存在")
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return s
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# 查询某个学生全部成绩
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@router.get("/score/list/{stu_no}", response_model=list[ScoreOut])
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def api_list_score(stu_no: str, db: Session = Depends(get_db)):
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return list_score_by_stu_no(db, stu_no)
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# 更新成绩
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@router.put("/score/update", response_model=ScoreOut)
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def api_update_score(stu_no: str, exam_order: int, new_score: float, db: Session = Depends(get_db)):
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obj = update_score(db, stu_no, exam_order, new_score)
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if obj is None:
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raise HTTPException(status_code=404, detail="更新失败，记录不存在")
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return obj
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# 删除成绩
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@router.delete("/score/del")
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def api_del_score(stu_no: str, exam_order: int, db: Session = Depends(get_db)):
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ok = delete_score(db, stu_no, exam_order)
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if not ok:
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raise HTTPException(status_code=404, detail="删除失败，记录不存在")
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return {"msg": "删除成功"}
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