85 lines
2.6 KiB
Python
85 lines
2.6 KiB
Python
from uuid import UUID
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from datetime import datetime, timezone
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from fastapi import APIRouter, Depends, Query
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.core.database import get_db
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from app.models.case import Case, CaseStatus
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from app.repositories.case_repo import CaseRepository
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from app.schemas.case import (
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CaseCreate,
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CaseUpdate,
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CaseOut,
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CaseListOut,
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CaseDeleteIn,
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CaseDeleteOut,
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)
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router = APIRouter()
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@router.post("", response_model=CaseOut, status_code=201)
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async def create_case(body: CaseCreate, db: AsyncSession = Depends(get_db)):
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repo = CaseRepository(db)
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case = Case(
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case_no=body.case_no,
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title=body.title,
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victim_name=body.victim_name,
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handler=body.handler,
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)
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case = await repo.create(case)
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return case
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@router.get("", response_model=CaseListOut)
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async def list_cases(
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offset: int = Query(0, ge=0),
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limit: int = Query(50, ge=1, le=200),
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status: CaseStatus | None = None,
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search: str | None = None,
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db: AsyncSession = Depends(get_db),
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):
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repo = CaseRepository(db)
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items, total = await repo.list_cases(offset=offset, limit=limit, status=status, search=search)
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return CaseListOut(items=items, total=total)
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@router.get("/{case_id}", response_model=CaseOut)
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async def get_case(case_id: UUID, db: AsyncSession = Depends(get_db)):
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repo = CaseRepository(db)
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case = await repo.get(case_id)
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if not case or case.deleted_at is not None:
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from fastapi import HTTPException
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raise HTTPException(status_code=404, detail="案件不存在")
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return case
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@router.patch("/{case_id}", response_model=CaseOut)
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async def update_case(case_id: UUID, body: CaseUpdate, db: AsyncSession = Depends(get_db)):
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repo = CaseRepository(db)
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case = await repo.get(case_id)
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if not case or case.deleted_at is not None:
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from fastapi import HTTPException
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raise HTTPException(status_code=404, detail="案件不存在")
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case = await repo.update(case, body.model_dump(exclude_unset=True))
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return case
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@router.delete("", response_model=CaseDeleteOut)
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async def delete_cases(body: CaseDeleteIn, db: AsyncSession = Depends(get_db)):
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if not body.case_ids:
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return CaseDeleteOut(deleted=0, message="未选择需要删除的案件")
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result = await db.execute(
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select(Case).where(Case.id.in_(body.case_ids), Case.deleted_at.is_(None))
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)
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cases = list(result.scalars().all())
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now = datetime.now(timezone.utc)
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for c in cases:
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c.deleted_at = now
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await db.flush()
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return CaseDeleteOut(deleted=len(cases), message=f"已删除 {len(cases)} 个案件")
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