149 lines
4.8 KiB
Python
149 lines
4.8 KiB
Python
from fastapi import APIRouter, Depends
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from sqlalchemy.orm import Session
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from typing import List, Optional
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from app.models.station import StationDB, StationCreate, StationUpdate, StationInfo
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from app.models.community import CommunityDB
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from app.models.database import get_db
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from app.api.deps import get_admin_user
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from app.models.user import UserDB
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from app.core.response import success_response, error_response, ResponseModel
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router = APIRouter()
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@router.post("", response_model=ResponseModel)
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async def create_station(
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station: StationCreate,
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db: Session = Depends(get_db),
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admin: UserDB = Depends(get_admin_user)
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):
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"""创建驿站"""
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db_station = StationDB(**station.model_dump())
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db.add(db_station)
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db.commit()
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db.refresh(db_station)
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return success_response(data=StationInfo.model_validate(db_station))
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@router.get("/group_by_community", response_model=ResponseModel)
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async def get_stations_group_by_community(
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community_id: Optional[int] = None,
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db: Session = Depends(get_db)
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):
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"""获取驿站列表，按社区分组"""
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stations = db.query(StationDB, CommunityDB.name.label('community_name')).join(CommunityDB, StationDB.community_id == CommunityDB.id)
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if community_id:
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stations = stations.filter(StationDB.community_id == community_id)
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stations = stations.all()
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# 按社区分组
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grouped_results = {}
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for station, community_name in stations:
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if station.community_id not in grouped_results:
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grouped_results[station.community_id] = {
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"community_id": station.community_id,
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"community_name": community_name,
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"stations": []
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}
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grouped_results[station.community_id]["stations"].append({"station_id": station.id, "station_name": station.name})
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return success_response(data=list(grouped_results.values()))
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@router.get("", response_model=ResponseModel)
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async def get_stations(
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community_id: Optional[int] = None,
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skip: int = 0,
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limit: int = 10,
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db: Session = Depends(get_db)
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):
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"""获取驿站列表"""
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# 联表查询，获取社区名称
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query = db.query(
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StationDB,
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CommunityDB.name.label('community_name')
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).join(
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CommunityDB,
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StationDB.community_id == CommunityDB.id
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)
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if community_id:
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query = query.filter(StationDB.community_id == community_id)
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# 获取总数
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total = query.count()
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# 查询数据
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results = query.offset(skip).limit(limit).all()
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# 处理返回数据
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station_list = []
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for station, community_name in results:
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station_info = StationInfo.model_validate(station)
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station_info.community_name = community_name
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station_list.append(station_info)
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return success_response(data={
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"total": total,
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"items": station_list
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})
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@router.get("/{station_id}", response_model=ResponseModel)
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async def get_station(
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station_id: int,
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db: Session = Depends(get_db)
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):
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"""获取驿站详情"""
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station = db.query(StationDB).filter(StationDB.id == station_id).first()
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if not station:
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return error_response(code=404, message="驿站不存在")
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return success_response(data=StationInfo.model_validate(station))
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@router.put("/{station_id}", response_model=ResponseModel)
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async def update_station(
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station_id: int,
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station: StationUpdate,
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db: Session = Depends(get_db),
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admin: UserDB = Depends(get_admin_user)
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):
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"""更新驿站信息"""
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db_station = db.query(StationDB).filter(StationDB.id == station_id).first()
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if not db_station:
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return error_response(code=404, message="驿站不存在")
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update_data = station.model_dump(exclude_unset=True)
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for key, value in update_data.items():
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setattr(db_station, key, value)
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db.commit()
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db.refresh(db_station)
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return success_response(data=StationInfo.model_validate(db_station))
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@router.delete("/{station_id}", response_model=ResponseModel)
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async def delete_station(
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station_id: int,
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db: Session = Depends(get_db),
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admin: UserDB = Depends(get_admin_user)
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):
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"""删除驿站"""
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result = db.query(StationDB).filter(StationDB.id == station_id).delete()
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if not result:
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return error_response(code=404, message="驿站不存在")
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db.commit()
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return success_response(message="驿站已删除")
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@router.get("/community/{community_id}", response_model=ResponseModel)
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async def get_stations_by_community(
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community_id: int,
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db: Session = Depends(get_db)
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):
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"""获取指定社区的驿站列表"""
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stations = db.query(StationDB).filter(
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StationDB.community_id == community_id
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).all()
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if not stations:
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return success_response(data=[]) # 返回空列表而不是错误
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return success_response(
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data=[StationInfo.model_validate(s) for s in stations]
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) |