90 lines
3.6 KiB
Python
90 lines
3.6 KiB
Python
from datetime import date
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from fastapi import APIRouter,Depends,HTTPException,Query
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from class_management.dao.class_management_dao import add_class_dao, update_class_dao, get_class_dao, delete_class_dao
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from class_management.database import get_db
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from class_management.schema.class_management_request import ClassCreate, ClassResponse, ClassUpdate
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class_api = APIRouter(prefix='/classes',tags=['班级管理模块'])
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#新增接口
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@class_api.post("",summary='新增班级')
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def add_class(cla:ClassCreate,db=Depends(get_db)):
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c_dict = cla.model_dump()
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res = add_class_dao(c=c_dict,db=db)
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if not res:
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raise HTTPException(status_code=400,detail='新增失败，班级已存在')
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return ClassResponse(detail='新增成功',totals=1,data=c_dict)
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#更新接口
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@class_api.put("/{class_id}",summary='修改班级信息')
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def update_class(class_id:int
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,update_info:ClassUpdate
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,db=Depends(get_db)
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):
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update_dict=update_info.model_dump(exclude_unset=True)
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if not update_dict:
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raise HTTPException(status_code=400, detail="没有传入要修改的字段")
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row_count = update_class_dao(cid=class_id, update_data=update_dict, db=db)
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if not row_count :
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raise HTTPException(status_code=404, detail="班级不存在，修改失败")
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return ClassResponse(detail="修改成功", data={"id": class_id})
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#删除接口
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@class_api.delete('/{class_id}',summary='逻辑删除班级')
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def remove_class(class_id:int,db=Depends(get_db)):
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del_rows = delete_class_dao(cid = class_id,db=db)
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if not del_rows:
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raise HTTPException(status_code=404, detail="班级不存在，删除失败")
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return ClassResponse(detail='删除成功',data={'id':class_id})
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#单条查询接口
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@class_api.get('/{class_id}',summary='根据id查询班级')
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def get_one_class(class_id:int,db=Depends(get_db)):
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res = get_class_dao(c={'id':class_id},db=db)
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if not res:
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raise HTTPException(status_code=404, detail="该班级不存在或已删除")
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return ClassResponse(totals=1,data=res[0])
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#分类查询
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@class_api.get('',summary='多字段分页查询班级')
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def get_some_classes( num:str|None = Query(None,description='班级编号')
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,name:str|None = Query(None,description='班级名称')
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,head_teacher_id:int|None = Query(None,description='班主任')
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,coach_teacher_id:int|None = Query(None,description='授课老师')
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,tutor_teacher_id:int|None = Query(None,description='助教老师')
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,class_start_time:date|None = Query(None, description="开班日期，格式YYYY‑MM‑DD")
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,class_end_time: date|None = Query(None, description="结课日期，格式YYYY‑MM‑DD")
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,page:int = Query(1,ge=1,description='页码，从1开始')
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,page_size:int = Query(5,ge=1,le=20,description='每页信息条数')
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,db=Depends(get_db)
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):
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c_dict = {
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'num': num,
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'name': name,
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'head_teacher_id': head_teacher_id,
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'coach_teacher_id': coach_teacher_id,
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'tutor_teacher_id': tutor_teacher_id,
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'class_start_time': class_start_time,
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'class_end_time': class_end_time,
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}
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c_dict={k:v for k,v in c_dict.items() if v is not None}#过滤掉值为None的key
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res = get_class_dao(c=c_dict,db=db)
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total = len(res)
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#分页
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start_index = (page-1)*page_size
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page_data = res[start_index:start_index + page_size]
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return ClassResponse(totals=total,data=page_data)
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