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Merge remote-tracking branch 'origin/conding' into conding

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he
2026-09-21 21:40:57 +08:00
parent c391bf2ebd 7e1e50fb8a
commit 0fb561a4f4
12 changed files with 129 additions and 97 deletions
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PythonProject/api/cla_api.py
+8 -8
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@@ -5,27 +5,27 @@ from dao.cla_dao import add_class_dao,get_class_dao,update_class_dao,delete_clas
claAPI = APIRouter(prefix="/class", tags=["班级管理"])
@claAPI.post("/class", summary="新增班级")
@claAPI.post("", summary="新增班级")
def add_class(data: claRequest, Session = Depends(get_db)):
return add_class_dao(data, Session)
@claAPI.get("/class/list", summary="查询班级")
def list_class(Session = Depends(get_db)):
return get_class_dao(Session)
@claAPI.get("/list", summary="查询班级")
def list_class(n:int,m:int,Session = Depends(get_db)):
return get_class_dao(n,m,Session)
@claAPI.put("/class/{class_id}", summary="更新班级信息")
@claAPI.put("/{class_id}", summary="更新班级信息")
def update_class(class_id: int, data: claRequest, Session = Depends(get_db)):
return update_class_dao(class_id, data, Session)
@claAPI.get("/class/{class_id}", summary="逻辑删除班级信息")
@claAPI.delete("/{class_id}", summary="逻辑删除班级信息")
def delete_class(class_id: int, Session = Depends(get_db)):
return delete_class_dao(class_id, Session)
@claAPI.get("/class/delete/check/{class_id}", summary="硬删除前查询")
@claAPI.get("/delete/check/{class_id}", summary="硬删除前查询")
def check_delete(class_id: int, Session = Depends(get_db)):
return get_class_for_delete(class_id, Session)
@claAPI.delete("/class/delete/confirm/{class_id}", summary="删除班级信息")
@claAPI.delete("/delete/confirm/{class_id}", summary="删除班级信息")
def confirm_delete(class_id: int, Session = Depends(get_db)):
return hard_delete_class(class_id, Session)
PythonProject/api/employment_api.py
+15 -19
View File
@@ -2,28 +2,24 @@ from fastapi import APIRouter,Depends,HTTPException
from dao import employment_dao
from dao.employment_dao import get_employment_dao
from schema.employment_schema import EmploymentRequest,EmploymentResponse
from schema.employment_schema import EmploymentResponse
from model.all_model import ClassManagement,Employment_info
from util.database import get_db
emp_api = APIRouter()
@emp_api.get('employment/students/{stu_id}',response_model=EmploymentResponse,summary='获取学生就业信息')
emp_api = APIRouter(tags=['学生就业管理系统'])
@emp_api.get('/employment/students/{stu_id}',response_model=EmploymentResponse,summary='获取学生就业信息')
def get_emp_info1(stu_id: int,db=Depends(get_db)):
try:
if stu_id:
return employment_dao.get_employment_info()
except:
raise HTTPException(status_code=404, detail='该学生就业信息不存在')
if stu_id:
return employment_dao.get_employment_dao(stu_id=stu_id,db=db)
raise HTTPException(status_code=404, detail='该学生就业信息不存在')
@emp_api.get('employment/class/{class_id}',summary='获取班级学生就业信息')
@emp_api.get('/employment/class/{class_id}',response_model=EmploymentResponse,summary='获取班级学生就业信息')
def get_emp_info2(class_id: int,db=Depends(get_db)):
try:
if class_id:
return employment_dao.get_employment_info()
except:
raise HTTPException(status_code=404, detail='该班级就业信息不存在')
if class_id:
return employment_dao.get_employment_dao(class_id=class_id,db=db)
raise HTTPException(status_code=404, detail='该班级就业信息不存在')
# @emp_api.post('employment/students/{stu_id}')
# def create_emp_info(stu_id: int,db=Depends(get_db)):
# try:
# pass
# @emp_api.post('/employment/students/{stu_id}')
# def create_emp_info(stu_id: int,db=Depends(get_db),response_model=EmploymentResponse):
# if stu_id:
#
# return employment_dao.
PythonProject/api/statistics_api.py
+8 -2
View File
@@ -1,7 +1,7 @@
from fastapi import APIRouter,Depends
from dao.statistics_dao import select_all,select_age,select_score,select_avg_score,select_salary,select_days
from dao.statistics_dao import *
from schema.student_schema import StudentResponse
from schema.statistics_schema import AllStuResponse,AvgDayResponse,AcgScoreResponse
from schema.statistics_schema import *
from util.database import get_db
StatisticsAPI = APIRouter()
@@ -35,3 +35,9 @@ def get_scores(db=Depends(get_db)):
def get_days(db=Depends(get_db)):
l = select_days(db)
return l
@StatisticsAPI.get('/emp',response_model=AllEmpResponse,tags=['统计分析模块'],summary='统计每个学生的就业时长')
def get_emp(db=Depends(get_db)):
l= select_days2(db)
return l
PythonProject/api/student_api.py
+4 -17
View File
@@ -6,7 +6,7 @@ from util.database import get_db
StudentAPI = APIRouter()
@StudentAPI.get('/students',response_model=list[StudentPageResponse],tags=['学⽣基本信息管理模块'],description='查询学生信息')
@StudentAPI.get('/students',response_model=list[StudentPageResponse],tags=['学⽣基本信息管理模块'],summary='学生信息查询接口',description='查询学生信息')
def get_students(stu_id:int|None=None
,stu_name:str|None=None
,class_id:int|None=None
@@ -29,7 +29,7 @@ def get_students(stu_id:int|None=None
, 'total': total
, 'data': r}
@StudentAPI.put('/{stu_id}',tags=['学⽣基本信息管理模块'])
@StudentAPI.put('/{stu_id}',tags=['学⽣基本信息管理模块'],summary='学生信息更新接口',description='更新学生信息')
def update_students(s:StudentRequest
,stu_id:int
,db=Depends(get_db)):
@@ -41,7 +41,7 @@ def update_students(s:StudentRequest
raise HTTPException(status_code=500, detail='没有更新！')
return {'code':200,'totals':r,'detail':'更新成功'}
@StudentAPI.delete('/{stu_id}',tags=['学⽣基本信息管理模块'])
@StudentAPI.delete('/{stu_id}',tags=['学⽣基本信息管理模块'],summary='学生信息删除接口',description='删除学生信息')
def del_students(stu_id:int
,db=Depends(get_db)):
rows=delete_student_dao( stu_id=stu_id,db=db )
@@ -49,7 +49,7 @@ def del_students(stu_id:int
raise HTTPException(status_code=500,detail='没有删除')
return {'code':200,'totals':rows,'detail':'删除成功'}
@StudentAPI.post('/students',tags=['学⽣基本信息管理模块'],response_model=StugetResponse)
@StudentAPI.post('/students',tags=['学⽣基本信息管理模块'],response_model=StugetResponse,summary='学生信息新增接口',description='新增学生信息')
def add_students(s:StudentRequest
,db=Depends(get_db)):
d=s.model_dump(exclude_unset=False)
@@ -57,16 +57,3 @@ def add_students(s:StudentRequest
if not stu_new:
raise HTTPException(status_code=500,detail='添加失败')
return stu_new
@StudentAPI.put('/students',tags=['学⽣基本信息管理模块'])
def get_students(stu_id:int|None = None
,stu_name:str|None = None
,class_id:int|None=None
,db=Depends(get_db)
,page:int=1
,page_size:int=10):
r = get_student_dao(stu_id,stu_name,class_id,db,page,page_size )
if r:
return r
raise HTTPException(status_code=404,detail='学生不存在！')
PythonProject/api/teacher_api.py
+14 -11
View File
@@ -2,18 +2,21 @@ from fastapi import APIRouter,HTTPException,Depends
from schema.teacher_schema import Teacher_ResponseModel, Teacher_RequestModel
from dao.teacher_dao import add_teacher
from util.database import get_db
from dao.teacher_dao import update_teacher
from dao.teacher_dao import delete_teacher
from dao.teacher_dao import get_teacher
teacher_api=APIRouter()
@teacher_api.post("/teachers",response_model=Teacher_ResponseModel,tags=['教师基本信息管理模块'],summary='新增教师接口')
def get_teacher(x1:Teacher_RequestModel,session=Depends(get_db)):
def add_teacher1(x1:Teacher_RequestModel,session=Depends(get_db)):
y=add_teacher(x1.model_dump(),session)
if not y:
raise HTTPException(status_code=500,detail='添加异常！')
return x1
@teacher_api.get("/teachers",tags=['教师基本信息管理模块'],summary='查询教师接口')
def get_teacher(teacid:int, session=Depends(get_db)):
def get_teacher1(teacid:int, session=Depends(get_db)):
# r = get_teacher(id=id,session=session)
# if not r:
# raise HTTPException(status_code=500, detail='查询异常！')
@@ -24,18 +27,18 @@ def get_teacher(teacid:int, session=Depends(get_db)):
raise HTTPException(status_code=500,detail='数据库查询异常!')
@teacher_api.put("/teachers",response_model=Teacher_ResponseModel,tags=['教师基本信息管理模块'],summary='更新教师接口')
def update_teacher(id:int,teacher:Teacher_RequestModel,session=Depends(get_db)):
d=teacher.model_dump()
r=update_teacher(id=id,req=d,session=session)
@teacher_api.put("/teachers/{t_id}",tags=['教师基本信息管理模块'],summary='更新教师接口')
def update_teacher1(t_id:int,teacher:Teacher_RequestModel,session=Depends(get_db)):
d=teacher.model_dump(exclude_unset=True)
r=update_teacher(id=t_id,req=d,session=session)
if not r:
raise HTTPException(status_code=500, detail='更新异常！')
return {'code': 200, 'totals': r, 'detail': '更新成功'}
return {'code':200,'detail':'cg'}
@teacher_api.delete("/teachers",response_model=Teacher_ResponseModel,tags=['教师基本信息管理模块'],summary='删除教师接口')
def delete_teacher(id:int,session=Depends(get_db)):
r=delete_teacher(id=id,session=session)
@teacher_api.delete("/teachers/{t_id}",tags=['教师基本信息管理模块'],summary='删除教师接口')
def delete_teacher1(t_id:int,session=Depends(get_db)):
r=delete_teacher(id=t_id,session=session)
if not r:
raise HTTPException(status_code=500,detail='删除异常！')
return {'code': 200, 'totals': r}
return {'code': 200, 'detail': 'cg'}
PythonProject/dao/cla_dao.py
+2 -3
View File
@@ -15,9 +15,9 @@ def add_class_dao(c:claRequest,session):
session.commit()
return '添加成功！'
def get_class_dao(session):
def get_class_dao(n,m,session):
try:
class_list=session.query(ClassManagement).filter(ClassManagement.delete_status==0).all()
class_list=session.query(ClassManagement).filter(ClassManagement.delete_status==0).offset((n-1)*m).limit(m).all()
return class_list
except:
raise HTTPException(status_code=406,detail="输入查询信息有误，请重新输入！")
@@ -60,7 +60,6 @@ def get_class_for_delete(id: int, session):
"class_teacher_id": obj.class_teacher_id,
}
def hard_delete_class(id: int, session):
try:
obj = (
PythonProject/dao/employment_dao.py
+14 -15
View File
@@ -1,9 +1,9 @@
from fastapi import HTTPException,Depends
from fastapi import HTTPException
from model.all_model import Employment_info, ClassManagement, Student_Model
from util.database import get_db
from schema.employment_schema import EmploymentRequest
def get_employment_dao(stu_id,class_id,db=Depends(get_db())):
def get_employment_dao(stu_id,class_id,db):
try:
q = db.query(Employment_info).\
join(Student_Model,Employment_info.stu_id == Student_Model.stu_id).\
@@ -27,20 +27,19 @@ def get_employment_dao(stu_id,class_id,db=Depends(get_db())):
,'company_name':i.company_name
,'company_address':i.company_address
,'salary':i.salary
}for i in r
}for i in r
]
except:
raise HTTPException(status_code=404,detail='信息不存在！')
# def add_employment_dao(e:EmlpoymentRequest,db=Depends(get_db()),stu_id):
# try:
# r = db.query(Employment_info).filter(Employment_info.stu_id == stu_id).all()
# if r:
# e1 = Employment_info(**e)
# db.add(e1)
# except:
# db.rollback()
# return False
# else:
# db.commit()
# return True
def add_employment_dao(e:EmploymentRequest,db):
try:
d = e.model_dump()
e1 = Employment_info(**d)
db.add(e1)
except:
db.rollback()
raise HTTPException(status_code=404, detail='信息不存在！')
else:
db.commit()
return e1
PythonProject/dao/statistics_dao.py
+18
View File
@@ -91,3 +91,21 @@ def select_days(db):
except Exception:
raise HTTPException(status_code=500, detail="查询异常")
#统计每个学⽣的就业时⻓
def select_days2(db):
try:
l2 =db.query(
Employment_info.stu_id
,Employment_info.employment_opening_date
,Employment_info.offer_issuance_date
,func.datediff(
Employment_info.offer_issuance_date
,Employment_info.employment_opening_date
)
.label("employment_duration_day")
).filter(
Employment_info.delete_status == 0
).all()
return l2
except Exception:
raise HTTPException(status_code=500, detail="查询异常")
PythonProject/dao/teacher_dao.py
+14 -12
View File
@@ -6,11 +6,8 @@ def add_teacher(teacher,session):
try:
print(teacher)
x=Teacher_Model(**teacher)
print(1)
session.add(x)
print(2)
session.commit()
print(3)
return teacher
except:
session.rollback()
@@ -25,19 +22,24 @@ def get_teacher(id,session):
else:
raise HTTPException(status_code=404,detail='该老师不存在！')
def update_teacher(teac_id:int,req:Teacher_RequestModel,session):
def update_teacher(id:int,req,session):
try:
session.query(Teacher_Model).filter(Teacher_Model.teac_id==id)\
.filter(Teacher_Model.delete_status==0).update(req.model_dump(exclude_unset=True))
session.commit()
r=session.query(Teacher_Model).filter(Teacher_Model.teac_id==id) \
.filter(Teacher_Model.delete_status==0).update(req)
except:
raise HTTPException(status_code=500,detail="更新异常！")
session.rollback()
return False
else:
session.commit()
return r
def delete_teacher(id:int,session):
try:
session.query(Teacher_Model).filter(Teacher_Model.teac_id==id,Teacher_Model.delete_status==0)\
r=session.query(Teacher_Model).filter(Teacher_Model.teac_id==id,Teacher_Model.delete_status==0)\
.update({'delete_status':1})
session.commit()
except:
raise HTTPException(status_code=500,detail="删除异常")
return {'code':200,'details':'删除成功'}
session.rollback()
return False
else:
session.commit()
return r
PythonProject/schema/employment_schema.py
+14 -8
View File
@@ -1,10 +1,10 @@
from fastapi import Query,HTTPException
from pydantic import BaseModel, field_validator
from fastapi import HTTPException
from pydantic import BaseModel, Field,field_validator, model_validator
from datetime import date
from typing import Optional
class EmploymentRequest(BaseModel):
stu_id: int=Query(ge=1)
stu_id: int=Field(ge=1)
email: str|None
employment_opening_date:date
offer_issuance_date:date
@@ -13,11 +13,17 @@ class EmploymentRequest(BaseModel):
salary:float
@field_validator('stu_id')
def check(cls,n):
i = cls.model_dump()
if i['stu_id'] == n:
return n
raise HTTPException(status_code=404,detail='未找到该学生的就业信息！')
@classmethod
def check_stu_id(cls,v):
if v <= 0:
raise ValueError('输入有误，学生ID必须大于0')
return v
@model_validator(mode='after')
def check_date(self):
if self.employment_opening_date > self.offer_issuance_date:
raise ValueError('offer下发日期不能早于就业开放日期')
return self
class EmploymentResponse(BaseModel):
code:int = 200
PythonProject/schema/statistics_schema.py
+17 -1
View File
@@ -1,4 +1,6 @@
from pydantic import BaseModel
from pydantic import BaseModel,Field
from datetime import date
from typing import List, Optional
class AllStuResponse(BaseModel):
class_id: int
@@ -13,3 +15,17 @@ class AvgDayResponse(BaseModel):
class_id: int
avg_days: str | None
class EmpRequest(BaseModel):
stu_id: int
class EmpItem(BaseModel):
stu_id: int
employment_opening_date:date | None
offer_issuance_date:date | None
employment_duration_day: int | None
class AllEmpResponse(BaseModel):
code: int
msg: str
data: List[EmpItem]
PythonProject/util/database.py
+1 -1
View File
@@ -1,7 +1,7 @@
from sqlalchemy import create_engine
from sqlalchemy.orm import declarative_base,sessionmaker
db_url = 'mysql+pymysql://root:123456@127.0.0.1:3306/ai0824?charset=utf8mb4'
db_url = 'mysql+pymysql://root:123456@192.168.5.12:3306/ai0824?charset=utf8mb4'
engine = create_engine(db_url,pool_size=50)
Base = declarative_base()