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This commit is contained in:
wolin_chenyulin001
2026-09-22 11:31:37 +08:00
parent 4198e0af4e
commit 4681652172
4 changed files with 75 additions and 72 deletions
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PythonProject/api/employment_api.py
+15 -13
View File
@@ -8,18 +8,20 @@ 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: Optional[int]=Path(description='学生编号')
,company_name: Optional[str]=Query(None,description='公司名称')
,min_salary: Optional[float]=Query(None,description='最低工资')
,max_salary: Optional[float]=Query(None,description='最高工资')
,min_salary: Optional[float]=Query(None,ge=0,description='最低工资')
,max_salary: Optional[float]=Query(None,ge=0,description='最高工资')
,db=Depends(get_db)):
if stu_id or company_name or min_salary or max_salary:
return [employment_dao.get_emp_dao(stu_id=stu_id,db=db)]
if min_salary and max_salary:
if min_salary > max_salary:
raise HTTPException(status_code=404, detail='该学生就业信息不存在')
return [employment_dao.get_emp_dao(stu_id=stu_id,db=db)]
@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: Optional[int]=Path(description='班级编号')
,db=Depends(get_db)):
if class_id:
return employment_dao.get_emp_dao(class_id=class_id,db=db)
e = employment_dao.get_emp_dao(class_id=class_id, db=db)
if e:
return e
raise HTTPException(status_code=404, detail='该班级就业信息不存在')
@emp_api.post('/employment/students/{stu_id}',response_model=EmploymentResponse,summary='新增学生就业信息')
@@ -30,17 +32,17 @@ def create_emp_info(emp:EmploymentRequest=Form(),db=Depends(get_db)):
raise HTTPException(status_code=500,detail='服务器繁忙，请稍后添加！')
return r
@emp_api.put('/employment/students/{stu_id}',response_model=EmploymentResponse,summary='更新学生就业信息')
def update_emp_info(stu_id:int,emp:EmploymentRequest,db=Depends(get_db)):
@emp_api.put('/employment/students/{emp_id}',response_model=EmploymentResponse,summary='更新学生就业信息')
def update_emp_info(emp_id:int,emp:EmploymentRequest,db=Depends(get_db)):
d = emp.model_dump(exclude_unset=True)
r = update_emp_dao(stu_id,d,db)
r = update_emp_dao(emp_id=emp_id,db=db)
if not r:
raise HTTPException(status_code=500,detail='更新失败！')
raise HTTPException(status_code=500,detail='没有更新！')
return {'code':200,'totals':r,'detail':'更新成功！'}
@emp_api.delete('/employment/{stu_id}',summary='删除学生就业信息')
def delete_emp_info(stu_id:int,db=Depends(get_db)):
rows = delete_emp_dao(stu_id, db)
@emp_api.delete('/employment/{emp_id}',summary='删除学生就业信息')
def delete_emp_info(emp_id:int=Path(description='序号'),db=Depends(get_db)):
rows = delete_emp_dao(emp_id, db)
if not rows:
raise HTTPException(status_code=500, detail='没有删除！')
return {'code':200,'detail':'删除成功！'}
PythonProject/dao/employment_dao.py
+16 -17
View File
@@ -1,16 +1,15 @@
from fastapi import HTTPException, APIRouter
from fastapi import HTTPException
from model.all_model import Employment_info, ClassManagement, Student_Model
from datetime import datetime
emp_api = APIRouter()
def get_emp_dao(stu_id=None,class_id=None,company_name=None,min_salary=None,max_salary=None,db=None):
try:
q = db.query(Employment_info).\
join(Student_Model,Employment_info.stu_id == Student_Model.stu_id).\
join(ClassManagement,Student_Model.class_id == ClassManagement.class_id).\
filter(Employment_info.delete_status == 0).\
filter(Student_Model.delete_status == 0).\
filter(ClassManagement.delete_status == 0)
if stu_id:
q = q.filter(Employment_info.stu_id == stu_id)
if class_id:
@@ -23,7 +22,6 @@ def get_emp_dao(stu_id=None,class_id=None,company_name=None,min_salary=None,max_
q = q.filter(Employment_info.salary <= max_salary)
r = q.all()
if r:
return [{'emp_id':i.emp_id
,'stu_id': i.stu_id
@@ -37,33 +35,33 @@ def get_emp_dao(stu_id=None,class_id=None,company_name=None,min_salary=None,max_
,'salary':i.salary
}for i in r
]
except:
raise HTTPException(status_code=404,detail='信息不存在！')
def add_emp_dao(o,db):
def add_emp_dao(o:dict,db):
try:
stu = db.query(Student_Model).filter(Student_Model.stu_id == o['stu_id'], Student_Model.delete_status == 0).first()
stu = db.query(Student_Model).filter(Student_Model.stu_id == o['stu_id']
, Student_Model.delete_status == 0).first()
if not stu:
raise HTTPException(status_code=404, detail='该学生不存在,无法添加就业信息')
exist = db.query(Employment_info).filter(Employment_info.stu_id == o['stu_id'],
Employment_info.delete_status == 0).first()
exist = (db.query(Employment_info).filter(Employment_info.stu_id == o['stu_id']
,Employment_info.delete_status == 0).first())
if exist:
raise HTTPException(status_code=409, detail='该学生已有就业信息，请勿重复增加！')
e1 = Employment_info(**o)
db.add(e1)
db.commit()
return o
except HTTPException:
raise
return e1
except Exception as e:
db.rollback()
raise HTTPException(status_code=500, detail=f'新增就业信息失败: {e}')
def update_emp_dao(stu_id,o,db):
def update_emp_dao(emp_id:int,db):
try:
rows = db.query(Employment_info).filter(Employment_info.stu_id == stu_id,Employment_info.delete_status == 0).first()
rows = db.query(Employment_info).filter(Employment_info.emp_id == emp_id
,Employment_info.delete_status == 0).first()
db.commit()
return rows
except:
@@ -71,10 +69,11 @@ def update_emp_dao(stu_id,o,db):
raise HTTPException(status_code=404,detail='该就业记录已存在')
def delete_emp_dao(stu_id,db):
def delete_emp_dao(emp_id:int,db):
try:
rows = db.query(Employment_info)\
.filter(Employment_info.stu_id == stu_id,Employment_info.delete_status == 0)\
.filter(Employment_info.emp_id == emp_id
,Employment_info.delete_status == 0)\
.update({'delete_status':1,'delete_time': datetime.now()})
db.commit()
except:
PythonProject/model/all_model.py
+1 -1
View File
@@ -145,7 +145,7 @@ class Employment_info(Base):
delete_status = Column(
Integer,default=0,comment='删除状态：0未删除，1已删除')
delete_time = Column(DATETIME,comment='删除时间')
delete_time = Column(DATETIME,default=None,comment='删除时间')
class WlScore(Base):
__tablename__ = 'wl_score'
PythonProject/schema/employment_schema.py
+10 -8
View File
@@ -1,16 +1,15 @@
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=Field(ge=1)
email: str|None = None
employment_opening_date:date|None = None
offer_issuance_date:date|None = None
company_name:str|None = None
company_address:str|None = None
salary:float|None = None
stu_id: int=Field(ge=1,description='学生编号')
email: Optional[str] = Field(None, description='邮箱')
employment_opening_date:Optional[date] = Field(None, description='就业开放日期')
offer_issuance_date:Optional[date] = Field(None, description='offer下发日期')
company_name:Optional[str] = Field(None, description='公司名称')
company_address:Optional[str] = Field(None, description='公司地址')
salary:Optional[float] = Field(None, description='薪资')
@model_validator(mode='after')
def check_date(self):
@@ -22,7 +21,10 @@ class EmploymentRequest(BaseModel):
class EmploymentResponse(BaseModel):
code:int = 200
detail:str = 'OK'
emp_id: int
stu_id:int
stu_name: Optional[str] = None
class_id: Optional[int] = None
email: str|None = None
employment_opening_date:date|None = None
offer_issuance_date:date|None = None