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Author SHA1 Message Date
chen 1558103dfa 外键 2026-09-22 18:00:55 +08:00
chen 5c671020d7 外键 2026-09-22 17:55:57 +08:00
chen de85f8ef06 外键 2026-09-22 15:58:34 +08:00
chen 1fe2b6bc60 增删改查基本完成 2026-09-22 11:45:25 +08:00
chen 8a1022390f 增删改查还在调试添加 2026-09-22 11:02:17 +08:00
chen ed151b55ae 增删改查还在调试添加 2026-09-22 10:26:25 +08:00
chen 7cdad9a9fe 成绩建表 2026-09-21 21:56:16 +08:00
chen e88306a555 成绩建表 2026-09-21 19:36:17 +08:00
chen 6e526d9f6b 成绩建表 2026-09-21 16:30:07 +08:00
chen 1b9e5b8a57 成绩建表 2026-09-21 14:54:01 +08:00
geeker e9288e3496 git 分支限制与同步 2026-09-21 07:27:49 +08:00
geeker 95714309c9 同步完成基础需求文档部分 2026-09-21 07:16:40 +08:00
geeker 6bf636e76b 架构设计文档 2026-09-21 07:16:24 +08:00
geeker 33a6ab75da 测试验证统一环境 2026-09-21 06:58:36 +08:00
geeker 519e9b180a Merge branch 'main' into yuanbao_architecture
* main:
  控制版本追踪文件
  env cross os
2026-09-19 20:39:34 +08:00
geeker 962a793d13 控制版本追踪文件 2026-09-19 20:38:45 +08:00
geeker 60d4066b99 env cross os 2026-09-19 18:50:38 +08:00
geeker d9a41a8738 添加依赖版本控制 2026-09-19 18:16:15 +08:00
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.venv/
.idea
__pycache__/
*.pyc
.pytest_cache/
.mypy_cache/
.ruff_cache/
tests/
.git/
.github/
*.md
!README.md
.env
.env.*
Dockerfile
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3.13
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# 学生管理系统
# 教培系统架构设计与开发
本项目旨在开发一个基于FastAPI的学生管理系统,提供**学生基本信息管理、考核成绩管理和就业管理**三大核心功能模块。
系统将采用RESTful API设计,支持前后端分离架构。
## 需求分期
团队对需求管理按照模块化解耦拆分开发,按照三个阶段开发
1. 基础需求:按照开发任务,完成5 + 1 统计模块的开发
> todo: 每个人补充一下自己对本模块的理解
2. 特色需求:
- 数据源配置
- 鉴权管理
- 添加部门管理,顾问管理模块
- 添加用户认证模块
- 开发前端应用
- 开发更多的分析查询接口
- 增加AI智能体和知识库开发
3. 脚手架集成
### 第一阶段 - 基础需求
按照开发任务,完成5 + 1 统计模块的开发
- 学生
- 班级
- 老师
- 成绩
- 就业
- 统计分析
### 第二阶段 - 特色需求
- 数据源配置
- 鉴权管理
- 添加部门管理,顾问管理模块
- 添加用户认证模块
- 开发前端应用
- 开发更多的分析查询接口
- 增加AI智能体和知识库开发
### 第三阶段 - 脚手架集成
核心组件
- 服务状态监控 - utc时区[还有哪些可替代?]
- db ,中间件等组件是否活跃
- 自身服务是否活跃
- 认证模块: oauth2_scheme
-
-
## 业务拆分
> 业务范围划分
>
> - 实体
> - 学生基本信息管理
> - 考核成绩管理
> - 就业管理
> - 班级
> - 老师
> - 统计分析
## 数据架构设计
数据关系
- 学生:班级 = N: 1, 班级:老师 = 1 : 1 / [N:1], 学生: 成绩 = 1:N , 学生:就业 = 1:1,
- 统计分析:
表结构优化
- 索引设置
-
```sql
create database student_management_system;
use student_management_system;
-- students
create table if not exists students(
id int auto_increment primary key,
snum int not null comment '学生编号',
sname varchar(30) not null,
age int not null,
sex int not null,
home_place varchar(50) null comment '家乡',
college varchar(50) null comment '毕业院校',
specialty varchar(50) null comment '专业',
enrollment_time datetime null comment '入学时间',
graduate_time datetime null comment '毕业时间',
education varchar(50) null comment '学历',
class_id int not null,
advisor_id int null comment '顾问id',
advisor_num int null comment '顾问编号',
-- 通用字段
create_time datetime not null,
update_time datetime not null,
is_detleted int not null comment '0 未删除,1'
);
-- teachers
create table if not exists teachers(
id int auto_increment primary key,
tnum int not null comment '老师编号',
tname int not null,
age int not null,
sex int not null,
home_place varchar(50) null comment '家乡',
college varchar(50) null comment '毕业院校',
specialty varchar(50) null comment '专业',
enrollment_time datetime null comment '入学时间',
graduate_time datetime null comment '毕业时间',
education varchar(50) null comment '学历',
-- 额外信息:工作经验/教学评级 ,教学方向:应用,项目,算法;
work_experience text null comment '工作经验',
coach_area text null comment '教学方向:应用,项目,算法',
-- 通用字段
create_time datetime not null,
update_time datetime not null,
is_detleted int not null comment '0 未删除,1'
);
-- classes
create table if not exists classes(
id int auto_increment primary key,
class_num int not null comment '班级编号',
class_start_time datetime null comment '开课时间',
head_teacher_id int null comment '班主任',
head_teacher_num int null comment '班主任编号',
coach_teacher_id int null comment '授课老师',
coach_teacher_num int null comment '授课老师编号',
tutor_teacher_id int null comment '助教老师',
tutor_teacher_num int null comment '助教老师编号',
-- 通用字段
create_time datetime not null,
update_time datetime not null,
is_detleted int not null comment '0 未删除,1'
);
-- scores
create table if not exists scores(
id int auto_increment primary key,
sid int not null,
snum int not null,
score_num int not null comment '考核序次',
score decimal(10,2) not null,
-- 通用字段
create_time datetime not null,
update_time datetime not null,
is_detleted int not null comment '0 未删除,1'
);
-- employment
create table if not exists employment(
id int auto_increment primary key,
sid int not null,
snum int not null,
sname varchar(30) not null,
class_id int not null,
class_num int not null comment '班级编号',
employment_open_time datetime null comment '就业开放时间',
offer_recived_time datetime null comment 'offer下发时间',
employment_company varchar(50) null comment '就业公司',
employment_salary decimal(10,2) null comment '就业薪资',
-- 通用字段
create_time datetime not null,
update_time datetime not null,
is_detleted int not null comment '0 未删除,1'
);
```
## 技术架构设计
### git 协作
- 按照业务模块,每个人新建自己的分支,分支名称:user_module
- main 分支:发版分支,test分支:做集成测试用
### 构建环境适配
```bash
# uv 统一
pip install uv
uv init
uv add fastapi[standard] pymsql sqlalchemy # 添加依赖
# 运行测试
uv run uvicorn main:app --reload # uv run fastapi dev
# 其他平台: sync 同步即可
uv sync
```
### 基础架构适配
- 后端框架:
- web route / api docs / 数据校验 : FastAPI
- ORM 框架: pymysql, sqlarchemy
- 日志系统:loguru,
-
- 数据库:多数据源适配
- dev : sqlite3
- prod: MySQL, PG
- 前端框架:
- vue3
-
### 脚手架设计
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from fastapi import FastAPI
app = FastAPI()
@app.get("/")
def main():
print("Hello from student-manage-system!")
if __name__ == "__main__":
main()
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[project]
name = "student-manage-system"
version = "0.1.0"
description = "Add your description here"
readme = "README.md"
requires-python = ">=3.13"
dependencies = [
"fastapi[standard]>=0.141.1",
"pip>=26.2.1",
"pymysql>=1.2.3",
"sqlalchemy>=2.0.54",
]
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from fastapi import APIRouter, Depends,HTTPException
from scores.database import get_db
from scores.dao.score_dao import get_scores_dao,add_scores_dao,update_scores_dao,delete_scores_dao
from scores.model.score_model import Score
from scores.schema.score_request import ScoreRequest, ScoreResponse,ScoreQuery
score_api = APIRouter(tags=['成绩'])
@score_api.get('/Score',summary='成绩查询',description=f'查询条件为空即查询所有成绩')
def get_scores(score:ScoreQuery=Depends(),db=Depends(get_db)):
a = score.model_dump()
aa = get_scores_dao(s=a,db=db)
if aa:
return aa
raise HTTPException(status_code=404,detail='不存在')
@score_api.post('/Score',response_model=ScoreResponse
,summary='成绩添加')
def add_scores(score:ScoreRequest=Depends(),db=Depends(get_db)):
a = score.model_dump()
# print(a,type(a))
aa = add_scores_dao(b=a,db=db)
if aa:
return ScoreResponse(data=a)
raise HTTPException(status_code=500,detail='不可以')
@score_api.put('/Score',summary='成绩更新',description=f'查询条件为学号,班级号,考试序次,考试科目,然后更改这位同学此次科目的成绩')
def update_scores(score:ScoreRequest,sid:int,cid:int,num:int,t_subject:int,db=Depends(get_db)):
a = score.model_dump(exclude_unset=True,exclude={'id','sid','cid','num','t_subject'})
aa = update_scores_dao(sid = sid,cid = cid,num = num,t_subject = t_subject,update_data = a,db=db)
if aa==-1:
raise HTTPException(status_code=500,detail='没有更新')
if aa==0:
raise HTTPException(status_code=404,detail='不存在')
return {'message':'更新成功','data':a}
@score_api.delete('/Score',summary='成绩删除',description=f'查询条件为学号,班级号,考试科目,然后进行删除')
def delete_scores(sid:int,cid:int,t_subject:int,db=Depends(get_db)):
aaa = delete_scores_dao(sid,cid,t_subject,db)
if aaa==1:
raise HTTPException(status_code=500,detail='删除失败')
if aaa==0:
raise HTTPException(status_code=404,detail='记录不存在')
return {'message':'更新成功','detail':aaa}
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from scores.model.score_model import Score
from datetime import datetime
def get_scores_dao(s,db):
ab = db.query(Score).filter(Score.is_deleted ==0)
if s.get('id'):
ab = ab.filter(Score.id==s.get('id'))
if s.get('sid'):
ab = ab.filter(Score.sid==s.get('sid'))
if s.get('cid'):
ab = ab.filter(Score.cid==s.get('cid'))
if s.get('num'):
ab = ab.filter(Score.num==s.get('num'))
if s.get('score'):
ab = ab.filter(Score.score==s.get('score'))
if s.get('t_subject'):
ab = ab.filter(Score.t_subject==s.get('t_subject'))
aa = ab.all()
if aa:
return [{'id':i.id,'sid':i.sid
,'cid':i.cid,'num':i.num
,'score': i.score,'t_subject':i.tsub
,'create_date':i.create_date,'update_date':i.update_date
,'is_deleted': i.is_deleted,'deleted_date': i.deleted_date
}for i in aa]
else:
return []
def add_scores_dao(b,db):
try:
aa = db.query(Score).filter(Score.sid==b['sid']
,Score.t_subject==b['t_subject']).all()
if aa:
raise ValueError
else:
z = Score(**b)
db.add(z)
except Exception as e:
db.rollback()
print(e)
return False
else:
db.commit()
return True
def update_scores_dao(sid:int,cid:int,num:int,t_subject:int,update_data:dict,db):
if not update_data:
return 0
update_data['update_date']=datetime.now()
try:
aa = db.query(Score).filter(Score.sid == sid
,Score.cid == cid
,Score.num == num
,Score.t_subject == t_subject ).update(update_data)
db.commit()
return aa
except Exception :
db.rollback()
return -1
def delete_scores_dao(sid:int,cid:int,t_subject:int,db):
try:
aaa = db.query(Score).filter(Score.sid ==sid
,Score.cid == cid
,Score.t_subject == t_subject
,Score.is_deleted==0
).update({'is_deleted':1
,'deleted_date':datetime.now()})
db.commit()
return aaa
except Exception as e :
db.rollback()
print(e)
return -1
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from sqlalchemy import *
from sqlalchemy.orm import declarative_base,sessionmaker
# 导入.env参数
import os
from dotenv import load_dotenv
load_dotenv( )
DB_USER = os.getenv("DB_USER", "root")
DB_PASSWORD = os.getenv("DB_PASSWORD", "")
DB_HOST = os.getenv("DB_HOST", "localhost")
DB_PORT = os.getenv("DB_PORT", "3306")
DB_NAME = os.getenv("DB_NAME", "student_manage_system")
db_url = f"mysql+pymysql://{DB_USER}:{DB_PASSWORD}@{DB_HOST}:{DB_PORT}/{DB_NAME}?charset=utf8mb4"
engine = create_engine(db_url)
Base = declarative_base()
Session = sessionmaker(bind=engine, autoflush = False, autocommit = False)
def get_db():
db = Session()
try:
yield db
finally:
db.close()
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from fastapi import FastAPI,APIRouter
from scores.api.score_api import score_api
from scores.database import engine,Base
# 合并接口
Scores_API = APIRouter()
Scores_API.include_router(score_api)
# 自测接口
app = FastAPI(title='成绩管理系统')
app.include_router(score_api)
Base.metadata.create_all(engine)
if __name__ == '__main__':
import uvicorn
uvicorn.run('main:app',host='127.0.0.1',port=12346)
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from scores.database import Base
from datetime import datetime
from sqlalchemy import DateTime,Column,Integer,String,Float,ForeignKey
class Score(Base):
__tablename__='scores'
id = Column(Integer
,primary_key = True
,autoincrement = True
,comment ='编号'
)
sid = Column(Integer
,ForeignKey('students.id')
,comment ='学生ID'
)
cid = Column(Integer
,ForeignKey('classes.id')
,comment ='班级ID'
)
num = Column(Integer
,comment ='考试序次'
)
score = Column(Integer,nullable = False)
t_subject = Column(Integer
,ForeignKey('subject.id')
,nullable = False
)
create_date = Column(DateTime
,default = datetime.now
)
update_date = Column(DateTime
,default = datetime.now
)
is_deleted = Column(Integer
,default = 0
,comment='是否删除: 0-正常,1-已删除'
)
deleted_date=Column(DateTime
,default=None
,comment='删除时间'
)
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from pydantic import BaseModel
class ScoreRequest(BaseModel):
# id:int
sid:int
cid:int
num:int
score:int
t_subject:int
class ScoreQuery(BaseModel):
id:int|None = None
sid:int|None = None
cid:int|None = None
num:int|None = None
score:int|None = None
t_subject:int|None = None
class ScoreResponse(BaseModel):
code:int = 200
detail:str = 'OK'
totals:int = 0
data:str|dict|tuple|list
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