改bug

README.md

@@ -1 +1,29 @@
 # 学生管理系统
+## 教师篇
+
+**main:主程序文件、测试接口**\
+1 下面所有配置文件的接口全部导入并建表\
+2 创建fastapi接口并本地运行\
+**api:接口文件**\
+*教师表Teacher的功能接口：*\
+1.教师信息的查询\
+2.教师信息的新增\
+3.教师信息的更新\
+4.教师信息的逻辑删除\
+**dao数据筛选文件**\
+1.查询 get_tea_dao:\
+2.新增 add_tea_dao:\
+3.更新 update_tea_dao:\
+4.逻辑删除 delete_tea_dao:\
+**tea_model数据库建表文件**\
+字段名：id、name、sex、class_id、sub（学科）\
+home_place specialty（专业）、start_time（入职时间）\
+work_experience、collage、creat_date、update_date\
+is_delete、delete_time\
+**schema 请求体、响应体**\
+请求体
+响应体
+*qingxie* \
+***zhongdian*** 
+
+

Teachers/api/tea_api.py

@@ -27,10 +27,20 @@ def delete_tea(id:int|None,db=Depends(get_db)):
         raise HTTPException(status_code=500,detail='删除失败！')
     return {'detail':'删除成功！'}
 
-@tea_api.put('/tea/{id}',summary='修改老师信息',description='输入更改的信息，老师的姓名和性别不能为空，其余可以为空')
+@tea_api.put('/tea/{id}',summary='更新老师信息',description='输入更改的信息，可以为空')
 def update_tea(id:int,tea:NewTeaRequest,db=Depends(get_db)):
     t = tea.model_dump(exclude_unset= True)
-    r = update_tea_dao(id=id,update_data=t,db=db)
+    r = update_tea_dao(id=id,t=t,db=db)
     if not r:
         raise HTTPException(status_code=404,detail='老师不存在')
-    return {'detail':'修改成功'}
+    return {'detail':'更新成功'}
+
+#根据任意信息删除
+@tea_api.delete('/tea',summary='根据任意信息逻辑删除',description='输入任意信息删除')
+def delete_other_tea_dao1(t:TeaRequest,db=Depends(get_db)):
+    row1 = delete_other_tea_dao(t.model_dump(exclude_unset=True),db)
+    if not row1:
+        raise HTTPException(status_code=404,detail='没有找到符合条件的老师')
+    return{'code':200,'data':row1}
+
+

Teachers/dao/tea_dao.py

@@ -14,17 +14,15 @@ def add_tea_dao(t,db):
         return True
 
 #更新
-def add_tea_dao(t, db):
+def update_tea_dao(id,t, db):
     try:
-        t1 = Tea(**t)
-        db.add(t1)
-    except Exception as e:
+        row = db.query(Tea).filter(Tea.id == id,Tea.is_delete ==False ).update(t)
+    except:
         db.rollback()
-        print('新增失败原因：', e)
         return False
     else:
         db.commit()
-        return True
+        return row
 
 #查询
 def get_tea_dao(t,db):
@@ -36,7 +34,7 @@ def get_tea_dao(t,db):
     if t.get("sex"):
         query = query.filter(Tea.sex == t.get('sex') )
     if t.get('class_id'):
-        query = query.filter(Tea.class_id == t.get('claa_id') )
+        query = query.filter(Tea.class_id == t.get('class_id') )
     if t.get('sub'):
         query = query.filter(Tea.sub == t.get('sub') )
     if t.get('home_place'):
@@ -49,11 +47,11 @@ def get_tea_dao(t,db):
         query = query.filter(Tea.work_experience == t.get('work_experience') )
     if t.get('education'):
         query = query.filter(Tea.education == t.get('education') )
-    if t.get('college'):
-        query = query.filter(Tea.collage == t.get('college') )
+    if t.get('collage'):
+        query = query.filter(Tea.collage == t.get('collage') )
     r = query.all()
-    return [{'id':i.id,'name':i.name,'class_id':i.class_id,'sub':i.sub,'tea.sex':i.sex,'home_place':i.home_place
-                ,'specialty':i.specialty,'start_time':i.start_time,'work_experience':i.work_experience,'college':i.college} for i in r]
+    return [{'id':i.id,'name':i.name,'class_id':i.class_id,'sub':i.sub,'sex':i.sex,'home_place':i.home_place
+                ,'specialty':i.specialty,'start_time':i.start_time,'work_experience':i.work_experience,'collage':i.collage} for i in r]
 
 #删除
 def delete_tea_dao(id,db):
@@ -64,9 +62,44 @@ def delete_tea_dao(id,db):
     except:
         db.rollback()
         row = 0
-        return
+        return row
     else:
         db.commit()
         return row
 
+def delete_other_tea_dao(t,db):
+    if not t:
+        return False
+    try:
+        query1 = db.query(Tea).filter(Tea.is_delete == False)
+        if t.get('id'):
+            query1 = query1.filter(Tea.id == t.get('id') )
+        if t.get('name'):
+            query1 = query1.filter(Tea.name == t.get('name') )
+        if t.get('sex'):
+            query1 = query1.filter(Tea.sex == t.get('sex'))
+        if t.get('class_id'):
+            query1 = query1.filter(Tea.class_id == t.get('class_id'))
+        if t.get('sub'):
+            query1 = query1.filter(Tea.sub == t.get('sub'))
+        if t.get('home_place'):
+            query1 = query1.filter(Tea.home_place == t.get('home_place'))
+        if t.get('collage'):
+            query1 = query1.filter(Tea.collage == t.get('collage'))
+        if t.get('education'):
+            query1 = query1.filter(Tea.education == t.get('education'))
+        if t.get('work_experience'):
+            query1 = query1.filter(Tea.work_experience == t.get('work_experience'))
+        if t.get('start_time'):
+            query1 = query1.filter(Tea.start_time == t.get('start_time'))
+        if t.get('specialty'):
+            query1 = query1.filter(Tea.specialty == t.get('specialty'))
+        row = query1.update({'is_delete':True,'delete_time':datetime.now()})
+        db.commit()
+        return row
+    except Exception as e:
+        db.rollback()
+        print('删除失败',e)
+        return '删除失败'
+
 

Teachers/database.py

@@ -1,6 +1,16 @@
 from sqlalchemy import *
 from sqlalchemy.orm import sessionmaker,declarative_base
 
+# 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_tea = 'mysql+pymysql://root:123456@127.0.0.1:3306/student_manage_system?charset=utf8mb4'
 engine1 = create_engine(db_tea)
 

Teachers/main.py

@@ -1,6 +1,8 @@
-from fastapi import FastAPI
+from fastapi import FastAPI,APIRouter
 from Teachers.model.tea_model import *
 from api.tea_api import tea_api
+
+Teachers_API = APIRouter()
 app = FastAPI()
 app.include_router(tea_api)
 

Teachers/schema/tea_request.py

@@ -16,7 +16,7 @@ class TeaRequest(BaseModel):
     specialty: str|None = None
 
 
-#更新、新增使用请求体（无法覆盖）
+#更新、任意逻辑删除、新增使用请求体，没有自增键
 class NewTeaRequest(BaseModel):
     name: str | None = None
     sex: Gender

Teachers/说明.md

@@ -0,0 +1,3 @@
+# 教培系统架构设计与开发##
+## 2
+### 3