更新debug

stu_jiuye/CURD_api.py

@@ -73,9 +73,13 @@ def updata_stuinfo(                                      #更新数据模块
                    ,db=Depends(get_db)
                    ):                                     #根据id选择对象
     d = up.model_dump(exclude_unset=True)                 #解析
+    d.pop('create_time', None)
+    d.pop('is_deleted', None)
     r = update_emp_dao(id=id, update_data=d, db=db)       #调用更新函数
+    if not d:
+        raise HTTPException(status_code=400, detail='没有需要更新的字段')
     if not r:
-        raise HTTPException(status_code=500, detail='没有更新！')        #失败返回错误信息
+        raise HTTPException(status_code=404, detail='未找到对应记录')        #失败返回错误信息
     return {'code': 200, 'totals': r, 'detail': '更新成功'}             #成功返回信息
 
 @CURD.delete('/emp/{id}',summary='删除就业信息')
@@ -95,12 +99,14 @@ def salarytop5(db=Depends(get_db)):
     .join(Company, Employments.company_id == Company.id) \
     .filter(Employments.is_deleted == 0)\
     .order_by(Employments.employment_salary.desc())\
-    .offset(0).limit(5) .all()
+    .limit(5) .all()
     return [{'学生姓名':i.sname,'学生班级编号':i.class_num,'就业时间':i.offer_recived_time,'公司':employment_company} for i,employment_company in q]
 
 @CURD.get('/worktime',summary='学生就业时常')
 def worktime(db=Depends(get_db)):
-    q = db.query(Employments).all()
+    q = db.query(Employments)\
+        .filter(Employments.is_deleted==0)\
+            .all()
 
     return [{'学生姓名':i.sname,'就业时常':f'{i.offer_recived_time-i.employment_open_time}' if i.offer_recived_time and i.employment_open_time else '暂无数据'} for i in q]
 
@@ -109,12 +115,14 @@ def worktime(db=Depends(get_db)):
 def avgworktime(db=Depends(get_db)):
     q = db.query(Employments)\
         .filter(Employments.employment_open_time.isnot(None)
-                ,Employments.offer_recived_time.isnot(None))\
+                ,Employments.offer_recived_time.isnot(None)
+                ,Employments.is_deleted==0)\
         .all()
     if not q:
         return {'平均就业时常': '暂无数据'}
-    s=0
-    for i in q:
-        s+=(i.offer_recived_time - i.employment_open_time)
-    avg=s/len(q)
-    return f'平均就业时常:{avg}'
+    total = sum((i.offer_recived_time - i.employment_open_time).total_seconds() for i in q)
+    avg_days=total /len(q)/86400        #一天86400秒
+    return {
+        '人数': len(q),
+        '平均就业时常(天)': round(avg_days, 2)
+    }