添加注释

stu_jiuye/CURD_api.py

@@ -89,5 +89,25 @@ def delete_stuinfo(                                         #删除模块
     return {'code': 200, 'totals': rows, 'detail': '删除成功'}          #成功返回信息
 
 
+@CURD.get('/Top5',tags=['就业薪资Top5'])
+def salarytop5(db=Depends(get_db)):
+    q = db.query(Employments,Company.compname) \
+    .join(Company, Employments.company_id == Company.id) \
+    .filter(Employments.is_deleted == 0)\
+    .order_by(Employments.salary.desc())\
+    .offset(0).limit(5) .all()
+    return [{'学生姓名':i.stuname,'学生班级':i.stuclass,'就业时间':i.offer_date,'公司':compname} for i,compname in q]
+
+@CURD.get('/worktime',tags=['学生就业时常'])
+def worktime(db=Depends(get_db)):
+    q = db.query(Employments).all()
+
+    return [{'学生姓名':i.stuname,'就业时常':f'{i.offer_date-i.employment_open_date}'} for i in q]
 
 
+@CURD.get('/avgworktime',tags=['学生平均就业时常'])
+def worktime(db=Depends(get_db)):
+    q = db.query(Employments)\
+        .filter(Employments.employment_open_date is not None)\
+        .all()
+    return [{'学生姓名':i.stuname,'平均就业时常':f'{(i.offer_date-i.employment_open_date)/len(q)}'} for i in q]