first test

api/cls_mgmt_api.py

@@ -1,7 +1,7 @@
 
-from pathlib import Path
 
-from fastapi import APIRouter, Depends, HTTPException, Query
+
+from fastapi import APIRouter, Depends, HTTPException, Query, Path
 from sqlalchemy.orm import Session
 from typing import List
 

api/test.py

@@ -0,0 +1,94 @@
+# #
+# # l1 = [1, 2, 3]
+# # l2 = [4, 5, 6]
+# #
+# # dict11 = dict(zip(l1, l2))
+# # print(dict)
+# #
+# # d1 = {l1[k]: l2[k] for k in range(len(l1))}
+# # print(d1)
+# # print("="*30)
+# #
+# # dict_1 = {2:'c', 1:'a', 3:'b'}
+# # print(f'原始: {dict_1}')
+# #
+# # dict_2 = dict(sorted(dict_1.items()))
+# # print(f'升序：: {dict_2}')
+# #
+# # dict_3 = dict(sorted(dict_1.items(), reverse = True))
+# # print(f'降序：: {dict_3}')
+# #
+# # dict_4 = dict(sorted(dict_1.items(), reverse = True, key = lambda v: v[1]))
+# # print(f'value 降序: {dict_4}')
+# #
+# # dict_5= dict(sorted(dict_1.items(), key = lambda v: v[1]))
+# # print(f'value 升序 {dict_5}')
+# #
+# # d2 = {i:i for i in range(11)}
+# # print(d2)
+# # print('&&'*20)
+# #
+# # def func_1(func):
+# #     def hha():
+# #         print("支付成功！！！")
+# #         func()
+# #     return hha
+# #
+# # @func_1
+# # def pay():
+# #     print('支付成功')
+# # @func_1
+# # def xia():
+# #     print('xia')
+# #
+# # pay()
+# #
+# # print("&"*20)
+# # xia()
+# import  random
+# # teacher_list = [i for i in range(1, 11)]
+# # class_list = [[], [], []]
+# #
+# # for teacher in teacher_list:
+# #     index = random.randint(0,2)
+# #     class_list[index].append(teacher)
+# #
+# # print(class_list)
+#
+# num_set = set()
+# while True:
+#     num_set.add(random.randint(1, 100))
+#
+#     if len(num_set) == 10:
+#         break
+#
+# print(f'原始： {num_set}')
+# num_set_1 = sorted(num_set, reverse=True)
+# print(num_set_1)
+
+class IterSelf:
+    def __init__(self, max_num):
+        self.max_num = max_num
+        self.a, self.b = 1, 1
+        self.cnt = 0
+
+    def __iter__(self):
+        return self
+
+    def __next__(self):
+        self.cnt += 1
+        ans = self.a
+
+        if ans > self.max_num:
+            raise StopIteration
+
+        self.a , self.b = self.b, self.a + self.b
+        return  ans
+
+temp = IterSelf(13)
+# for i in temp:
+#     print(f'index is {temp.cnt} and value is {i}')
+print(next(temp))
+print(next(temp))
+print(next(temp))
+print(type(temp))

dao/statistics_dao.py

@@ -195,6 +195,8 @@ class StatisticsDao:
                         .limit(top_n)
                         )
 
+
+
         ans = [
             TopSalaryStudentItem(
                 stu_name=row.name,
@@ -290,7 +292,7 @@ class StatisticsDao:
             filter_query = base_query.filter(StuInfo.age > age)
         elif operator == "lt" or operator == "<":
             filter_query = base_query.filter(StuInfo.age < age)
-        elif operator == "eq" or operator == "=":
+        elif operator == "eq" or operator == "==":
             filter_query = base_query.filter(StuInfo.age == age)
 
         finally_data = filter_query.all()