You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1.6 KiB
51 lines
1.6 KiB
import datetime
|
|
|
|
|
|
def object_format_datetime(obj):
|
|
"""
|
|
:param obj: 输入一个对象
|
|
:return:对目标对象所有datetime类型的属性格式化
|
|
"""
|
|
for attr in dir(obj):
|
|
value = getattr(obj, attr)
|
|
if isinstance(value, datetime.datetime):
|
|
setattr(obj, attr, value.strftime('%Y-%m-%d %H:%M:%S'))
|
|
return obj
|
|
|
|
|
|
def list_format_datetime(lst):
|
|
"""
|
|
:param lst: 输入一个嵌套对象的列表
|
|
:return: 对目标列表中所有对象的datetime类型的属性格式化
|
|
"""
|
|
for obj in lst:
|
|
for attr in dir(obj):
|
|
value = getattr(obj, attr)
|
|
if isinstance(value, datetime.datetime):
|
|
setattr(obj, attr, value.strftime('%Y-%m-%d %H:%M:%S'))
|
|
return lst
|
|
|
|
|
|
def format_datetime_dict_list(dicts):
|
|
"""
|
|
递归遍历嵌套字典，并将 datetime 值转换为字符串格式
|
|
:param dicts: 输入一个嵌套字典的列表
|
|
:return: 对目标列表中所有字典的datetime类型的属性格式化
|
|
"""
|
|
result = []
|
|
|
|
for item in dicts:
|
|
new_item = {}
|
|
for k, v in item.items():
|
|
if isinstance(v, dict):
|
|
# 递归遍历子字典
|
|
new_item[k] = format_datetime_dict_list([v])[0]
|
|
elif isinstance(v, datetime.datetime):
|
|
# 如果值是 datetime 类型，则格式化为字符串
|
|
new_item[k] = v.strftime('%Y-%m-%d %H:%M:%S')
|
|
else:
|
|
# 否则保留原始值
|
|
new_item[k] = v
|
|
result.append(new_item)
|
|
|
|
return result
|
|
|