19 lines
501 B
Python
19 lines
501 B
Python
"""PMFlow 时间工具：统一使用北京时间（Asia/Shanghai）。"""
|
||
|
||
from __future__ import annotations
|
||
|
||
from datetime import datetime, timedelta, timezone
|
||
|
||
CN_TZ = timezone(timedelta(hours=8), name="Asia/Shanghai")
|
||
|
||
|
||
def now_cn_aware() -> datetime:
|
||
"""返回带时区的北京时间。"""
|
||
return datetime.now(CN_TZ)
|
||
|
||
|
||
def now_cn_naive() -> datetime:
|
||
"""返回不带时区的北京时间（用于 TIMESTAMP WITHOUT TIME ZONE）。"""
|
||
return now_cn_aware().replace(tzinfo=None)
|
||
|