增加排名

2026-05-22 14:05:18 +08:00
parent 71ed38b32d
commit e0ec3f87a9
8 changed files with 663 additions and 273 deletions
@@ -24,6 +24,14 @@ def get_yesterday_period(now: datetime | None = None) -> tuple[datetime, datetim
    return start, end


+def get_daybefore_period(now: datetime | None = None) -> tuple[datetime, datetime]:
+    """前日周期 [D-2 08:00, D-1 08:00) in Shanghai time."""
+    now = now or now_shanghai()
+    end = _align_cutoff(now) - timedelta(days=1)
+    start = end - timedelta(days=1)
+    return start, end
+
+
 def get_today_period(now: datetime | None = None) -> tuple[datetime, datetime]:
    """[D 08:00, now) in Shanghai time."""
    now = now or now_shanghai()