From 46349c1bac5fd5aad8eb40686b6098bb056c652c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Jonglez?= <clement@jonglez.space>
Date: Sun, 26 Apr 2020 16:02:25 +0200
Subject: [PATCH] Force python datetime to stay at second=59.999999 during a
leap second
---
python_files/pyhelpers.py | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/python_files/pyhelpers.py b/python_files/pyhelpers.py
index 4505978..86f19a7 100644
--- a/python_files/pyhelpers.py
+++ b/python_files/pyhelpers.py
@@ -104,13 +104,19 @@ def absolutedate_to_datetime(orekit_absolutedate):
or_date = or_comp.getDate()
or_time = or_comp.getTime()
seconds = or_time.getSecond()
+ seconds_int = int(math.floor(seconds))
+ microseconds = int(1000000.0 * (seconds - math.floor(seconds)))
+ if seconds_int > 59: # This can take the value 60 during a leap second
+ seconds_int = 59
+ microseconds = 999999 # Also modifying microseconds to ensure that the time flow stays monotonic
+
return datetime(or_date.getYear(),
or_date.getMonth(),
or_date.getDay(),
or_time.getHour(),
or_time.getMinute(),
- int(math.floor(seconds)),
- int(1000000.0 * (seconds - math.floor(seconds))))
+ seconds_int,
+ microseconds)
def datetime_to_absolutedate(dt_date):
--
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