[horde] Recurrent Appointments not reading timezone info correctly?
Simon Wilson
simon at simonandkate.net
Tue May 20 09:41:09 UTC 2014
----- Message from simon at simonandkate.net ---------
Date: Tue, 20 May 2014 15:25:04 +1000
From: simon at simonandkate.net
Subject: Re: [horde] Recurrent Appointments not reading timezone info
correctly?
To: mrubinsk at horde.org
Cc: horde at lists.horde.org
>> On 20 May 2014, at 1:47 pm, Michael J Rubinsky <mrubinsk at horde.org>
>> wrote:
>>
>> Quoting Michael J Rubinsky <mrubinsk at horde.org>:
>>
>>> Quoting Simon Wilson <simon at simonandkate.net>:
>>>
>>>> Horde 5.1.6, Kronolith 4.1.5
>>>>
>>>> We setup TWO appointments in my wife's calendar, both inviting me as
>>>> an attendee.
>>>>
>>>> First one was a SINGLE non-recurrent event that came through with
>>>> times fine, displaying both in Katie's calendar all fine, and showing
>>>> in my Imp ics viewer fine, and accepted and showing in Kronolith fine.
>>>>
>>>> <SNIP>
>>>>
>>>
>>> Does the ics file look the same if it exported directly from Katie's
>>> calendar?
>>
>> This may or may not be fixed by
>>
https://github.com/horde/horde/commit/7f6f41619c7ce923a56ba6f5d678aba30818daa8#diff-3115bd8529b81bde2eeba73f7cdde96d
(this fixed a number of timezone related issues I uncovered while trying to
track this
>> down).
>>
>> --
>> mike
>
> I'll check tonight, also what the ics looks like when exported from
> Katie's calendar.
>
> Thanks Mike :)
>
> Simon.
Hi Mike,
Not fixed unfortunately. :(
Changes applied to kronolith/lib/Application.php as per the push. Stopped
httpd, horde-clear-cache, cleared xcache. Restarted everything. (Any
way to confirm that it's taken effect?)
I generated a test recurrent appointment for 8th July, every two weeks,
11am to 12 noon, in Katie's calendar, with me as an attendee.
Appears in Katie's calendar fine, but the invite to me appears in Imp
and imports as 10am to
11am.
Three ics files following.
Simon
First is the ics as sent to me
Second is the ics exported from Katie's calendar
Third is the ics exported from MY calendar after accepting it.
Both first two have the same information, with the event showing from
11am to 12 noon
DTSTART;TZID=Australia/Brisbane:20140708T110000
DTEND;TZID=Australia/Brisbane:20140708T120001
My Imp displays it 10 to 11am, and it imports the same. The export
from my calendar then shows:
DTSTART;TZID=Australia/Brisbane:20140708T100000
DTEND;TZID=Australia/Brisbane:20140708T110001
ics as sent to me:
BEGIN:VCALENDAR
VERSION:2.0
METHOD:REQUEST
X-WR-CALNAME:Calendar of Katie Wilson
PRODID:-//The Horde Project//Horde iCalendar Library//EN
BEGIN:VEVENT
DTSTART;TZID=Australia/Brisbane:20140708T110000
DTEND;TZID=Australia/Brisbane:20140708T120001
DTSTAMP:20140520T091239Z
UID:20140520191239.rPFpybvjG1ykk_SLJ3vD6A6 at mail.simonandkate.net
CREATED:20140520T091239Z
LAST-MODIFIED:20140520T091239Z
SUMMARY:Test
ORGANIZER;CN=Katie Wilson:mailto:katie at simonandkate.net
CLASS:PUBLIC
STATUS:CONFIRMED
TRANSP:OPAQUE
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:simon@
simonandkate.net
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:katie@
simonandkate.net
RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=TU;COUNT=5
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Test
TRIGGER;VALUE=DURATION:-PT15M
END:VALARM
END:VEVENT
BEGIN:VTIMEZONE
TZID:Australia/Brisbane
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19170101T000100
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19170325T020000
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19420101T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19420329T020000
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19420927T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19430328T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3;UNTIL=19440325T16000Z
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19431003T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19711031T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10;UNTIL=19711030T16000Z
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19720227T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=2;UNTIL=19720226T16000Z
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19891029T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10;UNTIL=19911026T16000Z
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19900304T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=1SU;UNTIL=19920229T16000Z
TZNAME:EST
END:STANDARD
END:VTIMEZONE
END:VCALENDAR
And as exported from the event in Katie's calendar:
BEGIN:VCALENDAR
VERSION:2.0
X-WR-CALNAME:Calendar of Katie Wilson
PRODID:-//The Horde Project//Horde iCalendar Library//EN
BEGIN:VEVENT
DTSTART;TZID=Australia/Brisbane:20140708T110000
DTEND;TZID=Australia/Brisbane:20140708T120001
DTSTAMP:20140520T091305Z
UID:20140520191239.rPFpybvjG1ykk_SLJ3vD6A6 at mail.simonandkate.net
CREATED:20140520T091239Z
LAST-MODIFIED:20140520T091239Z
SUMMARY:Test
ORGANIZER;CN=Katie Wilson:mailto:katie at simonandkate.net
CLASS:PUBLIC
STATUS:CONFIRMED
TRANSP:OPAQUE
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:simon@
simonandkate.net
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:katie@
simonandkate.net
RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=TU;COUNT=5
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Test
TRIGGER;VALUE=DURATION:-PT15M
END:VALARM
END:VEVENT
BEGIN:VTIMEZONE
TZID:Australia/Brisbane
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19170101T000100
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19170325T020000
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19420101T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19420329T020000
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19420927T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19430328T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3;UNTIL=19440325T16000Z
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19431003T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19711031T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10;UNTIL=19711030T16000Z
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19720227T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=2;UNTIL=19720226T16000Z
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19891029T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10;UNTIL=19911026T16000Z
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19900304T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=1SU;UNTIL=19920229T16000Z
TZNAME:EST
END:STANDARD
END:VTIMEZONE
END:VCALENDAR
ics exported from my calendar:
BEGIN:VCALENDAR
VERSION:2.0
X-WR-CALNAME:Calendar of Simon Wilson
PRODID:-//The Horde Project//Horde iCalendar Library//EN
BEGIN:VEVENT
DTSTART;TZID=Australia/Brisbane:20140708T100000
DTEND;TZID=Australia/Brisbane:20140708T110001
DTSTAMP:20140520T093228Z
UID:20140520191239.rPFpybvjG1ykk_SLJ3vD6A6 at mail.simonandkate.net
CREATED:20140520T093211Z
LAST-MODIFIED:20140520T093211Z
SUMMARY:Test
CLASS:PUBLIC
STATUS:CONFIRMED
TRANSP:OPAQUE
RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=TU;COUNT=5
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Test
TRIGGER;VALUE=DURATION:-PT15M
END:VALARM
END:VEVENT
BEGIN:VTIMEZONE
TZID:Australia/Brisbane
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19170101T000100
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19170325T020000
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19420101T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19420329T020000
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19420927T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19430328T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3;UNTIL=19440325T16000Z
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19431003T020000
TZNAME:EST
END:DAYLIGHT
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19711031T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10;UNTIL=19711030T16000Z
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19720227T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=2;UNTIL=19720226T16000Z
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
DTSTART:19891029T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10;UNTIL=19911026T16000Z
TZNAME:EST
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
DTSTART:19900304T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=1SU;UNTIL=19920229T16000Z
TZNAME:EST
END:STANDARD
END:VTIMEZONE
END:VCALENDAR
--
Simon Wilson
M: 0400 12 11 16
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