Tickets :: [#14208] Event sync with SyncML deletes all events in database

6.0.0-beta1

8/15/25

Summary	Event sync with SyncML deletes all events in database
Queue	Kronolith
Queue Version	FRAMEWORK_5_2
Type	Bug
State	Resolved
Priority	2. Medium
Owners	jan (at) horde (dot) org
Requester	temp2 (at) ichbinweg (dot) ch
Created	12/18/2015 (3528 days ago)
Due
Updated	12/28/2015 (3518 days ago)
Assigned
Resolved	12/28/2015 (3518 days ago)
Github Issue Link
Github Pull Request
Milestone	4.2.12
Patch	No

12/28/2015 03:23:08 PM	Jan Schneider	Version ⇒ FRAMEWORK_5_2 Queue ⇒ Kronolith

12/28/2015 03:11:57 PM	Jan Schneider	Assigned to Jan Schneider State ⇒ Resolved Milestone ⇒ 4.2.12

12/28/2015 03:10:36 PM	Git Commit	Comment #3	Reply to this comment
Changes have been made in Git (FRAMEWORK_5_2): commit 2804ae6ff74ed75e08a6700262bac8911a785a85 Author: Jan Schneider <jan@horde.org> Date: Mon Dec 28 16:05:12 2015 +0100 Skip any events that don't have a UID. If searching for exceptions to an event that doesn't have a UID, all events are returned. In combination with importing iCalendar data via the API this will delete all events if a recurring event doesn't have a UID. ~~Bug: 14208~~ kronolith/lib/Event.php \| 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) http://github.com/horde/horde/commit/2804ae6ff74ed75e08a6700262bac8911a785a85

12/28/2015 03:06:03 PM	Git Commit	Comment #2	Reply to this comment
Changes have been made in Git (master): commit 9c2c77d9c6df59e234bb9085eaaeafa992c22f80 Author: Jan Schneider <jan@horde.org> Date: Mon Dec 28 16:05:12 2015 +0100 Skip any events that don't have a UID. If searching for exceptions to an event that doesn't have a UID, all events are returned. In combination with importing iCalendar data via the API this will delete all events if a recurring event doesn't have a UID. ~~Bug: 14208~~ kronolith/lib/Event.php \| 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) http://github.com/horde/horde/commit/9c2c77d9c6df59e234bb9085eaaeafa992c22f80

12/18/2015 09:27:19 PM	temp2 (at) ichbinweg (dot) ch	Comment #1 Priority ⇒ 2. Medium Type ⇒ Bug Summary ⇒ Event sync with SyncML deletes all events in database Queue ⇒ Synchronization Milestone ⇒ Patch ⇒ No State ⇒ Unconfirmed	Reply to this comment
A yearly repeating event created with Apple iCal ('Test iCal' below), synced to a Nokia N97 phone over Bluetooth and then on to Kronolith via SyncML does do ok. But a yearly repeating event created on the phone itself ('Test N97' below) and then synced on to Kronolith deletes all events in the database before being added. The sync is unidirectional from phone to Horde only. Contents of /tmp/sync/data.txt: Input received from client (text/x-vcalendar): BEGIN:VCALENDAR VERSION:1.0 TZ:+01 DAYLIGHT:TRUE;+02;20150329T010000Z;20151025T010000Z;; DAYLIGHT:TRUE;+02;20160327T010000Z;20161030T010000Z;; DAYLIGHT:TRUE;+02;20170326T010000Z;20171029T010000Z;; DAYLIGHT:TRUE;+02;20180325T010000Z;20181028T010000Z;; DAYLIGHT:TRUE;+02;20190331T010000Z;20191027T010000Z;; BEGIN:VEVENT UID;ENCODING=QUOTED-PRINTABLE;CHARSET=utf-8:18122015193538727750=C7=AF SUMMARY:Test iCal DTSTART:20151219T200000Z DTEND:20151219T210000Z X-EPOCAGENDAENTRYTYPE:APPOINTMENT CLASS:PUBLIC SEQUENCE:0 X-METHOD:NONE RRULE:YM1 12 #0 LAST-MODIFIED:20151218T193538Z PRIORITY:0 X-SYMBIAN-LUID:1478 END:VEVENT END:VCALENDAR Input converted for server (text/x-vcalendar): BEGIN:VCALENDAR VERSION:1.0 TZ:+01 DAYLIGHT:TRUE;+02;20150329T010000Z;20151025T010000Z;; DAYLIGHT:TRUE;+02;20160327T010000Z;20161030T010000Z;; DAYLIGHT:TRUE;+02;20170326T010000Z;20171029T010000Z;; DAYLIGHT:TRUE;+02;20180325T010000Z;20181028T010000Z;; DAYLIGHT:TRUE;+02;20190331T010000Z;20191027T010000Z;; BEGIN:VEVENT UID;ENCODING=QUOTED-PRINTABLE;CHARSET=utf-8:18122015193538727750=C7=AF SUMMARY:Test iCal DTSTART:20151219T200000Z DTEND:20151219T210000Z X-EPOCAGENDAENTRYTYPE:APPOINTMENT CLASS:PUBLIC SEQUENCE:0 X-METHOD:NONE RRULE:YM1 12 #0 LAST-MODIFIED:20151218T193538Z PRIORITY:0 X-SYMBIAN-LUID:1478 END:VEVENT END:VCALENDAR Input received from client (text/x-vcalendar): BEGIN:VCALENDAR VERSION:1.0 TZ:+01 DAYLIGHT:TRUE;+02;20150329T010000Z;20151025T010000Z;; DAYLIGHT:TRUE;+02;20160327T010000Z;20161030T010000Z;; DAYLIGHT:TRUE;+02;20170326T010000Z;20171029T010000Z;; DAYLIGHT:TRUE;+02;20180325T010000Z;20181028T010000Z;; DAYLIGHT:TRUE;+02;20190331T010000Z;20191027T010000Z;; BEGIN:VEVENT UID:n9CH9A7z4F7gc48Dx7Gj80 SUMMARY:Test N97 DTSTART:20151219T200000Z DTEND:20151219T210000Z X-EPOCAGENDAENTRYTYPE:APPOINTMENT CLASS:PRIVATE SEQUENCE:0 X-METHOD:NONE RRULE:YM1 12 #0 LAST-MODIFIED:20151218T193621Z PRIORITY:2 X-SYMBIAN-LUID:1479 END:VEVENT END:VCALENDAR Input converted for server (text/x-vcalendar): BEGIN:VCALENDAR VERSION:1.0 TZ:+01 DAYLIGHT:TRUE;+02;20150329T010000Z;20151025T010000Z;; DAYLIGHT:TRUE;+02;20160327T010000Z;20161030T010000Z;; DAYLIGHT:TRUE;+02;20170326T010000Z;20171029T010000Z;; DAYLIGHT:TRUE;+02;20180325T010000Z;20181028T010000Z;; DAYLIGHT:TRUE;+02;20190331T010000Z;20191027T010000Z;; BEGIN:VEVENT SUMMARY:Test N97 DTSTART:20151219T200000Z DTEND:20151219T210000Z X-EPOCAGENDAENTRYTYPE:APPOINTMENT CLASS:PRIVATE SEQUENCE:0 X-METHOD:NONE RRULE:YM1 12 #0 LAST-MODIFIED:20151218T193621Z PRIORITY:2 X-SYMBIAN-LUID:1479 END:VEVENT END:VCALENDAR