forked from extern/egroupware
Fix SyncML replace and recur_enddate issue
This commit is contained in:
Jörg Lehrke
parent
c5ae8dd8e2
commit
c6b0f825d9
@ -615,6 +615,8 @@ class calendar_ical extends calendar_boupdate
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$rrule = $rriter->generate_rrule($version);
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if ($event['recur_enddate'])
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{
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$length = $event['end'] - $event['start'];
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$rrule['UNTIL']->modify($length . ' second');
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if (!$tzid || $version != '1.0')
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{
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if (!isset(self::$tz_cache['UTC']))
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@ -1052,6 +1054,7 @@ class calendar_ical extends calendar_boupdate
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function importVCal($_vcalData, $cal_id=-1, $etag=null, $merge=false, $recur_date=0, $principalURL='', $user=null, $charset=null)
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{
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$this->events_imported = 0;
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$replace = $delete_exceptions= false;
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if (!is_array($this->supportedFields)) $this->setSupportedFields();
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@ -1065,6 +1068,7 @@ class calendar_ical extends calendar_boupdate
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{
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if (count($events) == 1)
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{
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$replace = $recur_date == 0;
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$events[0]['id'] = $cal_id;
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if (!is_null($etag)) $events[0]['etag'] = (int) $etag;
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if ($recur_date) $events[0]['recurrence'] = $recur_date;
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@ -1120,43 +1124,42 @@ class calendar_ical extends calendar_boupdate
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. array2string($event)."\n",3,$this->logfile);
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}
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/*
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if ($event['recur_type'] != MCAL_RECUR_NONE)
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$updated_id = false;
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if ($replace)
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{
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// Adjust the event start -- no exceptions before and at the start
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$length = $event['end'] - $event['start'];
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$rriter = calendar_rrule::event2rrule($event, false);
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$rriter->rewind();
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if (!$rriter->valid()) continue; // completely disolved into exceptions
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$newstart = egw_time::to($rriter->current, 'server');
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if ($newstart != $event['start'])
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$event_info['type'] = $event['recur_type'] == MCAL_RECUR_NONE ?
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'SINGLE' : 'SERIES-MASTER';
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$event_info['acl_edit'] = $this->check_perms(EGW_ACL_EDIT, $cal_id);
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if (($event_info['stored_event'] = $this->read($cal_id, 0, false, 'server')) &&
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$event_info['stored_event']['recur_type'] != MCAL_RECUR_NONE &&
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($event_info['stored_event']['recur_type'] != $event['recur_type']
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|| $event_info['stored_event']['recur_interval'] != $event['recur_interval']
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|| $event_info['stored_event']['recur_data'] != $event['recur_data']
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|| $event_info['stored_event']['start'] != $event['start']))
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{
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// leading exceptions skiped
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$event['start'] = $newstart;
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$event['end'] = $newstart + $length;
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}
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$exceptions = $event['recur_exception'];
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foreach($exceptions as $key => $day)
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{
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// remove leading exceptions
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if ($day <= $event['start'])
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// handle the old exceptions
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$recur_exceptions = $this->so->get_related($event_info['stored_event']['uid']);
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foreach ($recur_exceptions as $id)
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{
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if ($this->log)
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if ($delete_exceptions)
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{
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error_log(__FILE__.'['.__LINE__.'] '.__METHOD__.
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'(): event SERIES-MASTER skip leading exception ' .
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$day . "\n",3,$this->logfile);
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$this->delete($id);
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}
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else
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{
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if (!($exception = $this->read($id))) continue;
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$exception['uid'] = common::generate_uid('calendar', $id);
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$exception['reference'] = $exception['recurrence'] = 0;
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$this->update($exception, true);
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}
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unset($exceptions[$key]);
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}
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}
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$event['recur_exception'] = $exceptions;
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}
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*/
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$updated_id = false;
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$event_info = $this->get_event_info($event);
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else
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{
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$event_info = $this->get_event_info($event);
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}
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// common adjustments for existing events
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if (is_array($event_info['stored_event']))
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@ -1471,55 +1474,7 @@ class calendar_ical extends calendar_boupdate
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if (is_array($days))
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{
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$recur_exceptions = array();
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/*
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if (!isset($days[$event_info['stored_event']['start']]) &&
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$event_info['stored_event']['start'] < $event['start'])
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{
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// We started with a pseudo exception and moved the
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// event start therefore to the future; let's try to go back
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$exceptions = $this->so->get_recurrence_exceptions($event_info['stored_event'], $this->tzid, 0, 0, 'rrule');
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if ($this->log)
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{
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error_log(__FILE__.'['.__LINE__.'] '.__METHOD__."(START ADJUSTMENT):\n" .
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array2string($exceptions)."\n",3,$this->logfile);
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}
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$startdate = $event_info['stored_event']['start'];
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$length = $event['end'] - $event['start'];
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$rriter = calendar_rrule::event2rrule($event_info['stored_event'], false);
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$rriter->rewind();
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do
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{
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// start is a pseudo excpetion for sure
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$rriter->next_no_exception();
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$day = $this->date2ts($rriter->current());
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if ($this->log)
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{
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error_log(__FILE__.'['.__LINE__.'] '.__METHOD__.
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'(): event SERIES-MASTER try leading pseudo exception ' .
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$day . "\n",3,$this->logfile);
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}
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if ($day >= $event['start']) break;
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if (!isset($exceptions[$day]))
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{
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// all leading occurrences have to be exceptions;
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// if not -> no restore
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if ($this->log)
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{
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error_log(__FILE__.'['.__LINE__.'] '.__METHOD__.
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'(): event SERIES-MASTER pseudo exception series broken at ' .
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$rriter->current() . "!\n",3,$this->logfile);
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}
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$startdate = $event['start'];
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$recur_exceptions = array();
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break;
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}
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$recur_exceptions[] = $day;
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} while ($rriter->valid());
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$event['start'] = $startdate;
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$event['end'] = $startdate + $length;
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} */
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foreach ($event['recur_exception'] as $recur_exception)
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{
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if (isset($days[$recur_exception]))
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@ -1592,43 +1547,7 @@ class calendar_ical extends calendar_boupdate
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array_unique(array_merge($event_info['master_event']['recur_exception'],
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array($event['recurrence'])));
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}
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/*
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// Adjust the event start -- must not be an exception
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$length = $event_info['master_event']['end'] - $event_info['master_event']['start'];
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$rriter = calendar_rrule::event2rrule($event_info['master_event'], false);
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$rriter->rewind();
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if ($rriter->valid())
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{
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$newstart = egw_time::to($rriter->current, 'server');
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foreach($event_info['master_event']['recur_exception'] as $key => $day)
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{
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// remove leading exceptions
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if ($day < $newstart)
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{
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if (($foundEvents = $this->find_event(
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array('uid' => $event_info['master_event']['uid'],
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'recurrence' => $day), 'exact')) &&
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($eventId = array_shift($foundEvents)) &&
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($exception = read($eventId, 0, 'server')))
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{
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// Unlink this exception
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unset($exception['uid']);
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$this->update($exception, true);
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}
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if ($event['recurrence'] == $day)
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{
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// Unlink this exception
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unset($event['uid']);
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}
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unset($event_info['master_event']['recur_exception'][$key]);
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}
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}
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}
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if ($event_info['master_event']['start'] < $newstart)
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{
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$event_info['master_event']['start'] = $newstart;
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$event_info['master_event']['end'] = $newstart + $length;
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}*/
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$event['reference'] = $event_info['master_event']['id'];
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$event['category'] = $event_info['master_event']['category'];
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$event['owner'] = $event_info['master_event']['owner'];
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@ -914,8 +914,23 @@ ORDER BY cal_user_type, cal_usre_id
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$this->db->update($this->cal_table, array('cal_uid' => $event['cal_uid']),
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array('cal_id' => $event['cal_id']),__LINE__,__FILE__,'calendar');
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}
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// write information about recuring event, if recur_type is present in the array
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if ($event['recur_type'] != MCAL_RECUR_NONE)
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if ($event['recur_type'] == MCAL_RECUR_NONE)
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{
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$this->db->delete($this->dates_table,array(
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'cal_id' => $cal_id),
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__LINE__,__FILE__,'calendar');
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// delete all user-records, with recur-date != 0
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$this->db->delete($this->user_table,array(
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'cal_id' => $cal_id, 'cal_recur_date != 0'),
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__LINE__,__FILE__,'calendar');
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$this->db->delete($this->repeats_table,array(
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'cal_id' => $cal_id),
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__LINE__,__FILE__,'calendar');
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}
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else // write information about recuring event, if recur_type is present in the array
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{
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// fetch information about the currently saved (old) event
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$old_min = (int) $this->db->select($this->dates_table,'MIN(cal_start)',array('cal_id'=>$cal_id),__LINE__,__FILE__,false,'','calendar')->fetchColumn();
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@ -1024,14 +1039,7 @@ ORDER BY cal_user_type, cal_usre_id
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// write the repeats table
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$event['recur_exception'] = empty($event['recur_exception']) ? null : implode(',',$event['recur_exception']);
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unset($event[0]); // unset the 'etag=etag+1', as it's not in the repeats table
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if($event['recur_type'] != MCAL_RECUR_NONE)
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{
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$this->db->insert($this->repeats_table,$event,array('cal_id' => $cal_id),__LINE__,__FILE__,'calendar');
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}
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else
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{
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$this->db->delete($this->repeats_table,array('cal_id' => $cal_id),__LINE__,__FILE__,'calendar');
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}
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$this->db->insert($this->repeats_table,$event,array('cal_id' => $cal_id),__LINE__,__FILE__,'calendar');
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}
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// update start- and endtime if present in the event-array, evtl. we need to move all recurrences
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if (isset($event['cal_start']) && isset($event['cal_end']))
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