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* Calendar: fixed many issues when moving or modifiny (parts of a) recurring event (alarms, recurrance type, time)
This commit is contained in:
Ralf Becker
parent
88be4bea46
commit
2b0dc8e68f
@ -576,7 +576,7 @@ class calendar_uiforms extends calendar_ui
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}
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else // we edited a non-reccuring event or the whole series
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{
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if ($old_event = $this->bo->read($event['id']))
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if (($old_event = $this->bo->read($event['id'])))
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{
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if ($event['recur_type'] != MCAL_RECUR_NONE)
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{
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@ -590,17 +590,35 @@ class calendar_uiforms extends calendar_ui
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$noerror = false;
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break;
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}
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if ($edit_series_confirmed)
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// splitting of series confirmed or first event clicked (no confirmation necessary)
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if ($edit_series_confirmed || $old_event['start'] == $event['actual_date'])
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{
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$edit_series_confirmed = true;
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$orig_event = $event;
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// calculate offset against old series start or clicked recurrance,
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// depending on which is smaller
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$offset = $event['start'] - $old_event['start'];
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//$event['start'] = $next_occurrence['start'] + $offset;
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//$event['end'] = $next_occurrence['end'] + $offset;
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if (abs($offset) > abs($off2 = $event['start'] - $event['actual_date']))
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{
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$offset = $off2;
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}
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// base start-date of new series on actual / clicked date
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$actual_date = $event['actual_date'];
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$event['start'] = $actual_date + $offset;
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if ($content['duration'])
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{
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$event['end'] = $event['start'] + $content['duration'];
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}
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elseif($event['end'] < $event['start'])
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{
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$event['end'] = $event['start'] + $event['end'] - $actual_date;
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}
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//echo "<p>".__LINE__.": event[start]=$event[start]=".egw_time::to($event['start']).", duration=$content[duration], event[end]=$event[end]=".egw_time::to($event['end']).", offset=$offset</p>\n";
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$event['participants'] = $old_event['participants'];
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foreach ($old_event['recur_exception'] as $key => $exdate)
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{
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if ($exdate > $this->bo->now_su)
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if ($exdate > $actual_date)
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{
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unset($old_event['recur_exception'][$key]);
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$event['recur_exception'][$key] += $offset;
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@ -610,19 +628,16 @@ class calendar_uiforms extends calendar_ui
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unset($event['recur_exception'][$key]);
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}
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}
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if ($old_event['start'] > $this->bo->now_su)
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{
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// delete the original event
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if (!$this->bo->delete($old_event['id']))
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{
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$msg = lang("Error: Can't delete original series!");
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$noerror = false;
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$event = $orig_event;
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break;
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}
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}
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else
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$old_alarms = $old_event['alarm'];
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if ($old_event['start'] < $actual_date)
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{
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unset($orig_event);
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// copy event by unsetting the id(s)
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unset($event['id']);
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unset($event['uid']);
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unset($event['caldav_name']);
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// set enddate of existing event
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$rriter = calendar_rrule::event2rrule($old_event, true);
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$rriter->rewind();
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$last = $rriter->current();
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@ -632,7 +647,7 @@ class calendar_uiforms extends calendar_ui
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$occurrence = $rriter->current();
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}
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while ($rriter->valid() &&
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egw_time::to($occurrence, 'ts') < $this->bo->now_su &&
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egw_time::to($occurrence, 'ts') < $actual_date &&
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($last = $occurrence));
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$last->setTime(0, 0, 0);
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$old_event['recur_enddate'] = egw_time::to($last, 'ts');
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@ -649,15 +664,13 @@ class calendar_uiforms extends calendar_ui
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$event = $orig_event;
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break;
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}
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$event['alarm'] = array();
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}
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unset($orig_event);
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unset($event['uid']);
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unset($event['id']);
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$event['alarm'] = array();
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}
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else
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{
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$event['button_was'] = $button; // remember for confirm
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$preserv['duration'] = $content['duration'];
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return $this->confirm_edit_series($event,$preserv);
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}
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}
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@ -692,7 +705,6 @@ class calendar_uiforms extends calendar_ui
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}
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}
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}
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$edit_series_confirmed = false;
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$conflicts = $this->bo->update($event,$ignore_conflicts,true,false,true,$messages);
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unset($event['ignore']);
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}
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@ -718,25 +730,40 @@ class calendar_uiforms extends calendar_ui
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}
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elseif ($conflicts > 0)
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{
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if ($edit_series_confirmed &&
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($event = $this->bo->read($conflicts)))
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if ($edit_series_confirmed) // series moved by splitting in two
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{
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// set the alarms again
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foreach ($old_event['alarm'] as $alarm)
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foreach ($old_alarms as $alarm)
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{
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if ($alarm['time'] > $this->bo->now_su)
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// check if alarms still needed in old event, if not delete it
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$event_time = $alarm['time'] + $alarm['offset'];
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if ($event_time >= $actual_date)
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{
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// delete future alarm of the old series
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$this->bo->delete_alarm($alarm['id']);
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}
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$alarm['time'] += $offset;
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unset($alarm['id']);
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if (($next_occurrence = $this->bo->read($event['id'], $this->bo->now_su + $alarm['offset'], true)) &&
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$alarm['time'] < $next_occurrence['start'])
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// if alarm would be in the past (eg. event moved back) --> move to next possible recurrence
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if ($alarm['time'] < $this->bo->now_su)
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{
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$alarm['time'] = $next_occurrence['start'] - $alarm['offset'];
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if (($next_occurrence = $this->bo->read($event['id'], $this->bo->now_su+$alarm['offset'], true)))
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{
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$alarm['time'] = $next_occurrence['start'] - $alarm['offset'];
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}
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else
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{
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$alarm = false; // no (further) recurence found --> ignore alarm
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}
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}
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// alarm is currently on a previous recurrence --> set for first recurrence of new series
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elseif ($event_time < $event['start'])
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{
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$alarm['time'] = $event['start'] - $alarm['offset'];
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}
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if ($alarm)
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{
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$alarm['id'] = $this->bo->save_alarm($event['id'], $alarm);
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$event['alarm'][$alarm['id']] = $alarm;
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}
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$this->bo->save_alarm($event['id'], $alarm);
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}
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// attach all future exceptions to the new series
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$events =& $this->bo->search(array(
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@ -747,7 +774,7 @@ class calendar_uiforms extends calendar_ui
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));
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foreach ((array)$events as $exception)
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{
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if ($exception['recurrence'] > $this->bo->now_su)
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if ($exception['recurrence'] > $actual_date)
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{
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$exception['recurrence'] += $offset;
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$exception['reference'] = $event['id'];
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@ -1412,11 +1439,6 @@ function replace_eTemplate_onsubmit()
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$onclick =& $etpl->get_cell_attribute('button[delete]','onclick');
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// $onclick = 'delete_series('.$event['id'].');';
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$onclick = str_replace('Delete this event','Delete this series of recuring events',$onclick);
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// some fundamental values of an existing series should not be changed by the user
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//$readonlys['start'] = $readonlys['whole_day'] = true;
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$readonlys['recur_type'] = $readonlys['recur_data'] = true;
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$readonlys['recur_interval'] = $readonlys['tzid'] = true;
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}
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elseif ($event['reference'] != 0)
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{
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