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MDL-57793 calendar: Add recursion to satisfy COUNT rule

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* Add recursion to the creation of recurring calendar events to satisfy
  the COUNT rule, if necessary.
This commit is contained in:
Jun Pataleta
2017-04-18 13:55:25 +08:00
parent 0714bcb2a2
commit dbb49e8d48
1 changed files with 14 additions and 0 deletions
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calendar/classes/rrule_manager.php
+14
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@@ -721,6 +721,20 @@ class rrule_manager {
unset($cloneevent->id);
\calendar_event::create($cloneevent, false);
}
// If COUNT rule is defined and the number of the generated event times is less than the the COUNT rule,
// repeat the processing until the COUNT rule is satisfied.
if ($count !== false && $count > 0) {
// Set count to the remaining counts.
$this->count = $count;
// Clone the original event, but set the timestart to the last generated event time.
$tmpevent = clone($event);
$tmpevent->timestart = end($eventtimes);
// Generate the additional event times.
$additionaleventtimes = $this->generate_recurring_event_times($tmpevent);
// Create the additional events.
$this->create_recurring_events($event, $additionaleventtimes);
}
}
/**