protected function instantiateRecurrences(Event $event)
{
if (empty($event->recurring_dates) || empty($event->start)) {
return;
}
$dates = array_map('trim', explode(';', $event->recurring_dates));
foreach ($dates as $start) {
$newEvent = $this->newEntity($event->toArray(), ['accessibleFields' => ['id' => false, 'recurring_dates' => false, 'created' => false, 'modified' => false, 'created_by' => false, 'modified_by' => false]]);
$newEvent->parent_event_id = $event->id;
$newEvent->start_day = $start;
$dateDiff = $event->start->diffInDays($newEvent->start, false);
if ($dateDiff < 1 || $dateDiff > 366) {
//Sanity check!
//Recurrences should all be *after* the original date
//and within a year of the original date
continue;
}
$this->save($newEvent);
}
//Clear original list of recurring dates so we don't re-instantiate
$event->recurring_dates = '';
$this->save($event);
}
