/
EventOccurrenceFactory.php
71 lines (60 loc) · 2.51 KB
/
EventOccurrenceFactory.php
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<?php
namespace Concrete\Core\Calendar\Event;
use Concrete\Core\Entity\Calendar\CalendarEvent;
use Concrete\Core\Entity\Calendar\CalendarEventRepetition;
use Concrete\Core\Entity\Calendar\CalendarEventVersion;
use Concrete\Core\Entity\Calendar\CalendarEventVersionOccurrence;
use Concrete\Core\Entity\Calendar\CalendarEventVersionRepetition;
class EventOccurrenceFactory
{
/**
* @param CalendarEvent $event
* @param $start
* @param $end
*
* @return CalendarEventVersionOccurrence
*/
public function createEventOccurrence(CalendarEventVersion $version, CalendarEventRepetition $repetition, $start, $end)
{
return new CalendarEventVersionOccurrence($version, $repetition, $start, $end);
}
/**
* @param int $start_time The earliest possible time for an event to occur
* @param int $end_time The latest possible time for an event to occur
*
* @return CalendarEventVersionOccurrence[]
*/
public function generateOccurrences(CalendarEventVersion $version, CalendarEventVersionRepetition $repetitionEntity, $start_time, $end_time)
{
$saver = \Core::make(EventOccurrenceService::class);
$repetition = $repetitionEntity->getRepetitionObject();
$occurrences = $repetition->activeRangesBetween($start_time, $end_time);
$initial_occurrence_time = (new \DateTime($repetition->getStartDate(), $repetition->getTimezone()))
->getTimestamp();
if ($repetition->getEndDate()) {
$initial_occurrence_time_end = (new \DateTime($repetition->getEndDate(), $repetition->getTimezone()))
->getTimestamp();
} else {
$initial_occurrence_time_end = $initial_occurrence_time;
}
$initial_occurrence = $this->createEventOccurrence(
$version,
$repetitionEntity->getRepetition(),
$initial_occurrence_time,
$initial_occurrence_time_end
);
if ($initial_occurrence_time >= $start_time && $initial_occurrence_time <= $end_time) {
$saver->save($initial_occurrence);
}
$all_occurrences = array();
foreach ($occurrences as $occurrence) {
if ($occurrence[0] === $initial_occurrence->getStart()) {
continue;
}
$all_occurrences[] = $saver->save(
$this->createEventOccurrence($version, $repetitionEntity->getRepetition(), $occurrence[0], $occurrence[1])
);
}
return $all_occurrences;
}
}