/**
* Benchmarking getDays function.
*/
public function testGetDays()
{
$timerange = new TimeRange('1975-01-01', '2013-01-01');
$timerange2 = new TimeRange('2012-01-01', '2012-01-01');
$overlap_found = false;
foreach ($timerange->getDays(1, TimeRange::FORWARD) as $date) {
if ($timerange2->overlaps($date)) {
$overlap_found = true;
}
}
$this->assertTrue($overlap_found);
}
public function getEventsInRange(TimeRange $range = null, $limit = null, $filters = null)
{
$events = array();
$filters = is_array($filters) ? $filters : array();
foreach ($this->events as $event) {
if ($event->filterItem($filters) && $range->overlaps($event->getRange())) {
$events[] = $event;
}
}
usort($events, array($this, "sort_events"));
// in some case, it doesn't work properly if we just sort $this->eventStartTimes
return $events;
}
function occurrences(ICalEvent $event, TimeRange $range = null, $max = null)
{
$occurrences = array();
$time = $event->get_start();
$diff = $event->get_end() - $event->get_start();
$limitType = $this->limitType;
$limit = $this->limit;
$count = 0;
// echo date('m/d/Y H:i:s', $time) . "<br>\n";
$time = $this->nextIncrement($time, $this->type, $this->interval);
while ($time <= $range->get_end()) {
// echo date('m/d/Y H:i:s', $time) . "<br>\n";
if ($limitType == 'UNTIL' && $time > $limit) {
break;
}
$occurrence_range = new TimeRange($time, $time + $diff);
if ($occurrence_range->overlaps($range)) {
if ($recurrence_exception = $event->getRecurrenceException($time)) {
$occurrence = clone $recurrence_exception;
} else {
$occurrence = clone $event;
$occurrence->setRange($occurrence_range);
$occurrence->clear_rrules();
$recurrence_id = strftime("%Y%m%dT%H%M%S", $time);
if ($tzid = $occurrence->get_tzid()) {
$recurrence_id = sprintf("TZID=%s:%s", $tzid, $recurrence_id);
}
$occurrence->set_attribute('RECURRENCE-ID', $recurrence_id);
}
$occurrences[] = $occurrence;
}
if ($limitType == 'COUNT' && $count < $limit) {
break;
}
if ($count > ICalRecurrenceRule::MAX_OCCURRENCES) {
break;
}
if (!is_null($max) && count($occurrences) >= $max) {
break;
}
$time = $this->nextIncrement($time, $this->type, $this->interval);
$count++;
}
return $occurrences;
}
