Differential D16879 Diff 40638 src/parser/calendar/data/PhutilCalendarAbsoluteDateTime.php

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src/parser/calendar/data/PhutilCalendarAbsoluteDateTime.php

Show First 20 Lines • Show All 219 Lines • ▼ Show 20 Lines	public function setTimezone($timezone) {
return $this;		return $this;
}		}

public function getTimezone() {		public function getTimezone() {
return $this->timezone;		return $this->timezone;
}		}

private function getEffectiveTimezone() {		private function getEffectiveTimezone() {
$zone = $this->getTimezone();		$date_timezone = $this->getTimezone();
if ($zone !== null) {		$viewer_timezone = $this->getViewerTimezone();
return $zone;
}		// Because all-day events are always "floating", the effective timezone
		// is the viewer timezone if it is available. Otherwise, we'll return a
		// DateTime object with the correct values, but it will be incorrectly
		// adjusted forward or backward to the viewer's zone later.

$zone = $this->getViewerTimezone();		$zones = array();
if ($zone !== null) {		if ($this->getIsAllDay()) {
return $zone;		$zones[] = $viewer_timezone;
		$zones[] = $date_timezone;
		} else {
		$zones[] = $date_timezone;
		$zones[] = $viewer_timezone;
}		}
		$zones = array_filter($zones);

		if (!$zones) {
throw new Exception(		throw new Exception(
pht(		pht(
'Datetime has no timezone or viewer timezone.'));		'Datetime has no timezone or viewer timezone.'));
}		}

		return head($zones);
		}

public function newPHPDateTimeZone() {		public function newPHPDateTimeZone() {
$zone = $this->getEffectiveTimezone();		$zone = $this->getEffectiveTimezone();
return new DateTimeZone($zone);		return new DateTimeZone($zone);
}		}

public function newPHPDateTime() {		public function newPHPDateTime() {
$zone = $this->newPHPDateTimeZone();		$zone = $this->newPHPDateTimeZone();

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