CalendarForm::__construct

public function __construct($calendar = null)
{
	$this->name = '';

	/** @var Calendar $calendar */
	if ($calendar)
	{
		$this->calendarId = $calendar->getId();
		$this->parentId = $calendar->getParentCalendarId();
		$this->dates = $calendar->obtainFinalExclusions();
		$this->systemCode = $calendar->getSystemCode();
	}
}