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<?php
/**
* VJournal component
*
* This component contains some additional functionality specific for VJOURNALs.
*
* @package Sabre
* @subpackage VObject
* @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
* @author Evert Pot (http://www.rooftopsolutions.nl/)
* @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
*/
class Sabre_VObject_Component_VJournal extends Sabre_VObject_Component {
/**
* Returns true or false depending on if the event falls in the specified
* time-range. This is used for filtering purposes.
*
* The rules used to determine if an event falls within the specified
* time-range is based on the CalDAV specification.
*
* @param DateTime $start
* @param DateTime $end
* @return bool
*/
public function isInTimeRange(DateTime $start, DateTime $end) {
$dtstart = isset($this->DTSTART)?$this->DTSTART->getDateTime():null;
if ($dtstart) {
$effectiveEnd = clone $dtstart;
if ($this->DTSTART->getDateType() == Sabre_VObject_Element_DateTime::DATE) {
$effectiveEnd->modify('+1 day');
}
return ($start <= $effectiveEnd && $end > $dtstart);
}
return false;
}
}
?>
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