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<?php
/**
* The Kronolith_View_ExportEvent:: class provides an API for exporting
* events.
*
* $Horde: kronolith/lib/Views/ExportEvent.php,v 1.1.2.2 2008/03/14 14:18:57 jan Exp $
*
* @author Jan Schneider <chuck@horde.org>
* @since Kronolith 2.2
* @package Kronolith
*/
class Kronolith_View_ExportEvent {
/**
* @param Kronolith_Event &$event
*/
function Kronolith_View_ExportEvent(&$event)
{
require_once 'Horde/iCalendar.php';
$iCal = new Horde_iCalendar('2.0');
if (!$event->isRemote()) {
$share = &$GLOBALS['kronolith_shares']->getShare($event->getCalendar());
if (!is_a($share, 'PEAR_Error')) {
$iCal->setAttribute('X-WR-CALNAME',
String::convertCharset($share->get('name'),
NLS::getCharset(),
'utf-8'));
}
}
$vEvent = &$event->toiCalendar($iCal);
$iCal->addComponent($vEvent);
$content = $iCal->exportvCalendar();
$GLOBALS['browser']->downloadHeaders(
$event->getTitle() . '.ics',
'text/calendar; charset=' . NLS::getCharset(),
true, strlen($content));
echo $content;
exit;
}
}
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