private static function addVtimezone()
{
$tz = App::getTimezone();
$ex = explode('/', $tz, 2);
$aTzTimes = App::getTzDaylightStandard();
if (isset($ex[1]) && array_key_exists($ex[0], $aTzTimes)) {
$summerTime = $aTzTimes[$ex[0]]['daylight'];
$winterTime = $aTzTimes[$ex[0]]['standard'];
$dateOffsetSummer = new \DateTime($summerTime, new \DateTimeZone('UTC'));
$dateOffsetSummer->setTimezone(new \DateTimeZone($tz));
$offsetSummer = $dateOffsetSummer->format('O');
$offsetSummerTZ = $dateOffsetSummer->format('T');
$dateOffsetWinter = new \DateTime($winterTime, new \DateTimeZone('UTC'));
$dateOffsetWinter->setTimezone(new \DateTimeZone($tz));
$offsetWinter = $dateOffsetWinter->format('O');
$offsetWinterTZ = $dateOffsetWinter->format('T');
$sTimeZone = "BEGIN:VTIMEZONE\nTZID:" . $tz . "\n";
$sTimeZone .= "BEGIN:DAYLIGHT\n";
$sTimeZone .= "TZOFFSETFROM:" . $offsetWinter . "\n";
$sTimeZone .= "RRULE:FREQ=YEARLY;BYMONTH=" . $aTzTimes[$ex[0]]['daylightstart'] . ";BYDAY=-1SU\n";
$sTimeZone .= "DTSTART:" . $summerTime . "\n";
$sTimeZone .= "TZNAME:" . $offsetSummerTZ . "\n";
$sTimeZone .= "TZOFFSETTO:" . $offsetSummer . "\n";
$sTimeZone .= "END:DAYLIGHT\n";
$sTimeZone .= "BEGIN:STANDARD\n";
$sTimeZone .= "TZOFFSETFROM:" . $offsetSummer . "\n";
$sTimeZone .= "RRULE:FREQ=YEARLY;BYMONTH=" . $aTzTimes[$ex[0]]['daylightend'] . ";BYDAY=-1SU\n";
$sTimeZone .= "DTSTART:" . $winterTime . "\n";
$sTimeZone .= "TZNAME:" . $offsetWinterTZ . "\n";
$sTimeZone .= "TZOFFSETTO:" . $offsetWinter . "\n";
$sTimeZone .= "END:STANDARD\n";
$sTimeZone .= "END:VTIMEZONE\n";
return $sTimeZone;
}
}
private function addVtimezone()
{
$tz = App::getTimezone();
$ex = explode('/', $tz, 2);
$aTzTimes = App::getTzDaylightStandard();
if (isset($ex[1]) && array_key_exists($ex[0], $aTzTimes)) {
$summerTime = $aTzTimes[$ex[0]]['daylight'];
$winterTime = $aTzTimes[$ex[0]]['standard'];
$dateOffsetSummer = new \DateTime($summerTime, new \DateTimeZone('UTC'));
$dateOffsetSummer->setTimezone(new \DateTimeZone($tz));
$offsetSummer = $dateOffsetSummer->format('O');
$offsetSummerTZ = $dateOffsetSummer->format('T');
$dateOffsetWinter = new \DateTime($winterTime, new \DateTimeZone('UTC'));
$dateOffsetWinter->setTimezone(new \DateTimeZone($tz));
$offsetWinter = $dateOffsetWinter->format('O');
$offsetWinterTZ = $dateOffsetWinter->format('T');
$sTimeZone = 'BEGIN:VTIMEZONE' . "\n";
$sTimeZone .= 'TZID:' . $tz . "\n";
$sTimeZone .= 'DAYLIGHT:' . $offsetWinter . ',FREQ=YEARLY\\;BYMONTH=' . $aTzTimes[$ex[0]]['daylightstart'] . '\\;BYDAY=-1SU,' . $summerTime . ',' . $offsetSummerTZ . ',' . $offsetSummer . "\n";
$sTimeZone .= 'STANDARD:' . $offsetSummer . ',FREQ=YEARLY\\;BYMONTH=' . $aTzTimes[$ex[0]]['daylightend'] . '\\;BYDAY=-1SU,' . $winterTime . ',' . $offsetWinterTZ . ',' . $offsetWinter . "\n";
$sTimeZone .= 'END:VTIMEZONE' . "\n";
return $sTimeZone;
}
}
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\CalendarPlus;
Alarm::$tz = App::getTimezone();
class Alarm
{
private $nowTime = 0;
private $activeAlarms = array();
private $aCalendars = array();
private $aEventSource = array();
/**
* @brief timezone of the user
*/
public static $tz;
public function __construct()
{
$timeNow = time();
//test
$checkOffset = new \DateTime(date('d.m.Y', $timeNow), new \DateTimeZone(self::$tz));
/**
* @brief updates an VCalendar Object from the request data
* @param array $request
* @param object $vcalendar
* @return object updated $vcalendar
*/
public static function updateVCalendarFromRequest($request, $vcalendar)
{
$accessclass = $request["accessclass"];
$title = $request["title"];
$location = $request["location"];
$categories = $request["categories"];
$allday = isset($request["allday"]);
$link = $request["link"];
$from = $request["from"];
$to = $request["to"];
$checkDateFrom = strtotime($from);
$checkWeekDay = date("D", $checkDateFrom);
$weekDay = self::getWeeklyOptionsCheck($checkWeekDay);
if (!$allday) {
$fromtime = $request['fromtime'];
$totime = $request['totime'];
}
$vevent = $vcalendar->VEVENT;
/*REMINDER NEW*/
if ($request['reminder'] != 'none') {
//$aTimeTransform=self::getReminderTimeParsingOptions();
if ($vevent->VALARM) {
$valarm = $vevent->VALARM;
} else {
$valarm = new VObject('VALARM');
$vevent->add($valarm);
}
//sReminderRequest
if ($request['reminder'] == 'OWNDEF' && ($request['reminderAdvanced'] == 'DISPLAY' || $request['reminderAdvanced'] == 'EMAIL')) {
$valarm->setString('ATTENDEE', '');
if ($request['remindertimeselect'] !== 'ondate') {
//$tTime=$aTimeTransform[$request['remindertimeselect']]['timehistory'].intval($request['remindertimeinput']).$aTimeTransform[$request['remindertimeselect']]['timedescr'] ;
$valarm->setString('TRIGGER', $request['sReminderRequest']);
}
if ($request['remindertimeselect'] === 'ondate') {
$temp = explode('TRIGGER;VALUE=DATE-TIME:', $request['sReminderRequest']);
$datetime_element = new \Sabre\VObject\Property\ICalendar\DateTime(new \Sabre\VObject\Component\VCalendar(), 'TRIGGER');
$datetime_element->setDateTime(new \DateTime($temp[1]), false);
$valarm->__set('TRIGGER', $datetime_element);
$valarm->TRIGGER['VALUE'] = 'DATE-TIME';
}
if ($request['reminderAdvanced'] == 'EMAIL') {
//ATTENDEE:mailto:sebastian.doell@libasys.de
$valarm->setString('ATTENDEE', 'mailto:' . $request['reminderemailinput']);
}
$valarm->setString('DESCRIPTION', 'owncloud');
$valarm->setString('ACTION', $request['reminderAdvanced']);
} else {
$valarm->setString('ATTENDEE', '');
$valarm->setString('TRIGGER', $request['reminder']);
$valarm->setString('DESCRIPTION', 'owncloud');
$valarm->setString('ACTION', 'DISPLAY');
}
}
if ($request['reminder'] == 'none') {
if ($vevent->VALARM) {
$vevent->setString('VALARM', '');
}
}
/*
$valarm = new VObject('VALARM');
$vevent->add($valarm);
$valarm->addProperty('TRIGGER','-PT45M');
$valarm->addProperty('ACTION','DISPLAY');
$valarm->addProperty('DESCRIPTION','owncloud alarm');*/
//ORGANIZER;CN=email@email.com;EMAIL=email@email.com:MAILTO:email@email.com
//$vevent->addProperty('ORGANIZER;CN='.$email.';EMAIL='.$email,'MAILTO:'.$email);
//ATTENDEE;CN="Ryan Gr�nborg";CUTYPE=INDIVIDUAL;EMAIL="*****@*****.**";PARTSTAT=ACCEPTED:mailto:ryan@tv-glad.org
//ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE; CN="Full Name":MAILTO:user@domain.com
//ATTENDEE;CN="admin";CUTYPE=INDIVIDUAL;PARTSTAT=ACCEPTED:/oc50/remote.php/caldav/principals/admin/
//$vevent->addProperty('ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN=admin','MAILTO:'.$email);
//$vevent->addProperty('ATTENDEE;CN="admin";CUTYPE=INDIVIDUAL;PARTSTAT=ACCEPTED','http://127.0.0.1/oc50/remote.php/caldav/principals/admin/');
//$vevent->addProperty('ATTENDEE;CN="sebastian";CUTYPE=INDIVIDUAL;PARTSTAT=ACCEPTED','http://127.0.0.1/oc50/remote.php/caldav/principals/sebastian/');
$description = $request["description"];
$repeat = $request["repeat"];
$firstDayOfWeek = ';WKST=' . (\OCP\Config::getUserValue(\OCP\USER::getUser(), App::$appname, 'firstday', 'mo') == 'mo' ? 'MO' : 'SU');
if ($repeat != 'doesnotrepeat' && !array_key_exists('sRuleRequest', $request)) {
$rrule = '';
$interval = $request['interval'];
$end = $request['end'];
$byoccurrences = $request['byoccurrences'];
switch ($repeat) {
case 'daily':
$rrule .= 'FREQ=DAILY' . $firstDayOfWeek;
break;
case 'weekly':
$rrule .= 'FREQ=WEEKLY' . $firstDayOfWeek;
if (array_key_exists('rWeekday', $request)) {
$rrule .= ';BYDAY=' . $request['rWeekday'];
}
break;
case 'everymonth':
$rrule .= 'FREQ=MONTHLY';
break;
case 'everyyear':
$rrule .= 'FREQ=YEARLY';
break;
case 'everyweek':
$rrule .= 'FREQ=WEEKLY';
break;
case 'weekday':
$rrule .= 'FREQ=WEEKLY' . $firstDayOfWeek;
$rrule .= ';BYDAY=MO,TU,WE,TH,FR';
break;
case 'biweekly':
$rrule .= 'FREQ=WEEKLY' . $firstDayOfWeek;
$interval = $interval * 2;
break;
case 'monthly':
$rrule .= 'FREQ=MONTHLY' . $firstDayOfWeek;
if ($request['advanced_month_select'] == 'monthday') {
if (array_key_exists('rMonthday', $request)) {
$rrule .= ';BYMONTHDAY=' . $request['rMonthday'];
}
} elseif ($request['advanced_month_select'] == 'weekday') {
$rrule .= ';BYDAY=' . $request['rWeekday'];
}
break;
case 'yearly':
$rrule .= 'FREQ=YEARLY' . $firstDayOfWeek;
if ($request['advanced_year_select'] == 'bydate') {
} elseif ($request['advanced_year_select'] == 'byyearday') {
list($_day, $_month, $_year) = explode('-', $from);
$byyearday = date('z', mktime(0, 0, 0, $_month, $_day, $_year)) + 1;
if (array_key_exists('byyearday', $request)) {
foreach ($request['byyearday'] as $yearday) {
$byyearday .= ',' . $yearday;
}
}
$rrule .= ';BYYEARDAY=' . $byyearday;
} elseif ($request['advanced_year_select'] == 'byweekno') {
//Fix
$days = array_flip(self::getWeeklyOptions(App::$l10n));
$byweekno = '';
foreach ($request['byweekno'] as $weekno) {
if ($byweekno == '') {
$byweekno = $weekno;
} else {
$byweekno .= ',' . $weekno;
}
}
$rrule .= ';BYWEEKNO=' . $byweekno;
$byday = '';
foreach ($request['weeklyoptions'] as $day) {
if ($byday == '') {
$byday .= $days[$day];
} else {
$byday .= ',' . $days[$day];
}
}
$rrule .= ';BYDAY=' . $byday;
} elseif ($request['advanced_year_select'] == 'bydaymonth') {
//FIXED Removed Weekly Options
if (array_key_exists('rMonth', $request)) {
$rrule .= ';BYMONTH=' . $request['rMonth'];
}
if (array_key_exists('rMonthday', $request)) {
$rrule .= ';BYMONTHDAY=' . $request['rMonthday'];
}
}
break;
default:
break;
}
if ($interval != '') {
$rrule .= ';INTERVAL=' . $interval;
}
if ($end == 'count') {
$rrule .= ';COUNT=' . $byoccurrences;
}
if ($end == 'date') {
list($bydate_day, $bydate_month, $bydate_year) = explode('-', $request['bydate']);
$rrule .= ';UNTIL=' . $bydate_year . $bydate_month . $bydate_day;
}
$vevent->setString('RRULE', $rrule);
$repeat = "true";
//\OCP\Util::writeLog('calendar','VTIMEZONE'.$vtimezone ->TZID, \OCP\Util::DEBUG);
/**BEGIN:VTIMEZONE
TZID:Europe/Berlin
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
DTSTART:19810329T020000
TZNAME:MESZ
TZOFFSETTO:+0200
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
DTSTART:19961027T030000
TZNAME:MEZ
TZOFFSETTO:+0100
END:STANDARD
END:VTIMEZONE**/
} else {
if (array_key_exists('sRuleRequest', $request)) {
$end = $request['end'];
$byoccurrences = $request['byoccurrences'];
$rrule = $request['sRuleRequest'];
if ($end == 'count') {
$rrule .= ';COUNT=' . $byoccurrences;
}
if ($end == 'date') {
list($bydate_day, $bydate_month, $bydate_year) = explode('-', $request['bydate']);
$rrule .= ';UNTIL=' . $bydate_year . $bydate_month . $bydate_day;
}
$vevent->setString('RRULE', $rrule);
$repeat = "true";
if (!$vcalendar->VTIMEZONE && $request['repeat'] != 'doesnotrepeat') {
$tz = App::getTimezone();
$ex = explode('/', $tz, 2);
$aTzTimes = App::getTzDaylightStandard();
if (isset($ex[1]) && array_key_exists($ex[0], $aTzTimes)) {
$summerTime = $aTzTimes[$ex[0]]['daylight'];
$winterTime = $aTzTimes[$ex[0]]['standard'];
$dateOffsetSummer = new \DateTime($summerTime, new \DateTimeZone('UTC'));
$dateOffsetSummer->setTimezone(new \DateTimeZone($tz));
$offsetSummer = $dateOffsetSummer->format('O');
$offsetSummerTZ = $dateOffsetSummer->format('T');
$dateOffsetWinter = new \DateTime($winterTime, new \DateTimeZone('UTC'));
$dateOffsetWinter->setTimezone(new \DateTimeZone($tz));
$offsetWinter = $dateOffsetWinter->format('O');
$offsetWinterTZ = $dateOffsetWinter->format('T');
$vcalendar->add('VTIMEZONE', ['TZID' => $tz, 'DAYLIGHT' => ['TZOFFSETFROM' => $offsetWinter, 'RRULE' => 'FREQ=YEARLY;BYMONTH=' . $aTzTimes[$ex[0]]['daylightstart'] . ';BYDAY=-1SU', 'DTSTART' => $summerTime, 'TZNAME' => $offsetSummerTZ, 'TZOFFSETTO' => $offsetSummer], 'STANDARD' => ['TZOFFSETFROM' => $offsetSummer, 'RRULE' => 'FREQ=YEARLY;BYMONTH=' . $aTzTimes[$ex[0]]['daylightend'] . ';BYDAY=-1SU', 'DTSTART' => $winterTime, 'TZNAME' => $offsetWinterTZ, 'TZOFFSETTO' => $offsetWinter]]);
}
}
} else {
$repeat = "false";
}
}
if ($request["repeat"] == 'doesnotrepeat') {
$vevent->setString('RRULE', '');
}
$vevent->setDateTime('LAST-MODIFIED', 'now');
$vevent->setDateTime('DTSTAMP', 'now');
$vevent->setString('SUMMARY', $title);
$oldStartTime = $vevent->DTSTART;
// if($request["repeat"] == 'doesnotrepeat') {
if ($allday) {
$start = new \DateTime($from);
$end = new \DateTime($to . ' +1 day');
$vevent->setDateTime('DTSTART', $start);
$vevent->DTSTART['VALUE'] = 'DATE';
$vevent->setDateTime('DTEND', $end);
$vevent->DTEND['VALUE'] = 'DATE';
} else {
$timezone = App::getTimezone();
$timezone = new \DateTimeZone($timezone);
$start = new \DateTime($from . ' ' . $fromtime, $timezone);
$end = new \DateTime($to . ' ' . $totime, $timezone);
$vevent->setDateTime('DTSTART', $start);
$vevent->setDateTime('DTEND', $end);
}
//}else{
//}
if ($vevent->EXDATE) {
$calcStartOld = $oldStartTime->getDateTime()->format('U');
$calcStartNew = $start->format('U');
$timeDiff = $calcStartNew - $calcStartOld;
if ($timeDiff != 0) {
$delta = new \DateInterval('P0D');
$dMinutes = (int) ($timeDiff / 60);
//$dTage=(int) ($dMinutes/(3600*24));
//$delta->d = $dTage;
$delta->i = $dMinutes;
\OCP\Util::writeLog(App::$appname, 'edit: ->' . $dMinutes, \OCP\Util::DEBUG);
/*
if ($allday) {
$start_type = \Sabre\VObject\Property\DateTime::DATE;
}else{
$start_type = \Sabre\VObject\Property\DateTime::LOCALTZ;
}
$calcStart=new \DateTime($oldStartTime);
$aExt=$vevent->EXDATE;
$vevent->setString('EXDATE','');
$timezone = App::getTimezone();
foreach($aExt as $param){
$dateTime = new \DateTime($param->getValue());
$datetime_element = new \Sabre\VObject\Property\DateTime('EXDATE');
$datetime_element -> setDateTime($dateTime->add($delta),$start_type);
$vevent->addProperty('EXDATE;TZID='.$timezone,(string) $datetime_element);
//$output.=$dateTime->format('Ymd\THis').':'.$datetime_element.'success';
}*/
}
}
unset($vevent->DURATION);
$vevent->setString('CLASS', $accessclass);
$vevent->setString('LOCATION', $location);
$vevent->setString('DESCRIPTION', $description);
$vevent->setString('CATEGORIES', $categories);
$vevent->setString('URL', $link);
/*if($repeat == "true") {
$vevent->RRULE = $repeat;
}*/
return $vcalendar;
}
