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@ -23,17 +23,19 @@ |
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*/ |
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namespace OCA\DAV\CalDAV\Schedule; |
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use OCP\AppFramework\Http\TemplateResponse; |
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use OCP\AppFramework\Utility\ITimeFactory; |
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use OCP\IConfig; |
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use OCP\IL10N; |
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use OCP\ILogger; |
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use OCP\L10N\IFactory as L10NFactory; |
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use OCP\Mail\IMailer; |
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use Sabre\CalDAV\Schedule\IMipPlugin as SabreIMipPlugin; |
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use Sabre\VObject\Component\VCalendar; |
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use Sabre\VObject\Component\VEvent; |
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use Sabre\VObject\DateTimeParser; |
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use Sabre\VObject\ITip; |
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use Sabre\VObject\ITip\Message; |
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use Sabre\VObject\Parameter; |
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use Sabre\VObject\Property; |
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use Sabre\VObject\Recur\EventIterator; |
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use Swift_Attachment; |
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/** |
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@ -52,9 +54,6 @@ use Swift_Attachment; |
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*/ |
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class IMipPlugin extends SabreIMipPlugin { |
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/** @var string */ |
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private $appName; |
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/** @var string */ |
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private $userId; |
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@ -80,19 +79,15 @@ class IMipPlugin extends SabreIMipPlugin { |
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const METHOD_CANCEL = 'cancel'; |
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/** |
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* Creates the email handler. |
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* |
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* @param string $appName |
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* @param string $userId |
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* @param IConfig $config |
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* @param IMailer $mailer |
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* @param ILogger $logger |
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* @param ITimeFactory $timeFactory |
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* @param L10NFactory $l10nFactory |
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* @param string $userId |
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*/ |
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function __construct($appName, $userId, IConfig $config, IMailer $mailer, ILogger $logger, ITimeFactory $timeFactory, L10NFactory $l10nFactory) { |
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public function __construct(IConfig $config, IMailer $mailer, ILogger $logger, ITimeFactory $timeFactory, L10NFactory $l10nFactory, $userId) { |
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parent::__construct(''); |
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$this->appName = $appName; |
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$this->userId = $userId; |
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$this->config = $config; |
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$this->mailer = $mailer; |
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@ -104,10 +99,10 @@ class IMipPlugin extends SabreIMipPlugin { |
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/** |
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* Event handler for the 'schedule' event. |
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* |
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* @param ITip\Message $iTipMessage |
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* @param Message $iTipMessage |
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* @return void |
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*/ |
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function schedule(ITip\Message $iTipMessage) { |
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public function schedule(Message $iTipMessage) { |
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// Not sending any emails if the system considers the update |
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// insignificant. |
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@ -133,19 +128,14 @@ class IMipPlugin extends SabreIMipPlugin { |
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return; |
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} |
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// Strip off mailto: |
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$sender = substr($iTipMessage->sender, 7); |
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$recipient = substr($iTipMessage->recipient, 7); |
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$senderName = ($iTipMessage->senderName) ? $iTipMessage->senderName : null; |
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$recipientName = ($iTipMessage->recipientName) ? $iTipMessage->recipientName : null; |
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$senderName = $iTipMessage->senderName ?: null; |
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$recipientName = $iTipMessage->recipientName ?: null; |
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$subject = 'SabreDAV iTIP message'; |
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switch (strtolower($iTipMessage->method)) { |
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default: // Treat 'REQUEST' as the default |
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case self::METHOD_REQUEST: |
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$subject = $summary; |
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$templateName = self::METHOD_REQUEST; |
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break; |
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case self::METHOD_REPLY: |
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$subject = 'Re: ' . $summary; |
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$templateName = self::METHOD_REPLY; |
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@ -154,17 +144,23 @@ class IMipPlugin extends SabreIMipPlugin { |
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$subject = 'Cancelled: ' . $summary; |
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$templateName = self::METHOD_CANCEL; |
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break; |
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case self::METHOD_REQUEST: |
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default: // Treat 'REQUEST' as the default |
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$subject = $summary; |
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$templateName = self::METHOD_REQUEST; |
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break; |
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} |
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/** @var VEvent $vevent */ |
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$vevent = $iTipMessage->message->VEVENT; |
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$attendee = $this->getCurrentAttendee($iTipMessage); |
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$defaultLang = $this->config->getUserValue($this->userId, 'core', 'lang', $this->l10nFactory->findLanguage()); |
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$lang = $this->getAttendeeLangOrDefault($attendee, $defaultLang); |
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$l10n = $this->l10nFactory->get($this->appName, $lang); |
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$lang = $this->getAttendeeLangOrDefault($defaultLang, $attendee); |
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$l10n = $this->l10nFactory->get('dav', $lang); |
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$meetingAttendeeName = !empty($recipientName) ? $recipientName : $recipient; |
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$meetingInviteeName = !empty($senderName) ? $senderName : $sender; |
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$meetingAttendeeName = $recipientName ?: $recipient; |
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$meetingInviteeName = $senderName ?: $sender; |
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$meetingTitle = $vevent->SUMMARY; |
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$meetingDescription = $vevent->DESCRIPTION; |
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@ -209,11 +205,11 @@ class IMipPlugin extends SabreIMipPlugin { |
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try { |
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$failed = $this->mailer->send($message); |
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$iTipMessage->scheduleStatus = '1.1; Scheduling message is sent via iMip'; |
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if ($failed) { |
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$this->logger->error('Unable to deliver message to {failed}', ['app' => 'dav', 'failed' => implode(', ', $failed)]); |
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$iTipMessage->scheduleStatus = '5.0; EMail delivery failed'; |
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} |
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$iTipMessage->scheduleStatus = '1.1; Scheduling message is sent via iMip'; |
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} catch(\Exception $ex) { |
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$this->logger->logException($ex, ['app' => 'dav']); |
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$iTipMessage->scheduleStatus = '5.0; EMail delivery failed'; |
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@ -226,6 +222,7 @@ class IMipPlugin extends SabreIMipPlugin { |
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* @return bool |
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*/ |
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private function isEventInThePast(VCalendar $vObject) { |
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/** @var VEvent $component */ |
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$component = $vObject->VEVENT; |
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$firstOccurrence = $component->DTSTART->getDateTime()->getTimeStamp(); |
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@ -234,15 +231,17 @@ class IMipPlugin extends SabreIMipPlugin { |
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if (isset($component->DTEND)) { |
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$lastOccurrence = $component->DTEND->getDateTime()->getTimeStamp(); |
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} elseif (isset($component->DURATION)) { |
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/** @var \DateTime $endDate */ |
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$endDate = clone $component->DTSTART->getDateTime(); |
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// $component->DTEND->getDateTime() returns DateTimeImmutable |
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$endDate = $endDate->add(DateTimeParser::parse($component->DURATION->getValue())); |
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$lastOccurrence = $endDate->getTimeStamp(); |
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$lastOccurrence = $endDate->getTimestamp(); |
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} elseif (!$component->DTSTART->hasTime()) { |
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/** @var \DateTime $endDate */ |
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$endDate = clone $component->DTSTART->getDateTime(); |
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// $component->DTSTART->getDateTime() returns DateTimeImmutable |
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$endDate = $endDate->modify('+1 day'); |
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$lastOccurrence = $endDate->getTimeStamp(); |
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$lastOccurrence = $endDate->getTimestamp(); |
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} else { |
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$lastOccurrence = $firstOccurrence; |
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} |
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@ -266,12 +265,21 @@ class IMipPlugin extends SabreIMipPlugin { |
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return $lastOccurrence < $currentTime; |
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} |
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/** |
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* @param string $scope |
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* @return \OCP\Mail\IEMailTemplate |
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*/ |
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private function getEmptyInviteTemplate($scope) { |
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return $this->mailer->createEMailTemplate('dav.invite.' . $scope, array()); |
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return $this->mailer->createEMailTemplate('dav.invite.' . $scope, []); |
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} |
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private function getInviteTemplates($l10n, $_) { |
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$ret = array(); |
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/** |
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* @param IL10N $l10n |
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* @param array $_ |
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* @return array |
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*/ |
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private function getInviteTemplates(IL10N $l10n, array $_) { |
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$ret = []; |
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$requestTmpl = $ret[self::METHOD_REQUEST] = $this->getEmptyInviteTemplate(self::METHOD_REQUEST); |
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$replyTmpl = $ret[self::METHOD_REPLY] = $this->getEmptyInviteTemplate(self::METHOD_REPLY); |
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$cancelTmpl = $ret[self::METHOD_CANCEL] = $this->getEmptyInviteTemplate(self::METHOD_CANCEL); |
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@ -305,10 +313,16 @@ Description: %s |
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return $ret; |
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} |
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private function getCurrentAttendee($iTipMessage) { |
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/** |
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* @param Message $iTipMessage |
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* @return null|Property |
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*/ |
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private function getCurrentAttendee(Message $iTipMessage) { |
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/** @var VEvent $vevent */ |
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$vevent = $iTipMessage->message->VEVENT; |
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$attendees = $vevent->select('ATTENDEE'); |
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foreach ($attendees as $attendee) { |
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/** @var Property $attendee */ |
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if (strcasecmp($attendee->getValue(), $iTipMessage->recipient) === 0) { |
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return $attendee; |
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} |
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@ -316,8 +330,13 @@ Description: %s |
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return null; |
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} |
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private function getAttendeeLangOrDefault($attendee, $default) { |
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if ($attendee) { |
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/** |
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* @param string $default |
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* @param Property|null $attendee |
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* @return string |
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*/ |
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private function getAttendeeLangOrDefault($default, Property $attendee = null) { |
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if ($attendee !== null) { |
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$lang = $attendee->offsetGet('LANGUAGE'); |
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if ($lang instanceof Parameter) { |
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return $lang->getValue(); |
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