/**
*@PublicPage
* @NoCSRFRequired
*
*/
public function exportEvents()
{
$token = $this->params('t');
$calid = null;
$eventid = null;
if (isset($token)) {
$linkItem = \OCP\Share::getShareByToken($token, false);
if (is_array($linkItem) && isset($linkItem['uid_owner'])) {
$rootLinkItem = \OCP\Share::resolveReShare($linkItem);
if (isset($rootLinkItem['uid_owner'])) {
\OCP\JSON::checkUserExists($rootLinkItem['uid_owner']);
if ($linkItem['item_type'] === CalendarApp::SHARECALENDAR) {
$sPrefix = CalendarApp::SHARECALENDARPREFIX;
}
if ($linkItem['item_type'] === CalendarApp::SHAREEVENT) {
$sPrefix = CalendarApp::SHAREEVENTPREFIX;
}
if ($linkItem['item_type'] === CalendarApp::SHARETODO) {
$sPrefix = CalendarApp::SHARETODOPREFIX;
}
$itemSource = CalendarApp::validateItemSource($linkItem['item_source'], $sPrefix);
if ($linkItem['item_type'] === CalendarApp::SHARECALENDAR) {
$calid = $itemSource;
}
if ($linkItem['item_type'] === CalendarApp::SHAREEVENT || $linkItem['item_type'] === CalendarApp::SHARETODO) {
$eventid = $itemSource;
}
}
}
} else {
if (\OCP\User::isLoggedIn()) {
$calid = $this->params('calid');
$eventid = $this->params('eventid');
}
}
if (!is_null($calid)) {
//check shared calendar also
$calendar = CalendarApp::getCalendar($calid, true, true);
if (!$calendar) {
$params = ['status' => 'error'];
$response = new JSONResponse($params);
return $response;
}
$name = str_replace(' ', '_', $calendar['displayname']) . '.ics';
$calendarEvents = Export::export($calid, Export::CALENDAR);
$response = new DataDownloadResponse($calendarEvents, $name, 'text/calendar');
return $response;
}
if (!is_null($eventid)) {
$data = CalendarApp::getEventObject($eventid, false);
if (!$data) {
$params = ['status' => 'error'];
$response = new JSONResponse($params);
return $response;
}
$name = str_replace(' ', '_', $data['summary']) . '.ics';
$singleEvent = Export::export($eventid, Export::EVENT);
$response = new DataDownloadResponse($singleEvent, $name, 'text/calendar');
return $response;
}
}
/**
* @brief use to create HTML emails and send them
* @param $eventid The event id
* @param $location The location
* @param $description The description
* @param $dtstart The start date
* @param $dtend The end date
*
*/
public static function sendEmails($eventid, $summary, $dtstart, $dtend, $emails)
{
$user = \OCP\User::getDisplayName();
$useremail = \OCP\Util::getDefaultEmailAddress('sharing-noreply');
$eventsharees = array();
$eventShareesNames = array();
//$emails = array();
//$data = App::getEventObject($eventid, true);
$data = Export::export($eventid, Export::EVENT);
$tmpStartDate = strtotime($dtstart);
$myFile = date('Ymd', $tmpStartDate) . '.ics';
$fh = fopen(\OCP\User::getHome($user) . '/files/' . $myFile, "x+");
fwrite($fh, $data);
fclose($fh);
$attach['path'] = \OCP\User::getHome($user) . '/files/' . $myFile;
$attach['name'] = $myFile;
//$useremail = Calendar::getUsersEmails($user);
//$testEmail=explode(",",$emails);
//if(count($testEmail)>1)
foreach ($emails as $email) {
if ($email === null) {
continue;
}
$subject = 'Termineinladung/ Calendar Invitation';
$message = '<b>' . $user . '</b> informiert Sie über das Ereignis<b> ' . \OCP\Util::sanitizeHTML($summary) . '</b> , geplant für <b>' . date('d.m.Y', $tmpStartDate) . '.</b>
Um das Ereignis zum Kalender hinzuzufügen, klicken Sie auf den Link.<br><br>';
\OC_MAIL::send($email, "User", $subject, $message, $useremail, $user, $html = 1, $altbody = '', $ccaddress = '', $ccname = '', $bcc = '', $attach);
}
unlink(\OCP\User::getHome($user) . '/files/' . $myFile);
}
