/**
*@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)) {
$calendar = CalendarApp::getCalendar($calid, 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;
}
}
public function __construct()
{
$timeNow = time();
//test
$checkOffset = new \DateTime(date('d.m.Y', $timeNow), new \DateTimeZone(self::$tz));
$calcSumWin = $checkOffset->getOffset();
$this->nowTime = strtotime(date('d.m.Y H:i', $timeNow)) + $calcSumWin;
if (\OC::$server->getSession()->get('public_link_token')) {
$linkItem = \OCP\Share::getShareByToken(\OC::$server->getSession()->get('public_link_token', false));
if (is_array($linkItem) && isset($linkItem['uid_owner'])) {
if ($linkItem['item_type'] === App::SHARECALENDAR) {
$sPrefix = App::SHARECALENDARPREFIX;
}
if ($linkItem['item_type'] === App::SHAREEVENT) {
$sPrefix = App::SHAREEVENTPREFIX;
}
if ($linkItem['item_type'] === App::SHARETODO) {
$sPrefix = App::SHARETODOPREFIX;
}
$itemSource = App::validateItemSource($linkItem['item_source'], $sPrefix);
$rootLinkItem = Calendar::find($itemSource);
$this->aCalendars[] = $rootLinkItem;
}
} else {
if (\OCP\User::isLoggedIn()) {
$this->aCalendars = Calendar::allCalendars(\OCP\User::getUser());
$this->checkAlarm();
}
}
}
public function formatItems($items, $format, $parameters = null)
{
$vtodos = array();
if ($format === self::FORMAT_TODO) {
$user_timezone = CalendarApp::getTimezone();
foreach ($items as $item) {
$item['item_source'] = CalendarApp::validateItemSource($item['item_source'], CalendarApp::SHARETODOPREFIX);
if (!TasksApp::checkSharedTodo($item['item_source'])) {
$event = TasksApp::getEventObject($item['item_source']);
$vcalendar = VObject::parse($event['calendardata']);
$vtodo = $vcalendar->VTODO;
$accessclass = $vtodo->getAsString('CLASS');
if ($accessclass == '' || $accessclass == 'PUBLIC') {
$permissions['permissions'] = $item['permissions'];
$permissions['calendarcolor'] = '#cccccc';
$permissions['isOnlySharedTodo'] = true;
$permissions['calendarowner'] = Object::getowner($item['item_source']);
$permissions['displayname'] = $item['uid_owner'];
//\OCP\Util::writeLog('calendar','Cal Owner :'.$permissions['calendarowner'].$vtodo -> getAsString('SUMMARY') ,\OCP\Util::DEBUG);
$permissions['iscompleted'] = false;
if ($vtodo->COMPLETED) {
$permissions['iscompleted'] = true;
$vtodos['done'][] = TasksApp::arrayForJSON($item['item_source'], $vtodo, $user_timezone, $permissions, $event);
} else {
$vtodos['open'][] = TasksApp::arrayForJSON($item['item_source'], $vtodo, $user_timezone, $permissions, $event);
}
}
}
//$vtodos[] = $vtodo;
}
}
return $vtodos;
}
/**
* @brief Returns all shared events where user is owner
*
* @return array
*/
public static function getTodoSharees()
{
$SQL = 'SELECT item_source, item_type FROM `*PREFIX*share` WHERE `uid_owner` = ? AND `item_type` = ?';
$stmt = \OCP\DB::prepare($SQL);
$result = $stmt->execute(array(\OCP\User::getUser(), CalendarApp::SHARETODO));
$aSharees = '';
while ($row = $result->fetchRow()) {
$itemSource = CalendarApp::validateItemSource($row['item_source'], CalendarApp::SHARETODOPREFIX);
$aSharees[$itemSource] = 1;
}
if (is_array($aSharees)) {
return $aSharees;
} else {
return false;
}
}
public function formatItems($items, $format, $parameters = null)
{
$events = array();
if ($format == self::FORMAT_EVENT) {
foreach ($items as $item) {
$item['item_source'] = App::validateItemSource($item['item_source'], App::SHAREEVENTPREFIX);
if (!Object::checkSharedEvent($item['item_source'])) {
$event = Object::find($item['item_source']);
$event['summary'] = $item['item_target'];
$event['item_source'] = (int) $item['item_source'];
$event['privat'] = false;
$event['shared'] = false;
$event['isalarm'] = $event['isalarm'];
$event['permissions'] = $item['permissions'];
//$event['userid'] = $event['userid'];
$event['orgevent'] = false;
$events[] = $event;
}
}
}
return $events;
}
private function getPublicEvent($itemSource, $shareOwner, $token)
{
$itemSource = CalendarApp::validateItemSource($itemSource, CalendarApp::SHAREEVENTPREFIX);
$data = CalendarApp::getEventObject($itemSource, false, false);
$object = VObject::parse($data['calendardata']);
$vevent = $object->VEVENT;
$object = Object::cleanByAccessClass($itemSource, $object);
$accessclass = $vevent->getAsString('CLASS');
if ($accessclass == 'PRIVATE') {
header('HTTP/1.0 404 Not Found');
$response = new TemplateResponse('core', '404', '', 'guest');
return $response;
}
$permissions = CalendarApp::getPermissions($itemSource, CalendarApp::EVENT, $accessclass);
$dtstart = $vevent->DTSTART;
$dtend = Object::getDTEndFromVEvent($vevent);
$dtstartType = $vevent->DTSTART->getValueType();
if ($dtstartType == 'DATE') {
$startdate = $dtstart->getDateTime()->format('d-m-Y');
$starttime = '';
$enddate = $dtend->getDateTime()->modify('-1 day')->format('d-m-Y');
$endtime = '';
$choosenDate = $choosenDate + 3600 * 24;
$allday = true;
}
if ($dtstartType == 'DATE-TIME') {
$startdate = $dtstart->getDateTime()->format('d-m-Y');
$starttime = $dtstart->getDateTime()->format('H:i');
$enddate = $dtend->getDateTime()->format('d-m-Y');
$endtime = $dtend->getDateTime()->format('H:i');
$allday = false;
}
$summary = strtr($vevent->getAsString('SUMMARY'), array('\\,' => ',', '\\;' => ';'));
$location = strtr($vevent->getAsString('LOCATION'), array('\\,' => ',', '\\;' => ';'));
$categories = $vevent->getAsArray('CATEGORIES');
$description = strtr($vevent->getAsString('DESCRIPTION'), array('\\,' => ',', '\\;' => ';'));
$link = strtr($vevent->getAsString('URL'), array('\\,' => ',', '\\;' => ';'));
$last_modified = $vevent->__get('LAST-MODIFIED');
if ($last_modified) {
$lastmodified = $last_modified->getDateTime()->format('U');
} else {
$lastmodified = 0;
}
$repeatInfo = array();
$repeat['repeat'] = '';
if ($data['repeating'] == 1) {
$rrule = explode(';', $vevent->getAsString('RRULE'));
$rrulearr = array();
$repeat['repeat_rules'] = '';
foreach ($rrule as $rule) {
list($attr, $val) = explode('=', $rule);
if ($attr != 'COUNT' && $attr !== 'UNTIL') {
if ($repeat['repeat_rules'] === '') {
$repeat['repeat_rules'] = $attr . '=' . $val;
} else {
$repeat['repeat_rules'] .= ';' . $attr . '=' . $val;
}
}
if ($attr === 'COUNT' || $attr !== 'UNTIL') {
$rrulearr[$attr] = $val;
}
}
if (array_key_exists('COUNT', $rrulearr)) {
$repeat['end'] = 'count';
$repeat['count'] = $rrulearr['COUNT'];
} elseif (array_key_exists('UNTIL', $rrulearr)) {
$repeat['end'] = 'date';
$endbydate_day = substr($rrulearr['UNTIL'], 6, 2);
$endbydate_month = substr($rrulearr['UNTIL'], 4, 2);
$endbydate_year = substr($rrulearr['UNTIL'], 0, 4);
$repeat['date'] = $endbydate_day . '-' . $endbydate_month . '-' . $endbydate_year;
} else {
$repeat['end'] = 'never';
}
$repeat_end_options = CalendarApp::getEndOptions();
if ($repeat['end'] === 'count') {
$repeatInfo['end'] = $this->l10n->t('after') . ' ' . $repeat['count'] . ' ' . $this->l10n->t('Events');
}
if ($repeat['end'] === 'date') {
$repeatInfo['end'] = $repeat['date'];
}
if ($repeat['end'] === 'never') {
$repeatInfo['end'] = $repeat_end_options[$repeat['end']];
}
} else {
$repeat['repeat'] = 'doesnotrepeat';
}
$calendar_options[0]['id'] = $data['calendarid'];
$access_class_options = CalendarApp::getAccessClassOptions();
$aOExdate = '';
if ($vevent->EXDATE) {
$timezone = CalendarApp::getTimezone();
foreach ($vevent->EXDATE as $param) {
$param = new \DateTime($param);
$aOExdate[$param->format('U')] = $param->format('d-m-Y');
}
}
$timezone = \OC::$server->getSession()->get('public_link_timezone');
$sCat = '';
if (is_array($categories) && count($categories) > 0) {
$sCat = $categories;
}
$params = ['eventid' => $itemSource, 'appname' => $this->appName, 'permissions' => $permissions, 'lastmodified' => $lastmodified, 'exDate' => $aOExdate, 'sharingToken' => $token, 'token' => $token, 'calendar_options' => $calendar_options, 'access_class_options' => $access_class_options, 'title' => $summary, 'accessclass' => $accessclass, 'location' => $location, 'calendar' => $data['calendarid'], 'timezone' => $timezone, 'uidOwner' => $shareOwner, 'displayName' => \OCP\User::getDisplayName($shareOwner), 'allday' => $allday, 'startdate' => $startdate, 'starttime' => $starttime, 'enddate' => $enddate, 'endtime' => $endtime, 'description' => $description, 'link' => $link, 'repeat_rules' => isset($repeat['repeat_rules']) ? $repeat['repeat_rules'] : '', 'repeat' => $repeat['repeat'], 'repeatInfo' => $repeat['repeat'] != 'doesnotrepeat' ? $repeatInfo : '', 'categories' => $sCat];
$response = new TemplateResponse($this->appName, 'publicevent', $params, 'base');
return $response;
}
/**
* @brief Returns all shared calendar where user is owner
*
* @return array
* FIXME search for function on OCP\Share
*/
public static function getCalendarSharees()
{
$SQL = 'SELECT `item_source`, `share_with`, `share_type` ,`permissions`, `item_type` FROM `*PREFIX*share`
WHERE `uid_owner` = ? AND `item_type` = ?
ORDER BY `item_source` ASC
';
$stmt = \OCP\DB::prepare($SQL);
$result = $stmt->execute(array(\OCP\User::getUser(), App::SHARECALENDAR));
$aSharees = '';
while ($row = $result->fetchRow()) {
$shareWith = '';
$itemSource = App::validateItemSource($row['item_source'], App::SHARECALENDARPREFIX);
if ($row['share_with'] && $row['share_type'] != 3) {
$shareWith = ': ' . $row['share_with'];
}
if ($row['share_with'] && $row['share_type'] == 3) {
$shareWith = ': password protected ';
}
$shareDescr = self::shareTypeDescription($row['share_type']) . ' ' . $shareWith . ' (' . Calendar::permissionReader($row['permissions']) . ")<br>";
//$aSharees[][$itemSource]=array('myShare'=>1,'shareTypeDescr'=>$shareDescr);
$aSharees[] = ['itemSource' => $itemSource, 'descr' => $shareDescr];
}
if (is_array($aSharees)) {
$aReturn = [];
$oldId = '';
foreach ($aSharees as $shareInfo) {
if ($shareInfo['itemSource'] != $oldId) {
$aReturn[$shareInfo['itemSource']] = $shareInfo['descr'];
} else {
$aReturn[$shareInfo['itemSource']] .= $shareInfo['descr'];
}
$oldId = $shareInfo['itemSource'];
}
return $aReturn;
} else {
return false;
}
}
/**
*@PublicPage
* @NoCSRFRequired
* @UseSession
*/
public function index($token)
{
if ($token) {
$linkItem = Share::getShareByToken($token, false);
if (is_array($linkItem) && isset($linkItem['uid_owner'])) {
$type = $linkItem['item_type'];
$itemSource = CalendarApp::validateItemSource($linkItem['item_source'], CalendarApp::SHARETODOPREFIX);
$shareOwner = $linkItem['uid_owner'];
$calendarName = $linkItem['item_target'];
$rootLinkItem = \OCP\Share::resolveReShare($linkItem);
// stupid copy and paste job
if (isset($linkItem['share_with'])) {
// Authenticate share_with
$password = $this->params('password');
if (isset($password)) {
if ($linkItem['share_type'] === \OCP\Share::SHARE_TYPE_LINK) {
// Check Password
$newHash = '';
if (\OC::$server->getHasher()->verify($password, $linkItem['share_with'], $newHash)) {
$this->session->set('public_link_authenticated', $linkItem['id']);
if (!empty($newHash)) {
}
} else {
\OCP\Util::addStyle('files_sharing', 'authenticate');
$params = array('wrongpw' => true);
return new TemplateResponse('files_sharing', 'authenticate', $params, 'guest');
}
} else {
\OCP\Util::writeLog('share', 'Unknown share type ' . $linkItem['share_type'] . ' for share id ' . $linkItem['id'], \OCP\Util::ERROR);
return false;
}
} else {
// Check if item id is set in session
if (!$this->session->exists('public_link_authenticated') || $this->session->get('public_link_authenticated') !== $linkItem['id']) {
// Prompt for password
\OCP\Util::addStyle('files_sharing', 'authenticate');
$params = array();
return new TemplateResponse('files_sharing', 'authenticate', $params, 'guest');
}
}
}
\OCP\Util::addStyle(CalendarApp::$appname, '3rdparty/fontello/css/animation');
\OCP\Util::addStyle(CalendarApp::$appname, '3rdparty/fontello/css/fontello');
\OCP\Util::addStyle($this->appName, 'style');
\OCP\Util::addStyle($this->appName, 'share');
\OCP\Util::addScript($this->appName, 'share');
$data = TasksApp::getEventObject($itemSource, false, false);
$l = \OC::$server->getL10N($this->appName);
$object = VObject::parse($data['calendardata']);
$vTodo = $object->VTODO;
$id = $data['id'];
$object = Object::cleanByAccessClass($id, $object);
$accessclass = $vTodo->getAsString('CLASS');
$permissions = TasksApp::getPermissions($id, TasksApp::TODO, $accessclass);
if ($accessclass === 'PRIVATE') {
header('HTTP/1.0 404 Not Found');
$response = new TemplateResponse('core', '404', '', 'guest');
return $response;
}
$categories = $vTodo->getAsArray('CATEGORIES');
$summary = strtr($vTodo->getAsString('SUMMARY'), array('\\,' => ',', '\\;' => ';'));
$location = strtr($vTodo->getAsString('LOCATION'), array('\\,' => ',', '\\;' => ';'));
$description = strtr($vTodo->getAsString('DESCRIPTION'), array('\\,' => ',', '\\;' => ';'));
$priorityOptionsArray = TasksApp::getPriorityOptionsFilterd();
//$priorityOptions=$priorityOptionsArray[(string)$vTodo->priority];
$priorityOptions = 0;
$link = strtr($vTodo->getAsString('URL'), array('\\,' => ',', '\\;' => ';'));
$TaskDate = '';
$TaskTime = '';
if ($vTodo->DUE) {
$dateDueType = $vTodo->DUE->getValueType();
if ($dateDueType == 'DATE') {
$TaskDate = $vTodo->DUE->getDateTime()->format('d.m.Y');
$TaskTime = '';
}
if ($dateDueType == 'DATE-TIME') {
$TaskDate = $vTodo->DUE->getDateTime()->format('d.m.Y');
$TaskTime = $vTodo->DUE->getDateTime()->format('H:i');
}
}
$TaskStartTime = '';
$TaskStartDate = '';
if ($vTodo->DTSTART) {
$dateStartType = $vTodo->DTSTART->getValueType();
if ($dateStartType === 'DATE') {
$TaskStartDate = $vTodo->DTSTART->getDateTime()->format('d.m.Y');
$TaskStartTime = '';
}
if ($dateStartType === 'DATE-TIME') {
$TaskStartDate = $vTodo->DTSTART->getDateTime()->format('d.m.Y');
$TaskStartTime = $vTodo->DTSTART->getDateTime()->format('H:i');
}
}
//PERCENT-COMPLETE
$cptlStatus = (string) $this->l10n->t('needs action');
$percentComplete = 0;
if ($vTodo->{'PERCENT-COMPLETE'}) {
$percentComplete = $vTodo->{'PERCENT-COMPLETE'};
//$cptlStatus = (string)$this->l10n->t('in procress');
if ($percentComplete === '0') {
$cptlStatus = (string) $this->l10n->t('needs action');
}
if ($percentComplete > '0' && $percentComplete < '100') {
$cptlStatus = (string) $this->l10n->t('in procress');
}
}
if ($vTodo->{'COMPLETED'}) {
$cptlStatus = (string) $this->l10n->t('completed');
}
$timezone = \OC::$server->getSession()->get('public_link_timezone');
$sCat = '';
if (is_array($categories) && count($categories) > 0) {
$sCat = $categories;
}
$params = ['eventid' => $itemSource, 'permissions' => $permissions, 'priorityOptions' => $priorityOptions, 'percentComplete' => $percentComplete, 'cptlStatus' => $cptlStatus, 'TaskDate' => isset($TaskDate) ? $TaskDate : '', 'TaskTime' => isset($TaskTime) ? $TaskTime : '', 'TaskStartDate' => isset($TaskStartDate) ? $TaskStartDate : '', 'TaskStartTime' => isset($TaskStartTime) ? $TaskStartTime : '', 'title' => $summary, 'accessclass' => $accessclass, 'location' => $location, 'categories' => $sCat, 'calendar' => $data['calendarid'], 'aCalendar' => CalendarApp::getCalendar($data['calendarid'], false, false), 'calAppName' => CalendarApp::$appname, 'description' => $description, 'repeat_rules' => '', 'link' => $link, 'timezone' => $timezone, 'uidOwner' => $shareOwner, 'displayName' => \OCP\User::getDisplayName($shareOwner), 'sharingToken' => $token, 'token' => $token];
$response = new TemplateResponse($this->appName, 'publicevent', $params, 'base');
return $response;
}
//end isset
}
//end token
$tmpl = new \OCP\Template('', '404', 'guest');
$tmpl->printPage();
}
/**
* @brief Converts the shared item sources back into the item in the specified format
* @param array Shared items
* @param int Format
* @return ?
*
* The items array is a 3-dimensional array with the item_source as the first key and the share id as the second key to an array with the share info.
* The key/value pairs included in the share info depend on the function originally called:
* If called by getItem(s)Shared: id, item_type, item, item_source, share_type, share_with, permissions, stime, file_source
* If called by getItem(s)SharedWith: id, item_type, item, item_source, item_target, share_type, share_with, permissions, stime, file_source, file_target
* This function allows the backend to control the output of shared items with custom formats.
* It is only called through calls to the public getItem(s)Shared(With) functions.
*/
public function formatItems($items, $format, $parameters = null)
{
$calendars = array();
if ($format == self::FORMAT_CALENDAR) {
foreach ($items as $item) {
$item['item_source'] = App::validateItemSource($item['item_source'], App::SHARECALENDARPREFIX);
$calendar = App::getCalendar($item['item_source'], false);
if (!$calendar) {
continue;
}
// TODO: really check $parameters['permissions'] == 'rw'/'r'
if ($parameters['permissions'] == 'rw') {
continue;
// TODO
}
$calendar['displayname'] = $item['item_target'];
$calendar['permissions'] = $item['permissions'];
$calendar['calendarid'] = $calendar['id'];
$calendar['owner'] = $calendar['userid'];
$calendar['active'] = (int) $calendar['active'];
$calendars[] = $calendar;
}
}
return $calendars;
}
