/**
* Get the template for a specific activity-event in the activities
*
* @param array $activity An array with all the activity data in it
* @return string
*/
public function show($activity)
{
$tmpl = new Template('activity', 'stream.item');
$tmpl->assign('formattedDate', $this->dateTimeFormatter->formatDateTime($activity['timestamp']));
$tmpl->assign('formattedTimestamp', Template::relative_modified_date($activity['timestamp']));
$tmpl->assign('user', $activity['user']);
$tmpl->assign('displayName', User::getDisplayName($activity['user']));
if (strpos($activity['subjectformatted']['markup']['trimmed'], '<a ') !== false) {
// We do not link the subject as we create links for the parameters instead
$activity['link'] = '';
}
$tmpl->assign('event', $activity);
if ($activity['file']) {
$this->view->chroot('/' . $activity['affecteduser'] . '/files');
$exist = $this->view->file_exists($activity['file']);
$is_dir = $this->view->is_dir($activity['file']);
$tmpl->assign('previewLink', $this->getPreviewLink($activity['file'], $is_dir));
// show a preview image if the file still exists
$mimeType = \OC_Helper::getFileNameMimeType($activity['file']);
if ($mimeType && !$is_dir && $this->preview->isMimeSupported($mimeType) && $exist) {
$tmpl->assign('previewImageLink', $this->urlGenerator->linkToRoute('core_ajax_preview', array('file' => $activity['file'], 'x' => 150, 'y' => 150)));
} else {
$mimeTypeIcon = Template::mimetype_icon($is_dir ? 'dir' : $mimeType);
$mimeTypeIcon = substr($mimeTypeIcon, -4) === '.png' ? substr($mimeTypeIcon, 0, -4) . '.svg' : $mimeTypeIcon;
$tmpl->assign('previewImageLink', $mimeTypeIcon);
$tmpl->assign('previewLinkIsDir', true);
}
}
return $tmpl->fetchPage();
}
/**
* @NoAdminRequired
* lists the documents the user has access to (including shared files, once the code in core has been fixed)
* also adds session and member info for these files
*/
public function listAll()
{
$found = Storage::getDocuments();
$fileIds = array();
$documents = array();
foreach ($found as $key => $document) {
if (is_object($document)) {
$documents[] = $document->getData();
} else {
$documents[$key] = $document;
}
$documents[$key]['icon'] = preg_replace('/\\.png$/', '.svg', \OCP\Template::mimetype_icon($document['mimetype']));
$documents[$key]['hasPreview'] = \OC::$server->getPreviewManager()->isMimeSupported($document['mimetype']);
$fileIds[] = $document['fileid'];
}
usort($documents, function ($a, $b) {
return @$b['mtime'] - @$a['mtime'];
});
$session = new Db\Session();
$sessions = $session->getCollectionBy('file_id', $fileIds);
$members = array();
$member = new Db\Member();
foreach ($sessions as $session) {
$members[$session['es_id']] = $member->getActiveCollection($session['es_id']);
}
return array('status' => 'success', 'documents' => $documents, 'sessions' => $sessions, 'members' => $members);
}
/**
* Adds the SVG media type if it's not already there
*
* If it's enabled, but doesn't work, an exception will be raised when trying to generate a
* preview. If it's disabled, we support it via the browser's native support
*
* @param string[] $supportedMimes
* @param bool $nativeSvgSupport
*
* @return string[]
*/
private function addSvgSupport($supportedMimes, $nativeSvgSupport)
{
if (!in_array('image/svg+xml', $supportedMimes) && $nativeSvgSupport) {
$supportedMimes['image/svg+xml'] = Template::mimetype_icon('image/svg+xml');
}
return $supportedMimes;
}
/** Prepare document(s) structure
*/
private function prepareDocuments($rawDocuments)
{
$discovery_parsed = null;
try {
$discovery = $this->getDiscovery();
$loadEntities = libxml_disable_entity_loader(true);
$discovery_parsed = simplexml_load_string($discovery);
libxml_disable_entity_loader($loadEntities);
if ($discovery_parsed === false) {
$this->cache->remove('discovery.xml');
$wopiRemote = $this->appConfig->getAppValue('wopi_url');
return array('status' => 'error', 'message' => $this->l10n->t('Collabora Online: discovery.xml from "%s" is not a well-formed XML string.', array($wopiRemote)), 'hint' => $this->l10n->t('Please contact the "%s" administrator.', array($wopiRemote)));
}
} catch (ResponseException $e) {
return array('status' => 'error', 'message' => $e->getMessage(), 'hint' => $e->getHint());
}
$fileIds = array();
$documents = array();
$lolang = strtolower(str_replace('_', '-', $this->settings->getUserValue($this->uid, 'core', 'lang', 'en')));
foreach ($rawDocuments as $key => $document) {
if (is_object($document)) {
$documents[] = $document->getData();
} else {
$documents[$key] = $document;
}
$documents[$key]['icon'] = preg_replace('/\\.png$/', '.svg', \OCP\Template::mimetype_icon($document['mimetype']));
$documents[$key]['hasPreview'] = \OC::$server->getPreviewManager()->isMimeSupported($document['mimetype']);
$ret = $this->getWopiSrcUrl($discovery_parsed, $document['mimetype']);
$documents[$key]['urlsrc'] = $ret['urlsrc'];
$documents[$key]['action'] = $ret['action'];
$documents[$key]['lolang'] = $lolang;
$fileIds[] = $document['fileid'];
}
usort($documents, function ($a, $b) {
return @$b['mtime'] - @$a['mtime'];
});
$session = new Db\Session();
$sessions = $session->getCollectionBy('file_id', $fileIds);
$members = array();
$member = new Db\Member();
foreach ($sessions as $session) {
$members[$session['es_id']] = $member->getActiveCollection($session['es_id']);
}
return array('status' => 'success', 'documents' => $documents, 'sessions' => $sessions, 'members' => $members);
}