/**
* @param IEvent $event
* @param string $parameter The parameter to be formatted
* @return string The formatted parameter
*/
public function format(IEvent $event, $parameter)
{
$param = $this->fixLegacyFilename($parameter);
// If the activity is about the very same file, we use the current path
// for the link generation instead of the one that was saved.
$fileId = '';
if (is_array($param)) {
$fileId = key($param);
$param = $param[$fileId];
$info = $this->infoCache->getInfoById($this->user, $fileId, $param);
} elseif ($event->getObjectType() === 'files' && $event->getObjectName() === $param) {
$fileId = $event->getObjectId();
$info = $this->infoCache->getInfoById($this->user, $fileId, $param);
} else {
$info = $this->infoCache->getInfoByPath($this->user, $param);
}
if ($info['is_dir']) {
$linkData = ['dir' => $info['path']];
} else {
$parentDir = substr_count($info['path'], '/') === 1 ? '/' : dirname($info['path']);
$fileName = basename($info['path']);
$linkData = ['dir' => $parentDir, 'scrollto' => $fileName];
}
if ($info['view'] !== '') {
$linkData['view'] = $info['view'];
}
$param = trim($param, '/');
$fileLink = $this->urlGenerator->linkToRouteAbsolute('files.view.index', $linkData);
return '<file link="' . $fileLink . '" id="' . Util::sanitizeHTML($fileId) . '">' . Util::sanitizeHTML($param) . '</file>';
}
/**
* @param string $owner
* @param int $fileId
* @param string $filePath
* @return array
*/
protected function getPreview($owner, $fileId, $filePath)
{
$info = $this->infoCache->getInfoById($owner, $fileId, $filePath);
if (!$info['exists'] || $info['view'] !== '') {
return $this->getPreviewFromPath($filePath, $info);
}
$preview = ['link' => $this->getPreviewLink($info['path'], $info['is_dir'], $info['view']), 'source' => '', 'isMimeTypeIcon' => true];
// show a preview image if the file still exists
if ($info['is_dir']) {
$preview['source'] = $this->getPreviewPathFromMimeType('dir');
} else {
$this->view->chroot('/' . $owner . '/files');
$fileInfo = $this->view->getFileInfo($info['path']);
if (!$fileInfo instanceof FileInfo) {
$pathPreview = $this->getPreviewFromPath($filePath, $info);
$preview['source'] = $pathPreview['source'];
} else {
if ($this->preview->isAvailable($fileInfo)) {
$preview['isMimeTypeIcon'] = false;
$preview['source'] = $this->urlGenerator->linkToRoute('core_ajax_preview', ['file' => $info['path'], 'c' => $this->view->getETag($info['path']), 'x' => 150, 'y' => 150]);
} else {
$preview['source'] = $this->getPreviewPathFromMimeType($fileInfo->getMimetype());
}
}
}
return $preview;
}
/**
* @param IEvent $event
* @param string $parameter The parameter to be formatted
* @param bool $allowHtml Should HTML be used to format the parameter?
* @param bool $verbose Should paths, names, etc be shortened or full length
* @return string The formatted parameter
*/
public function format(IEvent $event, $parameter, $allowHtml, $verbose = false)
{
$param = $this->fixLegacyFilename($parameter);
// If the activity is about the very same file, we use the current path
// for the link generation instead of the one that was saved.
$fileId = '';
if ($event->getObjectType() === 'files' && $event->getObjectName() === $param) {
$fileId = $event->getObjectId();
$info = $this->infoCache->getInfoById($this->user, $fileId, $param);
} else {
$info = $this->infoCache->getInfoByPath($this->user, $param);
}
if ($info['is_dir']) {
$linkData = ['dir' => $info['path']];
} else {
$parentDir = substr_count($info['path'], '/') === 1 ? '/' : dirname($info['path']);
$fileName = basename($info['path']);
$linkData = ['dir' => $parentDir, 'scrollto' => $fileName];
}
if ($info['view'] !== '') {
$linkData['view'] = $info['view'];
}
$param = trim($param, '/');
list($path, $name) = $this->splitPathFromFilename($param);
$fileLink = $this->urlGenerator->linkTo('files', 'index.php', $linkData);
if ($allowHtml === null) {
return '<file link="' . $fileLink . '" id="' . Util::sanitizeHTML($fileId) . '">' . Util::sanitizeHTML($param) . '</file>';
}
if ($verbose || $path === '') {
if (!$allowHtml) {
return $param;
}
return '<a class="filename" href="' . $fileLink . '">' . Util::sanitizeHTML($param) . '</a>';
}
if (!$allowHtml) {
return $name;
}
$title = ' title="' . $this->l->t('in %s', array(Util::sanitizeHTML($path))) . '"';
return '<a class="filename has-tooltip" href="' . $fileLink . '"' . $title . '>' . Util::sanitizeHTML($name) . '</a>';
}
