public static function determineIcon($file)
{
if ($file['type'] === 'dir') {
$dir = $file['directory'];
$absPath = \OC\Files\Filesystem::getView()->getAbsolutePath($dir . '/' . $file['name']);
$mount = \OC\Files\Filesystem::getMountManager()->find($absPath);
if (!is_null($mount)) {
$sid = $mount->getStorageId();
if (!is_null($sid)) {
$sid = explode(':', $sid);
if ($sid[0] === 'shared') {
return \OC_Helper::mimetypeIcon('dir-shared');
}
if ($sid[0] !== 'local' and $sid[0] !== 'home') {
return \OC_Helper::mimetypeIcon('dir-external');
}
}
}
return \OC_Helper::mimetypeIcon('dir');
}
if ($file['isPreviewAvailable']) {
$pathForPreview = $file['directory'] . '/' . $file['name'];
return \OC_Helper::previewIcon($pathForPreview) . '&c=' . $file['etag'];
}
return \OC_Helper::mimetypeIcon($file['mimetype']);
}
/**
* make preview_icon available as a simple function
* Returns the path to the preview of the image.
* @param string $path path of file
* @return link to the preview
*
* For further information have a look at OC_Helper::previewIcon
*/
function preview_icon($path)
{
return OC_Helper::previewIcon($path);
}
