diff options
| -rw-r--r-- | apps/files_versions/lib/storage.php | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/apps/files_versions/lib/storage.php b/apps/files_versions/lib/storage.php index 1062f49cf69..cf99f62b832 100644 --- a/apps/files_versions/lib/storage.php +++ b/apps/files_versions/lib/storage.php @@ -78,7 +78,7 @@ class Storage { //until the end one version per week 6 => array('intervalEndsAfter' => -1, 'step' => 604800), ); - + /** @var \OCA\Files_Versions\AppInfo\Application */ private static $application; @@ -325,6 +325,13 @@ class Storage { $files_view = new View('/'. User::getUser().'/files'); $versionCreated = false; + $fileInfo = $files_view->getFileInfo($file); + + // check if user has the permissions to revert a version + if (!$fileInfo->isUpdateable()) { + return false; + } + //first create a new version $version = 'files_versions'.$filename.'.v'.$users_view->filemtime('files'.$filename); if (!$users_view->file_exists($version)) { @@ -338,10 +345,9 @@ class Storage { // This has to happen manually here since the file is manually copied below $oldVersion = $users_view->getFileInfo($fileToRestore)->getEncryptedVersion(); $oldFileInfo = $users_view->getFileInfo($fileToRestore); - $newFileInfo = $files_view->getFileInfo($filename); - $cache = $newFileInfo->getStorage()->getCache(); + $cache = $fileInfo->getStorage()->getCache(); $cache->update( - $newFileInfo->getId(), [ + $fileInfo->getId(), [ 'encrypted' => $oldVersion, 'encryptedVersion' => $oldVersion, 'size' => $oldFileInfo->getSize() @@ -681,7 +687,7 @@ class Storage { public static function expire($filename) { $config = \OC::$server->getConfig(); $expiration = self::getExpiration(); - + if($config->getSystemValue('files_versions', Storage::DEFAULTENABLED)=='true' && $expiration->isEnabled()) { if (!Filesystem::file_exists($filename)) { |