Function emitPreHooks has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    private function emitPreHooks($exists, $path = null) {
        if ($path === null) {
            $path = $this->path;
        }
        $hookPath = Filesystem::getView()->getRelativePath($this->fileView->getAbsolutePath($path));

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Function getLock has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function getLock(RequestInterface $request) {
        // we can't listen on 'beforeMethod:PUT' due to order of operations with setting up the tree
        // so instead we limit ourselves to the PUT method manually
        if ($request->getMethod() !== 'PUT' || \OC_FileChunking::isWebdavChunk()) {
            return;

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Function stream_read has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function stream_read($count) {
        $node = null;
        $lastNode = null;
        do {
            if ($this->currentStream === null) {

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Function getPhoto has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function getPhoto(Card $node) {
        // TODO: this is kind of expensive - load carddav data from database and parse it
        //       we might want to build up a cache one day
        try {
            $vObject = $this->readCard($node->get());

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Function execute has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function execute(InputInterface $input, OutputInterface $output): int {
        $authBackends = $this->backendService->getAuthMechanisms();
        $storageBackends = $this->backendService->getBackends();

        $data = [

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Function validate has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function validate(IStorageConfig $storage) {
        $mountPoint = $storage->getMountPoint();
        if ($mountPoint === '' || $mountPoint === '/') {
            return new DataResponse(
                [

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Method searchEx has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function searchEx($addressBookId, $pattern, $searchProperties, $options, $limit = 100, $offset = 0) {

Function delete has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function delete($path) {
        $moveSource = $this->moveSource;
        $this->moveSource = null;

        if ($moveSource === $path) {

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Function loadChildrenProperties has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function loadChildrenProperties(INode $node, $requestedProperties) {
        // note: pre-fetching only supported for depth <= 1
        if (!($node instanceof Directory)) {
            return;
        }

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Method __construct has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        $AppName,
        IRequest $request,
        IL10N $l10n,
        IUserGlobalStoragesService $userGlobalStoragesService,
        IUserSession $userSession,

Function updateTags has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    private function updateTags($fileId, $tags) {
        $tagger = $this->getTagger();
        $currentTags = $this->getTags($fileId);

        $newTags = \array_diff($tags, $currentTags);

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Method scanFiles has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    protected function scanFiles($user, $path, $verbose, OutputInterface $output, $backgroundScan = false, $shouldRepair = false) {

Avoid deeply nested control flow statements.

Open

                        if (self::metaEnabled()) {
                            $versionFileInfo = $view->getFileInfo("$dir/$entryName");
                            if ($versionFileInfo) {
                                $versionMetadata = self::$metaData->getVersionMetadata($versionFileInfo);

Method userScan has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    protected function userScan($users, $inputPath, $shouldRepairStoragesIndividually, $input, $output, $verbose) {

Function dependencyMessage has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public static function dependencyMessage($backends) {
        $l = \OC::$server->getL10N('files_external');
        $message = '';
        $dependencyGroups = [];

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Function touch has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function touch($path, $mtime = null) {
        $file = $this->getDriveFile($path);
        $toUpdate = new DriveFile();
        $result = false;
        if ($file) {

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Function delete has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public static function delete($path) {
        $deletedFile = self::$deletedFiles[$path];
        $uid = $deletedFile['uid'];
        $filename = $deletedFile['filename'];

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Function scanFiles has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function scanFiles($user, $path, $verbose, OutputInterface $output, $backgroundScan = false, $shouldRepair = false) {
        $connection = $this->reconnectToDatabase($output);
        $scanner = new \OC\Files\Utils\Scanner($user, $connection, \OC::$server->getLogger());
        if ($shouldRepair) {
            $scanner->listen('\OC\Files\Utils\Scanner', 'beforeScanStorage', function ($storage) use ($output, $connection) {

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Method __construct has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        IUserManager $userManager,
        IManager $shareManager,
        IMountManager $mountManager,
        IRootFolder $rootFolder,
        Manager $encryptionManager,

Function processUserChunks has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function processUserChunks($input, $output, $users, $inputPath, $shouldRepairStoragesIndividually, $group = null) {
        # no messaging level option means: no full printout but statistics
        # $quiet   means no print at all
        # $verbose means full printout including statistics
        # -q    -v    full    stat

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