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

Open

    private function handleChildren($path, $recursive, $reuse, $folderId, $lock, &$size) {

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

Open

    protected function verifyUnencryptedSize($path, $unencryptedSize) {
        $size = $this->storage->filesize($path);
        $result = $unencryptedSize;

        if ($unencryptedSize < 0 ||

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

Open

    public static function normalizePath($path, $stripTrailingSlash = true, $isAbsolutePath = false, $keepUnicode = false) {
        if (self::$normalizedPathCache === null) {
            self::$normalizedPathCache = new CappedMemoryCache();
        }

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

Open

    public function writeBack($tmpFile) {
        if (!isset(self::$tmpFiles[$tmpFile])) {
            return;
        }

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

Open

    public function backgroundScan($dir) {
        $mounts = $this->getMounts($dir);
        foreach ($mounts as $mount) {
            if (!$this->shouldScan($mount)) {
                continue;

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

Open

    protected function formatCacheEntry($entry) {
        $storageId = $entry->getStorageId();

        // Give all permissions to whitelisted "internal" paths and their
        // subdirectories

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

Open

    public function getThumbnail(File $file, $maxX, $maxY, $scalingUp) {
        $useFileDirectly = (!$file->isEncrypted() && !$file->isMounted());
        if ($useFileDirectly) {
            $absPath = $file->getStorage()->getLocalFile($file->getInternalPath());
        } else {

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

Open

    public function setBackendOptions($backendOptions) {
        if ($this->getBackend() instanceof  Backend) {
            $parameters = $this->getBackend()->getParameters();
            foreach ($backendOptions as $key => $value) {
                if (isset($parameters[$key])) {

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

Open

    public function __construct($storage, $mountpoint, $arguments = null, $loader = null, $mountOptions = null) {
        if ($arguments === null) {
            $arguments = [];
        }
        if ($loader === null) {

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

Open

    public function addMultiple($names, $sync=false, $id = null) {
        if (!\is_array($names)) {
            $names = [$names];
        }
        $names = \array_map('trim', $names);

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

Open

    public function tagAs($objid, $tag) {
        if (\is_string($tag) && !\is_numeric($tag)) {
            $tag = \trim($tag);
            if ($tag === '') {
                \OCP\Util::writeLog('core', __METHOD__.', Cannot add an empty tag', \OCP\Util::DEBUG);

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

Open

    public function getStorageId() {
        if (!$this->storageId) {
            if ($this->storage === null) {
                $storage = $this->createStorage(); //FIXME: start using exceptions
                if ($storage === null) {

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

Open

    public function accept() {
        /** @var \SplFileInfo $current */
        $current = $this->current();

        if ($current->isDir()) {

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

Open

        IStoragesBackendService $backendService,
        DBConfigService $dbConfig,
        IUserSession $userSession,
        IGroupManager $groupManager,
        IUserMountCache $userMountCache,

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

Open

    public function sendLinkShareMailFromBody($recipients, $subject, $htmlBody, $textBody, $from, $replyTo) {

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

Open

    protected function scanChildren($path, $recursive = self::SCAN_RECURSIVE, $reuse = -1, $folderId = null, $lock = true) {
        if ($reuse === -1) {
            $reuse = ($recursive === self::SCAN_SHALLOW) ? self::REUSE_ETAG | self::REUSE_SIZE : self::REUSE_ETAG;
        }
        $this->emit('\OC\Files\Cache\Scanner', 'scanFolder', [$path, $this->storageId]);

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

Open

    public function getMountsForUser(IUser $user, IStorageFactory $loader) {
        $mounts = [];

        // setUser is in UserTrait.
        /* @phan-suppress-next-line PhanUndeclaredMethod */

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

Open

    public function translate($app, $text, $params, $stripPath, $highlightParams, $languageCode) {

Avoid deeply nested control flow statements.

Open

                        if (~(int)$items[$id]['permissions'] & \OCP\Constants::PERMISSION_SHARE
                            && (int)$row['permissions'] & \OCP\Constants::PERMISSION_SHARE) {
                            $items[$row['id']] = $items[$id];
                            $switchedItems[$id] = $row['id'];
                            unset($items[$id]);

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

Open

    public function doRepair(IOutput $out) {
        $this->dirMimeTypeId = $this->mimeLoader->getId('httpd/unix-directory');
        $this->dirMimePartId = $this->mimeLoader->getId('httpd');

        if ($this->countOnly) {

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