diff options
Diffstat (limited to 'lib/files/cache/scanner.php')
| -rw-r--r-- | lib/files/cache/scanner.php | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/lib/files/cache/scanner.php b/lib/files/cache/scanner.php index bcd6032fcac..597eabecf54 100644 --- a/lib/files/cache/scanner.php +++ b/lib/files/cache/scanner.php @@ -75,9 +75,10 @@ class Scanner extends BasicEmitter { * * @param string $file * @param int $reuseExisting + * @param bool $parentExistsInCache * @return array with metadata of the scanned file */ - public function scanFile($file, $reuseExisting = 0) { + public function scanFile($file, $reuseExisting = 0, $parentExistsInCache = false) { if (!self::isPartialFile($file) and !Filesystem::isFileBlacklisted($file) ) { @@ -85,7 +86,7 @@ class Scanner extends BasicEmitter { \OC_Hook::emit('\OC\Files\Cache\Scanner', 'scan_file', array('path' => $file, 'storage' => $this->storageId)); $data = $this->getData($file); if ($data) { - if ($file) { + if ($file and !$parentExistsInCache) { $parent = dirname($file); if ($parent === '.' or $parent === '/') { $parent = ''; @@ -97,7 +98,7 @@ class Scanner extends BasicEmitter { $newData = $data; if ($reuseExisting and $cacheData = $this->cache->get($file)) { // only reuse data if the file hasn't explicitly changed - if ($data['mtime'] === $cacheData['mtime']) { + if (isset($data['mtime']) && isset($cacheData['mtime']) && $data['mtime'] === $cacheData['mtime']) { if (($reuseExisting & self::REUSE_SIZE) && ($data['size'] === -1)) { $data['size'] = $cacheData['size']; } @@ -108,9 +109,9 @@ class Scanner extends BasicEmitter { // Only update metadata that has changed $newData = array_diff($data, $cacheData); } - } - if (!empty($newData)) { - $this->cache->put($file, $newData); + if (!empty($newData)) { + $this->cache->put($file, $newData); + } } return $data; } @@ -162,7 +163,7 @@ class Scanner extends BasicEmitter { $child = ($path) ? $path . '/' . $file : $file; if (!Filesystem::isIgnoredDir($file)) { $newChildren[] = $file; - $data = $this->scanFile($child, $reuse); + $data = $this->scanFile($child, $reuse, true); if ($data) { if ($data['size'] === -1) { if ($recursive === self::SCAN_RECURSIVE) { @@ -183,7 +184,7 @@ class Scanner extends BasicEmitter { } \OC_DB::commit(); foreach ($childQueue as $child) { - $childSize = $this->scanChildren($child, self::SCAN_RECURSIVE); + $childSize = $this->scanChildren($child, self::SCAN_RECURSIVE, $reuse); if ($childSize === -1) { $size = -1; } else { |