public function sync(FilesystemManager $manager, $filesystemName, IdentityInterface $identity = null, $syncPath = null)
{
//root folder sync
if (empty($syncPath)) {
$this->ensureRootFolder($filesystemName, $identity);
$syncPath = '';
}
$parentItem = $this->fetchByPath($filesystemName, $syncPath);
if (!$parentItem) {
throw new \Exception("sync: DB item for path '{$syncPath}' doesn't exist");
}
$parentId = $parentItem['id'];
$filesystem = $manager->get($filesystemName);
$filesystemPaths = $filesystem->listPaths($syncPath);
$dbFiles = $this->fetchAll(['filesystem' => $filesystemName, 'parent_id' => $parentId]);
$toDeleteEntityIds = [];
$dbPaths = [];
foreach ($dbFiles as $dbFile) {
$dbPaths[] = $dbFile['filesystem_path'];
if ($dbFile['filesystem_path'] && !in_array($dbFile['filesystem_path'], $filesystemPaths)) {
$toDeleteEntityIds[] = $dbFile['id'];
}
}
$pathsToCreate = [];
$dirPaths = [];
foreach ($filesystemPaths as $path) {
if ($filesystem->get($path) instanceof Directory) {
$dirPaths[] = $path;
}
if (!in_array($path, $dbPaths)) {
$pathsToCreate[] = $path;
}
}
$deletedEntities = [];
foreach ($toDeleteEntityIds as $id) {
//$deletedEntities[] = $this->fetch($id);
//$this->delete($id);
$deletedEntities[] = $this->update($id, ['filesystem_error' => 'NOT_EXISTS']);
}
$createdEntities = [];
foreach ($pathsToCreate as $path) {
$createdEntities[] = $this->createFileEntityFromPath($manager, $filesystemName, $path, $identity);
}
$ret = ['created' => $createdEntities, 'deleted' => $deletedEntities];
foreach ($dirPaths as $dirPath) {
$ret = array_merge($this->sync($manager, $filesystemName, $identity, $dirPath), $ret);
}
return $ret;
}
/**
* Create service
*
* @param ServiceLocatorInterface $serviceLocator
* @return mixed
*/
public function createService(ServiceLocatorInterface $serviceLocator)
{
$config = $serviceLocator->get('Config');
if (empty($config['file-manager']) || empty($config['file-manager']['filesystem-manager'])) {
throw new \Exception("\$config['file-manager']['filesystem-manager'] config needs to be set");
}
$conf = $config['file-manager']['filesystem-manager'];
//@todo refactor to lazy creation
$ins = new FilesystemManager();
foreach ($conf['config'] as $handle => $options) {
$filesystem = self::createFilesystem($options);
$ins->setService($handle, $filesystem);
}
return $ins;
}