CDiskStorage::addFile

public function addFile($name, $targetDirectoryId, CWebDavTmpFile $tmpFile)
{
	if(!$targetDirectoryId)
	{
		$folder = $this->storage->getRootObject();
	}
	else
	{
		$folder = Folder::loadById($targetDirectoryId);
	}

	if(!$folder)
	{
		$this->errorCollection->add(array(new Error("Could not " . __METHOD__ . " by id {$targetDirectoryId}", 11152)));
		throw new WebDavStorageBreakDownException('bd addFile could not find folder');
	}

	if(!$folder->canAdd($this->storage->getCurrentUserSecurityContext()))
	{
		throw new CWebDavAccessDeniedException;
	}

	$fileArray = CFile::MakeFileArray($tmpFile->getAbsolutePath());
	$fileArray['name'] = $name;
	$fileModel = $folder->uploadFile($fileArray, array('NAME' => $name, 'CREATED_BY' => $this->getUser()->getId()));
	if($fileModel)
	{
		$this->loadFormattedFolderTreeAndBreadcrumbs();
		return $this->formatFileToResponse($fileModel);
	}
	$this->errorCollection->add(array(new Error("Could not " . __METHOD__ . ", uploadFile to {$targetDirectoryId}", 11153)));
	$this->errorCollection->add($folder->getErrors());

	throw new WebDavStorageBreakDownException('bd addFile');
}