protected function processActionUpdate()
{
$this->checkRequiredPostParams(array('storageExtra', 'storageId', 'name'));
if ($this->errorCollection->hasErrors()) {
$this->sendJsonErrorResponse();
}
$tmpFile = $parentFolderId = $targetSectionId = $elementId = null;
$storage = $this->getStorageObject($this->request->getPost('storageExtra'), $this->request->getPost('storageId'));
$filename = $this->request->getPost('name');
$token = $this->request->getPost('token');
$inRoot = $this->request->getPost('inRoot') == 'true';
$isUpdate = $this->request->getPost('update') == 'true';
if ($token) {
$tmpFileManager = new Bitrix24Disk\UploadFileManager();
$tmpFileManager->setToken($token)->setUser($this->getUser());
$tmpFile = $tmpFileManager->findUserSpecificTmpFileByToken();
if (!$tmpFile) {
throw new SystemException('Not found file by token');
}
}
if (!$storage->isCorrectName($filename, $msg)) {
$tmpFile && $tmpFile->delete();
$this->sendJsonResponse(array('status' => static::STATUS_DENIED, 'message' => $msg));
}
if ($inRoot) {
$storageExtra = $storage->getStorageExtra();
$targetSectionId = $storageExtra['sectionId'];
$parentFolderId = $storageExtra['sectionId'];
} else {
$this->checkRequiredPostParams(array('parentExtra'));
if ($this->errorCollection->hasErrors()) {
$this->sendJsonErrorResponse();
}
$parentFolderExtra = $storage->parseElementExtra($this->request->getPost('parentExtra'));
$targetSectionId = $parentFolderExtra['id'];
$parentFolderId = $parentFolderExtra['id'];
}
if ($isUpdate) {
$this->checkRequiredPostParams(array('id', 'version'));
if ($this->errorCollection->hasErrors()) {
$this->sendJsonErrorResponse();
}
$version = $this->request->getPost('version');
$fileExtra = $storage->parseElementExtra($this->request->getPost('extra'));
$elementId = $fileExtra['id'];
$file = $storage->getFile($this->request->getPost('id'), $fileExtra);
if (empty($file)) {
$this->sendJsonResponse(array('status' => static::STATUS_NOT_FOUND));
}
if ($storage->compareVersion($file['version'], $version) > 0) {
$file['status'] = static::STATUS_OLD_VERSION;
$this->sendJsonResponse($file);
}
//todo simple check for move/rename
if ($filename != $file['extra']['name'] || $parentFolderId != $file['extra']['sectionId']) {
if (!$storage->isUnique($filename, $parentFolderId)) {
$file['status'] = static::STATUS_OLD_VERSION;
$this->sendJsonResponse($file);
}
if ($filename != $file['extra']['name']) {
$file = $storage->renameFile($filename, $elementId, $parentFolderId);
if (!$file) {
$this->errorCollection->addOne(new Error('Error in rename (update) file'));
$this->sendJsonErrorResponse();
}
}
if ($parentFolderId != $file['extra']['sectionId']) {
$file = $storage->moveFile($filename, $elementId, $parentFolderId);
}
if (!$file) {
$this->errorCollection->addOne(new Error('Error in move/rename (update) file'));
$this->sendJsonErrorResponse();
}
if (!$tmpFile) {
$this->sendJsonSuccessResponse($file);
}
}
unset($file);
if ($tmpFile) {
$file = $storage->updateFile($filename, $elementId, $tmpFile, array('originalTimestamp' => $this->request->getPost('originalTimestamp')));
if ($file) {
$event = new Event(Driver::INTERNAL_MODULE_ID, self::EVENT_ON_AFTER_DISK_FILE_UPDATE, array($file['extra']['id'], $file));
$event->send();
$this->sendJsonSuccessResponse($file);
}
$this->sendJsonResponse(array('status' => static::STATUS_DENIED, 'message' => 'Error in updateFile'));
}
} else {
if (!$storage->isUnique($filename, $targetSectionId, $opponentId)) {
$opponentFile = array();
if ($opponentId) {
$opponentFile = $storage->getFile(null, array('id' => $opponentId), true);
}
$opponentFile['status'] = static::STATUS_OLD_VERSION;
$this->sendJsonResponse($opponentFile);
}
$newFile = $storage->addFile($filename, $targetSectionId, $tmpFile, array('originalTimestamp' => $this->request->getPost('originalTimestamp')));
if ($newFile) {
$event = new Event(Driver::INTERNAL_MODULE_ID, self::EVENT_ON_AFTER_DISK_FILE_ADD, array($newFile['extra']['id'], $newFile));
$event->send();
$this->sendJsonSuccessResponse($newFile);
}
//else denied
}
$this->sendJsonResponse(array('status' => static::STATUS_DENIED, 'message' => 'Error in add/update file'));
}
/**
* Fix for Google. It does not get in metadata real size of empty file.
* @param Entry $entry
* @param Document\FileData $fileData
* @return bool
* @throws IO\FileNotFoundException
* @throws \Bitrix\Main\SystemException
*/
protected function uploadEmptyFileFromGoogle(Entry $entry, Document\FileData $fileData)
{
$tmpFile = $fileData->getSrc();
$downloadedContentSize = $entry->getDownloadedContentSize();
$startRange = $downloadedContentSize;
//fix for Google. It doesn't get in metadata real size of empty file.
if (!$this->documentHandler->downloadFile($fileData)) {
$this->errorCollection->add($this->documentHandler->getErrors());
return false;
}
$realFile = new IO\File($tmpFile);
$contentSize = $realFile->getSize();
$entry->setContentSize($contentSize);
$chunkSize = $contentSize - $downloadedContentSize;
$uploadFileManager = new Bitrix24Disk\UploadFileManager();
$uploadFileManager->setTmpFileClass(TmpFile::className())->setUser($this->documentHandler->getUserId())->setFileSize($contentSize)->setContentRange(array($startRange, $startRange + $chunkSize - 1));
$tmpFileArray = \CFile::makeFileArray($tmpFile);
if (!$uploadFileManager->upload($fileData->getId(), $tmpFileArray)) {
$this->errorCollection->add($uploadFileManager->getErrors());
return false;
}
$entry->linkTmpFile(TmpFile::load(array('=TOKEN' => $uploadFileManager->getToken())));
return $entry->increaseDownloadedContentSize($chunkSize);
}