/**
* @param \App\Events\Files\Uploaded $event
*
* @return \Symfony\Component\HttpFoundation\JsonResponse
*/
public function handle(Uploaded $event)
{
$uploadUuid = $event->uploadUuid;
$request = $event->request;
/*
|--------------------------------------------------
| Move file to its final permanent destination.
|--------------------------------------------------
*/
$hash = hash_file('sha256', app('filestream')->getAbsolutePath($uploadUuid));
$destination = $hash;
if (config('filesystems.load_balancing.enabled')) {
$config = config('filesystems.load_balancing');
$folders = [];
for ($i = 0; $i < $config['depth']; $i++) {
$folders[] = substr($hash, -1 * ($i + 1) * $config['length'], $config['length']);
}
$destination = implode(DIRECTORY_SEPARATOR, array_merge($folders, [$hash]));
}
$filesystem = app('filesystem')->disk();
!$filesystem->exists($destination) ? $filesystem->move($uploadUuid, $destination) : $filesystem->delete($uploadUuid);
/*
|---------------------------------
| Check the tag and its limit.
|---------------------------------
*/
/** @var \App\Models\User $me */
$me = app('sentinel')->getUser();
$tag = $request->get('qqtag');
$tagLimit = config('filesystems.allowed_tags_and_limits.' . $tag);
if ($tagLimit > 0) {
$allFilesWithSameTagBelongingToUser = $me->load(['files' => function (BelongsToMany $query) use($tag) {
$query->wherePivot('tag', '=', $tag);
}])->files;
if (($numberOfFilesToDeleteToComplyWitTagLimit = $allFilesWithSameTagBelongingToUser->count() - $tagLimit + 1) > 0) {
while ($numberOfFilesToDeleteToComplyWitTagLimit > 0) {
$pivotToDelete = $allFilesWithSameTagBelongingToUser->shift();
app('filestream')->deleteFile($pivotToDelete->hash, $tag);
$numberOfFilesToDeleteToComplyWitTagLimit--;
}
}
}
/*
|------------------------------------
| Persist file record in database.
|------------------------------------
*/
$uploadedFile = new SymfonyFile(app('filestream')->getAbsolutePath($destination));
if (!($file = File::find($hash = $uploadedFile->getFilename()))) {
$file = new File();
$file->hash = $hash;
$file->disk = 'local';
$file->path = trim(str_replace(config('filesystems.disks.local.root'), '', $uploadedFile->getPathname()), DIRECTORY_SEPARATOR);
$file->mime = $uploadedFile->getMimeType();
$file->size = $uploadedFile->getSize();
$file->save();
}
$me->files()->newPivotStatement()->whereTag($tag)->whereFileHash($hash)->delete();
$file->uploaders()->attach([$me->getUserId() => ['uuid' => $request->get('qquuid'), 'original_client_name' => $request->get('qqfilename'), 'tag' => $tag]]);
return response()->json(['success' => true, 'hash' => $file->hash])->setStatusCode(IlluminateResponse::HTTP_CREATED);
}