243 lines
8.7 KiB
PHP
243 lines
8.7 KiB
PHP
<?php
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namespace App\Http\Controllers\Api;
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use App\Helpers\Helper;
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use App\Helpers\StorageHelper;
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use App\Http\Controllers\Controller;
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use App\Http\Requests\UploadFileRequest;
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use App\Http\Transformers\UploadedFilesTransformer;
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use App\Models\Accessory;
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use App\Models\Actionlog;
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use App\Models\Asset;
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use App\Models\AssetModel;
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use App\Models\Component;
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use App\Models\Consumable;
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use App\Models\License;
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use App\Models\Location;
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use App\Models\User;
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use Illuminate\Http\JsonResponse;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Log;
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use Illuminate\Support\Facades\Storage;
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use Symfony\Component\HttpFoundation\BinaryFileResponse;
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use Symfony\Component\HttpFoundation\StreamedResponse;
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class UploadedFilesController extends Controller
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{
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static $map_object_type = [
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'accessories' => Accessory::class,
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'assets' => Asset::class,
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'components' => Component::class,
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'consumables' => Consumable::class,
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'locations' => Location::class,
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'models' => AssetModel::class,
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'users' => User::class,
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];
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static $map_storage_path = [
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'accessories' => 'private_uploads/accessories/',
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'assets' => 'private_uploads/assets/',
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'components' => 'private_uploads/components/',
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'consumables' => 'private_uploads/consumables/',
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'locations' => 'private_uploads/locations/',
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'models' => 'private_uploads/assetmodels/',
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'users' => 'private_uploads/users/',
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];
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static $map_file_prefix= [
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'accessories' => 'accessory',
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'assets' => 'asset',
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'components' => 'component',
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'consumables' => 'consumable',
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'locations' => 'location',
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'models' => 'model',
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'users' => 'user',
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];
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/**
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* List the files for an object.
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*
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* @since [v7.0.12]
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* @author [r-xyz]
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*/
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public function index(Request $request, $object_type, $id) : JsonResponse | array
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{
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$object = self::$map_object_type[$object_type]::find($id);
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$this->authorize('view', $object);
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if (!$object) {
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return response()->json(Helper::formatStandardApiResponse('error', null, trans('general.file_upload_status.invalid_object')));
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}
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// Columns allowed for sorting
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$allowed_columns =
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[
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'id',
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'filename',
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'action_type',
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'note',
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'created_at',
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];
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$uploads = $object->uploads();
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$offset = ($request->input('offset') > $object->count()) ? $object->count() : abs($request->input('offset'));
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$limit = app('api_limit_value');
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$order = $request->input('order') === 'asc' ? 'asc' : 'desc';
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$sort = in_array($request->input('sort'), $allowed_columns) ? $request->input('sort') : 'action_logs.created_at';
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// Text search on action_logs fields
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// We could use the normal Actionlogs text scope, but it's a very heavy query since it's searcghing across all relations
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// And we generally won't need that here
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if ($request->filled('search')) {
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$uploads->where(function ($query) use ($request) {
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$query->where('filename', 'LIKE', '%' . $request->input('search') . '%')
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->orWhere('note', 'LIKE', '%' . $request->input('search') . '%');
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});
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}
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$uploads = $uploads->skip($offset)->take($limit)->orderBy($sort, $order)->get();
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return (new UploadedFilesTransformer())->transformFiles($uploads, $uploads->count());
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}
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/**
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* Accepts a POST to upload a file to the server.
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*
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* @param \App\Http\Requests\UploadFileRequest $request
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* @param int $assetModelId
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* @since [v7.0.12]
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* @author [r-xyz]
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*/
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public function store(UploadFileRequest $request, $object_type, $id) : JsonResponse
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{
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$object = self::$map_object_type[$object_type]::find($id);
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$this->authorize('view', $object);
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if (!$object) {
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return response()->json(Helper::formatStandardApiResponse('error', null, trans('general.file_upload_status.invalid_object')));
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}
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// If the file storage directory doesn't exist, create it
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if (! Storage::exists(self::$map_storage_path[$object_type])) {
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Storage::makeDirectory(self::$map_storage_path[$object_type], 775);
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}
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if ($request->hasFile('file')) {
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// Loop over the attached files and add them to the object
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foreach ($request->file('file') as $file) {
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$file_name = $request->handleFile(self::$map_storage_path[$object_type],self::$map_file_prefix[$object_type].'-'.$object->id, $file);
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$files[] = $file_name;
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$object->logUpload($file_name, $request->get('notes'));
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}
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$files = Actionlog::select('action_logs.*')->where('action_type', '=', 'uploaded')
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->where('item_type', '=', self::$map_object_type[$object_type])
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->where('item_id', '=', $id)->whereIn('filename', $files)
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->get();
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return response()->json(Helper::formatStandardApiResponse('success', (new UploadedFilesTransformer())->transformFiles($files, count($files)), trans_choice('general.file_upload_status.upload.success', count($files))));
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}
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// No files were submitted
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return response()->json(Helper::formatStandardApiResponse('error', null, trans('general.file_upload_status.nofiles')));
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}
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/**
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* Check for permissions and display the file.
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*
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* @param AssetModel $model
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* @param int $fileId
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* @return \Illuminate\Http\JsonResponse
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* @throws \Illuminate\Auth\Access\AuthorizationException
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* @since [v7.0.12]
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* @author [r-xyz]
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*/
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public function show($object_type, $id, $file_id) : JsonResponse | StreamedResponse | Storage | StorageHelper | BinaryFileResponse
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{
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$object = self::$map_object_type[$object_type]::find($id);
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$this->authorize('view', $object);
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if (!$object) {
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return response()->json(Helper::formatStandardApiResponse('error', null, trans('general.file_upload_status.invalid_object')));
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}
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// Check that the file being requested exists for the asset
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if (! $log = Actionlog::whereNotNull('filename')
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->where('item_type', AssetModel::class)
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->where('item_id', $object->id)->find($file_id)) {
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return response()->json(Helper::formatStandardApiResponse('error', null, trans('general.file_upload_status.invalid_id')), 404);
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}
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if (! Storage::exists(self::$map_storage_path[$object_type].'/'.$log->filename)) {
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return response()->json(Helper::formatStandardApiResponse('error', null, trans('general.file_upload_status.file_not_found'), 200));
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}
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if (request('inline') == 'true') {
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$headers = [
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'Content-Disposition' => 'inline',
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];
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return Storage::download(self::$map_storage_path[$object_type].'/'.$log->filename, $log->filename, $headers);
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}
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return StorageHelper::downloader(self::$map_storage_path[$object_type].'/'.$log->filename);
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}
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/**
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* Delete the associated file
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*
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* @param AssetModel $model
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* @param int $fileId
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* @since [v7.0.12]
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* @author [r-xyz]
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*/
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public function destroy($object_type, $id, $file_id) : JsonResponse
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{
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\Log::error('destroy called for '.$object_type.' with id '.$id.' and file_id '.$file_id);
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$object = self::$map_object_type[$object_type]::find($id);
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$this->authorize('update', self::$map_object_type[$object_type]);
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if (!$object) {
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return response()->json(Helper::formatStandardApiResponse('error', null, trans('general.file_upload_status.invalid_object')));
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}
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// Check for the file
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$log = Actionlog::find($file_id)->where('item_type', self::$map_object_type[$object_type])
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->where('item_id', $object->id)->first();
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if ($log) {
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// Check the file actually exists, and delete it
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if (Storage::exists(self::$map_storage_path[$object_type].'/'.$log->filename)) {
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Storage::delete(self::$map_storage_path[$object_type].'/'.$log->filename);
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}
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// Delete the record of the file
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if ($log->delete()) {
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return response()->json(Helper::formatStandardApiResponse('success', null, trans_choice('general.file_upload_status.delete.success', 1)), 200);
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}
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}
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// The file doesn't seem to really exist, so report an error
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return response()->json(Helper::formatStandardApiResponse('error', null, trans_choice('general.file_upload_status.delete.error', 1)), 500);
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}
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}
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