366 lines
11 KiB
PHP
366 lines
11 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Helpers;
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use App\Jobs\ProcessMedia;
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use App\MediaService\MediaService;
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use App\Models\Media;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Facades\Validator;
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class MediaController extends Controller
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{
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/**
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* The disk to store public media.
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*
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* @var string
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*/
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private static $publicStorageDisk = 'public';
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/**
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* The disk to store temporary media.
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*
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* @var string
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*/
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private static $tempStorageDisk = 'temp';
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/**
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* Media preprocessors.
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*
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* @var array
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*/
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private static $preProcessors = [
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\App\MediaServices\Converters\HEICToJPEG::class,
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];
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/**
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* Display a listing of the resource.
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*/
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public function index(Request $request)
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{
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if(!$request->wantsJson()) {
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abort(404);
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}
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$media = $this->getMedia($request);
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return response()->json($media);
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}
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public function admin_index(Request $request)
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{
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$media = $this->getMedia($request);
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return view('admin.media.index', [
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'media' => $media,
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]);
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}
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public function getMedia(Request $request)
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{
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$query = Media::query();
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$perPage = $request->input('per_page', 25);
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if(!empty($request->get('search'))) {
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$query->where(function($query) use ($request) {
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$query->where('title', 'like', '%' . $request->search . '%');
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$query->orWhere('name', 'like', '%' . $request->search . '%');
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});
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}
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if($request->has('mime_type')) {
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$mime_types = explode(',', $request->mime_type);
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$query->where(function ($query) use ($mime_types) {
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foreach ($mime_types as $mime_type) {
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$mime_type = str_replace('*', '%', $mime_type);
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$query->orWhere('mime_type', 'like', $mime_type);
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}
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});
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}
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$media = $query->orderBy('created_at', 'desc');
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if($request->wantsJson() && !(empty($request->input('selected'))) && empty($request->get('search')) && !$request->has('page')) {
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$selected = $request->input('selected')[0];
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$selectedMedia = $media->get();
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$selectedMediaIndex = $selectedMedia->search(function ($item) use ($selected) {
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return $item->name == $selected;
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});
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if ($selectedMediaIndex !== false) {
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$page = intdiv($selectedMediaIndex, $perPage) + 1;
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$request->merge(['page' => $page]);
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}
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}
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$media = $media->paginate($perPage)->onEachSide(1);
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return $media;
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}
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/**
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* Display the specified resource.
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*/
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public function show(Request $request, Media $media)
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{
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if(!$request->wantsJson()) {
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abort(404);
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}
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return response()->json($media);
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}
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/**
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* Show the form for creating a new resource.
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*/
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public function admin_create()
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{
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return view('admin.media.edit');
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}
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/**
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* Store a newly created resource in storage.
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*/
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public function admin_store(Request $request)
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{
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$max_size = Helpers::getMaxUploadSize();
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$validator = Validator::make($request->all(), [
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'title' => 'required',
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'file' => 'required|file|max:' . (max(round($max_size / 1024),0)),
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], [
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'title.required' => __('validation.custom_messages.title_required'),
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'file.required' => __('validation.custom_messages.file_required'),
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'file.file' => __('validation.custom_messages.file_file'),
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'file.max' => __('validation.custom_messages.file_max', ['max' => Helpers::bytesToString($max_size)])
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]);
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if ($validator->fails()) {
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if($request->wantsJson()) {
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return response()->json([
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'message' => 'The given data was invalid.',
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'errors' => $validator->errors(),
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], 422);
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} else {
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return redirect()->back()->withErrors($validator)->withInput();
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}
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}
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$file = $request->file('file');
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$name = $file->getClientOriginalName();
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$name = Helpers::cleanFileName($name);
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if(Media::find($name) !== null) {
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$increment = 2;
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while(Media::find($name . '-' . $increment) !== null) {
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$increment++;
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}
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$name = $name . '-' . $increment;
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}
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$hash = hash_file('sha256', $file->path());
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$storage = Storage::disk('media');
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if(!$storage->exists($hash)) {
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if($file->storeAs('/', $hash, 'media') === false) {
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if($request->wantsJson()) {
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return response()->json([
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'message' => 'A server error occurred uploading the file.',
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], 500);
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} else {
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session()->flash('message', 'A server error occurred uploading the file.');
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session()->flash('message-title', 'Upload failed');
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session()->flash('message-type', 'danger');
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return redirect()->back();
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}
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}
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}
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$media = Media::Create([
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'title' => $request->get('title', $name),
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'user_id' => auth()->id(),
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'name' => $name,
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'size' => $file->getSize(),
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'mime_type' => $file->getMimeType(),
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'hash' => $hash
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]);
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$media->generateVariants(false);
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unlink($file);
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if($request->wantsJson()) {
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return response()->json([
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'message' => 'File has been uploaded',
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'name' => $media->name,
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'size' => $media->size,
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'mime_type' => $media->mime_type
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]);
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} else {
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session()->flash('message', 'Media has been uploaded');
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session()->flash('message-title', 'Media uploaded');
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session()->flash('message-type', 'success');
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return redirect()->route('admin.media.index');
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}
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}
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/**
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* Show the form for editing the specified resource.
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*/
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public function admin_edit(Media $media)
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{
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return view('admin.media.edit', ['medium' => $media]);
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}
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/**
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* Update the specified resource in storage.
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*/
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public function admin_update(Request $request, Media $media)
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{
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$request->validate([
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'title' => 'required',
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'content' => 'required',
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], [
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// 'firstname.required' => __('validation.custom_messages.firstname_required'),
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// 'surname.required' => __('validation.custom_messages.surname_required'),
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]);
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$media->update($request->all());
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session()->flash('message', 'Media has been updated');
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session()->flash('message-title', 'Media updated');
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session()->flash('message-type', 'success');
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return redirect()->route('admin.media.index');
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}
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/**
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* Remove the specified resource from storage.
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*/
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public function admin_destroy(Request $request, Media $media)
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{
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$media->delete();
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session()->flash('message', 'Media has been deleted');
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session()->flash('message-title', 'Media deleted');
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session()->flash('message-type', 'danger');
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if($request->wantsJson()) {
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return response()->json([
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'success' => true,
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'redirect' => route('admin.media.index'),
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]);
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}
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return redirect()->route('admin.media.index');
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}
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public function upload(Request $request)
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{
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$request->validate([
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'file' => 'required|file',
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]);
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if(auth()->guest()) {
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return response()->json([
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'message' => 'You must be logged in to upload media',
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], 401);
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}
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if(!auth()->user()?->admin) {
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return response()->json([
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'message' => 'You do not have permission to upload media',
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], 403);
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}
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if(!$request->hasFile('file')) {
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return response()->json([
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'message' => 'No file was received by the server',
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], 422);
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}
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$max_size = Helpers::getMaxUploadSize();
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$file = $request->file('file');
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if($file->getSize() > $max_size) {
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return response()->json([
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'message' => 'The file ' . $file->getClientOriginalName() . ' is larger than the maximum size allowed of ' . Helpers::bytesToString($max_size)
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], 422);
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}
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$name = $file->getClientOriginalName();
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if(Media::find($name) !== null) {
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$increment = 2;
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while(Media::find($name . '-' . $increment) !== null) {
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$increment++;
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}
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$name = $name . '-' . $increment;
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}
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$media = Media::Create([
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'title' => $request->get('title', $name),
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'user_id' => auth()->id(),
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'name' => $name,
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'size' => $file->getSize(),
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'mime_type' => $file->getMimeType(),
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'hash' => hash_file('sha256', $file->path()),
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]);
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$file->storeAs('/', $media->hash, 'public');
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$media->generateVariants();
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unlink($file);
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return response()->json([
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'message' => 'File has been uploaded',
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'name' => $media->name,
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'size' => $media->size,
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'mime_type' => $media->mime_type
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]);
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}
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public function download(Request $request, Media $media)
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{
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$file = $media->path();
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if($file === null) {
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abort(404, 'File not found');
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}
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$variant = '';
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$download = false;
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$variants = array_keys($media->getVariantTypes());
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$query = $request->getQueryString();
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if($query !== '') {
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$queryList = explode('&', $query);
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foreach($queryList as $queryItem) {
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$parts = explode('=', $queryItem);
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if($variant === '' && in_array($parts[0], $variants) && ($parts[1] === '' || filter_var($parts[1], FILTER_VALIDATE_BOOLEAN))) {
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$variant = $parts[0];
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}
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if($parts[0] === 'download' && ($parts[1] === '' || filter_var($parts[1], FILTER_VALIDATE_BOOLEAN))) {
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$download = true;
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}
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}
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}
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$mime_type = $media->mime_type;
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$name = $media->name;
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if($variant !== '') {
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$variantFile = $media->getClosestVariant($variant);
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$file = $variantFile['file'];
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$mime_type = $variantFile['mime_type'];
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$name = $variantFile['name'];
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}
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$headers = [
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'Content-Type' => $mime_type,
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'Content-Disposition' => ($download ? 'attachment; ' : '') . 'filename="' . $name . '"',
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];
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return response()->file($file, $headers);
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}
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}
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