applicant-site/app/Http/Controllers/FileController.php

<?php

namespace App\Http\Controllers;

use App\Http\Requests\StoreFileRequest;
use App\Http\Requests\StoreReceptionScreenRequest;
use App\Http\Requests\UpdateFileRequest;
use App\Http\Requests\UpdateReceptionScreenRequest;
use App\Models\File;
use App\Models\ReceptionScreen;
use App\Services\WorkWithFiles;
use Carbon\Carbon;
use Illuminate\Contracts\View\Factory;
use Illuminate\Contracts\View\View;
use Illuminate\Foundation\Application;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Storage;

class FileController extends Controller
{
    public function __construct()
    {
        $this->middleware('auth');
    }
    public function index(): View|Application|Factory|\Illuminate\Contracts\Foundation\Application
    {
        abort_if(Auth::guest(), 403);

        $files = File::all()->sortBy('position');
        return view('files.index', compact('files'));
    }

    public function create($idReceptionScreen = null): View
    {
        abort_if(Auth::guest(), 403);

        $receptionScreens = ReceptionScreen::pluck('name', 'id');
        $idsReceptionScreens = $receptionScreens->keys()->toArray();
        $files = File::where('reception_screen_id', '=', $idReceptionScreen)->get();
        return view('files.create', compact('receptionScreens', 'idsReceptionScreens', 'idReceptionScreen', 'files'));
    }

    public function store(StoreFileRequest $request)
    {
        abort_if(Auth::guest(), 403);

        $nameFile = $request->file('url')->getClientOriginalName();
        $name = Storage::put('public', $request->file('url'));

        $validated = $request->validated();
        $file = new File();
        $file->name = $validated['name'];
        $file->file_name = $nameFile;
        $file->url = Storage::url($name);
        $file->position = $validated['position'];
        $file->reception_screen_id = $validated['idReceptionScreen'];
        $file->save();

        return redirect()->route('files.index');
    }

    public function download($id)
    {
        $file = (new File())->find($id);
        return Storage::url($file->url);
    }
    public function edit(int $idFile)
    {
        abort_if(Auth::guest(), 403);

        $file = (new File())->find($idFile);
        $files = File::where('reception_screen_id', '=', $file->reception_screen_id)->get();

        $receptionScreens = ReceptionScreen::pluck('name', 'id');
        $idsReceptionScreens = $receptionScreens->keys()->toArray();
        $idReceptionScreen = $file->reception_screen_id;
        return view(
            'files.edit',
            compact(
                'receptionScreens',
                'idsReceptionScreens',
                'idReceptionScreen',
                'files',
                'file'
            )
        );
    }

    public function update(UpdateFileRequest $request, File $file)
    {
        abort_if(Auth::guest(), 403);

        $validated = $request->validated();

        $file->name = $validated['name'];
        $file->position = $validated['position'];
        $file->reception_screen_id = $validated['idReceptionScreen'];
        $file->save();
        return redirect()->route('admin-reception-screen.index');
    }

    public function destroy($idFile)
    {
        abort_if(Auth::guest(), 403);

        $file = (new File())->find($idFile);
        $file->delete();
        return redirect()->route('admin-reception-screen.index');
    }
}