urban-filehub/app/Http/Controllers/BucketController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Illuminate\Routing\Controller as BaseController;

use App\Models\Bucket;

class BucketController extends BaseController
{
    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;

    private function formatBytes($size, $precision = 1)
    {
        if ($size === 0) {
            return '0 bytes';
        }

        $base = log($size, 1024);
        $suffixes = array('bytes', 'kB', 'MB', 'G', 'T');

        return round(pow(1024, $base - floor($base)), $precision).' '.$suffixes[floor($base)];
    }

    /**
     *
     *
     *  @return
     *
     */
    public function single($id)
    {
        // create bucket
        $bucket = Bucket::find($id);

        // getting files
        $files = FileManager::find($bucket->path); 

        return view('bucket.single', [
            'bucket' => $bucket,
            'files'  => $results
        ]);
    }

    /**
     *
     *
     *  @return [type] [description]
     *
     */
    public function create()
    {
        return view('bucket.create');
    }

    /**
     *
     *
     */
    public function store()
    {
        $validated = request()->validate([
            'name' => 'required|max:255',
            'description' => 'max:255',
            'path' => 'present',
            'is_public' => 'boolean',
        ]);

        if ($validated) {

            // create bucket
            $bucket = Bucket::create($validated);

            return redirect()
                ->route('bucket.single', [ 'id' => $bucket->id ]);
        } else {
            return back()
                ->withInput();
        }
    }
}