Laravel Pagination helper class

Pagination.php

<?php

// composer json
// "php": "^7.3|^8.0",
// "laravel/framework": "^8.75"

namespace App\Helpers;

class Pagination 
{
    public $model;

    public function __construct($model)
    {
        $this->model = $model;
    }


    public function paginate(int $page, int $numberOfResults)
    {
        $allItems = $this->model::orderBy('id', 'desc')
                ->skip($page * $numberOfResults - $numberOfResults)
                ->take($numberOfResults)
                ->select("*")
                ->get();

        $numberOfPages = ceil($this->model::all()->count() / $numberOfResults);
        $pages = array();
        for($i = 1; $i <= $numberOfPages; $i++){
            array_push($pages, $i);
        }

        $results = $allItems->toArray();

        // response for API in current example
        $response["numberOfPages"] = $pages;
        $response["results"] = $results;
        return response($response);
    }
}


// usage in controller
// $request parameters (GET Method) (*Illuminate\Http\Request instance):
// {your url}?page=1&results=100
public function all(Request $request)
{
    $pagination = new Pagination(Model::class);
    return $pagination->paginate($request->page, $request->results);
}