fipamo/app/Http/Controllers/DashController.php

<?php

namespace App\Http\Controllers;

use App\Interfaces\PageRepositoryInterface;

class DashController extends Controller
{
    protected PageRepositoryInterface $pages;

    public function __construct(
        PageRepositoryInterface $pageRepository,
    ) {
        $this->pages = $pageRepository;
    }

    public function start()
    {
        $status = session('handle') !== null ? true : false;
        $result = [];
        if ($status) {
            $result = $this->pages->getGroup(1, 4);
        }
        return view('back.start', [
            "status" => $status,
            "result" => $result,
            "title"  => "Start"
        ]);
    }

    public function book($pageFilter = 'all', $pageNum = 1)
    {
        $status = session('handle') !== null ? true : false;
        $result = [];
        if ($status) {
            $result = $this->pages->getGroup($pageNum, 4, $pageFilter);
        }
        return view('back.book', [
            "status"      => $status,
            "result"      => $result,
            "currentPage" => $pageNum,
            "title"       => "Pages"
        ]);
    }

    public function page($uuid)
    {
        $status = session('handle') !== null ? true : false;
        $result = [];
        if ($status) {
            $result = $this->pages->getPage($pageNum, 4, $pageFilter);
        }
        return view('back.book', [
            "status"      => $status,
            "result"      => $result,
            "currentPage" => $pageNum,
            "title"       => "Pages"
        ]);
    }
}