Anons79 Mini Shell

<?php

namespace App\Http\Controllers;

use App\Models\PelatihanPeserta;
use Illuminate\Http\Request;

class CekSertifikatController extends Controller
{
    public function index(){
        $nomor = request()->nomor;
        $nomorArr = explode('GN-',$nomor);
        $id = (int)$nomorArr[0] - 170;
        $pelatihanPeserta = PelatihanPeserta::with('pelatihan','user.peserta')->has('user')->findOrFail($id);
        if(count($nomorArr) <= 1){
            return abort(404);
        }
        $endDate = date("m/Y",strtotime($pelatihanPeserta->pelatihan->end_date));
        if($endDate != $nomorArr[1]){
            return abort(404);
        }
        
        return view('cek-sertifikat',compact('pelatihanPeserta','nomor'));
    }
}