<?php

namespace App\Enums;

enum Sector: string
{
    case PEMBANGKIT = 'Pembangkit Listrik';
    case MANUFAKTUR = 'Industri Manufaktur';
    case TRANSPORTASI = 'Transportasi';
    case KOMERSIAL = 'Komersial';
    case RUMAH_TANGGA = 'Rumah Tangga';
    case ENERGI_LAINNYA = 'Lain-lain';
    case PLN = 'Penggunaan Listrik PLN';
    case AGRICULTURE = 'Pertanian';
    case FOLU = 'Lahan';
    case WASTE = 'Limbah';

    public static function toArray(): array
    {
        return array_map(function ($case) {
            return (object)[
                'code' => strtolower(str_replace('_', '', $case->name)),
                'name' => $case->value
            ];
        }, self::cases());
    }

    public static function getName(string $code): ?string
    {
        foreach (self::cases() as $case) {
            if (strtolower(str_replace(' ', '_', $case->name)) === $code) {
                return $case->value;
            }
        }
        return null;
    }
}