<?php
declare(strict_types=1);

function h(?string $value): string {
  return htmlspecialchars($value ?? '', ENT_QUOTES, 'UTF-8');
}

function roman_month(int $month): string {
  $roman = [1 => 'I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX', 'X', 'XI', 'XII'];
  return $roman[$month] ?? '';
}

function format_nomor(string $kode, int $urut, int $bulan, int $tahun): string {
  $kode = strtoupper(trim($kode));
  $urutFormatted = str_pad((string)$urut, 3, '0', STR_PAD_LEFT);
  return $kode . '/' . $urutFormatted . '/' . roman_month($bulan) . '/' . $tahun;
}

function status_badge(string $status, string $type): string {
  $map = [
    'masuk' => [
      'baru' => 'info',
      'diproses' => 'warning',
      'selesai' => 'success',
    ],
    'keluar' => [
      'draft' => 'info',
      'review' => 'warning',
      'approved' => 'success',
      'kirim' => 'success',
    ],
  ];
  $key = $map[$type][$status] ?? 'info';
  return 'badge-soft ' . $key;
}