safedelete-1.0.0/modules/safedelete_menu_report/safedelete_menu_report.install

<?php

use Drupal\Core\Link;
use Drupal\Core\Url;
use Drupal\Core\Render\Markup;
use Drupal\Component\Utility\Html;

/**
 * Implements hook_requirements().
 */
function safedelete_menu_report_requirements($phase) {
  $requirements = [];
  if ($phase === 'runtime') {
    $title = 'Safedelete Menu Report';
    $requirements['safedelete_menu_report_snapshot'] = [
      'title' => $title,
      'severity' => REQUIREMENT_OK,
      'value' => t('No issues detected.'),
    ];

    $fs = \Drupal::service('file_system');
    $lm = \Drupal::languageManager();
    $real = $fs->realpath('public://safedelete_menu_report.txt');
    if ($real && is_file($real)) {
      $txt = @file_get_contents($real) ?: '';
      $txt = trim($txt);
      if ($txt !== '') {
        $lang = $lm->getCurrentLanguage();
        $url = Url::fromRoute('safedelete_menu_report.report', [], ['language' => $lang]);
        $link = Link::fromTextAndUrl(t('Click here to see the full report'), $url)->toString();
        $msg = 'Safedelete menu report has identified children needing a new parent. ' . $link . ' (Last updated: ' . Html::escape($txt) . ')';
        $requirements['safedelete_menu_report_snapshot']['severity'] = REQUIREMENT_WARNING;
        $requirements['safedelete_menu_report_snapshot']['value'] = Markup::create($msg);
      }
    }
  }
  return $requirements;
}