site_audit-8.x-3.0-rc1/site_audit.module

<?php

/**
 * @file
 * Contains hooks and functions for the site_audit.module.
 */

use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Routing\RouteMatchInterface;

/**
 * Implements hook_help().
 */
function site_audit_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    // Main module help for the site_audit module.
    case 'help.page.site_audit':
      $output = '<h3>' . t('About') . '</h3>';
      $output .= '<p>' . t('Site Audit is a Drupal site analysis platform that generates reports with actionable best practice recommendations.') . '</p>';
      return $output;

    default:
  }
}

/**
 * Determine if in a development environment.
 *
 * @return bool
 *   Whether the site is in a development environment.
 */
function site_audit_env_is_dev() {
  // Acquia.
  if (defined('AH_SITE_ENVIRONMENT')) {
    return !in_array(PANTHEON_ENVIRONMENT, ['test', 'prod']);
  }

  // Pantheon.
  if (defined('PANTHEON_ENVIRONMENT')) {
    return !in_array(PANTHEON_ENVIRONMENT, ['test', 'live']);
  }

  return FALSE;
}

if (!function_exists('human_filesize')) {
  /**
   * create the human readable file size
   * @see https://gist.github.com/liunian/9338301
   *
   * @param $size
   * @param int $precision
   * @return string
   */
  function human_filesize($size, $precision = 2) {
    static $units = array('B','KB','MB','GB','TB','PB','EB','ZB','YB');
    $step = 1024;
    $i = 0;
    while (($size / $step) > 0.9) {
      $size = $size / $step;
      $i++;
    }
    return round($size, $precision) . ' ' . $units[$i];
  }
}

/**
 * Form alter hook for site.module's settings page.
 *
 * Tells site.module to use Site Audit reports for Site State.
 *
 * @param $form
 * @return void
 */
function site_audit_form_site_entity_settings_alter(&$form, FormStateInterface $form_state)
{
  $form['state']['state_factors']['#options']['site_audit'] = t('Site Audit Reports <a href=":url">view</a>', [
      ':url' => '/admin/reports/site-audit',
  ]);
  $audit_manager = \Drupal::service('plugin.manager.site_audit_checklist');

  $site_settings = \Drupal::config('site.settings');
  $checklists = $audit_manager->getDefinitions();
  foreach ($checklists as $checklist) {
    $options[$checklist['id']] = $checklist['name'];
  }
  $form['state']['site_audit_required'] = [
      '#type' => 'checkboxes',
      '#title' => t('Required Site Audit Checklists'),
      '#description' => t('Choose the Reports that must pass 100% to to put the site in OK state.'),
      '#options' => $options,
      '#default_value' => $site_settings->get('site_audit_required') ?? [],
      '#states' => [
          'visible' => [
              ':input[name="state_factors[site_audit]"]' => ['checked' => true]
          ]
      ],
  ];
  $form['#submit'][] = 'site_audit_site_entity_settings_save';


}

/**
 * Entity builder for the commerce_product_attribute config entity.
 */
function site_audit_site_entity_settings_save(array &$form, FormStateInterface $form_state) {
  \Drupal::configFactory()->getEditable('site.settings')
    ->set('site_audit_required', $form_state->getValue('site_audit_required'))
    ->save()
  ;
}