function ckeditor_find_requirements in CKEditor Find/Replace 8

Implements hook_requirements().

File

./ckeditor_find.install, line 11

Install, update and uninstall functions for the ckeditor_find module.

Code

function ckeditor_find_requirements($phase) {
  $requirements = [];
  if ($phase == 'install' || $phase == 'runtime') {
    $library_path = '/libraries/ckeditor/plugins/find';

    // Is the library found in the root libraries path.
    $library_found = file_exists(DRUPAL_ROOT . $library_path);

    // If library is not found, then look in the current profile libraries path.
    if (!$library_found) {
      $profile_path = drupal_get_path('profile', \Drupal::installProfile());

      // Is the library found in the current profile libraries path.
      $library_found = file_exists(DRUPAL_ROOT . $profile_path . $library_path);
    }
    if ($library_found) {
      $requirements['find'] = [
        'title' => t('find'),
        'value' => t('Plugin detected'),
        'severity' => REQUIREMENT_OK,
      ];
    }
    else {
      $requirements['find'] = [
        'title' => t('CKEditor Find/Replace'),
        'value' => t('CKEditor Find/Replace library missing'),
        'severity' => REQUIREMENT_ERROR,
        'description' => t('The CKEditor Find/Replace module requires downloading the JS plugin from ckeditor.com and placing it in %library_path. Check the README.md for more information. <a href=":plugin_url">Get the plugin here</a>.', [
          ':plugin_url' => 'https://ckeditor.com/addon/find',
          '%library_path' => $library_path,
        ]),
      ];
    }
  }
  return $requirements;
}