function tooltip_taxonomy_update_8101 in Tooltip Taxonomy 8

Update the tooltip css class name to 'tx-tooltip' and 'tx-tooltip-text'.

File

./tooltip_taxonomy.install, line 7

Code

function tooltip_taxonomy_update_8101() {
  $config_factory = \Drupal::configFactory();

  // All filters.
  $filters = $config_factory
    ->listAll('filter');
  if ($filters) {

    // Find the filter which has allowed html settings.
    foreach ($filters as $filter) {
      $filter_setting = $config_factory
        ->getEditable($filter);
      if ($filter_setting) {
        $allowed_html = $filter_setting
          ->get('filters.filter_html.settings.allowed_html');

        // Update the allowed html.
        if ($allowed_html) {

          // Replace tooltip with tx-tooltip,
          // and tooltiptext with tx-tooltip-text.
          $allowed_html = str_replace('<span class="tooltip tooltiptext">', '<span class="tx-tooltip tx-tooltip-text">', $allowed_html);
          $filter_setting
            ->set('filters.filter_html.settings.allowed_html', $allowed_html);
          $filter_setting
            ->save(TRUE);
        }
      }
    }
  }
}