function opigno_learning_path_preprocess_block in Opigno Learning path 8

Same name and namespace in other branches

1. 3.x opigno_learning_path.module \opigno_learning_path_preprocess_block()

Implements hook_preprocess_HOOK() for block.

File

./opigno_learning_path.module, line 591

Contains opigno_learning_path.module.

Code

function opigno_learning_path_preprocess_block(&$variables) {
  $route = \Drupal::routeMatch();

  // Change pages title.
  if ($variables['plugin_id'] == 'page_title_block') {
    if ($route
      ->getRouteName() == 'entity.taxonomy_vocabulary.overview_form') {
      $parameter = $route
        ->getParameter('taxonomy_vocabulary');
      if ($parameter && $parameter
        ->id() == 'learning_path_category') {
        $variables['content']['#title'] = t('Manage training categories');
      }
    }
    elseif ($route
      ->getRouteName() == 'opigno_learning_path.learning_path_settings') {
      $variables['content']['#title'] = t('Manage training settings');
    }
  }

  // Unset empty links for opigno admin menu.
  if ($variables["derivative_plugin_id"] == "opigno-admin") {
    $menu_items = $variables["content"]["#items"];
    foreach ($menu_items as $name => $item) {
      if (!$item['below']) {
        unset($variables["content"]["#items"][$name]);
      }
    }
  }
}