php Drupal Twig主题建议

Posted 2021-05-05

/**
 * Implements hook_theme_suggestions_taxonomy_term_alter() for mythemename.
 */
function mythemename_theme_suggestions_taxonomy_term_alter(array &$suggestions, array $variables, $hook) {

  if (\Drupal::currentUser()->isAuthenticated() && in_array($hook, ['taxonomy_term'])) {

    /** @var \Drupal\taxonomy\TermInterface $term */
    $term = $variables['elements']['#taxonomy_term'];
    $sanitized_view_mode = strtr($variables['elements']['#view_mode'], '.', '_');
    $suggestions[] = 'taxonomy_term__' . $sanitized_view_mode;
    $suggestions[] = 'taxonomy_term__' . $term->bundle() . '__' . $sanitized_view_mode;
    $suggestions[] = 'taxonomy_term__' . strtolower($term->label()) . '__' . $sanitized_view_mode;
    $suggestions[] = 'taxonomy_term__' . $term->bundle() . '__' . strtolower($term->label());
    $suggestions[] = 'taxonomy_term__' . $term->bundle() . '__' . strtolower($term->label()) . '__' . $sanitized_view_mode;
    return $suggestions;
  }
}