public function SocialTaggingService::getChildren in Open Social 10.1.x

Same name and namespace in other branches

1. 8.9 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
2. 8 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
3. 8.2 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
4. 8.3 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
5. 8.4 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
6. 8.5 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
7. 8.6 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
8. 8.7 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
9. 8.8 modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
10. 10.3.x modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
11. 10.0.x modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()
12. 10.2.x modules/social_features/social_tagging/src/SocialTaggingService.php \Drupal\social_tagging\SocialTaggingService::getChildren()

Returns the children of top level term items.

Parameters

int $category: The category you want to fetch the child items from.

Return value

array An array of child items.

1 call to SocialTaggingService::getChildren()

SocialTaggingService::getAllChildren in modules/social_features/social_tagging/src/SocialTaggingService.php

Returns all the children of top level term items.

File

modules/social_features/social_tagging/src/SocialTaggingService.php, line 167

Class

SocialTaggingService

Provides a custom tagging service.

Namespace

Drupal\social_tagging

Code

public function getChildren($category) {

  // Define as array.
  $options = [];

  // Get the site's current language.
  $current_lang = $this->languageManager
    ->getCurrentLanguage()
    ->getId();
  if (!empty($current_lang_terms = $this->entityTypeManager
    ->getStorage('taxonomy_term')
    ->loadTree('social_tagging', $category, 1, FALSE, $current_lang))) {
    $options = $this
      ->prepareTermOptions($current_lang_terms);
  }
  elseif (!empty($default_lang_terms = $this->entityTypeManager
    ->getStorage('taxonomy_term')
    ->loadTree('social_tagging', $category, 1, FALSE))) {
    $options = $this
      ->prepareTermOptions($default_lang_terms);
  }

  // Return array.
  return $options;
}