interface TermStorageInterface in Zircon Profile 8

Defines an interface for taxonomy_term entity storage classes.

Hierarchy

• interface \Drupal\Core\Entity\EntityStorageInterface
  • interface \Drupal\Core\Entity\ContentEntityStorageInterface
    • interface \Drupal\taxonomy\TermStorageInterface

3 files declare their use of TermStorageInterface

ForumController.php in core/modules/forum/src/Controller/ForumController.php

Contains \Drupal\forum\Controller\ForumController.

TaxonomyIndexTid.php in core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTid.php

Contains \Drupal\taxonomy\Plugin\views\filter\TaxonomyIndexTid.

VocabularyResetForm.php in core/modules/taxonomy/src/Form/VocabularyResetForm.php

Contains \Drupal\taxonomy\Form\VocabularyResetForm.

File

core/modules/taxonomy/src/TermStorageInterface.php, line 16

Contains \Drupal\taxonomy\TermStorageInterface.

Namespace

Drupal\taxonomy

interface TermStorageInterface extends ContentEntityStorageInterface {

  /**
   * Removed reference to terms from term_hierarchy.
   *
   * @param array $tids
   *   Array of terms that need to be removed from hierarchy.
   */
  public function deleteTermHierarchy($tids);

  /**
   * Updates terms hierarchy information with the hierarchy trail of it.
   *
   * @param \Drupal\Core\Entity\EntityInterface $term
   *   Term entity that needs to be added to term hierarchy information.
   */
  public function updateTermHierarchy(EntityInterface $term);

  /**
   * Finds all parents of a given term ID.
   *
   * @param int $tid
   *   Term ID to retrieve parents for.
   *
   * @return \Drupal\taxonomy\TermInterface[]
   *   An array of term objects which are the parents of the term $tid.
   */
  public function loadParents($tid);

  /**
   * Finds all ancestors of a given term ID.
   *
   * @param int $tid
   *   Term ID to retrieve ancestors for.
   *
   * @return \Drupal\taxonomy\TermInterface[]
   *   An array of term objects which are the ancestors of the term $tid.
   */
  public function loadAllParents($tid);

  /**
   * Finds all children of a term ID.
   *
   * @param int $tid
   *   Term ID to retrieve parents for.
   * @param string $vid
   *   An optional vocabulary ID to restrict the child search.
   *
   * @return \Drupal\taxonomy\TermInterface[]
   *   An array of term objects that are the children of the term $tid.
   */
  public function loadChildren($tid, $vid = NULL);

  /**
   * Finds all terms in a given vocabulary ID.
   *
   * @param string $vid
   *   Vocabulary ID to retrieve terms for.
   * @param int $parent
   *   The term ID under which to generate the tree. If 0, generate the tree
   *   for the entire vocabulary.
   * @param int $max_depth
   *   The number of levels of the tree to return. Leave NULL to return all
   *   levels.
   * @param bool $load_entities
   *   If TRUE, a full entity load will occur on the term objects. Otherwise
   *   they are partial objects queried directly from the {taxonomy_term_data}
   *   table to save execution time and memory consumption when listing large
   *   numbers of terms. Defaults to FALSE.
   *
   * @return \Drupal\taxonomy\TermInterface[]
   *   An array of term objects that are the children of the vocabulary $vid.
   */
  public function loadTree($vid, $parent = 0, $max_depth = NULL, $load_entities = FALSE);

  /**
   * Count the number of nodes in a given vocabulary ID.
   *
   * @param string $vid
   *   Vocabulary ID to retrieve terms for.
   *
   * @return int
   *   A count of the nodes in a given vocabulary ID.
   */
  public function nodeCount($vid);

  /**
   * Reset the weights for a given vocabulary ID.
   *
   * @param string $vid
   *   Vocabulary ID to retrieve terms for.
   */
  public function resetWeights($vid);

  /**
   * Returns all terms used to tag some given nodes.
   *
   * @param array $nids
   *   Node IDs to retrieve terms for.
   * @param array $vocabs
   *   (optional) A vocabularies array to restrict the term search. Defaults to
   *   empty array.
   * @param string $langcode
   *   (optional) A language code to restrict the term search. Defaults to NULL.
   *
   * @return array
   *   An array of nids and the term entities they were tagged with.
   */
  public function getNodeTerms(array $nids, array $vocabs = array(), $langcode = NULL);

}

Members

Name	Modifiers	Type	Description	Overrides
ContentEntityStorageInterface::createTranslation	public	function	Constructs a new entity translation object, without permanently saving it.	2
EntityStorageInterface::create	public	function	Constructs a new entity object, without permanently saving it.	1
EntityStorageInterface::delete	public	function	Deletes permanently saved entities.	1
EntityStorageInterface::deleteRevision	public	function	Delete a specific entity revision.	3
EntityStorageInterface::FIELD_LOAD_CURRENT		constant	Load the most recent version of an entity's field data.
EntityStorageInterface::FIELD_LOAD_REVISION		constant	Load the version of an entity's field data specified in the entity.
EntityStorageInterface::getAggregateQuery	public	function	Gets an aggregated query instance.	1
EntityStorageInterface::getEntityType	public	function	Gets the entity type definition.	1
EntityStorageInterface::getEntityTypeId	public	function	Gets the entity type ID.	1
EntityStorageInterface::getQuery	public	function	Gets an entity query instance.	1
EntityStorageInterface::load	public	function	Loads one entity.	1
EntityStorageInterface::loadByProperties	public	function	Load entities by their property values.	1
EntityStorageInterface::loadMultiple	public	function	Loads one or more entities.	1
EntityStorageInterface::loadRevision	public	function	Load a specific entity revision.	3
EntityStorageInterface::loadUnchanged	public	function	Loads an unchanged entity from the database.	1
EntityStorageInterface::resetCache	public	function	Resets the internal, static entity cache.	1
EntityStorageInterface::save	public	function	Saves the entity permanently.	1
TermStorageInterface::deleteTermHierarchy	public	function	Removed reference to terms from term_hierarchy.	1
TermStorageInterface::getNodeTerms	public	function	Returns all terms used to tag some given nodes.	1
TermStorageInterface::loadAllParents	public	function	Finds all ancestors of a given term ID.	1
TermStorageInterface::loadChildren	public	function	Finds all children of a term ID.	1
TermStorageInterface::loadParents	public	function	Finds all parents of a given term ID.	1
TermStorageInterface::loadTree	public	function	Finds all terms in a given vocabulary ID.	1
TermStorageInterface::nodeCount	public	function	Count the number of nodes in a given vocabulary ID.	1
TermStorageInterface::resetWeights	public	function	Reset the weights for a given vocabulary ID.	1
TermStorageInterface::updateTermHierarchy	public	function	Updates terms hierarchy information with the hierarchy trail of it.	1