Term.php

1. 8.x drupal/core/modules/taxonomy/lib/Drupal/taxonomy/Plugin/views/argument_validator/Term.php
2. 8.x drupal/core/modules/taxonomy/lib/Drupal/taxonomy/Plugin/Core/Entity/Term.php

<?php

/**
 * @file
 * Definition of Drupal\taxonomy\Plugin\Core\Entity\Term.
 */
namespace Drupal\taxonomy\Plugin\Core\Entity;

use Drupal\Core\Entity\EntityNG;
use Drupal\Core\Entity\Annotation\EntityType;
use Drupal\Core\Annotation\Translation;
use Drupal\Core\Language\Language;
use Drupal\taxonomy\TermInterface;

/**
 * Defines the taxonomy term entity.
 *
 * @EntityType(
 *   id = "taxonomy_term",
 *   label = @Translation("Taxonomy term"),
 *   bundle_label = @Translation("Vocabulary"),
 *   module = "taxonomy",
 *   controllers = {
 *     "storage" = "Drupal\taxonomy\TermStorageController",
 *     "render" = "Drupal\taxonomy\TermRenderController",
 *     "access" = "Drupal\taxonomy\TermAccessController",
 *     "form" = {
 *       "default" = "Drupal\taxonomy\TermFormController"
 *     },
 *     "translation" = "Drupal\taxonomy\TermTranslationController"
 *   },
 *   base_table = "taxonomy_term_data",
 *   uri_callback = "taxonomy_term_uri",
 *   fieldable = TRUE,
 *   translatable = TRUE,
 *   entity_keys = {
 *     "id" = "tid",
 *     "bundle" = "vid",
 *     "label" = "name",
 *     "uuid" = "uuid"
 *   },
 *   bundle_keys = {
 *     "bundle" = "vid"
 *   },
 *   links = {
 *     "canonical" = "/taxonomy/term/{taxonomy_term}",
 *     "edit-form" = "/taxonomy/term/{taxonomy_term}/edit"
 *   },
 *   menu_base_path = "taxonomy/term/%taxonomy_term",
 *   route_base_path = "admin/structure/taxonomy/manage/{bundle}",
 *   permission_granularity = "bundle"
 * )
 */
class Term extends EntityNG implements TermInterface {

  /**
   * The taxonomy term ID.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $tid;

  /**
   * The term UUID.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $uuid;

  /**
   * The taxonomy vocabulary ID this term belongs to.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $vid;

  /**
   * Name of the term.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $name;

  /**
   * Description of the term.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $description;

  /**
   * The text format name for the term's description.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $format;

  /**
   * The weight of this term.
   *
   * This property stores the weight of this term in relation to other terms of
   * the same vocabulary.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $weight;

  /**
   * The parent term(s) for this term.
   *
   * This property is not loaded, but may be used to modify the term parents via
   * Term::save().
   *
   * The property can be set to an array of term IDs. An entry of 0 means this
   * term does not have any parents. When omitting this variable during an
   * update, the existing hierarchy for the term remains unchanged.
   *
   * @var \Drupal\Core\Entity\Field\FieldInterface
   */
  public $parent;

  /**
   * Default values for the term.
   *
   * @var array
   */
  protected $values = array(
    'langcode' => array(
      Language::LANGCODE_DEFAULT => array(
        0 => array(
          'value' => Language::LANGCODE_NOT_SPECIFIED,
        ),
      ),
    ),
    'weight' => array(
      Language::LANGCODE_DEFAULT => array(
        0 => array(
          'value' => 0,
        ),
      ),
    ),
  );

  /**
   * Implements Drupal\Core\Entity\EntityInterface::id().
   */
  public function id() {
    return $this
      ->get('tid')->value;
  }

  /**
   * Overides \Drupal\Core\Entity\EntityNG::init().
   */
  protected function init() {
    parent::init();
    unset($this->tid);
    unset($this->uuid);
    unset($this->vid);
    unset($this->name);
    unset($this->weight);
    unset($this->format);
    unset($this->description);
    unset($this->parent);
  }

}