diff core/modules/node/src/Entity/Node.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/node/src/Entity/Node.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,418 @@
+<?php
+
+namespace Drupal\node\Entity;
+
+use Drupal\Core\Entity\EditorialContentEntityBase;
+use Drupal\Core\Entity\EntityStorageInterface;
+use Drupal\Core\Entity\EntityTypeInterface;
+use Drupal\Core\Field\BaseFieldDefinition;
+use Drupal\Core\Session\AccountInterface;
+use Drupal\node\NodeInterface;
+use Drupal\user\UserInterface;
+
+/**
+ * Defines the node entity class.
+ *
+ * @ContentEntityType(
+ *   id = "node",
+ *   label = @Translation("Content"),
+ *   label_collection = @Translation("Content"),
+ *   label_singular = @Translation("content item"),
+ *   label_plural = @Translation("content items"),
+ *   label_count = @PluralTranslation(
+ *     singular = "@count content item",
+ *     plural = "@count content items"
+ *   ),
+ *   bundle_label = @Translation("Content type"),
+ *   handlers = {
+ *     "storage" = "Drupal\node\NodeStorage",
+ *     "storage_schema" = "Drupal\node\NodeStorageSchema",
+ *     "view_builder" = "Drupal\node\NodeViewBuilder",
+ *     "access" = "Drupal\node\NodeAccessControlHandler",
+ *     "views_data" = "Drupal\node\NodeViewsData",
+ *     "form" = {
+ *       "default" = "Drupal\node\NodeForm",
+ *       "delete" = "Drupal\node\Form\NodeDeleteForm",
+ *       "edit" = "Drupal\node\NodeForm"
+ *     },
+ *     "route_provider" = {
+ *       "html" = "Drupal\node\Entity\NodeRouteProvider",
+ *     },
+ *     "list_builder" = "Drupal\node\NodeListBuilder",
+ *     "translation" = "Drupal\node\NodeTranslationHandler"
+ *   },
+ *   base_table = "node",
+ *   data_table = "node_field_data",
+ *   revision_table = "node_revision",
+ *   revision_data_table = "node_field_revision",
+ *   show_revision_ui = TRUE,
+ *   translatable = TRUE,
+ *   list_cache_contexts = { "user.node_grants:view" },
+ *   entity_keys = {
+ *     "id" = "nid",
+ *     "revision" = "vid",
+ *     "bundle" = "type",
+ *     "label" = "title",
+ *     "langcode" = "langcode",
+ *     "uuid" = "uuid",
+ *     "status" = "status",
+ *     "published" = "status",
+ *     "uid" = "uid",
+ *   },
+ *   revision_metadata_keys = {
+ *     "revision_user" = "revision_uid",
+ *     "revision_created" = "revision_timestamp",
+ *     "revision_log_message" = "revision_log"
+ *   },
+ *   bundle_entity_type = "node_type",
+ *   field_ui_base_route = "entity.node_type.edit_form",
+ *   common_reference_target = TRUE,
+ *   permission_granularity = "bundle",
+ *   links = {
+ *     "canonical" = "/node/{node}",
+ *     "delete-form" = "/node/{node}/delete",
+ *     "edit-form" = "/node/{node}/edit",
+ *     "version-history" = "/node/{node}/revisions",
+ *     "revision" = "/node/{node}/revisions/{node_revision}/view",
+ *     "create" = "/node",
+ *   }
+ * )
+ */
+class Node extends EditorialContentEntityBase implements NodeInterface {
+
+  /**
+   * Whether the node is being previewed or not.
+   *
+   * The variable is set to public as it will give a considerable performance
+   * improvement. See https://www.drupal.org/node/2498919.
+   *
+   * @var true|null
+   *   TRUE if the node is being previewed and NULL if it is not.
+   */
+  public $in_preview = NULL;
+
+  /**
+   * {@inheritdoc}
+   */
+  public function preSave(EntityStorageInterface $storage) {
+    parent::preSave($storage);
+
+    foreach (array_keys($this->getTranslationLanguages()) as $langcode) {
+      $translation = $this->getTranslation($langcode);
+
+      // If no owner has been set explicitly, make the anonymous user the owner.
+      if (!$translation->getOwner()) {
+        $translation->setOwnerId(0);
+      }
+    }
+
+    // If no revision author has been set explicitly, make the node owner the
+    // revision author.
+    if (!$this->getRevisionUser()) {
+      $this->setRevisionUserId($this->getOwnerId());
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function preSaveRevision(EntityStorageInterface $storage, \stdClass $record) {
+    parent::preSaveRevision($storage, $record);
+
+    if (!$this->isNewRevision() && isset($this->original) && (!isset($record->revision_log) || $record->revision_log === '')) {
+      // If we are updating an existing node without adding a new revision, we
+      // need to make sure $entity->revision_log is reset whenever it is empty.
+      // Therefore, this code allows us to avoid clobbering an existing log
+      // entry with an empty one.
+      $record->revision_log = $this->original->revision_log->value;
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function postSave(EntityStorageInterface $storage, $update = TRUE) {
+    parent::postSave($storage, $update);
+
+    // Update the node access table for this node, but only if it is the
+    // default revision. There's no need to delete existing records if the node
+    // is new.
+    if ($this->isDefaultRevision()) {
+      /** @var \Drupal\node\NodeAccessControlHandlerInterface $access_control_handler */
+      $access_control_handler = \Drupal::entityManager()->getAccessControlHandler('node');
+      $grants = $access_control_handler->acquireGrants($this);
+      \Drupal::service('node.grant_storage')->write($this, $grants, NULL, $update);
+    }
+
+    // Reindex the node when it is updated. The node is automatically indexed
+    // when it is added, simply by being added to the node table.
+    if ($update) {
+      node_reindex_node_search($this->id());
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function preDelete(EntityStorageInterface $storage, array $entities) {
+    parent::preDelete($storage, $entities);
+
+    // Ensure that all nodes deleted are removed from the search index.
+    if (\Drupal::moduleHandler()->moduleExists('search')) {
+      foreach ($entities as $entity) {
+        search_index_clear('node_search', $entity->nid->value);
+      }
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function postDelete(EntityStorageInterface $storage, array $nodes) {
+    parent::postDelete($storage, $nodes);
+    \Drupal::service('node.grant_storage')->deleteNodeRecords(array_keys($nodes));
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getType() {
+    return $this->bundle();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function access($operation = 'view', AccountInterface $account = NULL, $return_as_object = FALSE) {
+    // This override exists to set the operation to the default value "view".
+    return parent::access($operation, $account, $return_as_object);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getTitle() {
+    return $this->get('title')->value;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setTitle($title) {
+    $this->set('title', $title);
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCreatedTime() {
+    return $this->get('created')->value;
+  }
+
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setCreatedTime($timestamp) {
+    $this->set('created', $timestamp);
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isPromoted() {
+    return (bool) $this->get('promote')->value;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setPromoted($promoted) {
+    $this->set('promote', $promoted ? NodeInterface::PROMOTED : NodeInterface::NOT_PROMOTED);
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isSticky() {
+    return (bool) $this->get('sticky')->value;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setSticky($sticky) {
+    $this->set('sticky', $sticky ? NodeInterface::STICKY : NodeInterface::NOT_STICKY);
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getOwner() {
+    return $this->get('uid')->entity;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getOwnerId() {
+    return $this->getEntityKey('uid');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setOwnerId($uid) {
+    $this->set('uid', $uid);
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setOwner(UserInterface $account) {
+    $this->set('uid', $account->id());
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getRevisionAuthor() {
+    return $this->getRevisionUser();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setRevisionAuthorId($uid) {
+    $this->setRevisionUserId($uid);
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function baseFieldDefinitions(EntityTypeInterface $entity_type) {
+    $fields = parent::baseFieldDefinitions($entity_type);
+
+    $fields['title'] = BaseFieldDefinition::create('string')
+      ->setLabel(t('Title'))
+      ->setRequired(TRUE)
+      ->setTranslatable(TRUE)
+      ->setRevisionable(TRUE)
+      ->setSetting('max_length', 255)
+      ->setDisplayOptions('view', [
+        'label' => 'hidden',
+        'type' => 'string',
+        'weight' => -5,
+      ])
+      ->setDisplayOptions('form', [
+        'type' => 'string_textfield',
+        'weight' => -5,
+      ])
+      ->setDisplayConfigurable('form', TRUE);
+
+    $fields['uid'] = BaseFieldDefinition::create('entity_reference')
+      ->setLabel(t('Authored by'))
+      ->setDescription(t('The username of the content author.'))
+      ->setRevisionable(TRUE)
+      ->setSetting('target_type', 'user')
+      ->setDefaultValueCallback('Drupal\node\Entity\Node::getCurrentUserId')
+      ->setTranslatable(TRUE)
+      ->setDisplayOptions('view', [
+        'label' => 'hidden',
+        'type' => 'author',
+        'weight' => 0,
+      ])
+      ->setDisplayOptions('form', [
+        'type' => 'entity_reference_autocomplete',
+        'weight' => 5,
+        'settings' => [
+          'match_operator' => 'CONTAINS',
+          'size' => '60',
+          'placeholder' => '',
+        ],
+      ])
+      ->setDisplayConfigurable('form', TRUE);
+
+    $fields['status']
+      ->setDisplayOptions('form', [
+        'type' => 'boolean_checkbox',
+        'settings' => [
+          'display_label' => TRUE,
+        ],
+        'weight' => 120,
+      ])
+      ->setDisplayConfigurable('form', TRUE);
+
+    $fields['created'] = BaseFieldDefinition::create('created')
+      ->setLabel(t('Authored on'))
+      ->setDescription(t('The time that the node was created.'))
+      ->setRevisionable(TRUE)
+      ->setTranslatable(TRUE)
+      ->setDisplayOptions('view', [
+        'label' => 'hidden',
+        'type' => 'timestamp',
+        'weight' => 0,
+      ])
+      ->setDisplayOptions('form', [
+        'type' => 'datetime_timestamp',
+        'weight' => 10,
+      ])
+      ->setDisplayConfigurable('form', TRUE);
+
+    $fields['changed'] = BaseFieldDefinition::create('changed')
+      ->setLabel(t('Changed'))
+      ->setDescription(t('The time that the node was last edited.'))
+      ->setRevisionable(TRUE)
+      ->setTranslatable(TRUE);
+
+    $fields['promote'] = BaseFieldDefinition::create('boolean')
+      ->setLabel(t('Promoted to front page'))
+      ->setRevisionable(TRUE)
+      ->setTranslatable(TRUE)
+      ->setDefaultValue(TRUE)
+      ->setDisplayOptions('form', [
+        'type' => 'boolean_checkbox',
+        'settings' => [
+          'display_label' => TRUE,
+        ],
+        'weight' => 15,
+      ])
+      ->setDisplayConfigurable('form', TRUE);
+
+    $fields['sticky'] = BaseFieldDefinition::create('boolean')
+      ->setLabel(t('Sticky at top of lists'))
+      ->setRevisionable(TRUE)
+      ->setTranslatable(TRUE)
+      ->setDefaultValue(FALSE)
+      ->setDisplayOptions('form', [
+        'type' => 'boolean_checkbox',
+        'settings' => [
+          'display_label' => TRUE,
+        ],
+        'weight' => 16,
+      ])
+      ->setDisplayConfigurable('form', TRUE);
+
+    return $fields;
+  }
+
+  /**
+   * Default value callback for 'uid' base field definition.
+   *
+   * @see ::baseFieldDefinitions()
+   *
+   * @return array
+   *   An array of default values.
+   */
+  public static function getCurrentUserId() {
+    return [\Drupal::currentUser()->id()];
+  }
+
+}