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class BlockContent in Zircon Profile 8.0

Same name in this branch
  1. 8.0 core/modules/block_content/src/Entity/BlockContent.php \Drupal\block_content\Entity\BlockContent
  2. 8.0 core/modules/block_content/src/Plugin/Derivative/BlockContent.php \Drupal\block_content\Plugin\Derivative\BlockContent
Same name and namespace in other branches
  1. 8 core/modules/block_content/src/Entity/BlockContent.php \Drupal\block_content\Entity\BlockContent

Defines the custom block entity class.

@ContentEntityType( id = "block_content", label = @Translation("Custom block"), bundle_label = @Translation("Custom block type"), handlers = { "storage" = "Drupal\Core\Entity\Sql\SqlContentEntityStorage", "access" = "Drupal\block_content\BlockContentAccessControlHandler", "list_builder" = "Drupal\block_content\BlockContentListBuilder", "view_builder" = "Drupal\block_content\BlockContentViewBuilder", "views_data" = "Drupal\block_content\BlockContentViewsData", "form" = { "add" = "Drupal\block_content\BlockContentForm", "edit" = "Drupal\block_content\BlockContentForm", "delete" = "Drupal\block_content\Form\BlockContentDeleteForm", "default" = "Drupal\block_content\BlockContentForm" }, "translation" = "Drupal\block_content\BlockContentTranslationHandler" }, admin_permission = "administer blocks", base_table = "block_content", revision_table = "block_content_revision", data_table = "block_content_field_data", links = { "canonical" = "/block/{block_content}", "delete-form" = "/block/{block_content}/delete", "edit-form" = "/block/{block_content}", "collection" = "/admin/structure/block/block-content", }, translatable = TRUE, entity_keys = { "id" = "id", "revision" = "revision_id", "bundle" = "type", "label" = "info", "langcode" = "langcode", "uuid" = "uuid" }, bundle_entity_type = "block_content_type", field_ui_base_route = "entity.block_content_type.edit_form", render_cache = FALSE, )

Note that render caching of block_content entities is disabled because they are always rendered as blocks, and blocks already have their own render caching. See https://www.drupal.org/node/2284917#comment-9132521 for more information.

Hierarchy

Expanded class hierarchy of BlockContent

11 files declare their use of BlockContent
BlockContentCreationTest.php in core/modules/block_content/src/Tests/BlockContentCreationTest.php
Contains \Drupal\block_content\Tests\BlockContentCreationTest.
BlockContentRevisionsTest.php in core/modules/block_content/src/Tests/BlockContentRevisionsTest.php
Contains \Drupal\block_content\Tests\BlockContentRevisionsTest.
BlockContentSaveTest.php in core/modules/block_content/src/Tests/BlockContentSaveTest.php
Contains \Drupal\block_content\Tests\BlockContentSaveTest.
BlockXssTest.php in core/modules/block/src/Tests/BlockXssTest.php
Contains \Drupal\block\Tests\BlockXssTest.
block_content_test.module in core/modules/block_content/tests/modules/block_content_test/block_content_test.module
A dummy module for testing custom block related hooks.

... See full list

File

core/modules/block_content/src/Entity/BlockContent.php, line 67
Contains \Drupal\block_content\Entity\BlockContent.

Namespace

Drupal\block_content\Entity
View source 
class BlockContent extends ContentEntityBase implements BlockContentInterface {
  use EntityChangedTrait;

  /**
   * The theme the block is being created in.
   *
   * When creating a new custom block from the block library, the user is
   * redirected to the configure form for that block in the given theme. The
   * theme is stored against the block when the custom block add form is shown.
   *
   * @var string
   */
  protected $theme;

  /**
   * {@inheritdoc}
   */
  public function createDuplicate() {
    $duplicate = parent::createDuplicate();
    $duplicate->revision_id->value = NULL;
    $duplicate->id->value = NULL;
    return $duplicate;
  }

  /**
   * {@inheritdoc}
   */
  public function setTheme($theme) {
    $this->theme = $theme;
    return $this;
  }

  /**
   * {@inheritdoc}
   */
  public function getTheme() {
    return $this->theme;
  }

  /**
   * {@inheritdoc}
   */
  public function postSave(EntityStorageInterface $storage, $update = TRUE) {
    parent::postSave($storage, $update);

    // Invalidate the block cache to update custom block-based derivatives.
    \Drupal::service('plugin.manager.block')
      ->clearCachedDefinitions();
  }

  /**
   * {@inheritdoc}
   */
  public function getInstances() {
    return entity_load_multiple_by_properties('block', array(
      'plugin' => 'block_content:' . $this
        ->uuid(),
    ));
  }

  /**
   * {@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 block_content without adding a new
      // revision and the user did not supply a revision log, keep the existing
      // one.
      $record->revision_log = $this->original
        ->getRevisionLog();
    }
  }

  /**
   * {@inheritdoc}
   */
  public function delete() {
    foreach ($this
      ->getInstances() as $instance) {
      $instance
        ->delete();
    }
    parent::delete();
  }

  /**
   * {@inheritdoc}
   */
  public static function baseFieldDefinitions(EntityTypeInterface $entity_type) {
    $fields['id'] = BaseFieldDefinition::create('integer')
      ->setLabel(t('Custom block ID'))
      ->setDescription(t('The custom block ID.'))
      ->setReadOnly(TRUE)
      ->setSetting('unsigned', TRUE);
    $fields['uuid'] = BaseFieldDefinition::create('uuid')
      ->setLabel(t('UUID'))
      ->setDescription(t('The custom block UUID.'))
      ->setReadOnly(TRUE);
    $fields['revision_id'] = BaseFieldDefinition::create('integer')
      ->setLabel(t('Revision ID'))
      ->setDescription(t('The revision ID.'))
      ->setReadOnly(TRUE)
      ->setSetting('unsigned', TRUE);
    $fields['langcode'] = BaseFieldDefinition::create('language')
      ->setLabel(t('Language'))
      ->setDescription(t('The custom block language code.'))
      ->setTranslatable(TRUE)
      ->setRevisionable(TRUE)
      ->setDisplayOptions('view', array(
      'type' => 'hidden',
    ))
      ->setDisplayOptions('form', array(
      'type' => 'language_select',
      'weight' => 2,
    ));
    $fields['info'] = BaseFieldDefinition::create('string')
      ->setLabel(t('Block description'))
      ->setDescription(t('A brief description of your block.'))
      ->setRevisionable(TRUE)
      ->setTranslatable(TRUE)
      ->setRequired(TRUE)
      ->setDisplayOptions('form', array(
      'type' => 'string_textfield',
      'weight' => -5,
    ))
      ->setDisplayConfigurable('form', TRUE)
      ->addConstraint('UniqueField', []);
    $fields['type'] = BaseFieldDefinition::create('entity_reference')
      ->setLabel(t('Block type'))
      ->setDescription(t('The block type.'))
      ->setSetting('target_type', 'block_content_type');
    $fields['revision_log'] = BaseFieldDefinition::create('string_long')
      ->setLabel(t('Revision log message'))
      ->setDescription(t('The log entry explaining the changes in this revision.'))
      ->setRevisionable(TRUE);
    $fields['changed'] = BaseFieldDefinition::create('changed')
      ->setLabel(t('Changed'))
      ->setDescription(t('The time that the custom block was last edited.'))
      ->setTranslatable(TRUE)
      ->setRevisionable(TRUE);
    $fields['revision_translation_affected'] = BaseFieldDefinition::create('boolean')
      ->setLabel(t('Revision translation affected'))
      ->setDescription(t('Indicates if the last edit of a translation belongs to current revision.'))
      ->setReadOnly(TRUE)
      ->setRevisionable(TRUE)
      ->setTranslatable(TRUE);
    return $fields;
  }

  /**
   * {@inheritdoc}
   */
  public function getRevisionLog() {
    return $this
      ->get('revision_log')->value;
  }

  /**
   * {@inheritdoc}
   */
  public function setInfo($info) {
    $this
      ->set('info', $info);
    return $this;
  }

  /**
   * {@inheritdoc}
   */
  public function setRevisionLog($revision_log) {
    $this
      ->set('revision_log', $revision_log);
    return $this;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
BlockContent::$theme protected property The theme the block is being created in.
BlockContent::baseFieldDefinitions public static function Provides base field definitions for an entity type. Overrides FieldableEntityInterface::baseFieldDefinitions
BlockContent::createDuplicate public function Creates a duplicate of the entity. Overrides ContentEntityBase::createDuplicate
BlockContent::delete public function Deletes an entity permanently. Overrides Entity::delete
BlockContent::getInstances public function Gets the configured instances of this custom block. Overrides BlockContentInterface::getInstances
BlockContent::getRevisionLog public function Returns the block revision log message. Overrides BlockContentInterface::getRevisionLog
BlockContent::getTheme public function Gets the theme value. Overrides BlockContentInterface::getTheme
BlockContent::postSave public function Acts on a saved entity before the insert or update hook is invoked. Overrides Entity::postSave
BlockContent::preSaveRevision public function Acts on a revision before it gets saved. Overrides ContentEntityBase::preSaveRevision
BlockContent::setInfo public function Sets the block description. Overrides BlockContentInterface::setInfo
BlockContent::setRevisionLog public function Sets the block revision log message. Overrides BlockContentInterface::setRevisionLog
BlockContent::setTheme public function Sets the theme value. Overrides BlockContentInterface::setTheme
ContentEntityBase::$activeLangcode protected property Language code identifying the entity active language.
ContentEntityBase::$defaultLangcode protected property Local cache for the default language code.
ContentEntityBase::$defaultLangcodeKey protected property The default langcode entity key.
ContentEntityBase::$entityKeys protected property Holds untranslatable entity keys such as the ID, bundle, and revision ID.
ContentEntityBase::$fieldDefinitions protected property Local cache for field definitions.
ContentEntityBase::$fields protected property The array of fields, each being an instance of FieldItemListInterface.
ContentEntityBase::$isDefaultRevision protected property Indicates whether this is the default revision.
ContentEntityBase::$langcodeKey protected property The language entity key.
ContentEntityBase::$languages protected property Local cache for the available language objects.
ContentEntityBase::$newRevision protected property Boolean indicating whether a new revision should be created on save.
ContentEntityBase::$translatableEntityKeys protected property Holds translatable entity keys such as the label.
ContentEntityBase::$translationInitialize protected property A flag indicating whether a translation object is being initialized.
ContentEntityBase::$translations protected property An array of entity translation metadata.
ContentEntityBase::$validated protected property Whether entity validation was performed.
ContentEntityBase::$validationRequired protected property Whether entity validation is required before saving the entity.
ContentEntityBase::$values protected property The plain data values of the contained fields.
ContentEntityBase::access public function Checks data value access. Overrides Entity::access 1
ContentEntityBase::addTranslation public function Adds a new translation to the translatable object. Overrides TranslatableInterface::addTranslation
ContentEntityBase::bundle public function Gets the bundle of the entity. Overrides Entity::bundle
ContentEntityBase::bundleFieldDefinitions public static function Provides field definitions for a specific bundle. Overrides FieldableEntityInterface::bundleFieldDefinitions 3
ContentEntityBase::clearTranslationCache protected function Clear entity translation object cache to remove stale references.
ContentEntityBase::get public function Gets a field item list. Overrides FieldableEntityInterface::get
ContentEntityBase::getEntityKey protected function Gets the value of the given entity key, if defined.
ContentEntityBase::getFieldDefinition public function Gets the definition of a contained field. Overrides FieldableEntityInterface::getFieldDefinition
ContentEntityBase::getFieldDefinitions public function Gets an array of field definitions of all contained fields. Overrides FieldableEntityInterface::getFieldDefinitions
ContentEntityBase::getFields public function Gets an array of all field item lists. Overrides FieldableEntityInterface::getFields
ContentEntityBase::getIterator public function
ContentEntityBase::getLanguages protected function
ContentEntityBase::getRevisionId public function Gets the revision identifier of the entity. Overrides RevisionableInterface::getRevisionId
ContentEntityBase::getTranslatableFields public function Gets an array of field item lists for translatable fields. Overrides FieldableEntityInterface::getTranslatableFields
ContentEntityBase::getTranslatedField protected function Gets a translated field.
ContentEntityBase::getTranslation public function Gets a translation of the data. Overrides TranslatableInterface::getTranslation
ContentEntityBase::getTranslationLanguages public function Returns the languages the data is translated to. Overrides TranslatableInterface::getTranslationLanguages
ContentEntityBase::getUntranslated public function Returns the translatable object referring to the original language. Overrides TranslatableInterface::getUntranslated
ContentEntityBase::hasField public function Determines whether the entity has a field with the given name. Overrides FieldableEntityInterface::hasField
ContentEntityBase::hasTranslation public function Returns TRUE there is a translation for the given language code. Overrides TranslatableInterface::hasTranslation
ContentEntityBase::hasTranslationChanges public function Determines if the current translation of the entity has unsaved changes. Overrides ContentEntityInterface::hasTranslationChanges
ContentEntityBase::id public function Gets the identifier. Overrides Entity::id
ContentEntityBase::initializeTranslation protected function Instantiates a translation object for an existing translation.
ContentEntityBase::isDefaultRevision public function Checks if this entity is the default revision. Overrides RevisionableInterface::isDefaultRevision
ContentEntityBase::isDefaultTranslation public function Checks whether the translation is the default one. Overrides TranslatableInterface::isDefaultTranslation
ContentEntityBase::isNewRevision public function Determines whether a new revision should be created on save. Overrides RevisionableInterface::isNewRevision
ContentEntityBase::isNewTranslation public function Checks whether the translation is new. Overrides TranslatableInterface::isNewTranslation
ContentEntityBase::isRevisionTranslationAffected public function Checks whether the current translation is affected by the current revision. Overrides ContentEntityInterface::isRevisionTranslationAffected
ContentEntityBase::isTranslatable public function Returns the translation support status. Overrides TranslatableInterface::isTranslatable
ContentEntityBase::isValidationRequired public function Checks whether entity validation is required before saving the entity. Overrides FieldableEntityInterface::isValidationRequired
ContentEntityBase::label public function Gets the label of the entity. Overrides Entity::label 3
ContentEntityBase::language public function Gets the language of the entity. Overrides Entity::language
ContentEntityBase::onChange public function Reacts to changes to a field. Overrides FieldableEntityInterface::onChange
ContentEntityBase::postCreate public function Acts on an entity after it is created but before hooks are invoked. Overrides Entity::postCreate
ContentEntityBase::preSave public function Acts on an entity before the presave hook is invoked. Overrides Entity::preSave 5
ContentEntityBase::referencedEntities public function Gets a list of entities referenced by this entity. Overrides Entity::referencedEntities 1
ContentEntityBase::removeTranslation public function Removes the translation identified by the given language code. Overrides TranslatableInterface::removeTranslation
ContentEntityBase::set public function Sets a field value. Overrides FieldableEntityInterface::set
ContentEntityBase::setDefaultLangcode protected function Populates the local cache for the default language code.
ContentEntityBase::setNewRevision public function Enforces an entity to be saved as a new revision. Overrides RevisionableInterface::setNewRevision
ContentEntityBase::setRevisionTranslationAffected public function Marks the current revision translation as affected. Overrides ContentEntityInterface::setRevisionTranslationAffected
ContentEntityBase::setValidationRequired public function Sets whether entity validation is required before saving the entity. Overrides FieldableEntityInterface::setValidationRequired
ContentEntityBase::toArray public function Gets an array of all property values. Overrides Entity::toArray
ContentEntityBase::TRANSLATION_CREATED constant Status code identifying a newly created translation.
ContentEntityBase::TRANSLATION_EXISTING constant Status code identifying an existing translation.
ContentEntityBase::TRANSLATION_REMOVED constant Status code identifying a removed translation.
ContentEntityBase::updateFieldLangcodes protected function Updates language for already instantiated fields.
ContentEntityBase::updateOriginalValues public function Updates the original values with the interim changes.
ContentEntityBase::uuid public function Gets the entity UUID (Universally Unique Identifier). Overrides Entity::uuid
ContentEntityBase::validate public function Validates the currently set values. Overrides FieldableEntityInterface::validate
ContentEntityBase::__clone public function Magic method: Implements a deep clone.
ContentEntityBase::__construct public function Constructs an Entity object. Overrides Entity::__construct
ContentEntityBase::__get public function Implements the magic method for getting object properties.
ContentEntityBase::__isset public function Implements the magic method for isset().
ContentEntityBase::__set public function Implements the magic method for setting object properties.
ContentEntityBase::__sleep public function Overrides Entity::__sleep
ContentEntityBase::__unset public function Implements the magic method for unset().
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function Aliased as: traitSleep 1
DependencySerializationTrait::__wakeup public function 2
Entity::$enforceIsNew protected property Boolean indicating whether the entity should be forced to be new.
Entity::$entityTypeId protected property The entity type.
Entity::$typedData protected property A typed data object wrapping this entity.
Entity::create public static function Overrides EntityInterface::create
Entity::enforceIsNew public function Enforces an entity to be new. Overrides EntityInterface::enforceIsNew
Entity::entityManager Deprecated protected function Gets the entity manager.
Entity::entityTypeManager protected function Gets the entity type manager.
Entity::getCacheContexts public function The cache contexts associated with this object. Overrides RefinableCacheableDependencyTrait::getCacheContexts
Entity::getCacheMaxAge public function The maximum age for which this object may be cached. Overrides RefinableCacheableDependencyTrait::getCacheMaxAge
Entity::getCacheTags public function The cache tags associated with this object. Overrides RefinableCacheableDependencyTrait::getCacheTags
Entity::getCacheTagsToInvalidate public function Returns the cache tags that should be used to invalidate caches. Overrides EntityInterface::getCacheTagsToInvalidate 3
Entity::getConfigDependencyKey public function Gets the key that is used to store configuration dependencies. Overrides EntityInterface::getConfigDependencyKey
Entity::getConfigDependencyName public function Gets the configuration dependency name. Overrides EntityInterface::getConfigDependencyName 1
Entity::getConfigTarget public function Gets the configuration target identifier for the entity. Overrides EntityInterface::getConfigTarget 1
Entity::getEntityType public function Gets the entity type definition. Overrides EntityInterface::getEntityType
Entity::getEntityTypeId public function Gets the ID of the type of the entity. Overrides EntityInterface::getEntityTypeId
Entity::getOriginalId public function Gets the original ID. Overrides EntityInterface::getOriginalId 1
Entity::getTypedData public function Gets a typed data object for this entity object. Overrides EntityInterface::getTypedData
Entity::hasLinkTemplate public function Indicates if a link template exists for a given key. Overrides EntityInterface::hasLinkTemplate
Entity::invalidateTagsOnDelete protected static function Invalidates an entity's cache tags upon delete. 1
Entity::invalidateTagsOnSave protected function Invalidates an entity's cache tags upon save. 1
Entity::isNew public function Determines whether the entity is new. Overrides EntityInterface::isNew 2
Entity::languageManager protected function Gets the language manager.
Entity::link public function Deprecated way of generating a link to the entity. See toLink(). Overrides EntityInterface::link 1
Entity::linkTemplates protected function Gets an array link templates. 1
Entity::load public static function Overrides EntityInterface::load
Entity::loadMultiple public static function Overrides EntityInterface::loadMultiple
Entity::postDelete public static function Acts on deleted entities before the delete hook is invoked. Overrides EntityInterface::postDelete 14
Entity::postLoad public static function Acts on loaded entities. Overrides EntityInterface::postLoad 2
Entity::preCreate public static function Changes the values of an entity before it is created. Overrides EntityInterface::preCreate 6
Entity::preDelete public static function Acts on entities before they are deleted and before hooks are invoked. Overrides EntityInterface::preDelete 5
Entity::save public function Saves an entity permanently. Overrides EntityInterface::save 2
Entity::setOriginalId public function Sets the original ID. Overrides EntityInterface::setOriginalId 1
Entity::toLink public function Generates the HTML for a link to this entity. Overrides EntityInterface::toLink
Entity::toUrl public function Gets the URL object for the entity. Overrides EntityInterface::toUrl 1
Entity::uriRelationships public function Returns a list of URI relationships supported by this entity. Overrides EntityInterface::uriRelationships
Entity::url public function Gets the public URL for this entity. Overrides EntityInterface::url 2
Entity::urlInfo public function Gets the URL object for the entity. Overrides EntityInterface::urlInfo 1
Entity::urlRouteParameters protected function Gets an array of placeholders for this entity. 1
Entity::uuidGenerator protected function Gets the UUID generator.
EntityChangedTrait::getChangedTime public function Gets the timestamp of the last entity change for the current translation.
EntityChangedTrait::getChangedTimeAcrossTranslations public function Returns the timestamp of the last entity change across all translations.
EntityChangedTrait::setChangedTime public function Sets the timestamp of the last entity change for the current translation.
RefinableCacheableDependencyTrait::$cacheContexts protected property Cache contexts.
RefinableCacheableDependencyTrait::$cacheMaxAge protected property Cache max-age.
RefinableCacheableDependencyTrait::$cacheTags protected property Cache tags.
RefinableCacheableDependencyTrait::addCacheableDependency public function 1
RefinableCacheableDependencyTrait::addCacheContexts public function
RefinableCacheableDependencyTrait::addCacheTags public function
RefinableCacheableDependencyTrait::mergeCacheMaxAge public function