public function Entity::label in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/lib/Drupal/Core/Entity/Entity.php \Drupal\Core\Entity\Entity::label()

Gets the label of the entity.

Return value

string|null The label of the entity, or NULL if there is no label defined.

Overrides EntityInterface::label

5 calls to Entity::label()

ConfigurableLanguage::getName in core/modules/language/src/Entity/ConfigurableLanguage.php

Gets the name of the language.

Entity::toLink in core/lib/Drupal/Core/Entity/Entity.php

Generates the HTML for a link to this entity.

FieldConfigBase::getLabel in core/lib/Drupal/Core/Field/FieldConfigBase.php

Returns a human readable label.

FieldStorageConfig::getLabel in core/modules/field/src/Entity/FieldStorageConfig.php

Returns the human-readable label for the field.

FilterFormat::preSave in core/modules/filter/src/Entity/FilterFormat.php

Acts on an entity before the presave hook is invoked.

5 methods override Entity::label()

Block::label in core/modules/block/src/Entity/Block.php

Gets the label of the entity.

ContentEntityBase::label in core/lib/Drupal/Core/Entity/ContentEntityBase.php

Gets the label of the entity.

Editor::label in core/modules/editor/src/Entity/Editor.php

Gets the label of the entity.

TestSearchPage::label in core/modules/search/tests/src/Unit/SearchPageRepositoryTest.php

Gets the label of the entity.

View::label in core/modules/views/src/Entity/View.php

Gets the label of the entity.

File

core/lib/Drupal/Core/Entity/Entity.php, line 160

Contains \Drupal\Core\Entity\Entity.

Class

Entity

Defines a base entity class.

Namespace

Drupal\Core\Entity

Code

public function label() {
  $label = NULL;
  $entity_type = $this
    ->getEntityType();
  if (($label_callback = $entity_type
    ->getLabelCallback()) && is_callable($label_callback)) {
    $label = call_user_func($label_callback, $this);
  }
  elseif (($label_key = $entity_type
    ->getKey('label')) && isset($this->{$label_key})) {
    $label = $this->{$label_key};
  }
  return $label;
}