class EntityPresaveDeriver
Derives entity presave plugin definitions based on content entity types.
Hierarchy
- class \Drupal\Component\Plugin\Derivative\DeriverBase implements \Drupal\Component\Plugin\Derivative\DeriverInterface
- class \Drupal\rules\Plugin\RulesEvent\EntityPresaveDeriver extends \Drupal\Component\Plugin\Derivative\DeriverBase implements \Drupal\Core\Plugin\Discovery\ContainerDeriverInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
Expanded class hierarchy of EntityPresaveDeriver
1 string reference to 'EntityPresaveDeriver'
File
-
src/
Plugin/ RulesEvent/ EntityPresaveDeriver.php, line 16
Namespace
Drupal\rules\Plugin\RulesEventView source
class EntityPresaveDeriver extends DeriverBase implements ContainerDeriverInterface {
use StringTranslationTrait;
/**
* The entity type manager.
*
* @var \Drupal\Core\Entity\EntityTypeManagerInterface
*/
protected $entityTypeManager;
/**
* Creates a new EntityPresaveDeriver object.
*
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
* The entity type manager.
* @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
* The string translation service.
*/
public function __construct(EntityTypeManagerInterface $entity_type_manager, TranslationInterface $string_translation) {
$this->entityTypeManager = $entity_type_manager;
$this->stringTranslation = $string_translation;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, $base_plugin_id) {
return new static($container->get('entity_type.manager'), $container->get('string_translation'));
}
/**
* {@inheritdoc}
*/
public function getDerivativeDefinitions($base_plugin_definition) {
foreach ($this->entityTypeManager
->getDefinitions() as $entity_type_id => $entity_type) {
// Only allow content entities and ignore configuration entities.
if (!$entity_type instanceof ContentEntityTypeInterface) {
continue;
}
$this->derivatives[$entity_type_id] = [
'label' => $this->t('Before saving a @entity_type entity', [
'@entity_type' => $entity_type->getSingularLabel(),
]),
'category' => $entity_type->getLabel(),
'entity_type_id' => $entity_type_id,
'context_definitions' => [
$entity_type_id => [
'type' => "entity:{$entity_type_id}",
'label' => $entity_type->getLabel(),
],
$entity_type_id . '_unchanged' => [
'type' => "entity:{$entity_type_id}",
'label' => $this->t('Unchanged @entity_type entity', [
'@entity_type' => $entity_type->getSingularLabel(),
]),
],
],
] + $base_plugin_definition;
}
return $this->derivatives;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
DeriverBase::$derivatives | protected | property | List of derivative definitions. | 1 | |
DeriverBase::getDerivativeDefinition | public | function | Gets the definition of a derivative plugin. | Overrides DeriverInterface::getDerivativeDefinition | |
EntityPresaveDeriver::$entityTypeManager | protected | property | The entity type manager. | ||
EntityPresaveDeriver::create | public static | function | Creates a new class instance. | Overrides ContainerDeriverInterface::create | |
EntityPresaveDeriver::getDerivativeDefinitions | public | function | Gets the definition of all derivatives of a base plugin. | Overrides DeriverBase::getDerivativeDefinitions | |
EntityPresaveDeriver::__construct | public | function | Creates a new EntityPresaveDeriver object. | ||
StringTranslationTrait::$stringTranslation | protected | property | The string translation service. | 3 | |
StringTranslationTrait::formatPlural | protected | function | Formats a string containing a count of items. | ||
StringTranslationTrait::getNumberOfPlurals | protected | function | Returns the number of plurals supported by a given language. | ||
StringTranslationTrait::getStringTranslation | protected | function | Gets the string translation service. | ||
StringTranslationTrait::setStringTranslation | public | function | Sets the string translation service to use. | 2 | |
StringTranslationTrait::t | protected | function | Translates a string to the current language or to a given language. |