class EntityPresaveDeriver in Rules 8.3
Derives entity presave plugin definitions based on content entity types.
Hierarchy
- class \Drupal\Component\Plugin\Derivative\DeriverBase implements DeriverInterface
- class \Drupal\rules\Plugin\RulesEvent\EntityPresaveDeriver implements ContainerDeriverInterface uses 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_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_type' => $entity_type
->getLabel(),
]),
],
],
] + $base_plugin_definition;
}
return $this->derivatives;
}
}
Members
Name![]() |
Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DeriverBase:: |
protected | property | List of derivative definitions. | 1 |
DeriverBase:: |
public | function |
Gets the definition of a derivative plugin. Overrides DeriverInterface:: |
|
EntityPresaveDeriver:: |
protected | property | The entity type manager. | |
EntityPresaveDeriver:: |
public static | function |
Creates a new class instance. Overrides ContainerDeriverInterface:: |
|
EntityPresaveDeriver:: |
public | function |
Gets the definition of all derivatives of a base plugin. Overrides DeriverBase:: |
|
EntityPresaveDeriver:: |
public | function | Creates a new EntityPresaveDeriver object. | |
StringTranslationTrait:: |
protected | property | The string translation service. | 1 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |