trait EntityChangesDetectionTrait
Same name in other branches
- 9 core/lib/Drupal/Core/Entity/EntityChangesDetectionTrait.php \Drupal\Core\Entity\EntityChangesDetectionTrait
- 8.9.x core/lib/Drupal/Core/Entity/EntityChangesDetectionTrait.php \Drupal\Core\Entity\EntityChangesDetectionTrait
- 11.x core/lib/Drupal/Core/Entity/EntityChangesDetectionTrait.php \Drupal\Core\Entity\EntityChangesDetectionTrait
Provides helper methods to detect changes in an entity object.
@internal This may be replaced by a proper entity comparison handler.
Hierarchy
- trait \Drupal\Core\Entity\EntityChangesDetectionTrait
2 files declare their use of EntityChangesDetectionTrait
- ContentTranslationHandler.php in core/
modules/ content_translation/ src/ ContentTranslationHandler.php - EntityUntranslatableFieldsConstraintValidator.php in core/
lib/ Drupal/ Core/ Entity/ Plugin/ Validation/ Constraint/ EntityUntranslatableFieldsConstraintValidator.php
File
-
core/
lib/ Drupal/ Core/ Entity/ EntityChangesDetectionTrait.php, line 10
Namespace
Drupal\Core\EntityView source
trait EntityChangesDetectionTrait {
/**
* Returns an array of field names to skip when checking for changes.
*
* @param \Drupal\Core\Entity\ContentEntityInterface $entity
* A content entity object.
*
* @return string[]
* An array of field names.
*/
protected function getFieldsToSkipFromTranslationChangesCheck(ContentEntityInterface $entity) {
/** @var \Drupal\Core\Entity\ContentEntityTypeInterface $entity_type */
$entity_type = $entity->getEntityType();
// A list of known revision metadata fields which should be skipped from
// the comparison.
$fields = [
$entity_type->getKey('revision'),
$entity_type->getKey('revision_translation_affected'),
];
$fields = array_merge($fields, array_values($entity_type->getRevisionMetadataKeys()));
// Computed fields should be skipped by the check for translation changes.
foreach (array_diff_key($entity->getFieldDefinitions(), array_flip($fields)) as $field_name => $field_definition) {
if ($field_definition->isComputed()) {
$fields[] = $field_name;
}
}
return $fields;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary |
---|---|---|---|
EntityChangesDetectionTrait::getFieldsToSkipFromTranslationChangesCheck | protected | function | Returns an array of field names to skip when checking for changes. |
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