hook_entity_field_storage_info(\Drupal\Core\Entity\EntityTypeInterface $entity_type)
Provides field storage definitions for a content entity type.
Parameters
\Drupal\Core\Entity\EntityTypeInterface $entity_type: The entity type definition.
Return value
\Drupal\Core\Field\FieldStorageDefinitionInterface[] An array of field storage definitions, keyed by field name.
See also
hook_entity_field_storage_info_alter()
\Drupal\Core\Field\FieldStorageDefinitionInterface
\Drupal\Core\Entity\EntityManagerInterface::getFieldStorageDefinitions()
Related topics
- Hooks
- Define functions that alter the behavior of Drupal core.
File
- core/lib/Drupal/Core/Entity/entity.api.php, line 1773
- Hooks and documentation related to entities.
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | function hook_entity_field_storage_info(\Drupal\Core\Entity\EntityTypeInterface $entity_type) { if (\Drupal::entityManager()->getStorage($entity_type->id()) instanceof DynamicallyFieldableEntityStorageInterface) { // Query by filtering on the ID as this is more efficient than filtering // on the entity_type property directly. $ids = \Drupal::entityQuery('field_storage_config') ->condition('id', $entity_type->id() . '.', 'STARTS_WITH') ->execute(); // Fetch all fields and key them by field name. $field_storages = FieldStorageConfig::loadMultiple($ids); $result = array(); foreach ($field_storages as $field_storage) { $result[$field_storage->getName()] = $field_storage; } return $result; }} |
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