function FileFieldItemList::delete

Overrides FieldItemList::delete

File

core/modules/file/src/Plugin/Field/FieldType/FileFieldItemList.php, line 80

Class

FileFieldItemList

Represents a configurable entity file field.

Namespace

Code

public function delete() {
    parent::delete();
    $entity = $this->getEntity();
    // If a translation is deleted only decrement the file usage by one. If the
    // default translation is deleted remove all file usages within this entity.
    $count = $entity->isDefaultTranslation() ? 0 : 1;
    foreach ($this->referencedEntities() as $file) {
        \Drupal::service('file.usage')->delete($file, 'file', $entity->getEntityTypeId(), $entity->id(), $count);
    }
}