function node_update_8001 in Drupal 8

Add 'revision_translation_affected' field to 'node' entities.

File

core/modules/node/node.install, line 161

Install, update and uninstall functions for the node module.

Code

function node_update_8001() {

  // Install the definition that this field had in
  // \Drupal\node\Entity\Node::baseFieldDefinitions()
  // at the time that this update function was written. If/when code is
  // deployed that changes that definition, the corresponding module must
  // implement an update function that invokes
  // \Drupal::entityDefinitionUpdateManager()->updateFieldStorageDefinition()
  // with the new definition.
  $storage_definition = BaseFieldDefinition::create('boolean')
    ->setLabel(t('Revision translation affected'))
    ->setDescription(t('Indicates if the last edit of a translation belongs to current revision.'))
    ->setReadOnly(TRUE)
    ->setRevisionable(TRUE)
    ->setTranslatable(TRUE);
  \Drupal::entityDefinitionUpdateManager()
    ->installFieldStorageDefinition('revision_translation_affected', 'node', 'node', $storage_definition);
}