function language_entity_field_access in Drupal 10
Same name and namespace in other branches
- 8 core/modules/language/language.module \language_entity_field_access()
- 9 core/modules/language/language.module \language_entity_field_access()
Implements hook_entity_field_access().
File
- core/
modules/ language/ language.module, line 379 - Add language handling functionality to Drupal.
Code
function language_entity_field_access($operation, FieldDefinitionInterface $field_definition, AccountInterface $account, FieldItemListInterface $items = NULL) {
// Only allow edit access on a langcode field if the entity it is attached to
// is configured to have an alterable language. Also without items we can not
// decide whether or not to allow access.
if ($items && $operation == 'edit') {
// Check if we are dealing with a langcode field.
$langcode_key = $items
->getEntity()
->getEntityType()
->getKey('langcode');
if ($field_definition
->getName() == $langcode_key) {
// Grant access depending on whether the entity language can be altered.
$entity = $items
->getEntity();
$config = ContentLanguageSettings::loadByEntityTypeBundle($entity
->getEntityTypeId(), $entity
->bundle());
return AccessResult::forbiddenIf(!$config
->isLanguageAlterable());
}
}
return AccessResult::neutral();
}