
| Current Path : /var/www/html/rocksensor1/web/core/modules/field/tests/modules/field_test/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/rocksensor1/web/core/modules/field/tests/modules/field_test/field_test.field.inc |
<?php
/**
* @file
* Defines a field type and its formatters and widgets.
*/
use Drupal\Core\Entity\FieldableEntityInterface;
use Drupal\Core\Access\AccessResult;
use Drupal\Core\Entity\Exception\FieldStorageDefinitionUpdateForbiddenException;
use Drupal\Core\Field\FieldDefinitionInterface;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\field\FieldStorageConfigInterface;
/**
* Implements hook_field_widget_info_alter().
*/
function field_test_field_widget_info_alter(&$info) {
$info['test_field_widget_multiple']['field_types'][] = 'test_field';
$info['test_field_widget_multiple']['field_types'][] = 'test_field_with_preconfigured_options';
// Add extra widget when needed for tests.
// @see \Drupal\field\Tests\FormTest::widgetAlterTest().
if ($alter_info = \Drupal::state()->get("field_test.widget_alter_test")) {
if ($alter_info['widget'] === 'test_field_widget_multiple_single_value') {
$info['test_field_widget_multiple_single_value']['field_types'][] = 'test_field';
}
}
}
/**
* Implements hook_field_storage_config_update_forbid().
*/
function field_test_field_storage_config_update_forbid(FieldStorageConfigInterface $field_storage, FieldStorageConfigInterface $prior_field_storage) {
if ($field_storage->getType() == 'test_field' && $field_storage->getSetting('unchangeable') != $prior_field_storage->getSetting('unchangeable')) {
throw new FieldStorageDefinitionUpdateForbiddenException("field_test 'unchangeable' setting cannot be changed'");
}
}
/**
* Sample 'default value' callback.
*/
function field_test_default_value(FieldableEntityInterface $entity, FieldDefinitionInterface $definition) {
return [['value' => 99]];
}
/**
* Implements hook_entity_field_access().
*/
function field_test_entity_field_access($operation, FieldDefinitionInterface $field_definition, AccountInterface $account, ?FieldItemListInterface $items = NULL) {
if ($field_definition->getName() == "field_no_{$operation}_access") {
return AccessResult::forbidden();
}
// Only grant view access to test_view_field fields when the user has
// 'view test_view_field content' permission.
if ($field_definition->getName() == 'test_view_field' && $operation == 'view') {
return AccessResult::forbiddenIf(!$account->hasPermission('view test_view_field content'))->cachePerPermissions();
}
return AccessResult::allowed();
}