Mercurial > hg > isophonics-drupal-site
view core/lib/Drupal/Core/Field/FieldUpdateActionBase.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
---|---|
date | Mon, 23 Apr 2018 09:33:26 +0100 |
parents | 4c8ae668cc8c |
children |
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<?php namespace Drupal\Core\Field; use Drupal\Core\Action\ActionBase; use Drupal\Core\Session\AccountInterface; /** * Provides a base for action plugins that update one or more fields. * * Example implementation: * * @code * class PromoteAndMakeSticky extends FieldUpdateActionBase { * * protected function getFieldsToUpdate() { * return [ * 'status' => NODE_PROMOTED, * 'sticky' => NODE_STICKY, * ]; * } * * } * @endcode * * @see \Drupal\node\Plugin\Action\PublishNode */ abstract class FieldUpdateActionBase extends ActionBase { /** * Gets an array of values to be set. * * @return array * Array of values with field names as keys. */ abstract protected function getFieldsToUpdate(); /** * {@inheritdoc} */ public function execute($entity = NULL) { foreach ($this->getFieldsToUpdate() as $field => $value) { $entity->$field = $value; } $entity->save(); } /** * {@inheritdoc} */ public function access($object, AccountInterface $account = NULL, $return_as_object = FALSE) { /** @var \Drupal\Core\Access\AccessResultInterface $result */ $result = $object->access('update', $account, TRUE); foreach ($this->getFieldsToUpdate() as $field => $value) { $result->andIf($object->{$field}->access('edit', $account, TRUE)); } return $return_as_object ? $result : $result->isAllowed(); } }