class LogAccessControlHandler in Commerce Core 8.2
Provides an access control handler for logs.
Logs are internal entities, always managed and viewed in the context of their source entity. The source entity access is used when possible:
- A log can be viewed if the source entity can be viewed.
- A log can be updated or deleted if the source entity can be updated.
Note: There are currently no limitations imposed on log creation.
Hierarchy
- class \Drupal\Core\Entity\EntityHandlerBase uses DependencySerializationTrait, StringTranslationTrait
- class \Drupal\Core\Entity\EntityAccessControlHandler implements EntityAccessControlHandlerInterface
- class \Drupal\commerce_log\LogAccessControlHandler
- class \Drupal\Core\Entity\EntityAccessControlHandler implements EntityAccessControlHandlerInterface
Expanded class hierarchy of LogAccessControlHandler
File
- modules/
log/ src/ LogAccessControlHandler.php, line 20
Namespace
Drupal\commerce_logView source
class LogAccessControlHandler extends CoreEntityAccessControlHandler {
/**
* {@inheritdoc}
*/
protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
if ($account
->hasPermission($this->entityType
->getAdminPermission())) {
return AccessResult::allowed()
->cachePerPermissions();
}
/** @var \Drupal\commerce_log\Entity\LogInterface $entity */
$source_entity = $entity
->getSourceEntity();
if (!$source_entity) {
// The log is malformed.
return AccessResult::forbidden()
->addCacheableDependency($entity);
}
$parent_operation = $operation == 'view' ? 'view' : 'update';
$result = $source_entity
->access($parent_operation, $account, TRUE);
return $result;
}
/**
* {@inheritdoc}
*/
protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
return AccessResult::allowed();
}
}
Members
Name![]() |
Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | 1 | |
DependencySerializationTrait:: |
public | function | 2 | |
EntityAccessControlHandler:: |
protected | property | Stores calculated access check results. | |
EntityAccessControlHandler:: |
protected | property | Information about the entity type. | |
EntityAccessControlHandler:: |
protected | property | The entity type ID of the access control handler instance. | |
EntityAccessControlHandler:: |
protected | property | Allows to grant access to just the labels. | 5 |
EntityAccessControlHandler:: |
public | function |
Checks access to an operation on a given entity or entity translation. Overrides EntityAccessControlHandlerInterface:: |
1 |
EntityAccessControlHandler:: |
protected | function | Default field access as determined by this access control handler. | 4 |
EntityAccessControlHandler:: |
public | function |
Checks access to create an entity. Overrides EntityAccessControlHandlerInterface:: |
1 |
EntityAccessControlHandler:: |
public | function |
Checks access to an operation on a given entity field. Overrides EntityAccessControlHandlerInterface:: |
|
EntityAccessControlHandler:: |
protected | function | Tries to retrieve a previously cached access value from the static cache. | |
EntityAccessControlHandler:: |
protected | function | Loads the current account object, if it does not exist yet. | |
EntityAccessControlHandler:: |
protected | function | We grant access to the entity if both of these conditions are met: | |
EntityAccessControlHandler:: |
public | function |
Clears all cached access checks. Overrides EntityAccessControlHandlerInterface:: |
|
EntityAccessControlHandler:: |
protected | function | Statically caches whether the given user has access. | |
EntityAccessControlHandler:: |
public | function | Constructs an access control handler instance. | 5 |
EntityHandlerBase:: |
protected | property | The module handler to invoke hooks on. | 2 |
EntityHandlerBase:: |
protected | function | Gets the module handler. | 2 |
EntityHandlerBase:: |
public | function | Sets the module handler for this handler. | |
LogAccessControlHandler:: |
protected | function |
Performs access checks. Overrides EntityAccessControlHandler:: |
|
LogAccessControlHandler:: |
protected | function |
Performs create access checks. Overrides EntityAccessControlHandler:: |
|
StringTranslationTrait:: |
protected | property | The string translation service. | 1 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |