MultipleStaticContext.php in Zircon Profile 8
Same filename and directory in other branches
Namespace
Drupal\block_test\ContextProviderFile
core/modules/block/tests/modules/block_test/src/ContextProvider/MultipleStaticContext.phpView source
<?php
/**
* @file
* Contains \Drupal\block_test\ContextProvider\MultipleStaticContext.
*/
namespace Drupal\block_test\ContextProvider;
use Drupal\Core\Cache\CacheableMetadata;
use Drupal\Core\Entity\EntityManagerInterface;
use Drupal\Core\Plugin\Context\Context;
use Drupal\Core\Plugin\Context\ContextDefinition;
use Drupal\Core\Plugin\Context\ContextProviderInterface;
use Drupal\Core\Session\AccountInterface;
/**
* Sets multiple contexts for a static value.
*/
class MultipleStaticContext implements ContextProviderInterface {
/**
* The current user.
*
* @var \Drupal\Core\Session\AccountInterface
*/
protected $account;
/**
* The user storage.
*
* @var \Drupal\user\UserStorageInterface
*/
protected $userStorage;
/**
* Constructs a new MultipleStaticContext.
*
* @param \Drupal\Core\Session\AccountInterface $account
* The current user.
* @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
* The entity manager.
*/
public function __construct(AccountInterface $account, EntityManagerInterface $entity_manager) {
$this->account = $account;
$this->userStorage = $entity_manager
->getStorage('user');
}
/**
* {@inheritdoc}
*/
public function getRuntimeContexts(array $unqualified_context_ids) {
$current_user = $this->userStorage
->load($this->account
->id());
$context1 = new Context(new ContextDefinition('entity:user', 'User 1'), $current_user);
$context2 = new Context(new ContextDefinition('entity:user', 'User 2'), $current_user);
$cacheability = new CacheableMetadata();
$cacheability
->setCacheContexts([
'user',
]);
$context1
->addCacheableDependency($cacheability);
$context2
->addCacheableDependency($cacheability);
return [
'user1' => $context1,
'user2' => $context2,
];
}
/**
* {@inheritdoc}
*/
public function getAvailableContexts() {
return $this
->getRuntimeContexts([]);
}
}
Classes
Name | Description |
---|---|
MultipleStaticContext | Sets multiple contexts for a static value. |