class MultipleStaticContext

Same name in other branches
  1. 9 core/modules/block/tests/modules/block_test/src/ContextProvider/MultipleStaticContext.php \Drupal\block_test\ContextProvider\MultipleStaticContext
  2. 8.9.x core/modules/block/tests/modules/block_test/src/ContextProvider/MultipleStaticContext.php \Drupal\block_test\ContextProvider\MultipleStaticContext
  3. 11.x core/modules/block/tests/modules/block_test/src/ContextProvider/MultipleStaticContext.php \Drupal\block_test\ContextProvider\MultipleStaticContext

Sets multiple contexts for a static value.

Hierarchy

Expanded class hierarchy of MultipleStaticContext

1 string reference to 'MultipleStaticContext'
block_test.services.yml in core/modules/block/tests/modules/block_test/block_test.services.yml
core/modules/block/tests/modules/block_test/block_test.services.yml
1 service uses MultipleStaticContext
block_test.multiple_static_context in core/modules/block/tests/modules/block_test/block_test.services.yml
Drupal\block_test\ContextProvider\MultipleStaticContext

File

core/modules/block/tests/modules/block_test/src/ContextProvider/MultipleStaticContext.php, line 14

Namespace

Drupal\block_test\ContextProvider
View source 
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\EntityTypeManagerInterface $entity_type_manager
     *   The entity type manager.
     */
    public function __construct(AccountInterface $account, EntityTypeManagerInterface $entity_type_manager) {
        $this->account = $account;
        $this->userStorage = $entity_type_manager->getStorage('user');
    }
    
    /**
     * {@inheritdoc}
     */
    public function getRuntimeContexts(array $unqualified_context_ids) {
        $current_user = $this->userStorage
            ->load($this->account
            ->id());
        $context1 = EntityContext::fromEntity($current_user, 'User A');
        $context2 = EntityContext::fromEntity($current_user, 'User B');
        $cacheability = new CacheableMetadata();
        $cacheability->setCacheContexts([
            'user',
        ]);
        $context1->addCacheableDependency($cacheability);
        $context2->addCacheableDependency($cacheability);
        return [
            'userA' => $context1,
            'userB' => $context2,
        ];
    }
    
    /**
     * {@inheritdoc}
     */
    public function getAvailableContexts() {
        return $this->getRuntimeContexts([]);
    }

}

Members

Title Modifiers Object type Summary Overriden Title
MultipleStaticContext::$account protected property The current user.
MultipleStaticContext::$userStorage protected property The user storage.
MultipleStaticContext::getAvailableContexts public function Overrides ContextProviderInterface::getAvailableContexts
MultipleStaticContext::getRuntimeContexts public function Overrides ContextProviderInterface::getRuntimeContexts
MultipleStaticContext::__construct public function Constructs a new MultipleStaticContext.

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