OptionalContextCondition.php
Same filename in other branches
- 8.9.x core/modules/system/tests/modules/condition_test/src/Plugin/Condition/OptionalContextCondition.php
- 10 core/modules/system/tests/modules/condition_test/src/Plugin/Condition/OptionalContextCondition.php
- 11.x core/modules/system/tests/modules/condition_test/src/Plugin/Condition/OptionalContextCondition.php
Namespace
Drupal\condition_test\Plugin\ConditionFile
-
core/
modules/ system/ tests/ modules/ condition_test/ src/ Plugin/ Condition/ OptionalContextCondition.php
View source
<?php
namespace Drupal\condition_test\Plugin\Condition;
use Drupal\Core\Condition\ConditionPluginBase;
/**
* Provides a condition with an optional node context.
*
* The context type entity:node is used since that would allow to also use this
* for web tests with the node route context.
*
* @Condition(
* id = "condition_test_optional_context",
* label = @Translation("Optional context"),
* context_definitions = {
* "node" = @ContextDefinition("entity:node", label = @Translation("Node"), required = FALSE),
* }
* )
*/
class OptionalContextCondition extends ConditionPluginBase {
/**
* {@inheritdoc}
*/
public function evaluate() {
// Grant access if no context value is given.
return !$this->getContextValue('node');
}
/**
* {@inheritdoc}
*/
public function summary() {
return $this->t('Context with optional context.');
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
OptionalContextCondition | Provides a condition with an optional node context. |
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