function TypedDataLanguageRelationship::getRelationship

Same name in other branches
  1. 8.x-3.x src/Plugin/Relationship/TypedDataLanguageRelationship.php \Drupal\ctools\Plugin\Relationship\TypedDataLanguageRelationship::getRelationship()

Overrides TypedDataRelationship::getRelationship

File

src/Plugin/Relationship/TypedDataLanguageRelationship.php, line 19

Class

TypedDataLanguageRelationship
Plugin annotation @Relationship( id = "typed_data_language_relationship", deriver = "\Drupal\ctools\Plugin\Deriver\TypedDataLanguageRelationshipDeriver" )

Namespace

Drupal\ctools\Plugin\Relationship

Code

public function getRelationship() {
    $plugin_definition = $this->getPluginDefinition();
    $context_definition = new ContextDefinition("language", $plugin_definition['label']);
    $context_value = NULL;
    // If the 'base' context has a value, then get the property value to put on
    // the context (otherwise, mapping hasn't occurred yet and we just want to
    // return the context with the right definition and no value).
    if ($this->getContext('base')
        ->hasContextValue()) {
        $context_value = $this->getData($this->getContext('base'))->language;
    }
    $context_definition->setDefaultValue($context_value);
    return new Context($context_definition, $context_value);
}