function FieldPluginBase::getEntity

Overrides FieldHandlerInterface::getEntity

File

core/modules/views/src/Plugin/views/field/FieldPluginBase.php, line 427

Class

FieldPluginBase

Base class for views fields.

Namespace

Code

public function getEntity(ResultRow $values) {
    $relationship_id = $this->options['relationship'];
    $entity = NULL;
    if ($relationship_id == 'none') {
        $entity = $values->_entity;
    }
    elseif (isset($values->_relationship_entities[$relationship_id])) {
        $entity = $values->_relationship_entities[$relationship_id];
    }
    if ($entity === NULL) {
        // Don't log an error if we're getting an entity for an optional
        // relationship.
        if ($relationship_id !== 'none') {
            $relationship = $this->view->relationship[$relationship_id] ?? NULL;
            if ($relationship && !$relationship->options['required']) {
                return NULL;
            }
        }
        \Drupal::logger('views')->error('The view %id failed to load an entity of type %entity_type at row %index for field %field', [
            '%id' => $this->view
                ->id(),
            '%entity_type' => $this->configuration['entity_type'],
            '%index' => $values->index,
            '%field' => $this->label() ?: $this->realField,
        ]);
        return NULL;
    }
    return $entity;
}