public function processRenderedItemField()

in modules/quanthub_indicator/src/Plugin/search_api/processor/QuanthubIndicatorProcessor.php [256:322]
60 lines of code
8 McCabe index (conditional complexity)

  public function processRenderedItemField(FieldInterface $field, EntityInterface $dataset_entity) {
    if ($this->indicatorId) {
      $field_values = $field->getValues();

      if ($this->langcode && !empty($this->loadedIndicators[$this->datasetUrn][$this->indicatorId])) {
        if (!empty($this->loadedIndicators[$this->datasetUrn][$this->indicatorId]['names'][$this->langcode])) {
          $indicator_title = $this->loadedIndicators[$this->datasetUrn][$this->indicatorId]['names'][$this->langcode];
        }
        else {
          $indicator_title = $this->loadedIndicators[$this->datasetUrn][$this->indicatorId]['name'];
        }
        $indicator_uri = Url::fromRoute(
          self::EXPLORER_ROUTE,
          [],
          [
            'query' => [
              'urn' => $this->datasetUrn,
              'filter' => $this->getDimensionsFilterUrl($this->datasetUrn),
            ],
            'language' => $this->language,
          ]
        );

        $dataset_uri = $dataset_entity->toLink(
          NULL,
          'canonical',
          [
            'class' => [
              'indicator-dataset',
              'indicator-dataset-link',
            ],
          ]
        )->toString();

        $topics_links = [];
        if (!$dataset_entity->field_topics->isEmpty()) {
          foreach ($dataset_entity->field_topics->referencedEntities() as $referencedEntity) {
            if ($referencedEntity->hasTranslation($this->langcode)) {
              $topics_links[] = $referencedEntity->getTranslation($this->langcode)->toLink();
            }
          }
        }

        $dataset_bundle_label = NodeType::load('dataset')->label();
        $indicator_bundle_label = NodeType::load('indicator')->label();

        $indicator_renderable = [
          '#theme' => 'quanthub_indicator',
          '#indicator_title' => $indicator_title,
          '#indicator_uri' => $indicator_uri,
          '#indicator_dataset_link' => $dataset_uri,
          '#indicator_dataset_bundle_label' => $dataset_bundle_label,
          '#indicator_bundle_label' => $indicator_bundle_label,
          '#indicator_topics' => $topics_links,
          '#indicator_dataset_urn' => $this->datasetUrn,
          '#indicator_data_value' => $this->getDimensionsFilterUrl($this->datasetUrn),
          '#indicator_parameter' => $this->entity->field_indicator_parameter->getString() ?: QuanthubSdmxClient::STRUCTURE_DIMENSION_ID,
        ];

        $rendered_indicator = $this->renderer->renderPlain($indicator_renderable);

        $field_values[0]->setText($rendered_indicator);
        $field_values[0]->setOriginalText($rendered_indicator);
        $field->setValues($field_values);
      }
    }
  }