protected function SearchApiSolrBackend::getAutocompleteSuggesterSuggestions in Search API Solr 4.x

Same name and namespace in other branches

1. 8.3 src/Plugin/search_api/backend/SearchApiSolrBackend.php \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend::getAutocompleteSuggesterSuggestions()
2. 8.2 src/Plugin/search_api/backend/SearchApiSolrBackend.php \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend::getAutocompleteSuggesterSuggestions()

Get the term suggestions from the autocomplete query result.

Parameters

\Solarium\Core\Query\Result\ResultInterface $result: An autocomplete query result.

\Drupal\search_api_autocomplete\Suggestion\SuggestionFactory $suggestion_factory: The suggestion factory.

Return value

\Drupal\search_api_autocomplete\Suggestion\SuggestionInterface[] An array of suggestions.

1 call to SearchApiSolrBackend::getAutocompleteSuggesterSuggestions()

SearchApiSolrBackend::getSuggesterSuggestions in src/Plugin/search_api/backend/SearchApiSolrBackend.php

File

src/Plugin/search_api/backend/SearchApiSolrBackend.php, line 3862

Class

SearchApiSolrBackend

Apache Solr backend for search api.

Namespace

Drupal\search_api_solr\Plugin\search_api\backend

Code

protected function getAutocompleteSuggesterSuggestions(ResultInterface $result, SuggestionFactory $suggestion_factory) {
  $suggestions = [];
  if ($phrases_result = $result
    ->getComponent(ComponentAwareQueryInterface::COMPONENT_SUGGESTER)) {

    /** @var \Solarium\Component\Result\Suggester\Result $phrases_result */
    $dictionaries = array_keys($phrases_result
      ->getResults());
    foreach ($phrases_result
      ->getAll() as $dictionary_index => $phrases) {

      /** @var \Solarium\QueryType\Suggester\Result\Term $phrases */
      foreach ($phrases
        ->getSuggestions() as $phrase) {
        $suggestion = $suggestion_factory
          ->createFromSuggestedKeys($phrase['term']);
        if (method_exists($suggestion, 'setDictionary')) {
          $suggestion
            ->setDictionary($dictionaries[$dictionary_index]);
        }
        $suggestions[] = $suggestion;
      }
    }
  }
  return $suggestions;
}