protected function AbstractSearchApiSolrMultilingualBackend::isPartOfSchema in Search API Multilingual Solr Search 8

Indicates if an 'element' is part of the Solr server's schema.

Parameters

string $kind: The kind of the element, for example 'dynamicFields' or 'fieldTypes'.

string $name: The name of the element.

Return value

bool True if an element of the given kind and name exists, false otherwise.

Throws

\Drupal\search_api_solr_multilingual\SearchApiSolrMultilingualException

2 calls to AbstractSearchApiSolrMultilingualBackend::isPartOfSchema()

AbstractSearchApiSolrMultilingualBackend::alterSolrDocuments in src/Plugin/search_api/backend/AbstractSearchApiSolrMultilingualBackend.php

Replaces language unspecific fulltext fields by language specific ones.

AbstractSearchApiSolrMultilingualBackend::getSchemaLanguageStatistics in src/Plugin/search_api/backend/AbstractSearchApiSolrMultilingualBackend.php

Gets schema language statistics for the multilingual Solr server.

File

src/Plugin/search_api/backend/AbstractSearchApiSolrMultilingualBackend.php, line 473

Class

AbstractSearchApiSolrMultilingualBackend

A abstract base class for all multilingual Solr Search API backends.

Namespace

Drupal\search_api_solr_multilingual\Plugin\search_api\backend

Code

protected function isPartOfSchema($kind, $name) {
  static $previous_calls;
  $state_key = 'sasm.' . $this
    ->getServer()
    ->id() . '.schema_parts';
  $state = \Drupal::state();
  $schema_parts = $state
    ->get($state_key);

  // @todo reset that drupal state from time to time
  if (!is_array($schema_parts) || empty($schema_parts[$kind]) || !in_array($name, $schema_parts[$kind]) && !isset($previous_calls[$kind])) {
    $response = $this
      ->getSolrConnector()
      ->coreRestGet('schema/' . strtolower($kind));
    if (empty($response[$kind])) {
      throw new SearchApiSolrException('Missing information about ' . $kind . ' in response to REST request.');
    }

    // Delete the old state.
    $schema_parts[$kind] = [];
    foreach ($response[$kind] as $row) {
      $schema_parts[$kind][] = $row['name'];
    }
    $state
      ->set($state_key, $schema_parts);
    $previous_calls[$kind] = TRUE;
  }
  return in_array($name, $schema_parts[$kind]);
}