protected function SearchApiFulltext::getFulltextFields in Search API 8

Same name in this branch

1. 8 src/Plugin/views/filter/SearchApiFulltext.php \Drupal\search_api\Plugin\views\filter\SearchApiFulltext::getFulltextFields()
2. 8 src/Plugin/views/argument/SearchApiFulltext.php \Drupal\search_api\Plugin\views\argument\SearchApiFulltext::getFulltextFields()

Retrieves a list of all available fulltext fields.

Return value

string[] An options list of fulltext field identifiers mapped to their prefixed labels.

3 calls to SearchApiFulltext::getFulltextFields()

SearchApiFulltext::buildExposedForm in src/Plugin/views/filter/SearchApiFulltext.php

Render our chunk of the exposed filter form when selecting

SearchApiFulltext::buildOptionsForm in src/Plugin/views/filter/SearchApiFulltext.php

Provide the basic form which calls through to subforms. If overridden, it is best to call through to the parent, or to at least make sure all of the functions in this form are called.

SearchApiFulltext::query in src/Plugin/views/filter/SearchApiFulltext.php

Add this filter to the query.

File

src/Plugin/views/filter/SearchApiFulltext.php, line 484

Class

SearchApiFulltext

Defines a filter for adding a fulltext search to the view.

Namespace

Drupal\search_api\Plugin\views\filter

Code

protected function getFulltextFields() {
  $fields = [];

  /** @var \Drupal\search_api\IndexInterface $index */
  $index = Index::load(substr($this->table, 17));
  $fields_info = $index
    ->getFields();
  foreach ($index
    ->getFulltextFields() as $field_id) {
    $fields[$field_id] = $fields_info[$field_id]
      ->getPrefixedLabel();
  }
  return $fields;
}