protected function IndexAddFieldsForm::getDatasourceListItem in Search API 8

Creates a list item for one datasource.

Parameters

\Drupal\search_api\Datasource\DatasourceInterface|null $datasource: The datasource, or NULL for general properties.

Return value

array A render array representing the given datasource and, possibly, its attached properties.

1 call to IndexAddFieldsForm::getDatasourceListItem()

IndexAddFieldsForm::buildForm in src/Form/IndexAddFieldsForm.php

Form constructor.

File

src/Form/IndexAddFieldsForm.php, line 229

Class

IndexAddFieldsForm

Provides a form for adding fields to a search index.

Namespace

Drupal\search_api\Form

Code

protected function getDatasourceListItem(DatasourceInterface $datasource = NULL) {
  $datasource_id = $datasource ? $datasource
    ->getPluginId() : NULL;
  $datasource_id_param = $datasource_id ?: '';
  $properties = $this->entity
    ->getPropertyDefinitions($datasource_id);
  if ($properties) {
    $active_property_path = '';
    $active_datasource = $this
      ->getParameter('datasource');
    if ($active_datasource !== NULL && $active_datasource == $datasource_id_param) {
      $active_property_path = $this
        ->getParameter('property_path', '');
    }
    $base_url = $this->entity
      ->toUrl('add-fields');
    $base_url
      ->setOption('query', [
      'datasource' => $datasource_id_param,
    ]);
    $item = $this
      ->getPropertiesList($properties, $active_property_path, $base_url, $datasource_id);
    $item['#title'] = $datasource ? $datasource
      ->label() : $this
      ->t('General');
    return $item;
  }
  return NULL;
}