function apachesolr_index_user_solr_document in Apachesolr User 7

Builds the user-specific information for a Solr document.

Parameters

ApacheSolrDocument $document: The Solr document we are building up.

stdClass $entity: The entity we are indexing.

string $entity_type: The type of entity we're dealing with.

1 string reference to 'apachesolr_index_user_solr_document'

apachesolr_user_apachesolr_entity_info_alter in ./apachesolr_user.module

@file Indexer for the user entities for the Apachesolr module.

File

./apachesolr_user.module, line 53

Indexer for the user entities for the Apachesolr module.

Code

function apachesolr_index_user_solr_document(ApacheSolrDocument $document, $account, $entity_type) {
  $document->uid = $account->uid;

  // Title is a required field.
  $document->label = apachesolr_clean_text(format_username($account));
  $document->mail = $account->mail;
  $document->signature = $account->signature;

  // Note the conspicuous lack of password hash. :-)
  // get all props into an array
  $fields = get_object_vars($account);
  foreach ($fields as $key => $value) {
    if (preg_match('/field_.+$/', $key) === 0) {
      unset($fields[$key]);
    }
  }

  // create doc fields
  foreach ($fields as $key => $value) {
    $field_values = field_view_field('user', $account, $key, $value, array(
      '',
    ));
    $field_index = array();
    foreach ($field_values as $delta => $field_value) {
      if (is_numeric($delta) && isset($field_value['#markup']) && strlen($field_value['#markup']) > 0) {
        $field_index[] = apachesolr_clean_text($field_value['#markup']);
      }
    }
    if (sizeof($field_index) > 1) {
      $slr_key = str_replace('field_', 'tm_', $key);
      $document->{$slr_key} = $field_index;
      $smlr_key = str_replace('field_', 'sm_', $key);
      $document->{$smlr_key} = $field_index;
    }
    elseif (sizeof($field_index) == 1) {
      $slr_key = str_replace('field_', 'ts_', $key);
      $document->{$slr_key} = $field_index[0];
      $sslr_key = str_replace('field_', 'ss_', $key);
      $document->{$sslr_key} = $field_index[0];
    }
  }

  // Build the user body.
  $build = user_view($account, 'search_index');

  // Why do we need this?
  unset($build['#theme']);
  $text = drupal_render($build);
  $document->content = apachesolr_clean_text($text);
  $document->bs_status = $account->status;
  $document->created = apachesolr_date_iso($account->created);
  $document->access = apachesolr_date_iso($account->access);
  $document->im_rids = array_keys($account->roles);

  //  Generic usecase for future reference. Callbacks can
  //  allow you to send back multiple documents
  drupal_alter('apachesolr_index_user_solr_document', $document);
  $documents = array();
  $documents[] = $document;
  return $documents;
}