public static function SuggestionHelper::index in Autocomplete Search Suggestions 8

Same name and namespace in other branches

1. 8.2 src/SuggestionHelper.php \Drupal\suggestion\SuggestionHelper::index()
2. 3.0.x src/SuggestionHelper.php \Drupal\suggestion\SuggestionHelper::index()

Create a suggestion index from content titles.

Parameters

int $last_nid: The last node ID processed.

int $limit: The query limit.

2 calls to SuggestionHelper::index()

SuggestionIndexForm::submitForm in src/Form/SuggestionIndexForm.php

AJAX callback for the indexing form.

suggestion_cron in ./suggestion.module

Implements hook_cron().

File

src/SuggestionHelper.php, line 134

Class

SuggestionHelper

Provides helper methods for suggestions.

Namespace

Drupal\suggestion

Code

public static function index($last_nid = 0, $limit = NULL) {
  $count =& drupal_static(__CLASS__ . '_' . __FUNCTION__ . '_count', 0);
  $nid =& drupal_static(__CLASS__ . '_' . __FUNCTION__ . '_nid', 0);
  self::setConfig('synced', TRUE);
  if (!$last_nid) {
    SuggestionStorage::deleteContentSuggestion();
    SuggestionStorage::updateContentSrc();
  }
  $titles = SuggestionStorage::getTitles($last_nid, $limit);
  foreach ($titles as $nid => $title) {
    $count += self::insert($title, SuggestionStorage::CONTENT_BIT);
  }
}