function l10n_update_cron_fill_queue in Localization update 7.2

Populate a queue with project to check for translation updates.

1 call to l10n_update_cron_fill_queue()

l10n_update_cron in ./l10n_update.module

Implements hook_cron().

File

./l10n_update.translation.inc, line 321

Common API for interface translation.

Code

function l10n_update_cron_fill_queue() {
  $updates = array();

  // Determine which project+language should be updated.
  $last = REQUEST_TIME - variable_get('l10n_update_check_frequency', '0') * 3600 * 24;
  $query = db_select('l10n_update_file', 'f');
  $query
    ->join('l10n_update_project', 'p', 'p.name = f.project');
  $query
    ->condition('f.last_checked', $last, '<');
  $query
    ->fields('f', array(
    'project',
    'language',
  ));

  // Only currently installed / enabled components should be checked for.
  $query
    ->condition('p.status', 1);
  $files = $query
    ->execute()
    ->fetchAll();
  foreach ($files as $file) {
    $updates[$file->project][] = $file->language;

    // Update the last_checked timestamp of the project+language that will
    // be checked for updates.
    db_update('l10n_update_file')
      ->fields(array(
      'last_checked' => REQUEST_TIME,
    ))
      ->condition('project', $file->project)
      ->condition('language', $file->language)
      ->execute();
  }

  // For each project+language combination a number of tasks are added to
  // the queue.
  if ($updates) {
    module_load_include('fetch.inc', 'l10n_update');
    $options = _l10n_update_default_update_options();
    $queue = DrupalQueue::get('l10n_update', TRUE);
    foreach ($updates as $project => $languages) {
      $batch = l10n_update_batch_update_build(array(
        $project,
      ), $languages, $options);
      foreach ($batch['operations'] as $item) {
        $queue
          ->createItem($item);
      }
    }
  }
}