function metatags_quick_update_7005 in Meta tags quick 7.2

Ensure the field language of path based fields is set to LANGUAGE_NONE.

File

./metatags_quick.install, line 132

Defines schema for metatags_quick fields

Code

function metatags_quick_update_7005(&$sandbox) {

  // Use a sandbox to be able to process huge amounts of data.
  if (!isset($sandbox['progress'])) {
    $sandbox['progress'] = 0;
    $sandbox['current_id'] = 0;

    // Count items.
    $sandbox['max'] = db_query("SELECT COUNT(DISTINCT id) FROM {metatags_quick_path_based}")
      ->fetchField();
  }

  // Process twenty entities at a time.
  $limit = 20;

  // Fetch the entities to process in this run.
  $query = new EntityFieldQuery();
  $query
    ->entityCondition('entity_type', 'metatags_path_based')
    ->propertyOrderBy('id')
    ->propertyCondition('id', $sandbox['current_id'], '>')
    ->range(0, $limit);
  $result = $query
    ->execute();
  if (isset($result['metatags_path_based'])) {
    $item_ids = array_keys($result['metatags_path_based']);
    $items = entity_load('metatags_path_based', $item_ids);
    foreach ($items as $item) {

      // Iterate over all fields and ensure there's used only LANGUAGE_NONE as
      // language.
      $field_infos = field_info_instances('metatags_path_based', 'metatags_path_based');
      foreach ($field_infos as $field_name => $field_info) {
        foreach ($item->{$field_name} as $language => $values) {

          // If the language is different from LANGUAGE_NONE move the values to
          // LANGUAGE_NONE and remove the "invalid" language.
          if ($language != LANGUAGE_NONE) {
            $item->{$field_name}[LANGUAGE_NONE] = $values;
            unset($item->{$field_name}[$language]);
          }
        }
      }
      entity_save('metatags_path_based', $item);
      $sandbox['progress']++;
      $sandbox['current_mlid'] = $item->id;
    }
  }
  $sandbox['#finished'] = empty($sandbox['max']) ? 1 : $sandbox['progress'] / $sandbox['max'];
}