function AggregatorFeed::fields

Returns available fields on the source.

Return value

array Available fields in the source, keys are the field machine names as used in field mappings, values are descriptions.

Overrides MigrateSourceInterface::fields

File

core/modules/aggregator/src/Plugin/migrate/source/AggregatorFeed.php, line 33

Class

AggregatorFeed

Drupal 6/7 feed source from database.

Namespace

Code

public function fields() {
  $fields = [
    'fid' => $this->t('The feed ID.'),
    'title' => $this->t('Title of the feed.'),
    'url' => $this->t('URL to the feed.'),
    'refresh' => $this->t('Refresh frequency in seconds.'),
    'checked' => $this->t('Last-checked unix timestamp.'),
    'link' => $this->t('Parent website of the feed.'),
    'description' => $this->t("Parent website's description of the feed."),
    'image' => $this->t('An image representing the feed.'),
    'etag' => $this->t('Entity tag HTTP response header.'),
    'modified' => $this->t('When the feed was last modified.'),
    'block' => $this->t("Number of items to display in the feed's block."),
  ];
  if ($this->getModuleSchemaVersion('system') >= 7000) {
    $fields['queued'] = $this->t('Time when this feed was queued for refresh, 0 if not queued.');
  }
  return $fields;
}