Edit or add extra fields to views_data().

File

tripal/includes/TripalEntityViewsController.inc, line 10

Class

TripalEntityViewsController

Code

public function views_data() {
  $data = parent::views_data();

  // Change handlers for Date Timestamps.
  // Date Created.
  $data['tripal_entity']['created']['field']['handler'] = 'views_handler_field_date';
  $data['tripal_entity']['created']['sort']['handler'] = 'views_handler_sort_date';
  $data['tripal_entity']['created']['filter']['handler'] = 'views_handler_filter_date';
  $data['tripal_entity']['created']['help'] = t('The date that the content was created.');
  // Date Changed/Updated.
  $data['tripal_entity']['changed']['field']['handler'] = 'views_handler_field_date';
  $data['tripal_entity']['changed']['sort']['handler'] = 'views_handler_sort_date';
  $data['tripal_entity']['changed']['filter']['handler'] = 'views_handler_filter_date';
  $data['tripal_entity']['changed']['help'] = t('The date that the content was last updated.');

  $data['tripal_entity']['id']['title'] = 'tid';
  $data['tripal_entity']['id']['help'] = 'The unique numeric ID for the content';

  $data['tripal_entity']['title']['help'] = 'The content\'s title.';
  $data['tripal_entity']['title']['field']['handler'] = 'tripal_views_handler_field_entity';

  $data['tripal_entity']['uid']['help'] = 'The User\'s unique ID.';

  $data['tripal_entity']['status']['help'] = 'The publish status.';
  $data['tripal_entity']['status']['field']['handler'] = 'tripal_views_handler_field_boolean';

  // We want to use our own query plugin.
  $data['tripal_entity']['table']['base']['query class'] = 'tripal_views_query';

  // Join with the User's table.
  $data['users']['table']['join']['tripal_entity'] = array(
    'handler' => 'views_join',
    'left_field' => 'uid',
    'field' => 'uid',
  );

  // It is not intended that the following fields will ever be used by the
  // end-user within Views.
  unset($data['tripal_entity']['bundle']);
  unset($data['tripal_entity']['term_id']);
  unset($data['tripal_entity']['type']);


  // This should not be a base table. We're not going to allow
  // for views based on TripalEntity content types or the list of
  // fields would become outrageously overwhelming. Instead we will
  // provide views by bundle.
  unset($data['tripal_entity']['table']['base']);

  return $data;
}