function views_handler_filter_entity_bundle::get_entity_type

Set and returns the entity_type.

Return value

string: The entity type on the filter.

File

modules/views/handlers/views_handler_filter_entity_bundle.inc, line 35

Definition of views_handler_filter_entity_bundle

Class

views_handler_filter_entity_bundle

Filter class which allows to filter by certain bundles of an entity.

Code

function get_entity_type() {
  if (!isset($this->entity_type)) {
    $data = views_fetch_data($this->table);
    if (isset($data['table']['entity type'])) {
      $this->entity_type = $data['table']['entity type'];
    }

    // If the current filter is under a relationship you can't be sure that the
    // entity type of the view is the entity type of the current filter
    // For example a filter from a node author on a node view does have users as entity type.
    if (!empty($this->options['relationship']) && $this->options['relationship'] != 'none') {
      $relationships = $this->view->display_handler->get_option('relationships');
      if (!empty($relationships[$this->options['relationship']])) {
        $options = $relationships[$this->options['relationship']];
        $data = views_fetch_data($options['table']);
        $this->entity_type = $data['table']['entity type'];
      }
    }
  }

  return $this->entity_type;
}