function views_handler_filter_entity_bundle::query

All entity types beside comment and taxonomy terms have a proper implement bundle, though these two need an additional join to node/vocab table to work as required.

Overrides views_handler_filter_in_operator::query

File

core/modules/views/handlers/views_handler_filter_entity_bundle.inc, line 78

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 query() {
  $this->ensure_my_table();

  // Adjust the join for the comment case.
  if ($this->entity_type == 'comment') {
    $join = new views_join();
    $def = array(
      'table' => 'node',
      'field' => 'nid',
      'left_table' => $this->table_alias,
      'left_field' => 'nid',
    );
    $join->definition = $def;
    $join->construct();
    $join->adjusted = TRUE;
    $this->table_alias = $this->query->add_table('node', $this->relationship, $join);
    $this->real_field = 'type';

    // Replace the value to match the node type column.
    foreach ($this->value as &$value) {
      $value = str_replace('comment_node_', '', $value);
    }
  }
  elseif ($this->entity_type == 'taxonomy_term') {
    $join = new views_join();
    $def = array(
      'table' => 'taxonomy_vocabulary',
      'field' => 'vid',
      'left_table' => $this->table_alias,
      'left_field' => 'vid',
    );
    $join->definition = $def;
    $join->construct();
    $join->adjusted = TRUE;
    $this->table_alias = $this->query->add_table('taxonomy_vocabulary', $this->relationship, $join);
    $this->real_field = 'machine_name';
  }
  else {
    $entity_info = entity_get_info($this->entity_type);
    $this->real_field = $entity_info['bundle keys']['bundle'];
  }
  parent::query();
}