function og_field_audience_potential_groups_standard in Organic groups 7

Helper function for og_field_audience_potential_groups().

1 call to og_field_audience_potential_groups_standard()

og_field_audience_potential_groups in ./og.field.inc

Fetch an array of all candidate groups.

File

./og.field.inc, line 787

Field module functionality for the Organic groups module.

Code

function og_field_audience_potential_groups_standard($string = '', $match = 'contains', $ids = array(), $limit = NULL) {
  $query = og_get_all_group(array(
    OG_STATE_ACTIVE,
  ), array(
    'return query' => TRUE,
  ));
  $query
    ->addField('og', 'label');
  if ($string !== '') {
    $args = array();
    switch ($match) {
      case 'contains':
        $title_clause = 'label LIKE :match';
        $args['match'] = '%' . $string . '%';
        break;
      case 'starts_with':
        $title_clause = 'label LIKE :match';
        $args['match'] = $string . '%';
        break;
      case 'equals':
      default:

        // no match type or incorrect match type: use "="
        $title_clause = 'label = :match';
        $args['match'] = $string;
        break;
    }
    $query
      ->where($title_clause, $args);
  }
  elseif ($ids) {
    $query
      ->condition('gid', $ids, 'IN');
  }
  $query
    ->orderBy('label');
  if ($limit) {
    $query
      ->range(0, $limit);
  }
  $gids = $query
    ->execute()
    ->fetchAllKeyed();
  $groups = og_load_multiple(array_keys($gids));
  foreach ($groups as $group) {
    $label = og_label($group->gid);
    $return[$group->gid] = $label;
  }
  return $return;
}