function og_subgroups_grants_has_og_realm in Subgroups for Organic groups 7

Return TRUE if $grants contain an OG realm

1 call to og_subgroups_grants_has_og_realm()

og_subgroups_node_access_records_alter in ./og_subgroups.module

Implements hook_node_access_records_alter().

File

./og_subgroups.module, line 162

Enable defining hierarchy of groups for organic groups.

Code

function og_subgroups_grants_has_og_realm($grants) {
  foreach ($grants as $granted) {
    if ($granted['realm'] == OG_ACCESS_AUTHENTICATED_REALM) {
      return TRUE;
    }
  }
  return FALSE;
}