function reference_table_formatter_entityreference::renderable_properties in Reference Table Formatter 7

Get a list of properties off the target entity which are renderable.

Make plugin authors explicity define which properties can be rendered so that sensitive information isn't leaked accidently or without a trusted role. A good example is the password on a user reference.

Return value

array An array of properties on the target entity which can be rendered.

Overrides reference_table_formatter_base_type::renderable_properties

File

plugins/reference_types/entityreference.inc, line 42

Class

reference_table_formatter_entityreference

Class reference_table_formatter_field_collection

Code

function renderable_properties() {
  $entity_name = $this
    ->entity_name();
  $common_properties = array(
    'node' => array(
      'title',
    ),
    'user' => array(
      'name',
    ),
    'taxonomy_term' => array(
      'name',
    ),
  );
  return isset($common_properties[$entity_name]) ? $common_properties[$entity_name] : array();
}