function rolereference_widget_settings in Role Reference 6

Implementation of hook_widget_settings().

File

./rolereference.module, line 352

Defines a field type for referencing a role. Based almost entirely on nodereference and userreference modules.

Code

function rolereference_widget_settings($op, $widget) {
  switch ($op) {
    case 'form':
      $form = array();
      $match = isset($widget['autocomplete_match']) ? $widget['autocomplete_match'] : 'contains';
      if ($widget['type'] == 'rolereference_autocomplete') {
        $form['autocomplete_match'] = array(
          '#type' => 'select',
          '#title' => t('Autocomplete matching'),
          '#default_value' => $match,
          '#options' => array(
            'starts_with' => t('Starts with'),
            'contains' => t('Contains'),
          ),
          '#description' => t('Select the method used to collect autocomplete suggestions. Note that <em>Contains</em> can cause performance issues on sites with thousands of roles.'),
        );
      }
      else {
        $form['autocomplete_match'] = array(
          '#type' => 'hidden',
          '#value' => $match,
        );
      }
      return $form;
    case 'save':
      return array(
        'autocomplete_match',
      );
  }
}