public function views_handler_filter_fields_compare::field_options in Views (for Drupal 7) 7.3

Provide a list of available fields.

1 call to views_handler_filter_fields_compare::field_options()

views_handler_filter_fields_compare::options_form in handlers/views_handler_filter_fields_compare.inc

Provide the basic form which calls through to subforms.

File

handlers/views_handler_filter_fields_compare.inc, line 50

Definition of views_handler_filter_fields_compare.

Class

views_handler_filter_fields_compare

A handler to filter a view using fields comparison.

Code

public function field_options() {
  $options = array();
  $field_handlers = $this->view->display_handler
    ->get_handlers('field');
  foreach ($field_handlers as $field => $handler) {
    if ($handler->table != 'views') {
      $options[$field] = $handler
        ->ui_name();
    }
  }
  return $options;
}