function views_handler_argument::default_actions

Provide a list of default behaviors for this argument if the argument is not present.

Override this method to provide additional (or fewer) default behaviors.

File

modules/views/handlers/views_handler_argument.inc, line 503

@todo.

Class

views_handler_argument

Base class for arguments.

Code

function default_actions($which = NULL) {
  $defaults = array(
    'ignore' => array(
      'title' => t('Display all results for the specified field'),
      'method' => 'default_ignore',
      'breadcrumb' => TRUE, // generate a breadcrumb to here
    ),
    'default' => array(
      'title' => t('Provide default value'),
      'method' => 'default_default',
      'form method' => 'default_argument_form',
      'has default argument' => TRUE,
      'default only' => TRUE, // this can only be used for missing argument, not validation failure
      'breadcrumb' => TRUE, // generate a breadcrumb to here
    ),
    'not found' => array(
      'title' => t('Hide view'),
      'method' => 'default_not_found',
      'hard fail' => TRUE, // This is a hard fail condition
    ),
    'summary' => array(
      'title' => t('Display a summary'),
      'method' => 'default_summary',
      'form method' => 'default_summary_form',
      'style plugin' => TRUE,
      'breadcrumb' => TRUE, // generate a breadcrumb to here
    ),
    'empty' => array(
      'title' => t('Display contents of "No results found"'),
      'method' => 'default_empty',
      'breadcrumb' => TRUE, // generate a breadcrumb to here
    ),
    'access denied' => array(
      'title' => t('Display "Access Denied"'),
      'method' => 'default_access_denied',
      'breadcrumb' => FALSE, // generate a breadcrumb to here
    ),
  );

  if ($this->view->display_handler->has_path()) {
    $defaults['not found']['title'] = t('Show "Page not found"');
  }

  if ($which) {
    if (!empty($defaults[$which])) {
      return $defaults[$which];
    }
  }
  else {
    return $defaults;
  }
}