function facetapi_realm_settings_form_submit in Facet API 7.2

Same name and namespace in other branches

1. 6.3 facetapi.admin.inc \facetapi_realm_settings_form_submit()
2. 7 facetapi.admin.inc \facetapi_realm_settings_form_submit()

Form submission handler for facetapi_realm_settings_form().

1 string reference to 'facetapi_realm_settings_form_submit'

facetapi_realm_settings_form in ./facetapi.admin.inc

Form constructor for the realm settings form.

File

./facetapi.admin.inc, line 175

Admin page callbacks for the Facet API module.

Code

function facetapi_realm_settings_form_submit($form, &$form_state) {
  $success = TRUE;

  // Pulls variables for code readability.
  $adapter = $form['#facetapi']['adapter'];
  $realm = $form['#facetapi']['realm'];
  $facet_info = $form['#facetapi']['facet_info'];

  // Builds settings object, saves to database.
  foreach ($facet_info as $facet_name => $facet) {
    $status = empty($form_state['values']['enabled_facets'][$facet_name]) ? 0 : 1;
    $weight = $realm['sortable'] ? $form_state['values']['weight'][$facet_name] : 0;
    if (!facetapi_save_facet_status($adapter, $realm, $facet, $status, $weight, TRUE)) {
      $success = FALSE;
      $message = t('Error saving configuration options for the %label facet.', array(
        '%label' => $facet['label'],
      ));
      drupal_set_message($message, 'error');
    }
  }

  // Sets message if all configurations were saved.
  if ($success) {
    drupal_set_message(t('The configuration options have been saved.'));
    if ('block' == $form['#facetapi']['realm']['name']) {
      drupal_set_message(t('To enable or arrange the facet blocks, visit the <a href="@block-page">blocks administration page</a>.', array(
        '@block-page' => url('admin/structure/block', array(
          'query' => array(
            'destination' => current_path(),
          ),
        )),
      )));
    }
  }

  // Saves block cache settings, clears block cache if setting was changed.
  if (isset($form_state['values']['block_cache'])) {
    $name = 'facetapi:block_cache:' . $adapter
      ->getSearcher();
    $original = variable_get($name, DRUPAL_NO_CACHE);
    variable_set($name, $form_state['values']['block_cache']);
    if ($original != $form_state['values']['block_cache']) {
      cache_clear_all(NULL, 'cache_block');
    }
  }

  // Clears delta map cache.
  cache_clear_all('facetapi:delta_map', 'cache');
}