function revision_all_settings_form_submit in Revision All 8

Same name and namespace in other branches

1. 6 revision_all.module \revision_all_settings_form_submit()
2. 7.2 revision_all.module \revision_all_settings_form_submit()
3. 7 revision_all.module \revision_all_settings_form_submit()

Processes the settings form.

Parameters

$form: The form being processed.

$form_state: The state of the form upon submission.

File

./revision_all.module, line 103

Permits configuring content revision settings from a central location. Also makes alterations to existing forms based on user specified settings.

Code

function revision_all_settings_form_submit(&$form, &$form_state) {
  $content_types = node_type_get_names();
  $revision_all = $form_state['values']['revision-all']['revision-all'];
  $revision_types = $form_state['values']['revision-all']['revision-types'];
  unset($form_state['values']['revision-all']['revision-types']);
  variable_set('revision_all', $form_state['values']['revision-all']);
  while ($type = current($content_types)) {
    $key = key($content_types);
    $settings_key = "node_options_{$key}";
    $type_settings = variable_get($settings_key, array());
    $should_revision = $revision_all || $revision_types[$type];
    $currently_revision = array_search('revision', $type_settings);
    if ($should_revision && $currently_revision === FALSE) {
      $type_settings[] = 'revision';
    }
    elseif ($currently_revision !== FALSE && !$should_revision) {
      unset($type_settings[$currently_revision]);
    }
    variable_set($settings_key, $type_settings);
    next($content_types);
  }
  drupal_set_message(t('Revisioning Set'));
}