function node_type_form_submit

Implementation of hook_form_submit().

File

modules/node/content_types.inc, line 256

Content type editing UI.

Code

function node_type_form_submit($form_id, $form_values) {
  $op = isset($form_values['op']) ? $form_values['op'] : '';
  $type = new stdClass();
  $type->type = trim($form_values['type']);
  $type->name = trim($form_values['name']);
  $type->orig_type = trim($form_values['orig_type']);
  $type->old_type = isset($form_values['old_type']) ? $form_values['old_type'] : $type->type;
  $type->description = $form_values['description'];
  $type->help = $form_values['help'];
  $type->min_word_count = $form_values['min_word_count'];
  $type->title_label = $form_values['title_label'];
  $type->body_label = $form_values['body_label'];

  // title_label is required in core; has_title will always be true, unless a
  // module alters the title field.
  $type->has_title = $type->title_label != '';
  $type->has_body = $type->body_label != '';
  $type->module = !empty($form_values['module']) ? $form_values['module'] : 'node';
  $type->custom = $form_values['custom'];
  $type->modified = TRUE;
  $type->locked = $form_values['locked'];
  if ($op == t('Reset to defaults')) {
    node_type_reset($type);
  }
  elseif ($op == t('Delete content type')) {
    return 'admin/content/types/' . str_replace('_', '-', $type->old_type) . '/delete';
  }
  $status = node_type_save($type);
  $variables = $form_values;

  // Remove everything that's been saved already - whatever's left is assumed
  // to be a persistent variable.
  foreach ($variables as $key => $value) {
    if (isset($type->{$key})) {
      unset($variables[$key]);
    }
  }
  unset($variables['form_token'], $variables['op'], $variables['submit'], $variables['delete'], $variables['reset'], $variables['form_id']);

  // Save or reset persistent variable values.
  foreach ($variables as $key => $value) {
    $key .= '_' . $type->type;
    if ($op == t('Reset to defaults')) {
      variable_del($key);
    }
    else {
      if (is_array($value)) {
        $value = array_keys(array_filter($value));
      }
      variable_set($key, $value);
      if ($type->old_type != $type->type) {
        $key = str_replace($type->type, $type->old_type, $key);
        variable_del($key);
      }
    }
  }
  node_types_rebuild();

  // menu_rebuild clears the cache, too
  menu_rebuild();
  $t_args = array(
    '%name' => $type->name,
  );
  if ($op == t('Reset to defaults')) {
    drupal_set_message(t('The content type %name has been reset to its default values.', $t_args));
    return;
  }
  if ($status == SAVED_UPDATED) {
    drupal_set_message(t('The content type %name has been updated.', $t_args));
  }
  elseif ($status == SAVED_NEW) {
    drupal_set_message(t('The content type %name has been added.', $t_args));
    watchdog('node', t('Added content type %name.', $t_args), WATCHDOG_NOTICE, l(t('view'), 'admin/content/types'));
  }
  return 'admin/content/types';
}