function commons_bw_partial_node_form_submit in Drupal Commons 7.3

Submit handler; Create a node from the partial node form.

File

modules/commons/commons_bw/commons_bw.module, line 306

Code

function commons_bw_partial_node_form_submit($form, $form_state) {
  $node = $form['#entity'];
  node_submit($node);

  // Mark the node as created with the partial form
  $node->partial_node_form = TRUE;
  field_attach_submit('node', $node, $form, $form_state);
  $wrapper = entity_metadata_wrapper('node', $node);

  // If the node has a body and doesn't has a title, create a title from the
  // body.
  if ((empty($wrapper->title_field) || !$wrapper->title_field
    ->value()) && empty($node->title)) {
    if (!empty($wrapper->body) && $wrapper->body
      ->value()) {
      $title = htmlspecialchars_decode($wrapper->body->value
        ->value());

      // Strip tags and whitespaces.
      $title = preg_replace('/[\\t\\n\\r\\0\\x0B]/', '', strip_tags($title));

      // Shorten the title.
      $node->title = truncate_utf8($title, 30, TRUE, TRUE);
    }
  }

  // Set the group audience.
  if (!empty($form_state['group_id'])) {
    $wrapper->{OG_AUDIENCE_FIELD}
      ->set(array(
      $form_state['group_id'],
    ));
  }
  $node->form_state = $form_state;
  $wrapper
    ->save();

  // Notify about the node creation.
  $arguments = array(
    '@type' => node_type_get_name($node),
    '%title' => $node->title,
  );
  drupal_set_message(t('@type %title has been created.', $arguments));
}