function better_comments_reply in Better Comments 7

Same name and namespace in other branches

1. 7.2 better_comments.module \better_comments_reply()

Reply the comment.

1 string reference to 'better_comments_reply'

better_comments_menu in ./better_comments.module

Implements hook_menu().

File

./better_comments.module, line 221

Better Comments provides option to configure the comment system.

Code

function better_comments_reply($pid) {

  // If there is a pid this is a reply to a comment.
  if ($pid) {

    // Make sure the parent comment is valid and published.
    if (!($comments = comment_load_multiple(array(
      $pid,
    ), array(
      'status' => COMMENT_PUBLISHED,
    )))) {
      return MENU_NOT_FOUND;
    }
    $comment = $comments[$pid];
    $node = node_load($comment->nid);

    // Make sure the comment belongs to this node.
    if ($comment->nid != $node->nid) {
      return MENU_NOT_FOUND;
    }
  }

  // Build form.
  $form_build = drupal_get_form("comment_node_{$node->type}_form", (object) array(
    'nid' => $node->nid,
    'pid' => $pid,
  ));

  // Offer 'cancel' link for reply. This will just remove the reply form so
  // there is no callback.
  $form_build['actions']['cancel'] = array(
    '#markup' => l(t('Cancel'), 'better_comments/reply/' . $pid . '/cancel', array(
      'attributes' => array(
        'class' => array(
          'use-ajax',
          'button',
          'reply-cancel',
        ),
        'id' => array(
          'cancel-' . $pid,
        ),
      ),
    )),
    '#weight' => 21,
  );
  $form['#validate'][] = 'better_comments_validate';
  $form = drupal_render($form_build);
  $form = '<div class="indented-' . $pid . '">' . $form . '</div>';
  $commands[] = ajax_command_append('#comment-wrap-' . $pid, $form);
  return array(
    '#type' => 'ajax',
    '#commands' => $commands,
  );
}