function _ajax_comments_nodejs_view_updated in AJAX Comments 7

Implements _ajax_comments_nodejs_view_updated().

1 string reference to '_ajax_comments_nodejs_view_updated'

ajax_comments_nodejs_menu in ajax_comments_nodejs/ajax_comments_nodejs.module

Implements hook_menu().

File

ajax_comments_nodejs/ajax_comments_nodejs.module, line 150

AJAX Comments Nodejs Integration module file

Code

function _ajax_comments_nodejs_view_updated($cid) {
  $commands = array();
  if (!empty($cid)) {
    $comment = comment_load($cid);
    $node = node_load($comment->nid, NULL, TRUE);
    if ($comment) {
      $can_view_comments = user_access('access comments') && $comment->status == COMMENT_PUBLISHED && node_access('view', $node);
      $can_admin_comments = user_access('administer comments') && node_access('view', $node);
      if ($can_view_comments || $can_admin_comments) {
        $comment->ajax_comments_nodejs_class = 'ajax-comments-nodejs-updated';
        $comment_build = comment_view($comment, $node);
        $comment_output = drupal_render($comment_build);

        //Update existing comment
        $commands[] = array(
          'command' => 'ajaxCommentsReplace',
          'selector' => '.comment-wrapper-' . $comment->cid,
          'html' => $comment_output,
        );
      }
      else {

        // Unpublish/Hide existing comment
        $commands[] = ajax_command_invoke('.comment-wrapper-' . $comment->cid, 'remove');
      }
    }
  }
  $output = array(
    '#type' => 'ajax',
    '#commands' => $commands,
  );
  return $output;
}