[Plugin: comments-likes] Filter to remove likes on deleted comments

I also use a filter so the comment_like table don’t store “likes” on comments which are deleted…

add_filter('deleted_comment','cl_deleted_comment');
function cl_deleted_comment($comment_id)
{
  global $wpdb;
  $cl_table_name = $wpdb->prefix . "comments_likes";
  if (! $wpdb->query( $wpdb->prepare("DELETE FROM $cl_table_name WHERE like_comment_ID = $comment_id;") ) ) return false;
}

BR\Emil

https://www.ads-software.com/extend/plugins/comments-likes/