Not a bug but something needed. Post Syncronization

[Leinad4Mind]

We have the topic syncronization tool, but not a post sync.

Can this code for topic be changed to work for posts?

`
case 'sync_url':
$sync_url = $this->request->variable('sync', '');
$redirect_url = "{$phpbb_admin_path}index.$phpEx?i=-phpbbseo-usu-acp-usu&mode=sync_url";
$go = max(0, $this->request->variable('go', 0));

            if ($cancel || !$go)
            {
                trigger_error($this->user->lang['SYNC_WARN'] . '<br/><br/><b> &bull; <a href="' . append_sid($redirect_url, "go=1&amp;sync=sync") . '">' . $this->user->lang['SYNC_TOPIC_URLS'] . '</a><br/><br/> &bull; <a href="' . append_sid($redirect_url, "go=1&amp;sync=reset") . '" >' . $this->user->lang['SYNC_RESET_TOPIC_URLS'] . '</a></b>');
            }

            $starttime = microtime(true);
            $start = max(0, $this->request->variable('start', 0));
            $limit = max(100, $this->request->variable('limit', 0));

            // Do not go over 1000 topic in a row
            $limit = min(1000, $limit);

            $poll_processed = 0;
            $forum_data = array();
            $url_updated = 0;

            if ($sync_url === 'sync')
            {
                // get all forum info
                $sql = 'SELECT forum_id, forum_name FROM ' . FORUMS_TABLE;
                $result = $db->sql_query($sql);
                while ($row = $db->sql_fetchrow($result))
                {
                    $forum_data[$row['forum_id']] = $row['forum_name'];
                    $this->core->set_url(http://github.com/$row['forum_name'],%20$row['forum_id'],%20$this->core->seo_static['forum']);
                }
                $db->sql_freeresult($result);

                // let's work
                $sql = 'SELECT * FROM ' . TOPICS_TABLE . '
                    ORDER BY topic_id ASC';
                $result = $db->sql_query_limit($sql, $limit, $start);
                while ($row = $db->sql_fetchrow($result))
                {
                    $forum_id = (int) $row['forum_id'];
                    $topic_id = (int) $row['topic_id'];
                    $_parent = $row['topic_type'] == POST_GLOBAL ? $this->core->seo_static['global_announce'] : $this->core->seo_url['forum'][$forum_id];
                    if ( !$this->core->check_url('http://github.com/topic',%20$row['topic_url'],%20$_parent))
                    {
                        if (!empty($row['topic_url']))
                        {
                            // Here we get rid of the seo delim (-t) and put it back even in simple mod
                            // to be able to handle all cases at once
                            $_url = preg_replace('`' . $this->core->seo_delim['topic'] . '$`i', '', $row['topic_url']);
                            $_title = $this->core->get_url_info('topic', $_url . $this->core->seo_delim['topic'] . $topic_id, 'title');
                        }
                        else
                        {
                            $_title = $this->core->modrtype > 2 ? censor_text($row['topic_title']) : '';
                        }
                        unset($this->core->seo_url['topic'][$topic_id]);
                        $row['topic_url'] = $this->core->get_url_info('topic', $this->core->prepare_url(http://github.com/'topic',%20$_title,%20$topic_id,%20$_parent,%20((%20empty($_title) || ($_title == $this->core->seo_static['topic']) ) ? true : false) ), 'url');
                        unset($this->core->seo_url['topic'][$topic_id]);
                        if ($row['topic_url'])
                        {
                            // Update the topic_url field for later re-use
                            $sql = "UPDATE " . TOPICS_TABLE . " SET topic_url = '" . $db->sql_escape($row['topic_url']) . "'
                                WHERE topic_id = $topic_id";
                            $db->sql_query($sql);
                            $url_updated++;
                        }
                    }
                }
                $db->sql_freeresult($result);
                $sql = 'SELECT count(topic_id) as topic_cnt FROM ' . TOPICS_TABLE;
                $result = $db->sql_query($sql);
                $cnt = $db->sql_fetchrow($result);
                $db->sql_freeresult($result);
                if ($cnt['topic_cnt'] > ($start + $limit))
                {
                    $endtime = microtime(true);
                    $duration = $endtime - $starttime;
                    $speed = round($limit/$duration, 2);
                    $percent = round((($start + $limit) / $cnt['topic_cnt']) * 100, 2);
                    $message = sprintf($user->lang['SYNC_PROCESSING'], $percent, ($start + $limit), $cnt['topic_cnt'], $limit, $speed, round($duration, 2) , round((($cnt['topic_cnt'] - $start)/$speed)/60, 2));
                    if ($url_updated)
                    {
                        $message.= sprintf($user->lang['SYNC_ITEM_UPDATED'], '<br/>' . $url_updated);
                    }
                    $new_limit = ($duration < 10) ? $limit + 50 : $limit - 10;
                    meta_refresh(1, append_sid($redirect_url, 'go=1&amp;start=' . ($start + $limit) . "&amp;limit=$new_limit&amp;sync=sync"));
                    trigger_error("$message<br/>");
                }
                else
                {
                    trigger_error($user->lang['SYNC_COMPLETE'] . sprintf($user->lang['RETURN_INDEX'], '<br/><br/><a href="' . append_sid($redirect_url) . '" >', '</a>'));
                }
            }`