//论坛数据中最大tid
$count = $maxTid - $sitemapMaxTid;
//新数据够生成一个sitemap时，生成新的sitemap
if (!$sitemapMaxTid || $count >= $config['sitemapItemCount']) {
$sitemapCount = ceil($count / $config['sitemapItemCount']);
$next_tid = $sitemapMaxTid + 1;
for ($i = 0; $i < $sitemapCount; $i++) {
$start_tid = $next_tid + $i * $config['sitemapItemCount'];
$end_tid = $start_tid + $config['sitemapItemCount'] - 1;
$url = 'm=sitemapall&start=' . $start_tid;
BaidusubmitSitemap::addSitemap($url, BaidusubmitSitemap::TYPE_ALL, $start_tid, $end_tid);
}
}
BaidusubmitSitemap::printIndexHeader();
$site = BaidusubmitOptions::getOption('siteurl');
$sitemapCount = BaidusubmitSitemap::getSitemapCount(BaidusubmitSitemap::TYPE_ALL);
$sitemapUrlCount = $config['sitemapUrlCount'] > 0 ? intval($config['sitemapUrlCount']) : 50000;
//全取出来
if ($sitemapCount <= $sitemapUrlCount) {
$sitemaplist = BaidusubmitSitemap::getSitemapList(BaidusubmitSitemap::TYPE_ALL, 0, $sitemapCount);
if (count($sitemaplist) > 0) {
BaidusubmitSitemap::printSitemapList($sitemaplist, $site, $urlsuffix);
}
BaidusubmitSitemap::printIndexFooter();
BaidusubmitSitemap::setIndexLastCrawl(0);
return 1;
}
//分段取
$lastcrawl = BaidusubmitSitemap::getIndexLastCrawl();
$time = time();
$pasttime = $time - $lastcrawl['stime'];