model = new SitemapModel();
}
public function index()
{
header("Content-type:text/xml;charset=utf-8");
$str = '' . "\n";
$str .= '' . "\n";
$str .= $this->makeNode('', date('Y-m-d'), '1.00'); // 根目录
$url_break_char = $this->config('url_break_char') ?: '_';
$sorts = $this->model->getSorts();
foreach ($sorts as $value) {
if ($value->outlink) {
continue;
} elseif ($value->type == 1) {
$value->urlname = $value->urlname ?: 'list';
if ($value->filename) {
$link = Url::home('/home/Index/' . $value->filename);
} else {
$link = Url::home('/home/Index/' . $value->urlname . $url_break_char . $value->scode);
}
$str .= $this->makeNode($link, date('Y-m-d'), '0.80');
} else {
$value->urlname = $value->urlname ?: 'list';
if ($value->filename) {
$link = Url::home('home/Index/' . $value->filename);
} else {
$link = Url::home('home/Index/' . $value->urlname . $url_break_char . $value->scode);
}
$str .= $this->makeNode($link, date('Y-m-d'), '0.80');
$contents = $this->model->getSortContent($value->scode);
foreach ($contents as $value2) {
if ($value2->outlink) { // 外链
continue;
} else {
$value2->urlname = $value2->urlname ?: 'list';
if ($value2->filename && $value2->sortfilename) {
$link = Url::home('home/Index/' . $value2->sortfilename . '/' . $value2->filename, true);
} elseif ($value2->sortfilename) {
$link = Url::home('home/Index/' . $value2->sortfilename . '/' . $value2->id, true);
} elseif ($value2->contentfilename) {
$link = Url::home('home/Index/' . $value2->urlname . $url_break_char . $value2->scode . '/' . $value2->filename, true);
} else {
$link = Url::home('home/Index/' . $value2->urlname . $url_break_char . $value2->scode . '/' . $value2->id, true);
}
}
$str .= $this->makeNode($link, date('Y-m-d'), '0.60');
}
}
}
echo $str . "\n";
}
// 生成结点信息
private function makeNode($link, $date, $priority = 0.60)
{
$node = '
' . get_http_url() . $link . '
' . $priority . '
' . $date . '
Always
';
return $node;
}
}