Documentation like IPS 1.0.0

{{$recordClass = null;}}
{{$catClass = null;}}

{{if count($records)}}
{{$recordClass = get_class($records[0]);}}
{{$catClass    = '\IPS\cms\Categories' . $recordClass::database()->_id;}}
{{endif}}

{{$firstRecord = null;}}
{{$currentUrlPath = \IPS\Request::i()->url()->data['path'];}}

{{if count($records) and $catClass and count($catClass::roots())}}
<ul class="ipsList_reset cDocs" data-controller="docs.front.devDocs.main">
    {{foreach $catClass::roots() as $root}}
    <li>
        <h2>{$root->_title}</h2>
        {{if count($root->children())}}
        <ul class="ipsList_reset">
            {{foreach $root->children() as $child}}
            <li class="cDocs_closed">
                <h3 data-action="expandSection">{$child->_title}</h3>
                {{foreach $records as $record}}
                {{if $record->container()->_id == $child->_id}}
                <ul class="ipsList_reset">
                    {{if $firstRecord == null}}
                    {{$firstRecord = $record;}}
                    {{endif}}
                    <li>
                        <a {{if $currentUrlPath === $record->url()->data['path']}}class="cDocs_active"{{endif}} href="{$record->url()}">
                            {{if $record->customFieldDisplayByKey('docs-short', 'raw')}}{$record->customFieldDisplayByKey('docs-short', 'raw')}{{else}}{$record->_title}{{endif}}
                        </a>
                    </li>
                </ul>
                {{endif}}
                {{endforeach}}
            </li>
            {{endforeach}}
        </ul>
        {{endif}}
        <ul class="ipsList_reset">
            {{foreach $records as $record}}
            {{if $record->container()->_id == $root->_id}}
            {{if $firstRecord == null}}
            {{$firstRecord = $record;}}
            {{endif}}
            <li>
                <a {{if $currentUrlPath === $record->url()->data['path']}}class="cDocs_active"{{endif}} href="{$record->url()}">
                    {{if $record->customFieldDisplayByKey('shortened_title', 'raw')}}{$record->customFieldDisplayByKey('shortened_title', 'raw')}{{else}}{$record->_title}{{endif}}
                </a>
            </li>
            {{endif}}
            {{endforeach}}
        </ul>
    </li>
    {{endforeach}}
</ul>
{{endif}}

{{if $recordClass and \IPS\cms\Pages\Page::$currentPage and (string) \IPS\cms\Pages\Page::$currentPage->url() == (string) \IPS\Request::i()->url()}}
{{if $firstRecord}}
{{\IPS\Output::i()->redirect($firstRecord->url(), '', 302);}}
{{else}}
{{\IPS\Output::i()->redirect(\IPS\Http\Url::internal(''), '', 302);}}
{{endif}}
{{endif}}