/** @return array|false */
private function getNavigation($id)
{
if (false === ($navis = GWF_Navigations::getById($id))) {
return false;
# TODO
}
$nsid = $navis->getID();
$pb = $navis->isnotPB() ? 'navi_vars' : 'navi_pbvars';
$cols = 't.*, page_url, page_title, page_lang, page_meta_desc/*, page_views,*/';
$t = GDO::table('GWF_Navigation');
# TODO: page_lang, permissions
$where = "navi_nid={$nsid}";
$navi = array();
$navi['category_name'] = $navis->getName();
$navi['subs'] = array();
$navi['links'] = false !== ($links = $t->selectAll($cols, $where, 'navi_position', array($pb))) ? $links : array();
if (false === ($subs = $navis->selectAll('navis_id', 'navis_pid=' . $nsid))) {
$subs = array();
# TODO: error
}
foreach ($subs as $sub) {
if (false !== ($sn = $this->getNavigation($sub['navis_id']))) {
$navi['subs'][] = $sn;
} else {
# TODO
}
}
return $navi;
}
