public function selFolder()
{
$folder_id = Get::req('folder_id', DOTY_INT, 0);
require_once _lms_ . '/lib/lib.kbres.php';
$kbres = new KbRes();
$folder_arr = $kbres->getKbFolders($folder_id, 2);
// 0 = root
$parents = $kbres->getFolderParents($folder_id);
$fbox = '';
$bc = '';
$p_tot = count($parents);
$i = $p_tot;
foreach ($parents as $p_id => $p_name) {
if ($i < $p_tot) {
$bc = '’ <a href="#" id="folder_' . $p_id . '">' . $p_name . '</a>' . $bc;
} else {
$bc = '’ ' . $p_name . $bc;
}
$i--;
}
$bc = '<a href="index.php?r=kb/show" id="folder_0">' . Lang::t('_ALL_CATEGORIES', 'kb') . '</a>' . $bc;
foreach ($folder_arr['folders'] as $folder) {
$sub = '';
$li = '<li>';
$li .= '<div>' . '<a href="#" id="folder_' . $folder['id'] . '">' . $folder['name'] . '</a> ' . '<span class="kb_folder_tot">(' . $folder['r_count'] . ')</span>' . '</div>';
if (isset($folder['folders']) && !empty($folder['folders'])) {
foreach ($folder['folders'] as $sub_folder) {
$sub .= '<li><a href="#" id="folder_' . $sub_folder['id'] . '">' . $sub_folder['name'] . '</a> ' . '<span class="kb_folder_tot">(' . $sub_folder['r_count'] . ')</span></a></li>';
}
}
$li .= !empty($sub) ? '<ul class="subfolders">' . $sub . '</ul>' : '';
$li .= '</li>' . "\n";
$fbox .= $li;
}
$res['folder_box'] = $fbox;
$res['breadcrumbs'] = $bc;
echo $this->json->encode($res);
}
