protected function addCatOptions()
{
if ($this->rootId !== null) {
if (is_array($this->rootId)) {
foreach ($this->rootId as $rootId) {
if ($rootCat = rex_media_category::get($rootId)) {
$this->addCatOption($rootCat);
}
}
} else {
if ($rootCat = rex_media_category::get($this->rootId)) {
$this->addCatOption($rootCat);
}
}
} else {
if ($rootCats = rex_media_category::getRootCategories()) {
foreach ($rootCats as $rootCat) {
$this->addCatOption($rootCat);
}
}
}
}
$db->insert();
$success = rex_i18n::msg('pool_kat_saved', rex_request('catname'));
rex_media_cache::deleteCategoryList(rex_request('cat_id', 'int'));
}
} catch (rex_sql_exception $e) {
$error = $e->getMessage();
}
$link = rex_url::currentBackendPage(array_merge($arg_url, ['cat_id' => '']));
$breadcrumb = [];
$n = [];
$n['title'] = rex_i18n::msg('pool_kat_start');
$n['href'] = $link . '0';
$breadcrumb[] = $n;
$cat_id = rex_request('cat_id', 'int');
if ($cat_id == 0 || !($OOCat = rex_media_category::get($cat_id))) {
$OOCats = rex_media_category::getRootCategories();
$cat_id = 0;
$catpath = '|';
} else {
$OOCats = $OOCat->getChildren();
$paths = explode('|', $OOCat->getPath());
for ($i = 1; $i < count($paths); ++$i) {
$iid = current($paths);
if ($iid != '') {
$icat = rex_media_category::get($iid);
$n = [];
$n['title'] = $icat->getName();
$n['href'] = $link . $iid;
$breadcrumb[] = $n;
}
next($paths);
