public function dataList($params, $content, &$smarty, &$repeat)
{
try {
$content = parent::dataList($params, $content, $smarty, $repeat);
} catch (\Exception $e) {
static::raiseError(__CLASS__ . '::dataList() returned false!', false, $e);
$repeat = false;
return false;
}
if (!$this->hasCurrentItem()) {
return $content;
}
if (($item = $this->getCurrentItem()) === false) {
static::raiseError(__CLASS__ . '::getCurrentItem() returned false!');
$repeat = false;
return false;
}
if ($item->hasDescendants()) {
if (($latest = $item->getLastestVersion()) === false) {
static::raiseError(get_class($item) . '::getLastestVersion() returned false!');
$repeat = false;
return false;
}
if (!($idx = $latest->getIdx())) {
static::raiseError(get_class($latest) . '::getIdx() returned false!');
$repeat = false;
return false;
}
if (!($guid = $latest->getGuid())) {
static::raiseError(get_class($latest) . '::getGuid() returned false!');
$repeat = false;
return false;
}
$smarty->assign("document_safe_link", "document-{$idx}-{$guid}");
unset($latest);
} else {
$smarty->assign("document_safe_link", "document-{$item->getIdx()}-{$item->getGuid()}");
}
return $content;
}
