public function check()
{
if (!$this->required && !$this->value) {
return;
}
$error = parent::check();
if ($error) {
return $error;
}
if ((int) $this->value != $this->value) {
return array('integer', $this->printName());
}
return;
}
public function __toString()
{
$languages = c::get('languages');
$lang = $currentLang = strtoupper(site()->language()->code());
foreach ($languages as $l) {
if (isset($l['default']) && $l['default']) {
$lang = strtoupper($l['code']);
}
}
if ($currentLang == $lang) {
return parent::__toString();
}
return "";
}
/**
* {@inheritDoc}
*/
public function getData()
{
return (int) parent::getData();
}