private function getShippingMethods(ShippingSubjectInterface $subject) : Collection
{
$methods = $this->repository->getShippingMethods();
$country = $subject->getCountry();
if (strlen($country)) {
return $methods->filter(function (ShippingMethodInterface $method) use($country) {
if (count($method->getCountries()) && !in_array($country, $method->getCountries())) {
return false;
}
return true;
});
}
return $methods;
}
