/**
* @JMS\PreSerialize
*/
public function preSerialize()
{
if ($this->country) {
$this->links['country'] = $this->buildLinks(array($this->country->getId()), '/countries/{id}', '{id}');
}
if ($this->company) {
$this->links['company'] = $this->buildLinks(array($this->company->getId()), '/companies/{id}', '{id}');
}
if (count($this->bills) > 0) {
$billIds = array();
foreach ($this->bills as $bill) {
$billIds[] = $bill->getId();
}
$this->links['bills'] = $this->buildLinks($billIds, '/bills/{id}', '{id}');
}
}
