/**
* @param \Spryker\Shared\Transfer\TransferInterface $transfer
*
* @return array
*/
protected function transferToArray(TransferInterface $transfer)
{
$transferArray = $transfer->toArray();
foreach ($transferArray as $key => $value) {
if ($value instanceof ArrayObject) {
$data[$key] = [];
}
if (is_array($value) && current($value) instanceof TransferInterface) {
foreach ($value as $position => $transfer) {
$value[$position] = $this->transferToArray($transfer);
}
}
}
return $transferArray;
}
/**
* @param \Spryker\Shared\Transfer\TransferInterface $transferObject
*
* @return $this
*/
public function setTransfer(TransferInterface $transferObject)
{
$this->values['transfer'] = $transferObject->toArray(false);
$this->values['transferClassName'] = get_class($transferObject);
return $this;
}
/**
* @param string $name
* @param \Spryker\Shared\Transfer\TransferInterface $transferObject
*
* @return $this
*/
public function addMetaTransfer($name, TransferInterface $transferObject)
{
$this->values['metaTransfers'][$name] = ['data' => $transferObject->toArray(false), 'className' => get_class($transferObject)];
return $this;
}
/**
* @param string $name
* @param \Spryker\Shared\Transfer\TransferInterface $transferObject
*
* @return void
*/
public function set($name, TransferInterface $transferObject)
{
$this->session->set($name, $transferObject->toArray(false));
}
