/**
* Returns the specified PClass.
*
* @param int $id The PClass ID.
* @return KlarnaPClass
*/
public function getPClass($id)
{
try {
if (!is_numeric($id)) {
throw new Exception('Argument id is not an integer!', 50055);
} else {
if (!is_int($id)) {
$id = intval($id);
}
}
if (!$this->config instanceof ArrayAccess) {
throw new Exception('Klarna instance not fully configured!', 50001);
}
if (!$this->pclasses || !$this->pclasses instanceof PCStorage) {
$this->pclasses = $this->getPCStorage();
$this->pclasses->load($this->pcURI);
}
return $this->pclasses->getPClass($id, $this->eid, $this->country);
} catch (Exception $e) {
throw new KlarnaException('Error in ' . __METHOD__ . ': ' . $e->getMessage(), $e->getCode());
}
}
/**
* Set the pcStorage method used for this instance
*
* @param PCStorage $pcStorage PCStorage implementation
*
* @return void
*/
public function setPCStorage($pcStorage)
{
if (!$pcStorage instanceof PCStorage) {
throw new Klarna_InvalidTypeException('pcStorage', 'PCStorage');
}
$this->pcStorage = $pcStorage->getName();
$this->pclasses = $pcStorage;
}
