/**
* Adds a PClass to the storage.
*
* @param KlarnaPClass $pclass PClass object.
*
* @throws KlarnaException
* @return void
*/
public function addPClass($pclass)
{
if (!$pclass instanceof KlarnaPClass) {
throw new Klarna_InvalidTypeException('pclass', 'KlarnaPClass');
}
if (!isset($this->pclasses) || !is_array($this->pclasses)) {
$this->pclasses = array();
}
if ($pclass->getDescription() === null || $pclass->getType() === null) {
//Something went wrong, do not save these!
return;
}
if (!isset($this->pclasses[$pclass->getEid()])) {
$this->pclasses[$pclass->getEid()] = array();
}
$this->pclasses[$pclass->getEid()][$pclass->getId()] = $pclass;
}
/**
* Adds a PClass to the storage.
*
* @param KlarnaPClass $pclass PClass object.
* @throws KlarnaException
* @return void
*/
public function addPClass($pclass) {
if($pclass instanceof KlarnaPClass) {
if(!isset($this->pclasses) || !is_array($this->pclasses)) {
$this->pclasses = array();
}
if($pclass->getDescription() === null || $pclass->getType() === null) {
//Something went wrong, do not save these!
return;
}
if(!isset($this->pclasses[$pclass->getEid()])) {
$this->pclasses[$pclass->getEid()] = array();
}
$this->pclasses[$pclass->getEid()][$pclass->getId()] = $pclass;
}
else {
throw new KlarnaException('Error in ' . __METHOD__ . ': Supplied pclass object is not an KlarnaPClass instance!');
}
}
/**
* Creates DOMElement for all fields for specified PClass.
*
* @ignore Do not show in PHPDoc.
* @param KlarnaPClass $pclass
* @return array Array of DOMElements.
*/
protected function createFields($pclass) {
$fields = array();
//This is to prevent HTMLEntities to be converted to the real character.
$fields[] = $this->dom->createElement('description');
end($fields)->appendChild($this->dom->createTextNode($pclass->getDescription()));
$fields[] = $this->dom->createElement('months', $pclass->getMonths());
$fields[] = $this->dom->createElement('startfee', $pclass->getStartFee());
$fields[] = $this->dom->createElement('invoicefee', $pclass->getInvoiceFee());
$fields[] = $this->dom->createElement('interestrate', $pclass->getInterestRate());
$fields[] = $this->dom->createElement('minamount', $pclass->getMinAmount());
$fields[] = $this->dom->createElement('country', $pclass->getCountry());
$fields[] = $this->dom->createElement('expire', $pclass->getExpire());
return $fields;
}
/**
* Comparison function
*
* @param KlarnaPClass $a object 1
* @param KlarnaPClass $b object 2
*
* @return int
*/
function pcCmp($a, $b)
{
if ($a->getDescription() == null && $b->getDescription() == null) {
return 0;
} else {
if ($a->getDescription() == null) {
return 1;
} else {
if ($b->getDescription() == null) {
return -1;
} else {
if ($b->getType() === 2 && $a->getType() !== 2) {
return 1;
} else {
if ($b->getType() !== 2 && $a->getType() === 2) {
return -1;
}
}
}
}
}
return strnatcmp($a->getDescription(), $b->getDescription()) * -1;
}
