/**
* Returns the currency compliant to ISO 4217 (3 char code)
* @return string 3 Character long currency code
*
* @param Mage_Sales_Model_Quote|Mage_Sales_Model_Order|Mage_Sales_Model_Order_Invoice|Mage_Sales_Model_Order_Creditmemo $object
* @return string
*/
public function getCurrency($object)
{
$currency = $object->getBaseCurrencyCode();
if (!Mage::helper('paymill/optionHelper')->isBaseCurrency()) {
if ($object instanceof Mage_Sales_Model_Quote) {
$currency = $object->getQuoteCurrencyCode();
} else {
$currency = $object->getOrderCurrencyCode();
}
}
return $currency;
}
/**
* Get Shopping Cart XML for MasterPass
* @param Mage_Sales_Model_Quote|Mage_Sales_Model_Order $quote
* @return string
*/
public function getShoppingCartXML($quote)
{
$dom = new DOMDocument('1.0', 'utf-8');
$ShoppingCart = $dom->createElement('ShoppingCart');
$dom->appendChild($ShoppingCart);
if ($quote instanceof Mage_Sales_Model_Order) {
$currency = $quote->getOrderCurrencyCode();
} else {
$currency = $quote->getQuoteCurrencyCode();
}
$ShoppingCart->appendChild($dom->createElement('CurrencyCode', $currency));
$ShoppingCart->appendChild($dom->createElement('Subtotal', (int) (100 * $quote->getGrandTotal())));
// Add Order Lines
$items = $quote->getAllVisibleItems();
/** @var $item Mage_Sales_Model_Quote_Item */
foreach ($items as $item) {
$product = $item->getProduct();
if ($quote instanceof Mage_Sales_Model_Order) {
$qty = $item->getQtyOrdered();
} else {
$qty = $item->getQty();
}
$ShoppingCartItem = $dom->createElement('ShoppingCartItem');
$ShoppingCartItem->appendChild($dom->createElement('Description', $item->getName()));
$ShoppingCartItem->appendChild($dom->createElement('Quantity', (double) $qty));
$ShoppingCartItem->appendChild($dom->createElement('Value', (int) bcmul($product->getFinalPrice(), 100)));
$ShoppingCartItem->appendChild($dom->createElement('ImageURL', $product->getThumbnailUrl()));
$ShoppingCart->appendChild($ShoppingCartItem);
}
return str_replace("\n", '', $dom->saveXML());
}
/**
* Gets all needed Informations for payment Block of the Request
*
* @param Mage_Sales_Model_Quote|Mage_Sales_Model_Order $object
* @param float amount
* @param string $request
* @return array
*/
public function getRequestPayment($object, $amount = '', $request = '')
{
$paymentMethod = $object->getPayment()->getMethod();
$payment = array();
switch ($paymentMethod) {
case 'ratepay_rechnung':
$payment['method'] = 'INVOICE';
break;
case 'ratepay_rate0':
case 'ratepay_rate':
if ($request == 'PAYMENT_REQUEST') {
$payment['installmentNumber'] = Mage::getSingleton('ratepaypayment/session')->{'get' . Mage::helper('ratepaypayment')->convertUnderlineToCamelCase($paymentMethod) . 'NumberOfRatesFull'}();
$payment['installmentAmount'] = Mage::getSingleton('ratepaypayment/session')->{'get' . Mage::helper('ratepaypayment')->convertUnderlineToCamelCase($paymentMethod) . 'Rate'}();
$payment['lastInstallmentAmount'] = Mage::getSingleton('ratepaypayment/session')->{'get' . Mage::helper('ratepaypayment')->convertUnderlineToCamelCase($paymentMethod) . 'LastRate'}();
$payment['interestRate'] = Mage::getSingleton('ratepaypayment/session')->{'get' . Mage::helper('ratepaypayment')->convertUnderlineToCamelCase($paymentMethod) . 'InterestRate'}();
if ($this->isDynamicDue()) {
$payment['paymentFirstDay'] = Mage::getSingleton('ratepaypayment/session')->getRatepayPaymentFirstDay();
} else {
$payment['paymentFirstDay'] = '28';
}
}
$payment['method'] = 'INSTALLMENT';
if (Mage::getSingleton('ratepaypayment/session')->getDirectDebitFlag()) {
$payment['debitType'] = 'DIRECT-DEBIT';
} else {
$payment['debitType'] = 'BANK-TRANSFER';
}
break;
case 'ratepay_directdebit':
$payment['method'] = 'ELV';
break;
}
if ($object instanceof Mage_Sales_Model_Order) {
$payment['currency'] = $object->getOrderCurrencyCode();
} else {
$payment['currency'] = $object->getQuoteCurrencyCode();
}
if (is_numeric($amount)) {
$payment['amount'] = $amount;
} else {
$payment['amount'] = $object->getGrandTotal();
}
// Ensure that the basket amout is never less than zero
// In certain cases (i.e. in case of maloperation) the amount can become < 0
if ($payment['amount'] < 0) {
$payment['amount'] = 0;
}
return $payment;
}
