protected function _place($payment, $amount)
{
$order = $payment->getOrder();
$payer = Mage::helper('iugu')->getPayerInfoFromOrder($payment->getOrder());
$items = Mage::helper('iugu')->getItemsFromOrder($payment->getOrder());
// Verify if needs add interest
$interestRate = $this->getInterestRate($payment->getInstallments());
$totalWithInterest = $this->calcTotalWithInterest($amount, $interestRate);
if ($totalWithInterest - $amount > 0) {
$item = new Varien_Object();
$item->setDescription(Mage::helper('iugu')->__('Interest'));
$item->setQuantity(1);
$item->setPriceCents(Mage::helper('iugu')->formatAmount($totalWithInterest - $amount));
$items[] = $item;
}
// Save Payment method
if (!$payment->getIuguCustomerPaymentMethodId() && $payment->getIuguSave()) {
$data = new Varien_Object();
$data->setToken($payment->getIuguToken());
$data->setCustomerId(Mage::helper('iugu')->getCustomerId());
$data->setDescription(Mage::getModel('core/date')->timestamp(time()));
$result = Mage::getSingleton('iugu/api')->savePaymentMethod($data);
if ($result->getId()) {
$payment->setIuguCustomerPaymentMethodId($result->getId());
}
}
// Set Charge Data
$data = new Varien_Object();
if ($payment->getIuguCustomerPaymentMethodId()) {
$data->setCustomerPaymentMethodId($payment->getIuguCustomerPaymentMethodId());
} else {
$data->setToken($payment->getIuguToken());
}
$data->setMonths($payment->getInstallments())->setEmail($order->getCustomerEmail())->setItems($items)->setPayer($payer);
// Discount
if ($order->getBaseDiscountAmount()) {
$data->setDiscountCents(Mage::helper('iugu')->formatAmount(abs($order->getBaseDiscountAmount())));
}
// Tax
if ($order->getBaseTaxAmount()) {
$data->setTaxCents($this->formatAmount($order->getBaseTaxAmount()));
}
// Charge
$result = Mage::getSingleton('iugu/api')->charge($data);
if (!$result->getSuccess()) {
Mage::throwException(Mage::helper('iugu')->__('Transaction failed, please try again or contact the card issuing bank.'));
}
// Set iugu info
$payment->setIuguInvoiceId($result->getInvoiceId())->setIuguTotalWithInterest($totalWithInterest)->setIuguUrl($result->getUrl())->setIuguPdf($result->getPdf())->setTransactionId($result->getInvoiceId())->setIsTransactionClosed(0)->setTransactionAdditionalInfo(Mage_Sales_Model_Order_Payment_Transaction::RAW_DETAILS, array('message' => $result->getMessage()));
return $this;
}
public function getItemsFromOrder($order)
{
$items = array();
foreach ($order->getAllVisibleItems() as $data) {
$item = new Varien_Object();
$item->setDescription($data->getName());
$item->setQuantity($data->getQtyOrdered());
$item->setPriceCents($this->formatAmount($data->getBasePrice()));
$items[] = $item;
}
// Shipping
if ($order->getBaseShippingAmount() > 0) {
$item = new Varien_Object();
$item->setDescription($this->__('Shipping & Handling') . ' (' . $order->getShippingDescription() . ')');
$item->setQuantity(1);
$item->setPriceCents($this->formatAmount($order->getBaseShippingAmount()));
$items[] = $item;
}
return $items;
}
