/**
* Build the checkout form
* @return void
*/
protected function _prepareForm()
{
$ebanxConfig = Mage::getStoreConfig('payment/ebanx_express');
$installmentsActive = (bool) $ebanxConfig['active_installments'];
$currencyCode = strtoupper(Mage::app()->getStore()->getCurrentCurrencyCode());
// Enforces minimum installment value (R$20)
$maxInstallments = explode(',', $ebanxConfig['maximum_installments']);
$interestRate = $ebanxConfig['interest_installments'];
$interestMode = $ebanxConfig['installments_mode'];
$total = $this->getFinalValue();
$installmentsOptions = array();
// Setup installment options
foreach ($maxInstallments as $i) {
if ($i == 1) {
continue;
}
// Minimum amount per installment is R$20
if ($total / $i >= 20) {
$installmentsOptions[$i] = Ebanx_Express_Utils::calculateTotalWithInterest($interestMode, $interestRate, $total, $i);
}
}
$installmentCards = array('Visa', 'Mastercard');
$currencySymbol = Mage::app()->getLocale()->currency(Mage::app()->getStore()->getCurrentCurrencyCode())->getSymbol();
$customer = Mage::getSingleton('customer/session')->getCustomer();
$cpf = $customer->getEbanxCpf();
$birthDate = $customer->getEbanxBirthdate();
$birthDay = 0;
$birthMonth = 0;
$birthYear = 0;
if (isset($birthDate)) {
$birthDate = explode('/', $birthDate);
$birthDay = $birthDate[0];
$birthMonth = $birthDate[1];
$birthYear = $birthDate[2];
}
$this->addData(array('installments_active' => $installmentsActive, 'max_installments' => $maxInstallments, 'installment_cards' => $installmentCards, 'installments' => $installmentsOptions, 'price_upfront' => $this->getFinalValue(), 'currency_symbol' => $currencySymbol, 'cpf' => $cpf, 'birth_day' => $birthDay, 'birth_month' => $birthMonth, 'birth_year' => $birthYear, 'has_interest' => intval($interestRate) > 0));
}
/**
* Authorizes a transaction
* @param Varien_Object $payment
* @param float $amount
* @return Mage_Payment_Model_Method_Abstract
*/
public function authorize(Varien_Object $payment, $amount)
{
parent::authorize($payment, $amount);
$session = Mage::getSingleton('checkout/session');
$order = $payment->getOrder();
$ebanx = Mage::app()->getRequest()->getParam('ebanx');
Mage::log('Authorizing order [' . $order->getApiOrderId() . ']');
$birthDate = str_pad($ebanx['birth_day'], 2, '0', STR_PAD_LEFT) . '/' . str_pad($ebanx['birth_month'], 2, '0', STR_PAD_LEFT) . '/' . $ebanx['birth_year'];
// Street number workaround
$streetNumber = preg_replace('/[\\D]/', '', $order->getBillingAddress()->getData('street'));
$streetNumber = $streetNumber > 0 ? $streetNumber : '1';
// Defines the order ID, if in test append time() to avoid errors
$testMode = intval(Mage::getStoreConfig('payment/ebanx/testing')) == 1;
$orderId = $order->getIncrementId() . ($testMode ? time() : '');
// Cut order ID in test mode
if (strlen($orderId) > 20 && $testMode) {
$orderId = substr($orderId, 0, 20);
}
// Gets the currency code and total
// Backend/base currency
if (Mage::getStoreConfig('payment/ebanx_express/paymentcurrency') == 'base') {
$amountTotal = $order->getBaseGrandTotal();
$currencyCode = $order->getBaseCurrencyCode();
} else {
$amountTotal = $order->getGrandTotal();
$currencyCode = $order->getOrderCurrency()->getCurrencyCode();
}
// On guest checkout, get billing email address
$email = $order->getCustomerEmail() ?: $order->getBillingAddress()->getEmail();
$state = $order->getBillingAddress()->getRegionCode();
if (strlen($state) > 2) {
$state = 'PR';
}
$ccExpiration = str_pad($ebanx['cc_expiration_month'], 2, '0', STR_PAD_LEFT) . '/' . $ebanx['cc_expiration_year'];
$params = array('mode' => 'full', 'operation' => 'request', 'payment' => array('name' => $order->getCustomerFirstname() . ' ' . $order->getCustomerLastname(), 'document' => $ebanx['cpf'], 'birth_date' => $birthDate, 'email' => $email, 'phone_number' => $order->getBillingAddress()->getTelephone(), 'currency_code' => $currencyCode, 'amount_total' => $amountTotal, 'payment_type_code' => $ebanx['cc_type'], 'merchant_payment_code' => $orderId, 'order_number' => $order->getIncrementId(), 'zipcode' => $order->getBillingAddress()->getData('postcode'), 'address' => $order->getBillingAddress()->getData('street'), 'street_number' => $streetNumber, 'city' => $order->getBillingAddress()->getData('city'), 'state' => $state, 'country' => 'br', 'creditcard' => array('card_name' => $ebanx['cc_name'], 'card_number' => $ebanx['cc_number'], 'card_cvv' => $ebanx['cc_cvv'], 'card_due_date' => $ccExpiration)));
// If has installments, adjust total
if (isset($ebanx['installments'])) {
if (intval($ebanx['installments']) > 1) {
$interestRate = floatval(Mage::getStoreConfig('payment/ebanx_express/interest_installments'));
$interestMode = Mage::getStoreConfig('payment/ebanx_express/installments_mode');
$params['payment']['instalments'] = intval($ebanx['installments']);
$params['payment']['amount_total'] = Ebanx_Express_Utils::calculateTotalWithInterest($interestMode, $interestRate, $amountTotal, intval($ebanx['installments']));
}
}
try {
// Set DirectMode as true
\Ebanx\Config::setDirectMode(true);
$response = \Ebanx\Ebanx::doRequest($params);
Mage::log('Authorizing order [' . $order->getIncrementId() . '] - calling EBANX');
if (!empty($response) && $response->status == 'SUCCESS') {
$hash = $response->payment->hash;
// Add the EBANX hash in the order data
$order->getPayment()->setData('ebanx_hash', $hash)->save();
// Redirect to bank page if the client chose TEF
if (isset($response->redirect_url)) {
$_SESSION['ebxRedirectUrl'] = $response->redirect_url;
} else {
$_SESSION['ebxRedirectUrl'] = Mage::getUrl('checkout/onepage/success') . '?hash=' . $hash;
}
Mage::log('Authorizing order [' . $order->getIncrementId() . '] - success');
} else {
Mage::log('Authorizing order [' . $order->getIncrementId() . '] - error: ' . $response->status_message);
Mage::throwException($this->getEbanxErrorMessage($response->status_code));
}
} catch (Exception $e) {
Mage::throwException($e->getMessage());
}
return $this;
}
