/**
* Set up the paypal helper.
*/
public function _construct()
{
parent::_construct();
$app = Mage::app();
$locale = $app->getLocale();
$this->_coreHelper = $this->helper('core');
$this->_paymentHelper = Mage::helper('payment');
$this->_helper = Mage::helper('ebayenterprise_paypal');
$this->_config = $this->_helper->getConfigModel();
$this->_localeCode = $locale->getLocaleCode();
$url = $this->_config->shortcutExpressCheckoutButton ?: self::DEFAULT_IMAGE_URL;
$this->_payPalImageUrl = str_replace(array('{locale_code}'), array($this->_localeCode), $url);
$this->_htmlId = $this->_coreHelper->uniqHash(self::HTML_ID_PREFIX);
}
/**
* build out an ILineItem payload and add it to the ILineItemIterable.
*
* @param Mage_Sales_Model_Quote_Item_Abstract
* @param ILineItemIterable
* @param string
* @return self
*/
public function createLineItem(Mage_Sales_Model_Quote_Item_Abstract $item, ILineItemIterable $lineItems, $currencyCode)
{
$lineItem = $lineItems->getEmptyLineItem();
$lineItem->setName($this->helper->__($item->getProduct()->getName()))->setSequenceNumber($item->getId())->setQuantity($item->getTotalQty())->setCurrencyCode($currencyCode);
if ($this->canIncludeAmounts($item)) {
$lineItem->setUnitAmount($item->getPrice());
}
$lineItems->offsetSet($lineItem, null);
}
/**
* Place the order and recurring payment profiles when customer returned from paypal
* Until this moment all quote data must be valid
*
* @param string $token
* @param string $shippingMethodCode
*/
public function place($token, $shippingMethodCode = null)
{
$this->updateShippingMethod($shippingMethodCode);
$isNewCustomer = $this->_prepareQuote();
$this->_ignoreAddressValidation();
$this->_quote->collectTotals();
$this->_getApi();
$payerId = $this->_quote->getPayment()->getAdditionalInformation(self::PAYMENT_INFO_PAYER_ID);
$doExpressReply = $this->_api->doExpressCheckout($this->_quote, $token, $payerId);
$doAuthorizationReply = $this->_api->doAuthorization($this->_quote);
$this->_quote->getPayment()->importData(array_merge($doExpressReply, $doAuthorizationReply));
$service = Mage::getModel('sales/service_quote', $this->_quote);
try {
$service->submitAll();
// Any exceptions thrown from submitAll indicate an order that failed
// to be created. In any such cases, the payment auth needs to be voided.
} catch (Exception $e) {
$this->_api->doVoidQuote($this->_quote);
// Throw an exception for the controller to handle. Needs to indicate
// the failure to complete the PayPal payment as the PayPal process
// needs to be restarted once the auth was performed.
throw Mage::exception('EbayEnterprise_PayPal', $this->_helper->__(EbayEnterprise_Paypal_Model_Express_Api::EBAYENTERPRISE_PAYPAL_API_FAILED));
}
$this->_quote->save();
if ($isNewCustomer) {
try {
$this->_involveNewCustomer();
} catch (Exception $e) {
$this->_logger->logException($e, $this->_context->getMetaData(__CLASS__, [], $e));
}
}
$order = $service->getOrder();
if (!$order) {
return;
}
switch ($order->getState()) {
// Even after placement, paypal can disallow authorize/capture
case Mage_Sales_Model_Order::STATE_PENDING_PAYMENT:
break;
// regular placement, when everything is ok
// regular placement, when everything is ok
case Mage_Sales_Model_Order::STATE_PROCESSING:
case Mage_Sales_Model_Order::STATE_COMPLETE:
case Mage_Sales_Model_Order::STATE_PAYMENT_REVIEW:
$order->sendNewOrderEmail();
break;
}
$this->_order = $order;
Mage::dispatchEvent('checkout_submit_all_after', array('order' => $order, 'quote' => $this->_quote));
}
/**
* Process an item or, if the item has children that are calculated,
* the item's children. Processing an item consists of building an ILineItem
* payload to be added to the ILineItemIterable. The total for each line is
* recursively summed and returned.
*
* @param Mage_Sales_Model_Quote_Item_Abstract
* @param ILineItemIterable
* @param string
* @return self
*/
protected function processItem(Mage_Sales_Model_Quote_Item_Abstract $item, ILineItemIterable $lineItems, $currencyCode)
{
// handle the possibility of getting a Mage_Sales_Model_Quote_Address_Item
$item = $item->getQuoteItem() ?: $item;
if ($item->getHasChildren() && $item->isChildrenCalculated()) {
foreach ($item->getChildren() as $child) {
$this->processItem($child, $lineItems, $currencyCode);
}
} else {
$lineItem = $lineItems->getEmptyLineItem();
$lineItem->setName($this->helper->__($item->getProduct()->getName()))->setSequenceNumber($item->getId())->setQuantity($item->getQty())->setUnitAmount($item->getPrice())->setCurrencyCode($currencyCode);
$lineItems->offsetSet($lineItem, null);
}
return $this;
}
/**
* Reserve order ID for specified quote and start checkout on PayPal
*
* @param string
* @param string
* @param bool|null $button specifies if we came from Checkout Stream or from Product/Cart directly
* @return mixed
*/
public function start($returnUrl, $cancelUrl, $button = null)
{
$this->_quote->collectTotals();
if (!$this->_quote->getGrandTotal() && !$this->_quote->hasNominalItems()) {
Mage::throwException($this->_helper->__(self::EBAYENTERPRISE_PAYPAL_ZERO_CHECKOUT_NOT_SUPPORTED));
}
$this->_quote->reserveOrderId()->save();
$this->_getApi();
$setExpressCheckoutReply = $this->_api->setExpressCheckout($returnUrl, $cancelUrl, $this->_quote);
if ($button) {
// mark the payment to indicate express checkout was initiated from
// outside the normal checkout flow
// (e.g. clicked paypal checkout button from product page)
$setExpressCheckoutReply[self::PAYMENT_INFO_BUTTON] = 1;
}
$this->_quote->getPayment()->importData($setExpressCheckoutReply);
$this->_quote->getPayment()->save();
return $setExpressCheckoutReply;
}
/**
* Search for proper checkout token in request or session or (un)set specified one
*
* @param string $setToken
*
* @return EbayEnterprise_PayPal_CheckoutController |string
*/
protected function _initToken($setToken = null)
{
if (null !== $setToken) {
if (false === $setToken) {
// security measure for avoid unsetting token twice
if (!$this->_getSession()->getExpressCheckoutToken()) {
Mage::throwException($this->_helper->__('PayPal Express Checkout Token does not exist.'));
}
$this->_getSession()->unsExpressCheckoutToken();
} else {
$this->_getSession()->setExpressCheckoutToken($setToken);
}
return $this;
}
if ($setToken = $this->getRequest()->getParam('token')) {
if ($setToken !== $this->_getSession()->getExpressCheckoutToken()) {
Mage::throwException($this->_helper->__('Wrong PayPal Express Checkout Token specified.'));
}
} else {
$setToken = $this->_getSession()->getExpressCheckoutToken();
}
return $setToken;
}
/**
* get the translated alt text for the image
*
* @return string
*/
public function getPaymentMarkAltText()
{
return $this->helper->__(self::ALT_TEXT_MESSAGE);
}
public function getAcceptanceMarkMessage()
{
$this->_helper->__('Acceptance Mark');
}
