/**
* Set create billing agreement flag to api call
*
* @return Mage_Paypal_Model_Express_Checkout
*/
protected function _setBillingAgreementRequest()
{
if (!$this->_customerId || $this->_quote->hasNominalItems()) {
return $this;
}
$isRequested = $this->_isBARequested || $this->_quote->getPayment()->getAdditionalInformation(self::PAYMENT_INFO_TRANSPORT_BILLING_AGREEMENT);
if (!($this->_config->allow_ba_signup == Mage_Paypal_Model_Config::EC_BA_SIGNUP_AUTO || $isRequested && $this->_config->shouldAskToCreateBillingAgreement())) {
return $this;
}
if (!Mage::getModel('sales/billing_agreement')->needToCreateForCustomer($this->_customerId)) {
return $this;
}
$this->_api->setBillingType($this->_api->getBillingAgreementType());
return $this;
}
/**
* Reserve order ID for specified quote and start checkout on PayPal
*
* @return mixed
*/
public function start()
{
$this->_quote->collectTotals();
if (!$this->_quote->getGrandTotal() && !$this->_quote->hasNominalItems()) {
Mage::throwException(Mage::helper('payone_core')->__('PayPal does not support processing orders with zero amount. To complete your purchase, proceed to the standard checkout process.'));
}
$this->_quote->reserveOrderId()->save();
$service = $this->getFactory()->getServicePaymentGenericpayment($this->_config);
$mapper = $service->getMapper();
$request = $mapper->mapExpressCheckoutParameters($this->_quote);
$response = $this->getFactory()->getServiceApiPaymentGenericpayment()->request($request);
if ($response instanceof Payone_Api_Response_Genericpayment_Redirect) {
$this->_redirectUrl = $response->getRedirecturl();
$this->_workorderid = $response->getWorkorderId();
}
}
/**
* 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;
}
/**
* Check if the quote has zero grandtotal.
* @param Mage_Sales_Model_Quote $quote
* @return bool
*/
protected function _hasZeroGrandTotal(Mage_Sales_Model_Quote $quote)
{
return !$quote->validateMinimumAmount() || !$quote->getGrandTotal() && !$quote->hasNominalItems();
}
