/**
* Void payments.
*
* @param string $context
* @param object $item
* @param Joomla\Registry\Registry $params
*
* @return array|null
*/
public function onPaymentsVoid($context, &$item, &$params)
{
$allowedContext = array("com_crowdfunding.payments.void.paypal", "com_crowdfundingfinance.payments.void.paypal");
if (!in_array($context, $allowedContext)) {
return null;
}
if (!$this->app->isAdmin()) {
return null;
}
$doc = JFactory::getDocument();
/** @var $doc JDocumentHtml */
// Check document type
$docType = $doc->getType();
if (strcmp("html", $docType) != 0) {
return null;
}
// Create transport object.
$options = new Joomla\Registry\Registry();
/** @var $options Joomla\Registry\Registry */
$transport = new JHttpTransportCurl($options);
$http = new JHttp($options, $transport);
// Create payment object.
$options = new Joomla\Registry\Registry();
/** @var $options Joomla\Registry\Registry */
$this->prepareCredentials($options);
$options->set("payment.preapproval_key", $item->txn_id);
$options->set("request.envelope", $this->envelope);
// Get API url.
$apiUrl = $this->getApiUrl();
try {
// DEBUG DATA
JDEBUG ? $this->log->add(JText::_($this->textPrefix . "_DEBUG_DOVOID_OPTIONS"), $this->debugType, $options) : null;
$adaptive = new Prism\Payment\PayPal\Adaptive($apiUrl, $options);
$adaptive->setTransport($http);
$response = $adaptive->doVoid();
// DEBUG DATA
JDEBUG ? $this->log->add(JText::_($this->textPrefix . "_DEBUG_DOVOID_RESPONSE"), $this->debugType, $response) : null;
// Include extra data to transaction record.
if ($response->isSuccess()) {
$note = JText::_("PLG_CROWDFUNDINGPAYMENT_PAYPALADAPTIVE_RESPONSE_NOTE_CANCEL_PREAPPROVAL");
$extraData = $this->prepareExtraData($response, $note);
$transaction = new Crowdfunding\Transaction(JFactory::getDbo());
$transaction->load($item->id);
$transaction->addExtraData($extraData);
$transaction->updateExtraData();
// DEBUG DATA
JDEBUG ? $this->log->add(JText::_($this->textPrefix . "_DEBUG_DOVOID_TRANSACTION"), $this->debugType, $transaction->getProperties()) : null;
}
} catch (Exception $e) {
// DEBUG DATA
JDEBUG ? $this->log->add(JText::_($this->textPrefix . "_DEBUG_ERROR_DOVOID"), $this->debugType, $e->getMessage()) : null;
$message = array("text" => JText::sprintf($this->textPrefix . "_VOID_UNSUCCESSFULLY", $item->txn_id), "type" => "error");
return $message;
}
$message = array("text" => JText::sprintf($this->textPrefix . "_VOID_SUCCESSFULLY", $item->txn_id), "type" => "message");
return $message;
}
