Convert Realex to doPayment

diff --git a/CRM/Core/Payment/Realex.php b/CRM/Core/Payment/Realex.php
index 03ad040db4e24e7c7d2352a48704b16a36f2ae2f..f82eb024dff9cb8fda500d6c9daea5a80b73dbc6 100644 (file)
--- a/CRM/Core/Payment/Realex.php
+++ b/CRM/Core/Payment/Realex.php
@@ -54,15 +54,28 @@ class CRM_Core_Payment_Realex extends CRM_Core_Payment {
   /**
    * Submit a payment using Advanced Integration Method.
    *
-   * @param array $params
-   *   Assoc array of input parameters for this transaction.
+   * @param array|PropertyBag $params
+   *
+   * @param string $component
    *
    * @return array
-   *   the result in a nice formatted array (or an error object)
+   *   Result array (containing at least the key payment_status_id)
    *
    * @throws \Civi\Payment\Exception\PaymentProcessorException
    */
-  public function doDirectPayment(&$params) {
+  public function doPayment(&$params, $component = 'contribute') {
+    $propertyBag = \Civi\Payment\PropertyBag::cast($params);
+    $this->_component = $component;
+    $statuses = CRM_Contribute_BAO_Contribution::buildOptions('contribution_status_id', 'validate');
+
+    // If we have a $0 amount, skip call to processor and set payment_status to Completed.
+    // Conceivably a processor might override this - perhaps for setting up a token - but we don't
+    // have an example of that at the moment.
+    if ($propertyBag->getAmount() == 0) {
+      $result['payment_status_id'] = array_search('Completed', $statuses);
+      $result['payment_status'] = 'Completed';
+      return $result;
+    }
 
     if (!defined('CURLOPT_SSLCERT')) {
       throw new PaymentProcessorException(ts('RealAuth requires curl with SSL support'), 9001);
@@ -176,6 +189,8 @@ class CRM_Core_Payment_Realex extends CRM_Core_Payment {
     $params['trxn_result_code'] = serialize($extras);
     $params['currencyID'] = $this->_getParam('currency');
     $params['fee_amount'] = 0;
+    $params['payment_status_id'] = array_search('Completed', $statuses);
+    $params['payment_status'] = 'Completed';
 
     return $params;
   }