From c0f62075ea04fb95095024b6b275f44304b6c655 Mon Sep 17 00:00:00 2001
From: eileenmcnaughton <eileen@fuzion.co.nz>
Date: Wed, 20 Jan 2016 22:21:33 +0000
Subject: [PATCH] Use better function for retrieving payment processor for
 recurring

---
 CRM/Contribute/BAO/ContributionRecur.php   | 14 ++++++++------
 CRM/Contribute/Form/UpdateSubscription.php | 11 ++++++++---
 2 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/CRM/Contribute/BAO/ContributionRecur.php b/CRM/Contribute/BAO/ContributionRecur.php
index f477d5c5a9..4ddab8cadf 100644
--- a/CRM/Contribute/BAO/ContributionRecur.php
+++ b/CRM/Contribute/BAO/ContributionRecur.php
@@ -113,7 +113,7 @@ class CRM_Contribute_BAO_ContributionRecur extends CRM_Contribute_DAO_Contributi
    * @param array $params
    *   (reference ) an assoc array of name/value pairs.
    * @param array $duplicates
-   *   (reference ) store ids of duplicate contribs.
+   *   (reference ) store ids of duplicate contributions.
    *
    * @return bool
    *   true if duplicate, false otherwise
@@ -157,19 +157,21 @@ class CRM_Contribute_BAO_ContributionRecur extends CRM_Contribute_DAO_Contributi
   }
 
   /**
+   * Get the payment processor (array) for a recurring processor.
+   *
    * @param int $id
-   * @param $mode
+   * @param string $mode
+   *   - Test or NULL - all other variants are ignored.
    *
    * @return array|null
    */
-  public static function getPaymentProcessor($id, $mode) {
-    //FIX ME:
+  public static function getPaymentProcessor($id, $mode = NULL) {
     $sql = "
 SELECT r.payment_processor_id
   FROM civicrm_contribution_recur r
  WHERE r.id = %1";
     $params = array(1 => array($id, 'Integer'));
-    $paymentProcessorID = &CRM_Core_DAO::singleValueQuery($sql,
+    $paymentProcessorID = CRM_Core_DAO::singleValueQuery($sql,
       $params
     );
     if (!$paymentProcessorID) {
@@ -180,7 +182,7 @@ SELECT r.payment_processor_id
   }
 
   /**
-   * Get the number of installment done/completed for each recurring contribution
+   * Get the number of installment done/completed for each recurring contribution.
    *
    * @param array $ids
    *   (reference ) an array of recurring contribution ids.
diff --git a/CRM/Contribute/Form/UpdateSubscription.php b/CRM/Contribute/Form/UpdateSubscription.php
index e5dbe81dcf..fb61f50c46 100644
--- a/CRM/Contribute/Form/UpdateSubscription.php
+++ b/CRM/Contribute/Form/UpdateSubscription.php
@@ -32,7 +32,7 @@
  */
 
 /**
- * This class generates form components generic to recurring contributions
+ * This class generates form components generic to recurring contributions.
  *
  * It delegates the work to lower level subclasses and integrates the changes
  * back in. It also uses a lot of functionality with the CRM API's, so any change
@@ -64,12 +64,17 @@ class CRM_Contribute_Form_UpdateSubscription extends CRM_Core_Form {
    */
   public $_contactID;
 
+  /**
+   * Pre-processing for the form.
+   *
+   * @throws \Exception
+   */
   public function preProcess() {
 
     $this->_crid = CRM_Utils_Request::retrieve('crid', 'Integer', $this, FALSE);
     if ($this->_crid) {
-      $this->_paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getProcessorForEntity($this->_crid, 'recur', 'info');
-      $this->_paymentProcessorObj = CRM_Financial_BAO_PaymentProcessor::getProcessorForEntity($this->_crid, 'recur', 'obj');
+      $this->_paymentProcessor = CRM_Contribute_BAO_ContributionRecur::getPaymentProcessor($this->_crid);
+      $this->_paymentProcessorObj = $this->_paymentProcessor['object'];
       $this->_subscriptionDetails = CRM_Contribute_BAO_ContributionRecur::getSubscriptionDetails($this->_crid);
     }
 
-- 
2.25.1