From d09e593c32c29d151bdaae4d944fe05ba24d70a8 Mon Sep 17 00:00:00 2001
From: eileen <emcnaughton@wikimedia.org>
Date: Mon, 22 Jan 2018 11:48:23 +1300
Subject: [PATCH] CRM-21256 Improve performance of payment processor load

---
 CRM/Financial/BAO/PaymentProcessor.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/CRM/Financial/BAO/PaymentProcessor.php b/CRM/Financial/BAO/PaymentProcessor.php
index cf54a3b52de..c3312c6f674 100644
--- a/CRM/Financial/BAO/PaymentProcessor.php
+++ b/CRM/Financial/BAO/PaymentProcessor.php
@@ -444,8 +444,12 @@ public static function getPaymentProcessors($capabilities = array(), $ids = FALS
    * @return bool
    */
   public static function hasPaymentProcessorSupporting($capabilities = array()) {
-    $result = self::getPaymentProcessors($capabilities);
-    return (!empty($result)) ? TRUE : FALSE;
+    $capabilitiesString = implode('', $capabilities);
+    if (!isset(\Civi::$statics[__CLASS__]['supported_capabilities'][$capabilitiesString])) {
+      $result = self::getPaymentProcessors($capabilities);
+      \Civi::$statics[__CLASS__]['supported_capabilities'][$capabilitiesString] = (!empty($result)) ? TRUE : FALSE;
+    }
+    return \Civi::$statics[__CLASS__]['supported_capabilities'][$capabilitiesString];
   }
 
   /**