From 04adc5f02bb488ce9d779e76e8a00c05099e25ae Mon Sep 17 00:00:00 2001
From: "deb.monish" <monish.deb@jmaconsulting.biz>
Date: Wed, 18 Apr 2018 17:51:24 +0530
Subject: [PATCH] use Civi::static in place of static variable

---
 CRM/Contact/BAO/Contact/Permission.php | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/CRM/Contact/BAO/Contact/Permission.php b/CRM/Contact/BAO/Contact/Permission.php
index 7c56b49b65..3333dfb1d5 100644
--- a/CRM/Contact/BAO/Contact/Permission.php
+++ b/CRM/Contact/BAO/Contact/Permission.php
@@ -199,9 +199,12 @@ WHERE contact_a.id = %1 AND $permission
     //   that somebody might flush the cache away from under our feet,
     //   but the alternative would be a SQL call every time this is called,
     //   and a complete rebuild if the result was an empty set...
-    static $_processed = array(
-      CRM_Core_Permission::VIEW => array(),
-      CRM_Core_Permission::EDIT => array());
+    if (!isset(Civi::$statics[__CLASS__]['processed'])) {
+      Civi::$statics[__CLASS__]['processed'] = [
+        CRM_Core_Permission::VIEW => [],
+        CRM_Core_Permission::EDIT => [],
+      ];
+    }
 
     if ($type == CRM_Core_Permission::VIEW) {
       $operationClause = " operation IN ( 'Edit', 'View' ) ";
@@ -215,7 +218,7 @@ WHERE contact_a.id = %1 AND $permission
 
     if (!$force) {
       // skip if already calculated
-      if (!empty($_processed[$type][$userID])) {
+      if (!empty(Civi::$statics[__CLASS__]['processed'][$type][$userID])) {
         return;
       }
 
@@ -228,7 +231,7 @@ AND    $operationClause
 ";
       $count = CRM_Core_DAO::singleValueQuery($sql, $queryParams);
       if ($count > 0) {
-        $_processed[$type][$userID] = 1;
+        Civi::$statics[__CLASS__]['processed'][$type][$userID] = 1;
         return;
       }
     }
@@ -257,7 +260,7 @@ AND ac.user_id IS NULL
         CRM_Core_DAO::executeQuery("INSERT INTO civicrm_acl_contact_cache ( user_id, contact_id, operation ) VALUES(%1, %1, '{$operation}')", $queryParams);
       }
     }
-    $_processed[$type][$userID] = 1;
+    Civi::$statics[__CLASS__]['processed'][$type][$userID] = 1;
   }
 
   /**
-- 
2.25.1