From ac21a108e699ed92c18f8cc6ee88dff1cc10c1ad Mon Sep 17 00:00:00 2001
From: Jamie McClelland <jm@mayfirst.org>
Date: Mon, 7 Jul 2014 16:35:39 -0400
Subject: [PATCH] CRM-14955 - add custom tokens to greetings

----------------------------------------
* CRM-14955: can't add custom defined tokens to custom greetings
  https://issues.civicrm.org/jira/browse/CRM-14955
---
 CRM/Utils/Token.php | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/CRM/Utils/Token.php b/CRM/Utils/Token.php
index bd5b16598a..12e21758e2 100644
--- a/CRM/Utils/Token.php
+++ b/CRM/Utils/Token.php
@@ -1364,6 +1364,32 @@ class CRM_Utils_Token {
           $escapeSmarty
         );
       }
+      // check if there are still any unevaluated tokens
+      $greetingTokens = self::getTokens($tokenString);
+
+      // $greetingTokens not empty, there are hook tokens to replace 
+      if (!empty($greetingTokens) ) {
+        // Fill the return properties array
+        reset($greetingTokens);
+        $greetingsReturnProperties = array();
+        while(list($key) = each($greetingTokens)) {
+          $props = array_flip(CRM_Utils_Array::value($key, $greetingTokens));
+          $props = array_fill_keys(array_keys($props), 1);
+          $greetingsReturnProperties = $greetingsReturnProperties + $props;
+        }
+        $contactParams = array('contact_id' => $contactId);
+        $greetingDetails = self::getTokenDetails($contactParams,
+          $greetingsReturnProperties,
+          FALSE, FALSE, NULL,
+          $greetingTokens,
+          $className
+        );
+        // Prepare variables for calling replaceHookTokens
+        $categories = array_keys($greetingTokens);
+        list($contact) = $greetingDetails;
+        // Replace tokens defined in Hooks.
+        $tokenString = CRM_Utils_Token::replaceHookTokens($tokenString, $contact[$contactId], $categories);
+      }
     }
   }
 
-- 
2.25.1