From a0fcf9925d8ba218d80d1f4ac80819b267cf7c5f Mon Sep 17 00:00:00 2001
From: "deb.monish" <monish.deb@webaccessglobal.com>
Date: Tue, 3 Jan 2017 18:09:45 +0530
Subject: [PATCH] CRM-18141: Scheduled reminders for activities not rendering
 custom field tokens

---
 Civi/Token/AbstractTokenSubscriber.php | 39 +++++++++++++++++++++++---
 Civi/Token/TokenCompatSubscriber.php   | 15 +++++++++-
 2 files changed, 49 insertions(+), 5 deletions(-)

diff --git a/Civi/Token/AbstractTokenSubscriber.php b/Civi/Token/AbstractTokenSubscriber.php
index 81cfd91eb473..6cb8609bb445 100644
--- a/Civi/Token/AbstractTokenSubscriber.php
+++ b/Civi/Token/AbstractTokenSubscriber.php
@@ -148,19 +148,50 @@ public function evaluateTokens(TokenValueEvent $e) {
     }
 
     $activeTokens = array_intersect($messageTokens[$this->entity], array_keys($this->tokenNames));
-    if (empty($activeTokens)) {
-      return;
-    }
+    $extraTokens = array_diff($messageTokens[$this->entity], array_keys($this->tokenNames));
 
     $prefetch = $this->prefetch($e);
 
     foreach ($e->getRows() as $row) {
-      foreach ($activeTokens as $field) {
+      $this->evaluateExtraToken($row, $this->entity, $extraTokens);
+      foreach ((array) $activeTokens as $field) {
         $this->evaluateToken($row, $this->entity, $field, $prefetch);
       }
     }
   }
 
+  /**
+   * Populate the custom field and other remaining entity token data.
+   *
+   * @param TokenRow $e
+   *   The record for which we want token values.
+   * @param string $entity
+   *   The entity for which we want the token values
+   * @param array $tokens
+   *   The array of tokens whose data need to be fetched 
+   */
+  public function evaluateExtraToken(TokenRow $row, $entity, $tokens) {
+    if (empty($tokens)) {
+      return;
+    }
+
+    $actionSearchResult = $row->context['actionSearchResult'];
+
+    try {
+      $result = civicrm_api3($entity, 'getsingle', array(
+        'id' => $actionSearchResult->entity_id,
+        'return' => $tokens,
+      ));
+    }
+    catch (CiviCRM_API3_Exception $e) {
+      return;
+    }
+
+    foreach ($tokens as $token) {
+      $row->tokens($entity, $token, \CRM_Utils_Array::value($token, $result, ''));
+    }
+  }
+
   /**
    * To perform a bulk lookup before rendering tokens, override this
    * function and return the prefetched data.
diff --git a/Civi/Token/TokenCompatSubscriber.php b/Civi/Token/TokenCompatSubscriber.php
index e6c2f72e65f2..b03195cd26fb 100644
--- a/Civi/Token/TokenCompatSubscriber.php
+++ b/Civi/Token/TokenCompatSubscriber.php
@@ -61,6 +61,20 @@ public function onEvaluate(TokenValueEvent $e) {
           // FIXME: Need to differentiate errors which kill the batch vs the individual row.
           throw new TokenException("Failed to generate token data. Invalid contact ID: " . $row->context['contactId']);
         }
+
+        $contactTokens = \CRM_Utils_Array::value('contact', $messageTokens);
+        if (!empty($contactTokens)) {
+          try {
+             $result = civicrm_api3('Contact', 'getsingle', array(
+              'id' => $contactId,
+              'return' => $contactTokens,
+             ));
+             $contact = array_merge($contact, $result);
+           }
+           catch (CiviCRM_API3_Exception $e) {
+             //do nothing
+           }
+        }
       }
       else {
         $contact = $row->context['contact'];
@@ -76,7 +90,6 @@ public function onEvaluate(TokenValueEvent $e) {
 
       // Note: This is a small contract change from the past; data should be missing
       // less randomly.
-      //\CRM_Utils_Hook::tokenValues($contact, $row->context['contactId']);
       \CRM_Utils_Hook::tokenValues($contactArray,
         (array) $contactId,
         empty($row->context['mailingJob']) ? NULL : $row->context['mailingJob']->id,