From 5a96935aa7abe09545907c97a700d1eac05f0b52 Mon Sep 17 00:00:00 2001
From: "Paula V. Quispe" <paula.quispe@colosa.com>
Date: Thu, 21 Apr 2016 14:51:00 -0400
Subject: [PATCH] HOR-826

HOR-826
---
 .../ProcessMaker/BusinessModel/Cases/ChangeLog.php   | 12 ++++++++++--
 workflow/engine/templates/cases/caseChangeLog.js     |  8 ++------
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/workflow/engine/src/ProcessMaker/BusinessModel/Cases/ChangeLog.php b/workflow/engine/src/ProcessMaker/BusinessModel/Cases/ChangeLog.php
index a435e3789..0d026dd12 100644
--- a/workflow/engine/src/ProcessMaker/BusinessModel/Cases/ChangeLog.php
+++ b/workflow/engine/src/ProcessMaker/BusinessModel/Cases/ChangeLog.php
@@ -112,8 +112,16 @@ class ChangeLog
                     $node = new StdClass();
                     $node->field = $key;
                     $previousValue = !isset($this->values[$key]) ? null : $this->values[$key];
-                    $node->previousValue = (string) $previousValue;
-                    $node->currentValue = (string) $value;
+                    if(!is_array($previousValue)){
+                        $node->previousValue = (string) $previousValue;
+                    } else {
+                        $node->previousValue = "<br />".nl2br(print_r($previousValue, true));
+                    }
+                    if(!is_array($value)){
+                        $node->currentValue = (string) $value;
+                    } else {
+                        $node->currentValue = "<br />".nl2br(print_r($value, true));
+                    }
                     $node->previousValueType = gettype($previousValue);
                     $node->currentValueType = gettype($value);
                     $node->record = $this->getHistoryTitle($row);
diff --git a/workflow/engine/templates/cases/caseChangeLog.js b/workflow/engine/templates/cases/caseChangeLog.js
index ebdf9e95c..f9db839da 100644
--- a/workflow/engine/templates/cases/caseChangeLog.js
+++ b/workflow/engine/templates/cases/caseChangeLog.js
@@ -64,9 +64,7 @@ Ext.onReady(function () {
                             sortable: false,
                             dataIndex: 'previousValue',
                             renderer: function (value, p, record) {
-                                return ' <button disabled="disabled" class="typeButton">'
-                                    + record.data.previousValueType
-                                    + '</button> ' + value;
+                                return value;
                             }
                         },
                         {
@@ -75,9 +73,7 @@ Ext.onReady(function () {
                             sortable: false,
                             dataIndex: 'currentValue',
                             renderer: function (value, p, record) {
-                                return ' <button disabled="disabled" class="typeButton">'
-                                    + record.data.currentValueType
-                                    + '</button> ' + value;
+                                return value;
                             }
                         },
                         {