From bc8453fcd33d4b67b2b93bc12a3aac74db88de02 Mon Sep 17 00:00:00 2001
From: Paula Quispe <paula.quispe@processmaker.com>
Date: Mon, 6 Mar 2017 10:48:18 -0400
Subject: [PATCH] HOR-2810

---
 workflow/engine/classes/model/AppDelay.php    |  1 -
 workflow/engine/methods/cases/open.php        |  4 +++
 .../src/ProcessMaker/BusinessModel/Cases.php  | 33 +++++++++++++++++++
 3 files changed, 37 insertions(+), 1 deletion(-)

diff --git a/workflow/engine/classes/model/AppDelay.php b/workflow/engine/classes/model/AppDelay.php
index 5f31558a2..56a4e5179 100644
--- a/workflow/engine/classes/model/AppDelay.php
+++ b/workflow/engine/classes/model/AppDelay.php
@@ -111,7 +111,6 @@ class AppDelay extends BaseAppDelay
         } else {
             return false;
         }
-
     }
 }
 
diff --git a/workflow/engine/methods/cases/open.php b/workflow/engine/methods/cases/open.php
index 59fb1f87c..07f4d0219 100644
--- a/workflow/engine/methods/cases/open.php
+++ b/workflow/engine/methods/cases/open.php
@@ -90,6 +90,10 @@ foreach ($_GET as $k => $v) {
 }
 
 if( isset($_GET['action']) && ($_GET['action'] == 'jump') ) {
+    $oNewCase = new \ProcessMaker\BusinessModel\Cases();
+    //We need to get the last index OPEN or CLOSED (by Paused cases)
+    //Set true because we need to check if the case is paused
+    $delIndex = $oNewCase->getOneLastThread($appUid, true);
     $case = $oCase->loadCase( $appUid, $delIndex, $_GET['action']);
 } else {
     $case = $oCase->loadCase( $appUid, $delIndex );
diff --git a/workflow/engine/src/ProcessMaker/BusinessModel/Cases.php b/workflow/engine/src/ProcessMaker/BusinessModel/Cases.php
index 7da5ad23c..c755d5ebb 100644
--- a/workflow/engine/src/ProcessMaker/BusinessModel/Cases.php
+++ b/workflow/engine/src/ProcessMaker/BusinessModel/Cases.php
@@ -3339,4 +3339,37 @@ class Cases
         $row = $dataSet->getRow();
         return isset($row['DEL_INDEX']) ? $row['DEL_INDEX'] : 0;
     }
+
+    /**
+     * Get last index, we can considering the pause thread
+     *
+     * This function return the last index thread and will be considered the paused cases
+     * Is created by Jump to and redirect the correct thread
+     * by default is not considered the paused thread
+     * in parallel cases return the first thread to find
+     * @param string $appUid
+     * @param boolean $checkCaseIsPaused
+     * @return integer delIndex
+     */
+    public function getOneLastThread($appUid, $checkCaseIsPaused = false)
+    {
+        $criteria = new \Criteria('workflow');
+        $criteria->addSelectColumn(\AppDelegationPeer::DEL_INDEX);
+        $criteria->addSelectColumn(\AppDelegationPeer::DEL_THREAD_STATUS);
+        $criteria->add(\AppDelegationPeer::APP_UID, $appUid, \Criteria::EQUAL);
+        $dataSet = \AppDelegationPeer::doSelectRS($criteria);
+        $dataSet->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
+        $dataSet->next();
+        $row = $dataSet->getRow();
+        $delIndex = 0;
+        while (is_array($row)) {
+            $delIndex = $row['DEL_INDEX'];
+            if ($checkCaseIsPaused && \AppDelay::isPaused($appUid, $delIndex)) {
+                return $delIndex;
+            }
+            $dataSet->next();
+            $row = $dataSet->getRow();
+        }
+        return $delIndex;
+    }
 }