PMCORE-2524: Conflicts with develop

database/factories/DelegationFactory.php

@@ -18,6 +18,7 @@ $factory->define(\ProcessMaker\Model\Delegation::class, function(Faker $faker) {
     return [
         'APP_UID' => $application->APP_UID,
         'DEL_INDEX' => 1,
+        'DELEGATION_ID' => $faker->unique()->randomNumber,
         'APP_NUMBER' => $application->APP_NUMBER,
         'DEL_PREVIOUS' => 0,
         'PRO_UID' => $process->PRO_UID,
@@ -31,10 +32,12 @@ $factory->define(\ProcessMaker\Model\Delegation::class, function(Faker $faker) {
         'DEL_INIT_DATE' => $faker->dateTime(),
         'DEL_TASK_DUE_DATE' => $faker->dateTime(),
         'DEL_RISK_DATE' => $faker->dateTime(),
+        'DEL_LAST_INDEX' => 0,
         'USR_ID' => $user->USR_ID,
         'PRO_ID' => $process->PRO_ID,
         'TAS_ID' => $task->TAS_ID,
-        'DEL_DATA' => ''
+        'DEL_DATA' => '',
+        'DEL_TITLE' => $faker->word()
     ];
 });
 
@@ -77,7 +80,8 @@ $factory->state(\ProcessMaker\Model\Delegation::class, 'foreign_keys', function
         'USR_ID' => $user->USR_ID,
         'PRO_ID' => $process->PRO_ID,
         'TAS_ID' => $task->TAS_ID,
-        'DEL_DATA' => ''
+        'DEL_DATA' => '',
+        'DEL_TITLE' => $faker->word()
     ];
 });
 

database/factories/ElementTaskRelationFactory.php

@@ -0,0 +1,13 @@
+<?php
+
+use Faker\Generator as Faker;
+
+$factory->define(\ProcessMaker\Model\ElementTaskRelation::class, function(Faker $faker) {
+    return [
+        'ETR_UID' => G::generateUniqueID(),
+        'PRJ_UID' => G::generateUniqueID(),
+        'ELEMENT_UID' => G::generateUniqueID(),
+        'ELEMENT_TYPE' => 'bpmnEvent',
+        'TAS_UID' => G::generateUniqueID(),
+    ];
+});

database/factories/TaskFactory.php

@@ -16,6 +16,7 @@ $factory->define(\ProcessMaker\Model\Task::class, function(Faker $faker) {
         'TAS_TYPE_DAY' => 1,
         'TAS_DURATION' => 1,
         'TAS_ASSIGN_TYPE' => 'BALANCED',
+        'TAS_DEF_TITLE' => $faker->sentence(2),
         'TAS_ASSIGN_VARIABLE' => '@@SYS_NEXT_USER_TO_BE_ASSIGNED',
         'TAS_MI_INSTANCE_VARIABLE' => '@@SYS_VAR_TOTAL_INSTANCE',
         'TAS_MI_COMPLETE_VARIABLE' => '@@SYS_VAR_TOTAL_INSTANCES_COMPLETE',
@@ -45,6 +46,7 @@ $factory->state(\ProcessMaker\Model\Task::class, 'foreign_keys', function (Faker
         'TAS_TYPE_DAY' => 1,
         'TAS_DURATION' => 1,
         'TAS_ASSIGN_TYPE' => 'BALANCED',
+        'TAS_DEF_TITLE' => $faker->sentence(2),
         'TAS_ASSIGN_VARIABLE' => '@@SYS_NEXT_USER_TO_BE_ASSIGNED',
         'TAS_MI_INSTANCE_VARIABLE' => '@@SYS_VAR_TOTAL_INSTANCE',
         'TAS_MI_COMPLETE_VARIABLE' => '@@SYS_VAR_TOTAL_INSTANCES_COMPLETE',

tests/unit/workflow/engine/classes/DerivationTest.php

@@ -144,6 +144,7 @@ class DerivationTest extends TestCase
         ];
         $appFields = [
             'APP_NUMBER' => $application->APP_NUMBER,
+            'DEL_INDEX' => $appDelegation->DEL_INDEX,
             'DEL_THREAD' => $appDelegation->DEL_THREAD,
             'PRO_UID' => $process->PRO_UID,
             'PRO_ID' => $process->PRO_ID,

tests/unit/workflow/engine/classes/WorkspaceToolsTest.php

@@ -0,0 +1,84 @@
+<?php
+
+use ProcessMaker\Model\Application;
+use ProcessMaker\Model\Delegation;
+use Tests\TestCase;
+
+class WorkspaceToolsTest extends TestCase
+{
+    /**
+     * Tests the migrateCaseTitleToThreads method
+     * 
+     * @covers \WorkspaceTools::migrateCaseTitleToThreads
+     * @test
+     */
+    public function it_should_test_migrate_case_title_to_threads_method()
+    {
+        $application1 = factory(Application::class)->create([
+            'APP_STATUS' => 'TO_DO',
+            'APP_STATUS_ID' => 2,
+        ]);
+        $application2 = factory(Application::class)->create([
+            'APP_STATUS' => 'COMPLETED',
+            'APP_STATUS_ID' => 3,
+        ]);
+        $application3 = factory(Application::class)->create([
+            'APP_STATUS' => 'CANCELED',
+            'APP_STATUS_ID' => 4,
+        ]);
+
+        factory(Delegation::class)->create([
+            'APP_UID' => $application1->APP_UID,
+            'APP_NUMBER' => $application1->APP_NUMBER,
+            'DEL_INDEX' => 1
+        ]);
+        factory(Delegation::class)->create([
+            'APP_UID' => $application1->APP_UID,
+            'APP_NUMBER' => $application1->APP_NUMBER,
+            'DEL_INDEX' => 2
+        ]);
+        $delegation1 = factory(Delegation::class)->create([
+            'APP_UID' => $application1->APP_UID,
+            'APP_NUMBER' => $application1->APP_NUMBER,
+            'DEL_INDEX' => 3,
+        ]);
+
+        factory(Delegation::class)->create([
+            'APP_UID' => $application2->APP_UID,
+            'APP_NUMBER' => $application2->APP_NUMBER,
+            'DEL_INDEX' => 1
+        ]);
+        $delegation2 = factory(Delegation::class)->create([
+            'APP_UID' => $application2->APP_UID,
+            'APP_NUMBER' => $application2->APP_NUMBER,
+            'DEL_INDEX' => 2,
+            'DEL_LAST_INDEX' => 1
+        ]);
+
+        factory(Delegation::class)->create([
+            'APP_UID' => $application3->APP_UID,
+            'APP_NUMBER' => $application3->APP_NUMBER,
+            'DEL_INDEX' => 1
+        ]);
+        $delegation3 = factory(Delegation::class)->create([
+            'APP_UID' => $application3->APP_UID,
+            'APP_NUMBER' => $application3->APP_NUMBER,
+            'DEL_INDEX' => 2,
+            'DEL_LAST_INDEX' => 1
+        ]);
+
+        $workspaceTools = new WorkspaceTools('');
+        $workspaceTools->migrateCaseTitleToThreads(['testexternal']);
+        $result = ob_get_contents();
+        $this->assertRegExp("/The Case Title has been updated successfully in APP_DELEGATION table./", $result);
+        
+        $r = Delegation::select('DEL_TITLE')->where('DELEGATION_ID', $delegation1->DELEGATION_ID)->get()->values()->toArray();
+        $this->assertEquals($r[0]['DEL_TITLE'], $application1->APP_TITLE);
+
+        $r = Delegation::select('DEL_TITLE')->where('DELEGATION_ID', $delegation2->DELEGATION_ID)->get()->values()->toArray();
+        $this->assertEquals($r[0]['DEL_TITLE'], $application2->APP_TITLE);
+
+        $r = Delegation::select('DEL_TITLE')->where('DELEGATION_ID', $delegation3->DELEGATION_ID)->get()->values()->toArray();
+        $this->assertEquals($r[0]['DEL_TITLE'], $application3->APP_TITLE);
+    }
+}

tests/unit/workflow/engine/src/ProcessMaker/Cases/CasesTraitTest.php

@@ -196,7 +196,7 @@ class CasesTraitTest extends TestCase
         $task2 = $result->task2;
 
         $processUid = $application->PRO_UID;
-        $application = $application->APP_UID;
+        $appUid = $application->APP_UID;
         $postForm = [
             'ROU_TYPE' => 'SEQUENTIAL',
             'TASKS' => [
@@ -229,9 +229,9 @@ class CasesTraitTest extends TestCase
         $userLogged = $user->USR_UID;
 
         $cases = new Cases();
-        $cases->routeCase($processUid, $application, $postForm, $status, $flagGmail, $tasUid, $index, $userLogged);
+        $cases->routeCase($processUid, $appUid, $postForm, $status, $flagGmail, $tasUid, $index, $userLogged);
 
-        $result = Delegation::where('APP_UID', '=', $application)->where('DEL_INDEX', '=', $index)->get()->first();
+        $result = Delegation::where('APP_UID', '=', $appUid)->where('DEL_INDEX', '=', $index)->get()->first();
 
         $this->assertEquals('CLOSED', $result->DEL_THREAD_STATUS);
     }

tests/unit/workflow/engine/src/ProcessMaker/Model/DelegationTest.php

@@ -415,8 +415,7 @@ class DelegationTest extends TestCase
                 ->states('foreign_keys')
                 ->create();
         $title = $delegations->last()
-                ->application
-                ->APP_TITLE;
+                ->DEL_TITLE;
         // We need to commit the records inserted because is needed for the "fulltext" index
         DB::commit();
 
@@ -2510,4 +2509,33 @@ class DelegationTest extends TestCase
         $result = Delegation::participation($application->APP_UID, $user->USR_UID);
         $this->assertFalse($result);
     }
+
+    /**
+     * This check the return of thread title
+     *
+     * @covers \ProcessMaker\Model\Delegation::getThreadTitle()
+     * @test
+     */
+    public function it_get_thread_title()
+    {
+        $delegation = factory(Delegation::class)->states('foreign_keys')->create();
+        $result = Delegation::getThreadTitle($delegation->TAS_UID, $delegation->APP_NUMBER, $delegation->DEL_INDEX, []);
+        $this->assertNotEmpty($result);
+    }
+
+    /**
+     * This tests the getDeltitle() method
+     *
+     * @covers \ProcessMaker\Model\Delegation::getDeltitle()
+     * @test
+     */
+    public function it_should_test_the_get_del_title_method()
+    {
+        $delegation = factory(Delegation::class)->create([
+            'DEL_TITLE' => "test"
+        ]);
+        $result = Delegation::getDeltitle($delegation->APP_NUMBER, $delegation->DEL_INDEX);
+        $this->assertNotEmpty($result);
+        $this->assertEquals($result, $delegation->DEL_TITLE);
+    }
 }

tests/unit/workflow/engine/src/ProcessMaker/Model/TaskTest.php

@@ -5,6 +5,8 @@ namespace Tests\unit\workflow\engine\src\ProcessMaker\Model;
 use G;
 use Illuminate\Foundation\Testing\DatabaseTransactions;
 use ProcessMaker\Model\Delegation;
+use ProcessMaker\Model\ElementTaskRelation;
+use ProcessMaker\Model\Process;
 use ProcessMaker\Model\Task;
 use Tests\TestCase;
 
@@ -124,4 +126,64 @@ class TaskTest extends TestCase
         $result .= ' 01 '. G::LoadTranslation('ID_SECOND_ABBREVIATE');
         $this->assertEquals($taskInfo['DURATION'], $result);
     }
+
+    /**
+     * It tests the setTaskDefTitle() method
+     * 
+     * @covers \ProcessMaker\Model\Task::setTaskDefTitle()
+     * @test
+     */
+    public function it_should_test_set_task_title_method()
+    {
+        $project = factory(Process::class)->create();
+        $task = factory(Task::class)->create([
+            'TAS_DEF_TITLE' => 'something'
+        ]);
+        $elementTask = factory(ElementTaskRelation::class)->create([
+            'PRJ_UID' => $project->PRO_UID,
+            'TAS_UID' => $task->TAS_UID,
+        ]);
+        
+        Task::setTaskDefTitle($elementTask->ELEMENT_UID, "Task title new");
+        $query = Task::query();
+        $query->select()->where('TASK.TAS_UID', $task->TAS_UID);
+        $res = $query->get()->values()->toArray();
+        $this->assertEquals($res[0]['TAS_DEF_TITLE'], 'Task title new');
+    }
+
+    /**
+     * It tests the getTaskDefTitle() method
+     * 
+     * @covers \ProcessMaker\Model\Task::getTaskDefTitle()
+     * @test
+     */
+    public function it_should_test_get_task_def_title_method()
+    {
+        $project = factory(Process::class)->create();
+        $task = factory(Task::class)->create([
+            'TAS_DEF_TITLE' => 'something'
+        ]);
+        $elementTask = factory(ElementTaskRelation::class)->create([
+            'PRJ_UID' => $project->PRO_UID,
+            'TAS_UID' => $task->TAS_UID,
+        ]);
+        
+        $res = Task::getTaskDefTitle($elementTask->ELEMENT_UID);
+        
+        $this->assertEquals($res, $task->TAS_DEF_TITLE);
+    }
+
+    /**
+     * It tests the get case title defined in the task
+     *
+     * @covers \ProcessMaker\Model\Task::taskCaseTitle()
+     * @test
+     */
+    public function it_get_case_title()
+    {
+        $task = factory(Task::class)->create();
+        $tas = new Task();
+        $result = $tas->taskCaseTitle($task->TAS_UID);
+        $this->assertNotEmpty($result);
+    }
 }

workflow/engine/bin/tasks/cliWorkspaces.php

@@ -2,6 +2,7 @@
 
 use ProcessMaker\BusinessModel\WebEntry;
 use ProcessMaker\Core\JobsManager;
+use ProcessMaker\Model\Delegation;
 use ProcessMaker\Model\Process;
 use ProcessMaker\Validation\MySQL57;
 
@@ -450,6 +451,19 @@ EOT
 );
 CLI::taskRun('convert_old_web_entries');
 
+/**
+ * Populate the column APP_DELEGATION.DEL_TITLE with the case title APPLICATION.APP_TITLE
+ */
+CLI::taskName('migrate-case-title-to-threads');
+CLI::taskDescription(<<<EOT
+Populate the new column APPLICATION.APP_TITLE into the APP_DELEGATION table
+EOT
+);
+CLI::taskArg('WORKSPACE', false);
+CLI::taskArg('caseNumberFrom', true);
+CLI::taskArg('caseNumberTo', true);
+CLI::taskRun('migrate_case_title_to_threads');
+
 /**
  * Function run_info
  * 
@@ -1335,7 +1349,8 @@ function run_clear_dyn_content_history_data($args, $opts)
  * @return void
  * @see workflow/engine/bin/tasks/cliWorkspaces.php CLI::taskRun()
  */
-function run_sync_forms_with_info_from_input_documents($args, $opts) {
+function run_sync_forms_with_info_from_input_documents($args, $opts)
+{
     if (count($args) === 1) {
         //This variable is not defined and does not involve its value in this
         //task, it is removed at the end of the method.
@@ -1689,3 +1704,15 @@ function convert_old_web_entries($args)
         CLI::logging($e->getMessage() . PHP_EOL . PHP_EOL);
     }
 }
+
+/**
+ * Populate the new column APPLICATION.APP_TITLE into the APP_DELEGATION table
+ * 
+ * @param array $args
+ */
+function migrate_case_title_to_threads($args)
+{
+    //The constructor requires an argument, so we send an empty value in order to use the class.
+    $workspaceTools = new WorkspaceTools('');
+    $workspaceTools->migrateCaseTitleToThreads($args);
+}

workflow/engine/classes/Cases.php

@@ -10,6 +10,7 @@ use ProcessMaker\Cases\CasesTrait;
 use ProcessMaker\ChangeLog\ChangeLog;
 /*----------------------------------********---------------------------------*/
 use ProcessMaker\Core\System;
+use ProcessMaker\Model\Delegation;
 use ProcessMaker\Plugins\PluginRegistry;
 use ProcessMaker\Util\DateTime;
 
@@ -25,6 +26,7 @@ class Cases
     public $dir = 'ASC';
     public $sort = 'APP_MSG_DATE';
     public $arrayTriggerExecutionTime = [];
+    public $caseTitle = '';
     private $triggerMessageExecution = '';
 
     public function __construct()
@@ -34,6 +36,27 @@ class Cases
             $this->appSolr = new AppSolr($solrConf['solr_enabled'], $solrConf['solr_host'], $solrConf['solr_instance']);
         }
     }
+    /**
+     * Get the caseTitle
+     *
+     * @return string
+     */
+    public function getCaseTitle()
+    {
+        return $this->caseTitle;
+    }
+
+    /**
+     * Set the caseTitle
+     *
+     * @param string $v
+     *
+     * @return void
+     */
+    public function setCaseTitle(string $v)
+    {
+        $this->caseTitle = $v;
+    }
 
     /**
      * Get the triggerMessageExecution
@@ -609,168 +632,36 @@ class Cases
     }
 
     /**
-     * This function loads the label case
-     * PROCESO:
-     *    If there is a label then it is loaded
-     *    To get APP_DELEGATIONS that they are opened in the case
-     *    To look for APP_DELEGATIONS wich TASK in it, It has a label defined(CASE_TITLE)
-     *    We need to read the last APP_DELEGATION->TASK
-     * @param string $sAppUid
-     * @param string $aAppData
-     * @param string $sLabel
-     * @return $appLabel
-     */
-    public function refreshCaseLabel($sAppUid, $aAppData, $sLabel)
-    {
-        $getAppLabel = "getApp$sLabel";
-        $getTasDef = "getTasDef$sLabel";
-        $oApplication = new Application;
-        if (!$oApplication->exists($sAppUid)) {
-            return null;
-        } else {
-            $oApplication->load($sAppUid);
-            $appLabel = $oApplication->$getAppLabel();
-        }
-        $cri = new Criteria;
-        $cri->add(AppDelegationPeer::APP_UID, $sAppUid);
-        $cri->add(AppDelegationPeer::DEL_THREAD_STATUS, "OPEN");
-        $currentDelegations = AppDelegationPeer::doSelect($cri);
-        for ($r = count($currentDelegations) - 1; $r >= 0; $r--) {
-            $task = TaskPeer::retrieveByPk($currentDelegations[$r]->getTasUid());
-            $caseLabel = $task->$getTasDef();
-            if ($caseLabel != '') {
-                $appLabel = G::replaceDataField($caseLabel, $aAppData, 'mysql', false);
-                break;
-            }
-        }
-        return $appLabel;
-    }
-
-    /**
-     * Optimized for speed. This function loads the title and description label in a case
-     *    If there is a label then it is loaded
-     *    Get Open APP_DELEGATIONS in the case
-     *    To look for APP_DELEGATIONS which TASK in it, It has a label defined(CASE_TITLE)
-     *    We need to read the last APP_DELEGATION->TASK
+     * Update the thread title
      *
      * @param string $appUid
-     * @param array $fields
-     * @param array $lastFieldsCase
+     * @param int $appNumber
+     * @param int $delIndex
+     * @param array $caseData
      *
-     * @return array
+     * @return void
      *
-     * @see classes/Cases->startCase()
-     * @see classes/Cases->updateCase()
+     * @see Cases::updateCase()
      */
-    public function newRefreshCaseTitleAndDescription($appUid, $fields, $lastFieldsCase = [])
+    public function updateThreadTitle(string $appUid, int $appNumber, int $delIndex, $caseData = [])
     {
-        $res = [];
-
-        $flagTitle = false;
-        $flagDescription = false;
-
-        $cri = new Criteria;
-        $cri->clearSelectColumns();
-        $cri->addSelectColumn(AppDelegationPeer::TAS_UID);
-        $cri->add(AppDelegationPeer::APP_UID, $appUid);
-        $cri->add(AppDelegationPeer::DEL_THREAD_STATUS, "OPEN");
-        if (isset($fields['DEL_INDEX'])) {
-            $cri->add(AppDelegationPeer::DEL_INDEX, $fields['DEL_INDEX']);
-        }
-        $rsCri = AppDelegationPeer::doSelectRS($cri);
-        $rsCri->setFetchmode(ResultSet::FETCHMODE_ASSOC);
-        $rsCri->next();
-        $rowCri = $rsCri->getRow();
-
-        //load only the tas_def fields, because these three or two values are needed
-        while (is_array($rowCri)) {
-            $c = new Criteria();
-            $c->clearSelectColumns();
-            $c->addSelectColumn(TaskPeer::TAS_DEF_TITLE);
-            $c->addSelectColumn(TaskPeer::TAS_DEF_DESCRIPTION);
-            $c->add(TaskPeer::TAS_UID, $rowCri['TAS_UID']);
-            $rs = TaskPeer::doSelectRS($c);
-            $rs->setFetchmode(ResultSet::FETCHMODE_ASSOC);
-            while ($rs->next()) {
-                $row = $rs->getRow();
-                $newValues = [];
-                //Get the case title
-                $tasDefTitle = trim($row['TAS_DEF_TITLE']);
-                if (!empty($tasDefTitle) && !$flagTitle) {
-                    $newAppProperty = G::replaceDataField($tasDefTitle, $lastFieldsCase, 'mysql', false);
-                    $res['APP_TITLE'] = $newAppProperty;
-                    if (!(isset($currentValue) && ($currentValue == $tasDefTitle))) {
-                        $newValues['APP_TITLE'] = $newAppProperty;
-                        $flagTitle = true;
+        $threadTitle = $this->getCaseTitle();
+        if (empty($threadTitle) && !empty($appNumber) && !empty($delIndex)) {
+            $thread = Delegation::getThreadInfo($appNumber, $delIndex);
+            $previous = $thread['DEL_PREVIOUS'];
+            $appNumber = $thread['APP_NUMBER'];
+            $tasUid = $thread['TAS_UID'];
+            if (!empty($tasUid)) {
+                $threadTitle = Delegation::getThreadTitle($tasUid, $appNumber, $previous, $caseData);
             }
         }
-                //Get the case description
-                $tasDefDescription = trim($row['TAS_DEF_DESCRIPTION']);
-                if (!empty($tasDefDescription) && !$flagDescription) {
-                    $newAppProperty = G::replaceDataField($tasDefDescription, $lastFieldsCase, 'mysql', false);
-                    $res['APP_DESCRIPTION'] = $newAppProperty;
-                    if (!(isset($currentValue) && ($currentValue == $tasDefDescription))) {
-                        $newValues['APP_DESCRIPTION'] = $newAppProperty;
-                        $flagDescription = true;
-                    }
-                }
-
-                if (!empty($newValues)) {
-                    $application = new Application();
-                    $newValues['APP_UID'] = $appUid;
-                    $application->update($newValues);
-                }
-            }
-            $rsCri->next();
-            $rowCri = $rsCri->getRow();
-        }
-
-        return $res;
-    }
-
-    /**
-     * Small function, it uses to return the title from a case
-     *
-     *
-     * @name refreshCaseTitle
-     * @param  string $sAppUid
-     * @param  array $aAppData
-     * @access public
-     * @return $appLabel
-     */
-    public function refreshCaseTitle($sAppUid, $aAppData)
-    {
-        return $this->refreshCaseLabel($sAppUid, $aAppData, "Title");
-    }
-
-    /**
-     * Small function, it uses to return the description from a case
-     *
-     *
-     * @name refreshCaseDescription
-     * @param  string $sAppUid
-     * @param  array $aAppData
-     * @access public
-     * @return $appLabel
-     */
-    public function refreshCaseDescription($sAppUid, $aAppData)
-    {
-        return $this->refreshCaseLabel($sAppUid, $aAppData, "Description");
-    }
-
-    /**
-     * Small function, it uses to return the code process from a case
-     *
-     *
-     * @name refreshCaseDescription
-     * @param  string $sAppUid
-     * @param  array $aAppData
-     * @access public
-     * @return $appLabel
-     */
-    public function refreshCaseStatusCode($sAppUid, $aAppData)
-    {
-        return $this->refreshCaseLabel($sAppUid, $aAppData, "ProcCode");
+        // Update thread title
+        $rows = [];
+        $rows['APP_UID'] = $appUid;
+        $rows['DEL_INDEX'] = $delIndex;
+        $rows['DEL_TITLE'] = $threadTitle;
+        $delegation = new AppDelegation();
+        $delegation->update($rows);
     }
 
     /**
@@ -906,12 +797,10 @@ class Cases
                 $appFields['DEL_INDEX'] = $Fields['DEL_INDEX'];
             }
 
-            //Get the appTitle and appDescription
-            $newTitleOrDescription = $this->newRefreshCaseTitleAndDescription(
-                $appUid,
-                $appFields,
-                $appData
-            );
+            // Update case title
+            if (!empty($appUid) && !empty($appFields['APP_NUMBER']) && !empty($appFields['DEL_INDEX'])) {
+                $this->updateThreadTitle($appUid, $appFields['APP_NUMBER'], $appFields['DEL_INDEX'], $appFields['APP_DATA']);
+            }
 
             //Start: Save History --By JHL
             if (isset($Fields['CURRENT_DYNAFORM'])) {
@@ -1027,7 +916,7 @@ class Cases
             $inbox = new ListInbox();
             unset($Fields['DEL_INIT_DATE']);
             unset($Fields['DEL_DELEGATE_DATE']);
-            $inbox->update(array_merge($Fields, $newTitleOrDescription));
+            $inbox->update($Fields);
             /*----------------------------------********---------------------------------*/
 
             //Return
@@ -1708,14 +1597,13 @@ class Cases
      * This function creates a new row into APP_DELEGATION
      *
      * @name newAppDelegation
-     * @param string $sProUid,
-     * @param string $sAppUid,
-     * @param string $sTasUid,
-     * @param string $sUsrUid
-     * @param string $sPrevious
-     * @param string $iPriority
-     * @param string $sDelType
-     * @param string $iAppThreadIndex
+     * @param string $proUid
+     * @param string $appUid
+     * @param string $tasUid
+     * @param string $usrUid
+     * @param string $previous
+     * @param string $priority
+     * @param int $threadIndex
      * @param string $nextDel
      * @param boolean $flagControl
      * @param boolean $flagControlMulInstance
@@ -1723,22 +1611,55 @@ class Cases
      * @param int $appNumber
      * @param int $proId
      * @param int $tasId
-     * @return void
+     * @param array $caseData
+     *
+     * @see Cases::reassignCase()
+     * @see Cases::startCase()
+     * @see Cases::unpauseCase()
+     * @see Cases::unCancelCase()
+     * @see Derivation::doDerivation()
+     * @see Derivation::doDerivationStaticMi()
+     *
+     * @return int
+     * @throw Exception
      */
-    public function newAppDelegation($sProUid, $sAppUid, $sTasUid, $sUsrUid, $sPrevious, $iPriority, $sDelType, $iAppThreadIndex = 1, $nextDel = null, $flagControl = false, $flagControlMulInstance = false, $delPrevious = 0, $appNumber = 0, $proId = 0, $tasId = 0)
-    {
+    public function newAppDelegation(
+        $proUid,
+        $appUid,
+        $tasUid,
+        $usrUid,
+        $previous,
+        $priority,
+        $threadIndex = 1,
+        $nextDel = null,
+        $flagControl = false,
+        $flagControlMulInstance = false,
+        $delPrevious = 0,
+        $appNumber = 0,
+        $proId = 0,
+        $tasId = 0,
+        $caseData = []
+    ){
         try {
-            $user = UsersPeer::retrieveByPK($sUsrUid);
-            $appDel = new AppDelegation();
-            $result = $appDel->createAppDelegation(
-                $sProUid,
-                $sAppUid,
-                $sTasUid,
-                $sUsrUid,
-                $iAppThreadIndex,
-                $iPriority,
+            // Get case title
+            $threadTitle = $this->getCaseTitle();
+            if (empty($threadTitle)) {
+                $threadTitle = Delegation::getThreadTitle($tasUid, $appNumber, $previous, $caseData);
+            }
+
+            $user = UsersPeer::retrieveByPK($usrUid);
+            // Create new delegation
+            $delegation = new AppDelegation();
+            $delegation->setDelTitle($threadTitle);
+            $result = $delegation->createAppDelegation(
+                $proUid,
+                $appUid,
+                $tasUid,
+                $usrUid,
+                $threadIndex,
+                $priority,
                 false,
-                $sPrevious,
+                $previous,
                 $nextDel,
                 $flagControl,
                 $flagControlMulInstance,
@@ -1748,12 +1669,12 @@ class Cases
                 (empty($user)) ? 0 : $user->getUsrId(),
                 $proId
             );
-            //update searchindex
+            // Update search index
             if ($this->appSolr != null) {
-                $this->appSolr->updateApplicationSearchIndex($sAppUid);
+                $this->appSolr->updateApplicationSearchIndex($appUid);
             }
             return $result;
-        } catch (exception $e) {
+        } catch (Exception $e) {
             throw ($e);
         }
     }
@@ -2105,185 +2026,175 @@ class Cases
     }
 
     /**
-     * This function start a case using the task for the user $sUsrUid
+     * This function start a case using the task for the user $usrUid
      * With this function we can Start a case
      *
-     * @param string $taskUid
-     * @param string $userUid
-     * @param bool $isSubProcess
-     * @param array $dataPreviousApplication
+     * @name startCase
+     * @param string $tasUid
+     * @param string $usrUid
+     * @param bool $isSubprocess
+     * @param array $previousInfo
      * @param bool $isSelfService
      * @param string $sequenceType
-     * @return array
-     * @throws Exception
+     *
+     * @return Fields
+     * @throw Exception
      */
-    public function startCase($taskUid, $userUid, $isSubProcess = false, $dataPreviousApplication = [], $isSelfService = false, $sequenceType = AppSequence::APP_TYPE_NORMAL)
+    public function startCase(string $tasUid, string $usrUid, $isSubprocess = false, $previousInfo = [], $isSelfService = false, $sequenceType = AppSequence::APP_TYPE_NORMAL)
     {
-        if ($taskUid != '') {
+        if (!empty($tasUid)) {
             try {
-                $task = TaskPeer::retrieveByPK($taskUid);
-                $user = UsersPeer::retrieveByPK($userUid);
-
+                $task = TaskPeer::retrieveByPK($tasUid);
+                $user = UsersPeer::retrieveByPK($usrUid);
                 if (is_null($task)) {
-                    throw new Exception(G::LoadTranslation("ID_TASK_NOT_EXIST", ["TAS_UID", $taskUid]));
+                    throw new Exception(G::LoadTranslation("ID_TASK_NOT_EXIST", ["TAS_UID", $tasUid]));
                 }
 
                 // To allow Self Service as the first task
-                $arrayTaskTypeToExclude = ["START-TIMER-EVENT"];
-
-                if (!is_null($task) && !in_array($task->getTasType(), $arrayTaskTypeToExclude) && $task->getTasAssignType() != "SELF_SERVICE" && $userUid == "") {
+                $tasksTypeToExclude = ["START-TIMER-EVENT"];
+                if (!is_null($task) && !in_array($task->getTasType(), $tasksTypeToExclude) && $task->getTasAssignType() != "SELF_SERVICE" && $usrUid == "") {
                     throw (new Exception('You tried to start a new case without send the USER UID!'));
                 }
 
-                // Process
-                $processUid = $task->getProUid();
+                // Load Process
+                $proUid = $task->getProUid();
                 $this->Process = new Process;
-                $proFields = $this->Process->Load($processUid);
+                $proFields = $this->Process->Load($proUid);
 
-                // Application
+                // Create application
                 $application = new Application;
-                $appUid = $application->create($processUid, $userUid, $sequenceType);
+                $appUid = $application->create($proUid, $usrUid, $sequenceType);
+                $fields = $application->toArray(BasePeer::TYPE_FIELDNAME);
 
-                // AppDelegation
-                $appDelegation = new AppDelegation;
-                $appThreadIndex = 1; // Start Thread
-                $appDelPriority = 3; // Priority
-                $delIndex = $appDelegation->createAppDelegation(
-                    $processUid,
+                // Create appDelegation
+                $delIndex = $this->newAppDelegation(
+                    $proUid,
                     $appUid,
-                    $taskUid,
-                    $userUid,
-                    $appThreadIndex,
-                    $appDelPriority,
-                    $isSubProcess,
-                    -1,
-                    null,
-                    false,
-                    false,
-                    0,
+                    $tasUid,
+                    $usrUid,
+                    -1, // previous
+                    3, // Priority
+                    1, // Start Thread
+                    null, // Next delegation
+                    false, // Flag control
+                    false, // Flag control multi-instance
+                    0, // Thread previous
                     $application->getAppNumber(),
+                    $this->Process->getProId(),
                     $task->getTasId(),
-                    (empty($user)) ? 0 : $user->getUsrId(),
-                    $this->Process->getProId()
-
+                    $fields['APP_DATA']
                 );
 
-                // AppThread
-                $appThread = new AppThread;
-                $appThreadIndex = $appThread->createAppThread($appUid, $delIndex, 0);
-
-                $derivation = new Derivation();
+                // Instance appThread
+                $thread = new AppThread;
+                $threadIndex = $thread->createAppThread($appUid, $delIndex, 0);
+                // Instance Derivation
+                $routing = new Derivation();
 
                 // Multiple Instance
-                $usersFields = [];
+                $userFields = [];
                 $taskAssignType = $task->getTasAssignType();
-                $nextTaskAssignVariable = $task->getTasAssignVariable();
                 if ($taskAssignType == "MULTIPLE_INSTANCE" || $taskAssignType == "MULTIPLE_INSTANCE_VALUE_BASED") {
                     switch ($taskAssignType) {
                         case 'MULTIPLE_INSTANCE':
-                            $userFields = $derivation->getUsersFullNameFromArray($derivation->getAllUsersFromAnyTask($taskUid));
+                            $userFields = $routing->getUsersFullNameFromArray($routing->getAllUsersFromAnyTask($tasUid));
                             break;
                         default:
                             throw (new Exception('Invalid Task Assignment method'));
                             break;
                     }
-                    $userFields = $derivation->getUsersFullNameFromArray($derivation->getAllUsersFromAnyTask($taskUid));
+                    $userFields = $routing->getUsersFullNameFromArray($routing->getAllUsersFromAnyTask($tasUid));
                     $count = 0;
                     foreach ($userFields as $rowUser) {
-                        if ($rowUser["USR_UID"] != $userUid) {
-                            // AppDelegation
-                            $appDelegation = new AppDelegation;
-                            $appThreadIndex ++; // Start Thread
-                            $appDelPriority = 3; // Priority
+                        if ($rowUser["USR_UID"] != $usrUid) {
+                            // Create appDelegation
+                            $delegation = new AppDelegation;
+                            $threadIndex ++; // Start Thread
+                            $priority = 3; // Priority
                             $user = UsersPeer::retrieveByPK($rowUser["USR_UID"]);
-                            $delIndex1 = $appDelegation->createAppDelegation(
-                                $processUid,
+                            // Create a new delegation
+                            $delIndex1 = $this->newAppDelegation(
+                                $proUid,
                                 $appUid,
-                                $taskUid,
+                                $tasUid,
                                 $rowUser["USR_UID"],
-                                $appThreadIndex,
-                                $appDelPriority,
-                                $isSubProcess,
-                                -1,
-                                null,
-                                false,
-                                false,
-                                0,
+                                -1, // previous
+                                $priority, // Priority
+                                $threadIndex, // Start Thread
+                                null, // Next delegation
+                                false, // Flag control
+                                false, // Flag control multi-instance
+                                0, // Thread previous
                                 $application->getAppNumber(),
+                                $this->Process->getProId(),
                                 $task->getTasId(),
-                                (empty($user)) ? 0 : $user->getUsrId(),
-                                $this->Process->getProId()
+                                $fields['APP_DATA']
                             );
-                            // AppThread
-                            $appThread = new AppThread;
-                            $appThreadIndex = $appThread->createAppThread($appUid, $delIndex1, 0);
+                            // Create appThread
+                            $thread = new AppThread;
+                            $threadIndex = $thread->createAppThread($appUid, $delIndex1, 0);
                             // Save Information
-                            $usersFields[$count] = $rowUser;
-                            $usersFields[$count]["DEL_INDEX"] = $delIndex1;
+                            $userFields[$count] = $rowUser;
+                            $userFields[$count]["DEL_INDEX"] = $delIndex1;
                             $count++;
                         }
                     }
                 }
 
+                // Update the application
                 $fields = $application->toArray(BasePeer::TYPE_FIELDNAME);
-                $applicationFields = $fields['APP_DATA'];
                 $fields['DEL_INDEX'] = $delIndex;
-                $newValues = $this->newRefreshCaseTitleAndDescription($appUid, $fields, $applicationFields);
-                if (!isset($newValues['APP_TITLE'])) {
-                    $newValues['APP_TITLE'] = '';
-                }
-
-                $caseNumber = $fields['APP_NUMBER'];
                 $application->update($fields);
-
+                // Get current case number
+                $caseNumber = $fields['APP_NUMBER'];
                 // Update the task last assigned (for web entry and web services)
-                $derivation->setTasLastAssigned($taskUid, $userUid);
+                $routing->setTasLastAssigned($tasUid, $usrUid);
 
                 // Execute Events
                 $event = new Event();
-                $event->createAppEvents($processUid, $appUid, $delIndex, $taskUid);
+                $event->createAppEvents($proUid, $appUid, $delIndex, $tasUid);
 
-                // Update search index
+                // Update solr
                 if ($this->appSolr != null) {
                     $this->appSolr->updateApplicationSearchIndex($appUid);
                 }
 
                 /*----------------------------------********---------------------------------*/
-                $fields['TAS_UID'] = $taskUid;
-                $fields['USR_UID'] = $userUid;
+                $fields['TAS_UID'] = $tasUid;
+                $fields['USR_UID'] = $usrUid;
                 $fields['DEL_INDEX'] = $delIndex;
                 $fields['APP_STATUS'] = 'TO_DO';
                 $fields['DEL_DELEGATE_DATE'] = $fields['APP_INIT_DATE'];
-                if (!$isSubProcess) {
+                if (!$isSubprocess) {
                     $fields['APP_STATUS'] = 'DRAFT';
                 } else {
                     $fields['APP_INIT_DATE'] = null;
                 }
                 $inbox = new ListInbox();
-                $inbox->newRow($fields, $userUid, $isSelfService);
+                $inbox->newRow($fields, $usrUid, $isSelfService);
 
                 // Multiple Instance
-                foreach ($usersFields as $rowUser) {
+                foreach ($userFields as $rowUser) {
                     $fields["USR_UID"] = $rowUser["USR_UID"];
                     $fields["DEL_INDEX"] = $rowUser["DEL_INDEX"];
                     $inbox = new ListInbox();
-                    $inbox->newRow($fields, $userUid, $isSelfService);
+                    $inbox->newRow($fields, $usrUid, $isSelfService);
                 }
                 /*----------------------------------********---------------------------------*/
             } catch (Exception $e) {
                 throw ($e);
             }
         } else {
-            throw (new Exception('You tried to start a new case without send the USER UID or TASK UID!'));
+            throw new Exception('You tried to start a new case without send the USER UID or TASK UID!');
         }
 
         // Log
         $message = 'Create case';
         $context = $data = [
             "appUid" => $appUid,
-            "usrUid" => $userUid,
-            "tasUid" => $taskUid,
-            "isSubProcess" => $isSubProcess,
+            "usrUid" => $usrUid,
+            "tasUid" => $tasUid,
+            "isSubprocess" => $isSubprocess,
             "appNumber" => $caseNumber,
             "delIndex" => $delIndex,
             "appInitDate" => $fields['APP_INIT_DATE']
@@ -2291,16 +2202,16 @@ class Cases
         Log::channel(':CreateCase')->info($message, Bootstrap::context($context));
         // Call plugin
         if (class_exists('folderData')) {
-            $folderData = new folderData($processUid, $proFields['PRO_TITLE'], $appUid, $newValues['APP_TITLE'], $userUid);
-            $pluginRegistry = PluginRegistry::loadSingleton();
-            $pluginRegistry->executeTriggers(PM_CREATE_CASE, $folderData);
+            $folderData = new folderData($proUid, $proFields['PRO_TITLE'], $appUid, '', $usrUid);
+            $oPluginRegistry = PluginRegistry::loadSingleton();
+            $oPluginRegistry->executeTriggers(PM_CREATE_CASE, $folderData);
         }
         $this->getExecuteTriggerProcess($appUid, 'CREATE');
-        // End plugin
+        //end plugin
         return [
             'APPLICATION' => $appUid,
             'INDEX' => $delIndex,
-            'PROCESS' => $processUid,
+            'PROCESS' => $proUid,
             'CASE_NUMBER' => $caseNumber
         ];
     }
@@ -3595,17 +3506,6 @@ class Cases
                 }
             }
 
-            /**
-             * Get the caseTitle from the nextTask and update the caseTitle
-            */
-            if ($varInAfterRouting) {
-                $this->newRefreshCaseTitleAndDescription(
-                    $appUid,
-                    ['DEL_INDEX' => 0],
-                    $fieldsCase
-                );
-            }
-
             /*----------------------------------********---------------------------------*/
             if (!empty($foundDisabledCode)) {
                 G::SendTemporalMessage(
@@ -4246,14 +4146,16 @@ class Cases
         $this->getExecuteTriggerProcess($sApplicationUID, 'PAUSED');
 
         /*----------------------------------********---------------------------------*/
+        $threadTitle = Delegation::getDeltitle($aData['APP_NUMBER'], $aData['APP_DEL_INDEX']);
         $data = array(
             'APP_UID' => $sApplicationUID,
             'DEL_INDEX' => $iDelegation,
             'USR_UID' => $sUserUID,
             'APP_RESTART_DATE' => $sUnpauseDate,
-            'APP_TITLE' => ($appTitle != null) ? $appTitle : $aFields['APP_TITLE']
+            'APP_TITLE' => $threadTitle,
         );
         $data = array_merge($aFields, $data);
+
         $oListPaused = new ListPaused();
         $oListPaused->create($data);
         /*----------------------------------********---------------------------------*/
@@ -4263,112 +4165,113 @@ class Cases
      * unpause a case
      *
      * @name unpauseCase
-     * @param string $sApplicationUID
-     * @param string $iDelegation
-     * @param string $sUserUID
+     * @param string $appUid
+     * @param int $index
+     * @param string $usrUid
      * @return object
      */
-    public function unpauseCase($sApplicationUID, $iDelegation, $sUserUID)
+    public function unpauseCase($appUid, $index, $usrUid)
     {
         // Verify status of the case
-        $oDelay = new AppDelay();
-        if (method_exists($oDelay, 'isPaused')) {
-            if ($oDelay->isPaused($sApplicationUID, $iDelegation) === false) {
+        $delay = new AppDelay();
+        if (method_exists($delay, 'isPaused')) {
+            if ($delay->isPaused($appUid, $index) === false) {
                 return false;
             }
         }
 
-        //get information about current $iDelegation row
-        $oAppDelegation = new AppDelegation();
-        $user = UsersPeer::retrieveByPK($sUserUID);
-        $aFieldsDel = $oAppDelegation->Load($sApplicationUID, $iDelegation);
+        // Get information about current $index row
+        $delegation = new AppDelegation();
+        $delRow = $delegation->Load($appUid, $index);
         //and creates a new AppDelegation row with the same user, task, process, etc.
-        $proUid = $aFieldsDel['PRO_UID'];
-        $appUid = $aFieldsDel['APP_UID'];
-        $tasUid = $aFieldsDel['TAS_UID'];
-        $usrUid = $aFieldsDel['USR_UID'];
-        $delThread = $aFieldsDel['DEL_THREAD'];
-        $iIndex = $oAppDelegation->createAppDelegation(
+        $proUid = $delRow['PRO_UID'];
+        $appUid = $delRow['APP_UID'];
+        $tasUid = $delRow['TAS_UID'];
+        $usrUid = $delRow['USR_UID'];
+        // Load Application
+        $application = new Application();
+        $caseFields = $application->Load($appUid);
+        $caseData = unserialize($caseFields['APP_DATA']);
+
+        // Create a new delegation
+        $newIndex = $this->newAppDelegation(
             $proUid,
             $appUid,
             $tasUid,
             $usrUid,
-            $delThread,
-            3,
-            false,
-            -1,
-            null,
-            false,
-            false,
-            0,
-            $aFieldsDel['APP_NUMBER'],
-            $aFieldsDel['TAS_ID'],
-            (empty($user)) ? 0 : $user->getUsrId(),
-            $aFieldsDel['PRO_ID']
+            -1, // previous
+            3, // Priority
+            1, // Start Thread
+            null, // Next delegation
+            false, // Flag control
+            false, // Flag control multi-instance
+            0, // Thread previous
+            $delRow['APP_NUMBER'],
+            $delRow['PRO_ID'],
+            $delRow['TAS_ID'],
+            $caseData
         );
 
-        //update other fields in the recent new appDelegation
-        $aData = array();
-        $aData['APP_UID'] = $aFieldsDel['APP_UID'];
-        $aData['DEL_INDEX'] = $iIndex;
-        $aData['DEL_PREVIOUS'] = $aFieldsDel['DEL_PREVIOUS'];
-        $aData['DEL_TYPE'] = $aFieldsDel['DEL_TYPE'];
-        $aData['DEL_PRIORITY'] = $aFieldsDel['DEL_PRIORITY'];
-        $aData['DEL_DELEGATE_DATE'] = $aFieldsDel['DEL_DELEGATE_DATE'];
-        $aData['DEL_INIT_DATE'] = date('Y-m-d H:i:s');
-        $aData['DEL_FINISH_DATE'] = null;
-        $oAppDelegation->update($aData);
+        // Update other fields in the recent new appDelegation
+        $row = [];
+        $row['APP_UID'] = $delRow['APP_UID'];
+        $row['DEL_INDEX'] = $newIndex;
+        $row['DEL_PREVIOUS'] = $delRow['DEL_PREVIOUS'];
+        $row['DEL_TYPE'] = $delRow['DEL_TYPE'];
+        $row['DEL_PRIORITY'] = $delRow['DEL_PRIORITY'];
+        $row['DEL_DELEGATE_DATE'] = $delRow['DEL_DELEGATE_DATE'];
+        $row['DEL_INIT_DATE'] = date('Y-m-d H:i:s');
+        $row['DEL_FINISH_DATE'] = null;
+        $delegation->update($row);
 
-        //get the APP_DELAY row ( with app_uid, del_index and app_type=pause
-        $oCriteria = new Criteria('workflow');
-        $oCriteria->clearSelectColumns();
-        $oCriteria->addSelectColumn(AppDelayPeer::APP_DELAY_UID);
-        $oCriteria->addSelectColumn(AppDelayPeer::APP_THREAD_INDEX);
-        $oCriteria->addSelectColumn(AppDelayPeer::APP_STATUS);
-        $oCriteria->add(AppDelayPeer::APP_UID, $sApplicationUID);
-        $oCriteria->add(AppDelayPeer::APP_DEL_INDEX, $iDelegation);
-        $oCriteria->add(AppDelayPeer::APP_TYPE, 'PAUSE');
-        $oCriteria->add(
-                $oCriteria->getNewCriterion(AppDelayPeer::APP_DISABLE_ACTION_USER, 0, Criteria::EQUAL)->addOr(
-                        $oCriteria->getNewCriterion(AppDelayPeer::APP_DISABLE_ACTION_USER, null, Criteria::ISNULL))
+        // Get the APP_DELAY row with app_uid, del_index and app_type=pause
+        $criteria = new Criteria('workflow');
+        $criteria->clearSelectColumns();
+        $criteria->addSelectColumn(AppDelayPeer::APP_DELAY_UID);
+        $criteria->addSelectColumn(AppDelayPeer::APP_THREAD_INDEX);
+        $criteria->addSelectColumn(AppDelayPeer::APP_STATUS);
+        $criteria->add(AppDelayPeer::APP_UID, $appUid);
+        $criteria->add(AppDelayPeer::APP_DEL_INDEX, $index);
+        $criteria->add(AppDelayPeer::APP_TYPE, 'PAUSE');
+        $criteria->add(
+            $criteria->getNewCriterion(AppDelayPeer::APP_DISABLE_ACTION_USER, 0, Criteria::EQUAL)->addOr(
+                $criteria->getNewCriterion(AppDelayPeer::APP_DISABLE_ACTION_USER, null, Criteria::ISNULL))
         );
+        $dataset = AppDelayPeer::doSelectRS($criteria);
+        $dataset->setFetchmode(ResultSet::FETCHMODE_ASSOC);
+        $dataset->next();
+        $rowPaused = $dataset->getRow();
 
-        $oDataset = AppDelayPeer::doSelectRS($oCriteria);
-        $oDataset->setFetchmode(ResultSet::FETCHMODE_ASSOC);
-        $oDataset->next();
-        $aRow = $oDataset->getRow();
 
-        $oApplication = new Application();
-        $aFields = $oApplication->Load($sApplicationUID);
-        $aFields['APP_STATUS'] = $aRow['APP_STATUS'];
-        $oApplication->update($aFields);
+        $caseFields['APP_STATUS'] = $rowPaused['APP_STATUS'];
+        $application->update($caseFields);
 
-        //update the DEL_INDEX ? in APP_THREAD table?
-        $aUpdate = array(
-            'APP_UID' => $sApplicationUID,
-            'APP_THREAD_INDEX' => $aRow['APP_THREAD_INDEX'],
-            'DEL_INDEX' => $iIndex
-        );
-        $oAppThread = new AppThread();
-        $oAppThread->update($aUpdate);
+        // Update the DEL_INDEX ? in APP_THREAD table?
+        $rowUpdate = [
+            'APP_UID' => $appUid,
+            'APP_THREAD_INDEX' => $rowPaused['APP_THREAD_INDEX'],
+            'DEL_INDEX' => $newIndex
+        ];
+        $thread = new AppThread();
+        $thread->update($rowUpdate);
 
-        $aData['APP_DELAY_UID'] = $aRow['APP_DELAY_UID'];
-        $aData['APP_DISABLE_ACTION_USER'] = $sUserUID;
-        $aData['APP_DISABLE_ACTION_DATE'] = date('Y-m-d H:i:s');
-        $oAppDelay = new AppDelay();
-        $aFieldsDelay = $oAppDelay->update($aData);
+        $row['APP_DELAY_UID'] = $rowPaused['APP_DELAY_UID'];
+        $row['APP_DISABLE_ACTION_USER'] = $usrUid;
+        $row['APP_DISABLE_ACTION_DATE'] = date('Y-m-d H:i:s');
+        $delay = new AppDelay();
+        $rowDelay = $delay->update($row);
 
-        //update searchindex
+        // Update searchindex
         if ($this->appSolr != null) {
-            $this->appSolr->updateApplicationSearchIndex($sApplicationUID);
+            $this->appSolr->updateApplicationSearchIndex($appUid);
         }
 
-        $this->getExecuteTriggerProcess($sApplicationUID, "UNPAUSE");
+        $this->getExecuteTriggerProcess($appUid, "UNPAUSE");
 
         /*----------------------------------********---------------------------------*/
-        $aData = array_merge($aFieldsDel, $aData);
-        $oListPaused = new ListPaused();
-        $oListPaused->remove($sApplicationUID, $iDelegation, $aData);
+        $row = array_merge($delRow, $row);
+        $listPaused = new ListPaused();
+        $listPaused->remove($appUid, $index, $row);
         /*----------------------------------********---------------------------------*/
     }
 
@@ -4514,24 +4417,22 @@ class Cases
                 $appDelegation = new AppDelegation();
                 $delegationClosed = $appDelegation->Load($appUid, $row['APP_DEL_INDEX']);
                 // Create an appDelegation for each thread
-                $appDelegation = new AppDelegation();
-                $delIndex = $appDelegation->createAppDelegation(
+                $delIndex = $this->newAppDelegation(
                     $delegationClosed['PRO_UID'],
                     $delegationClosed['APP_UID'],
                     $delegationClosed['TAS_UID'],
                     $usrUid,
-                    $delegationClosed['DEL_THREAD'],
-                    3,
-                    false,
-                    $delegationClosed['DEL_PREVIOUS'],
-                    null,
-                    false,
-                    false,
-                    0,
+                    $delegationClosed['DEL_PREVIOUS'], // previous
+                    3, // Priority
+                    $delegationClosed['DEL_THREAD'], // Start Thread
+                    null, // Next delegation
+                    false, // Flag control
+                    false, // Flag control multi-instance
+                    0, // Thread previous
                     $delegationClosed['APP_NUMBER'],
+                    $delegationClosed['PRO_ID'],
                     $delegationClosed['TAS_ID'],
-                    $userId,
-                    $delegationClosed['PRO_ID']
+                    $caseFields['APP_DATA']
                 );
 
                 //Update the appThread
@@ -4663,23 +4564,29 @@ class Cases
         $user = UsersPeer::retrieveByPK($newUserUid);
         $appDelegation = new AppDelegation();
         $fieldsDel = $appDelegation->Load($appUid, $delIndex);
-        $newDelIndex = $appDelegation->createAppDelegation(
+
+        // Load application
+        $application = new Application();
+        $dataFields = $application->Load($appUid);
+        $caseData = unserialize($dataFields['APP_DATA']);
+
+        // Create a new delegation
+        $newDelIndex = $this->newAppDelegation(
             $fieldsDel['PRO_UID'],
             $fieldsDel['APP_UID'],
             $fieldsDel['TAS_UID'],
             $newUserUid,
-            $fieldsDel['DEL_THREAD'],
-            3,
-            false,
-            -1,
-            null,
-            false,
-            false,
-            0,
+            -1, // previous
+            3, // Priority
+            $fieldsDel['DEL_THREAD'], // Start Thread
+            null, // Next delegation
+            false, // Flag control
+            false, // Flag control multi-instance
+            0, // Thread previous
             $fieldsDel['APP_NUMBER'],
+            $fieldsDel['PRO_ID'],
             $fieldsDel['TAS_ID'],
-            (empty($user)) ? 0 : $user->getUsrId(),
-            $fieldsDel['PRO_ID']
+            $caseData
         );
 
         $newData = [];
@@ -4703,9 +4610,7 @@ class Cases
             ]
         );
 
-        //Save in APP_DELAY
-        $application = new Application();
-        $dataFields = $application->Load($appUid);
+
         $newData['PRO_UID'] = $fieldsDel['PRO_UID'];
         $newData['APP_UID'] = $appUid;
         $newData['APP_THREAD_INDEX'] = $fieldsDel['DEL_THREAD'];

workflow/engine/classes/Derivation.php

@@ -1286,7 +1286,6 @@ class Derivation
                     $newDelegationUser,
                     $currentDelegation['DEL_INDEX'],
                     $nextDel['DEL_PRIORITY'],
-                    $delType,
                     $iAppThreadIndex,
                     $nextDel,
                     $this->flagControl,
@@ -2365,7 +2364,6 @@ class Derivation
                 (isset( $aValue['USR_UID'] ) ? $aValue['USR_UID'] : ''),
                 $currentDelegation['DEL_INDEX'],
                 $nextDel['DEL_PRIORITY'],
-                $delType,
                 $iNewAppThreadIndex,
                 $nextDel,
                 $appFields['APP_NUMBER'],

workflow/engine/classes/WorkspaceTools.php

@@ -12,6 +12,7 @@ use ProcessMaker\Core\Installer;
 use ProcessMaker\Core\ProcessesManager;
 use ProcessMaker\Core\System;
 use ProcessMaker\Model\Application;
+use ProcessMaker\Model\Delegation;
 use ProcessMaker\Model\Fields;
 use ProcessMaker\Plugins\Adapters\PluginAdapter;
 use ProcessMaker\Project\Adapter\BpmnWorkflow;
@@ -377,6 +378,11 @@ class WorkspaceTools
         Propel::init(PATH_CONFIG . 'databases.php');
         WebEntry::convertFromV1ToV2();
         CLI::logging("* End converting Web Entries v1.0 to v2.0 for BPMN processes...(" . (microtime(true) - $start) . " seconds)\n");
+
+        CLI::logging("* Start migrating case title...\n");
+        $start = microtime(true);
+        $this->migrateCaseTitleToThreads([$workspace]);
+        CLI::logging("* End migrating case title...(Completed on " . (microtime(true) - $start) . " seconds)\n");
     }
 
     /**
@@ -593,9 +599,19 @@ class WorkspaceTools
         $rbDetails = $this->getDBCredentials("rb");
         $rpDetails = $this->getDBCredentials("rp");
 
-        $config = array('datasources' => array('workflow' => array('connection' => $wfDetails["dsn"], 'adapter' => $wfDetails["adapter"]
-        ), 'rbac' => array('connection' => $rbDetails["dsn"], 'adapter' => $rbDetails["adapter"]
-        ), 'rp' => array('connection' => $rpDetails["dsn"], 'adapter' => $rpDetails["adapter"]
+        $config = array(
+            'datasources' => array(
+                'workflow' => array(
+                    'connection' => $wfDetails["dsn"],
+                    'adapter' => $wfDetails["adapter"]
+                ),
+                'rbac' => array(
+                    'connection' => $rbDetails["dsn"],
+                    'adapter' => $rbDetails["adapter"]
+                ),
+                'rp' => array(
+                    'connection' => $rpDetails["dsn"],
+                    'adapter' => $rpDetails["adapter"]
                 )
             )
         );
@@ -1039,12 +1055,14 @@ class WorkspaceTools
         $this->initPropel(true);
         $conf = new Configurations();
         if (!$conf->exists("ENVIRONMENT_SETTINGS")) {
-            $conf->aConfig = array("format" => '@userName (@firstName @lastName)',
+            $conf->aConfig = array(
+                "format" => '@userName (@firstName @lastName)',
                 "dateFormat" => 'd/m/Y',
                 "startCaseHideProcessInf" => false,
                 "casesListDateFormat" => 'Y-m-d H:i:s',
                 "casesListRowNumber" => 25,
-                "casesListRefreshTime" => 120);
+                "casesListRefreshTime" => 120
+            );
             $conf->saveConfig('ENVIRONMENT_SETTINGS', '');
         }
         $conf->setDirectoryStructureVer(2);
@@ -1299,8 +1317,12 @@ class WorkspaceTools
                 }
 
                 // Instantiate the class to execute the query in background
-                $upgradeQueries[] = new RunProcessUpgradeQuery($this->name, $database->generateAddColumnsSql($tableName,
-                    $tableColumn, $indexes, $fulltextIndexes), $rbac);
+                $upgradeQueries[] = new RunProcessUpgradeQuery($this->name, $database->generateAddColumnsSql(
+                    $tableName,
+                    $tableColumn,
+                    $indexes,
+                    $fulltextIndexes
+                ), $rbac);
             }
 
             // Run queries in multiple threads
@@ -1510,7 +1532,8 @@ class WorkspaceTools
         if ($fields['DB_NAME'] == $fields['DB_RBAC_NAME']) {
             $info = array('Workspace Name' => $fields['WORKSPACE_NAME'], 'Workflow Database' => sprintf("%s://%s:%s@%s/%s", $fields['DB_ADAPTER'], $fields['DB_USER'], $fields['DB_PASS'], $fields['DB_HOST'], $fields['DB_NAME']), 'MySql Version' => $fields['DATABASE']);
         } else {
-            $info = array('Workspace Name' => $fields['WORKSPACE_NAME'],
+            $info = array(
+                'Workspace Name' => $fields['WORKSPACE_NAME'],
                 //'Available Databases'  => $fields['AVAILABLE_DB'],
                 'Workflow Database' => sprintf("%s://%s:%s@%s/%s", $fields['DB_ADAPTER'], $fields['DB_USER'], $fields['DB_PASS'], $fields['DB_HOST'], $fields['DB_NAME']), 'RBAC Database' => sprintf("%s://%s:%s@%s/%s", $fields['DB_ADAPTER'], $fields['DB_RBAC_USER'], $fields['DB_RBAC_PASS'], $fields['DB_RBAC_HOST'], $fields['DB_RBAC_NAME']), 'Report Database' => sprintf("%s://%s:%s@%s/%s", $fields['DB_ADAPTER'], $fields['DB_REPORT_USER'], $fields['DB_REPORT_PASS'], $fields['DB_REPORT_HOST'], $fields['DB_REPORT_NAME']), 'MySql Version' => $fields['DATABASE']
             );
@@ -1648,9 +1671,7 @@ class WorkspaceTools
         /* Write metadata to file, but make it prettier before. The metadata is just
          * a JSON codified array.
          */
-        if (!file_put_contents($metaFilename, str_replace(array(",", "{", "}"
-        ), array(",\n  ", "{\n  ", "\n}\n"
-        ), G::json_encode($metadata)))) {
+        if (!file_put_contents($metaFilename, str_replace(array(",", "{", "}"), array(",\n  ", "{\n  ", "\n}\n"), G::json_encode($metadata)))) {
             throw new Exception("Could not create backup metadata");
         }
         CLI::logging("Copying database to backup...\n");
@@ -2123,8 +2144,7 @@ class WorkspaceTools
                 $pmVersionWorkspaceToRestore . "",
                 $pmVersion . "",
                 "<"
-                    ) || empty($pmVersion)) || $pmVersion == "dev-version-backup"
-            ) {
+            ) || empty($pmVersion)) || $pmVersion == "dev-version-backup") {
                 // Upgrade the database schema and data
                 CLI::logging("* Start updating database schema...\n");
                 $start = microtime(true);
@@ -2234,6 +2254,11 @@ class WorkspaceTools
                 Propel::init(PATH_CONFIG . 'databases.php');
                 WebEntry::convertFromV1ToV2();
                 CLI::logging("* End converting Web Entries v1.0 to v2.0 for BPMN processes...(" . (microtime(true) - $start) . " seconds)\n");
+
+                CLI::logging("* Start migrating case title...\n");
+                $start = microtime(true);
+                $workspace->migrateCaseTitleToThreads([$workspaceName]);
+                CLI::logging("* End migrating case title...(Completed on " . (microtime(true) - $start) . " seconds)\n");
             }
 
             CLI::logging("> Start To Verify License Enterprise...\n");
@@ -3017,7 +3042,8 @@ class WorkspaceTools
      *
      * @throws Exception
      */
-    public function runUpdateListField(array $listTables, $methodName) {
+    public function runUpdateListField(array $listTables, $methodName)
+    {
         // Clean the queries array
         $listQueries = [];
 
@@ -3049,7 +3075,8 @@ class WorkspaceTools
      *
      * @see \WorkspaceTools->migrateList()
      */
-    public function updateListProId($list) {
+    public function updateListProId($list)
+    {
         $query = 'UPDATE ' . $list . ' AS LT
                   INNER JOIN (
                       SELECT PROCESS.PRO_UID, PROCESS.PRO_ID
@@ -3070,7 +3097,8 @@ class WorkspaceTools
      *
      * @see \WorkspaceTools->migrateList()
      */
-    public function updateListUsrId($list) {
+    public function updateListUsrId($list)
+    {
         $query = 'UPDATE ' . $list . ' AS LT
                   INNER JOIN (
                       SELECT USERS.USR_UID, USERS.USR_ID
@@ -3091,7 +3119,8 @@ class WorkspaceTools
      *
      * @see \WorkspaceTools->migrateList()
      */
-    public function updateListTasId($list) {
+    public function updateListTasId($list)
+    {
         $query = 'UPDATE ' . $list . ' AS LT
                   INNER JOIN (
                       SELECT TASK.TAS_UID, TASK.TAS_ID
@@ -3112,7 +3141,8 @@ class WorkspaceTools
      *
      * @see \WorkspaceTools->migrateList()
      */
-    public function updateListAppStatusId($list) {
+    public function updateListAppStatusId($list)
+    {
         $query = "UPDATE " . $list . "
                   SET APP_STATUS_ID = (case
                       when APP_STATUS = 'DRAFT' then 1
@@ -4414,8 +4444,7 @@ class WorkspaceTools
             if (is_dir($path)) {
                 $dir = opendir($path);
                 while ($fileName = readdir($dir)) {
-                    if ($fileName !== "." && $fileName !== ".." && strpos($fileName, "wsClient.php") === false && strpos($fileName, "Post.php") === false
-                    ) {
+                    if ($fileName !== "." && $fileName !== ".." && strpos($fileName, "wsClient.php") === false && strpos($fileName, "Post.php") === false) {
                         CLI::logging("Verifying if file: " . $fileName . " is a web entry\n");
                         $step = new Criteria("workflow");
                         $step->addSelectColumn(StepPeer::PRO_UID);
@@ -4821,6 +4850,7 @@ class WorkspaceTools
             . "ASSIGNEE_TYPE=-1 "
             . "WHERE ASSIGNEE_ID = 0");
         $con->commit();
+
     }
 
     /**
@@ -4850,7 +4880,8 @@ class WorkspaceTools
     /**
      * Sync JSON definition of the Forms with Input Documents information
      */
-    public function syncFormsWithInputDocumentInfo() {
+    public function syncFormsWithInputDocumentInfo()
+    {
         // Initialize Propel and instance the required classes
         $this->initPropel(true);
         $processInstance = new Process();
@@ -4950,8 +4981,8 @@ class WorkspaceTools
         $className = '',
         $pathWorkspace,
         int $start = 0,
-            int $limit = 10)
-    {
+        int $limit = 10
+    ) {
         $this->initPropel();
         $dbHost = explode(':', $this->dbHost);
         config(['database.connections.workflow.host' => $dbHost[0]]);
@@ -5127,4 +5158,43 @@ class WorkspaceTools
         $conf->aConfig = ['updated' => true];
         $conf->saveConfig('ADDED_ASYNC_OPTION_TO_SCHEDULER', 'scheduler');
     }
+
+    /**
+     * Populate the column APP_DELEGATION.DEL_TITLE with the case title APPLICATION.APP_TITLE
+     * @param array $args
+     */
+    public function migrateCaseTitleToThreads($args)
+    {
+        try {
+            if (!empty($args)) {
+                // Set workspace constants and initialize DB connection
+                Bootstrap::setConstantsRelatedWs($args[0]);
+                Propel::init(PATH_CONFIG . 'databases.php');
+                $query = Delegation::leftJoin('APPLICATION', function ($leftJoin) {
+                    $leftJoin->on('APP_DELEGATION.APP_NUMBER', '=', 'APPLICATION.APP_NUMBER');
+                });
+                $query->where(function ($query) {
+                    $query->whereIn('APPLICATION.APP_STATUS_ID', [2]);
+                    $query->orWhere(function ($query) {
+                        $query->whereIn('APPLICATION.APP_STATUS_ID', [3, 4]);
+                        $query->where('APP_DELEGATION.DEL_LAST_INDEX', '=', 1);
+                    });
+                });
+                if (!empty($args[1]) && is_numeric($args[1])) {
+                    $query->where('APP_DELEGATION.APP_NUMBER', '>=', $args[1]);
+                }
+                if (!empty($args[2]) && is_numeric($args[2])) {
+                    $query->where('APP_DELEGATION.APP_NUMBER', '<=', $args[2]);
+                }
+                $query->update(['APP_DELEGATION.DEL_TITLE' => DB::raw('APPLICATION.APP_TITLE')]);
+
+                CLI::logging("The Case Title has been updated successfully in APP_DELEGATION table." . PHP_EOL);
+            } else {
+                CLI::logging("The workspace is required." . PHP_EOL . PHP_EOL);
+            }
+        } catch (Exception $e) {
+            // Display the error message
+            CLI::logging($e->getMessage() . PHP_EOL . PHP_EOL);
+        }
+    }
 }

workflow/engine/classes/model/ListParticipatedLast.php

@@ -387,7 +387,7 @@ class ListParticipatedLast extends BaseListParticipatedLast implements ListInter
         $criteria->addSelectColumn(ListParticipatedLastPeer::TAS_UID);
         $criteria->addSelectColumn(ListParticipatedLastPeer::PRO_UID);
         $criteria->addSelectColumn(ListParticipatedLastPeer::APP_NUMBER);
-        $criteria->addSelectColumn(ApplicationPeer::APP_TITLE);
+        $criteria->addSelectColumn(ListParticipatedLastPeer::APP_TITLE);
         $criteria->addSelectColumn(ListParticipatedLastPeer::APP_PRO_TITLE);
         $criteria->addSelectColumn(ListParticipatedLastPeer::APP_TAS_TITLE);
         $criteria->addSelectColumn(ListParticipatedLastPeer::APP_STATUS);
@@ -405,7 +405,6 @@ class ListParticipatedLast extends BaseListParticipatedLast implements ListInter
         $criteria->addSelectColumn(ListParticipatedLastPeer::DEL_PRIORITY);
         $criteria->addSelectColumn(ListParticipatedLastPeer::DEL_THREAD_STATUS);
         $criteria->add(ListParticipatedLastPeer::USR_UID, $usr_uid, Criteria::EQUAL);
-
         //Check if the user was participated in a specific case
         if ($appUid != '') {
             $criteria->add(ListParticipatedLastPeer::APP_UID, $appUid, Criteria::EQUAL);

workflow/engine/classes/model/ListUnassigned.php

@@ -262,10 +262,10 @@ class ListUnassigned extends BaseListUnassigned implements ListInterface
                 'APP_DELEGATION.DEL_TASK_DUE_DATE',
                 'APP_DELEGATION.DEL_PRIORITY',
                 'APP_DELEGATION.DEL_PREVIOUS',
+                'APP_DELEGATION.DEL_TITLE AS APP_TITLE',
                 // TASK table
                 'TASK.TAS_TITLE',
                 // APPLICATION table
-                'APPLICATION.APP_TITLE',
                 'APPLICATION.APP_UPDATE_DATE',
                 // PROCESS table
                 'PROCESS.PRO_TITLE'
@@ -274,7 +274,7 @@ class ListUnassigned extends BaseListUnassigned implements ListInterface
                 'APP_NUMBER' => 'APP_NUMBER',
                 'DEL_DUE_DATE' => 'DEL_TASK_DUE_DATE',
                 'DEL_DELEGATE_DATE' => 'DEL_DELEGATE_DATE',
-                'APP_TITLE' => 'APP_TITLE',
+                'APP_DELEGATION.DEL_TITLE AS APP_TITLE',
                 'APP_PRO_TITLE' => 'PRO_TITLE',
                 'APP_TAS_TITLE' => 'TAS_TITLE',
                 'DEL_PREVIOUS_USR_UID' => 'USR_ID'

workflow/engine/classes/model/map/AppDelegationMapBuilder.php

@@ -123,6 +123,8 @@ class AppDelegationMapBuilder
 
         $tMap->addColumn('TAS_ID', 'TasId', 'int', CreoleTypes::INTEGER, false, null);
 
+        $tMap->addColumn('DEL_TITLE', 'DelTitle', 'string', CreoleTypes::VARCHAR, true, 999);
+
         $tMap->addValidator('DEL_TYPE', 'validValues', 'propel.validator.ValidValuesValidator', 'NORMAL|PARALLEL', 'Please select a valid status.');
 
         $tMap->addValidator('DEL_PRIORITY', 'validValues', 'propel.validator.ValidValuesValidator', '1|2|3|4|5', 'Please select a valid Priority.');

workflow/engine/classes/model/om/BaseAppDelegation.php

@@ -201,6 +201,12 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
      */
     protected $tas_id = 0;
 
+    /**
+     * The value for the del_title field.
+     * @var        string
+     */
+    protected $del_title;
+
     /**
      * Flag to prevent endless save loop, if this object is referenced
      * by another object which falls in this transaction.
@@ -639,6 +645,17 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
         return $this->tas_id;
     }
 
+    /**
+     * Get the [del_title] column value.
+     * 
+     * @return     string
+     */
+    public function getDelTitle()
+    {
+
+        return $this->del_title;
+    }
+
     /**
      * Set the value of [app_uid] column.
      * 
@@ -1288,6 +1305,28 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
 
     } // setTasId()
 
+    /**
+     * Set the value of [del_title] column.
+     * 
+     * @param      string $v new value
+     * @return     void
+     */
+    public function setDelTitle($v)
+    {
+
+        // Since the native PHP type for this column is string,
+        // we will cast the input to a string (if it is not).
+        if ($v !== null && !is_string($v)) {
+            $v = (string) $v;
+        }
+
+        if ($this->del_title !== $v) {
+            $this->del_title = $v;
+            $this->modifiedColumns[] = AppDelegationPeer::DEL_TITLE;
+        }
+
+    } // setDelTitle()
+
     /**
      * Hydrates (populates) the object variables with values from the database resultset.
      *
@@ -1363,12 +1402,14 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
 
             $this->tas_id = $rs->getInt($startcol + 28);
 
+            $this->del_title = $rs->getString($startcol + 29);
+
             $this->resetModified();
 
             $this->setNew(false);
 
             // FIXME - using NUM_COLUMNS may be clearer.
-            return $startcol + 29; // 29 = AppDelegationPeer::NUM_COLUMNS - AppDelegationPeer::NUM_LAZY_LOAD_COLUMNS).
+            return $startcol + 30; // 30 = AppDelegationPeer::NUM_COLUMNS - AppDelegationPeer::NUM_LAZY_LOAD_COLUMNS).
 
         } catch (Exception $e) {
             throw new PropelException("Error populating AppDelegation object", $e);
@@ -1659,6 +1700,9 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
             case 28:
                 return $this->getTasId();
                 break;
+            case 29:
+                return $this->getDelTitle();
+                break;
             default:
                 return null;
                 break;
@@ -1708,6 +1752,7 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
             $keys[26] => $this->getUsrId(),
             $keys[27] => $this->getProId(),
             $keys[28] => $this->getTasId(),
+            $keys[29] => $this->getDelTitle(),
         );
         return $result;
     }
@@ -1826,6 +1871,9 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
             case 28:
                 $this->setTasId($value);
                 break;
+            case 29:
+                $this->setDelTitle($value);
+                break;
         } // switch()
     }
 
@@ -1965,6 +2013,10 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
             $this->setTasId($arr[$keys[28]]);
         }
 
+        if (array_key_exists($keys[29], $arr)) {
+            $this->setDelTitle($arr[$keys[29]]);
+        }
+
     }
 
     /**
@@ -2092,6 +2144,10 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
             $criteria->add(AppDelegationPeer::TAS_ID, $this->tas_id);
         }
 
+        if ($this->isColumnModified(AppDelegationPeer::DEL_TITLE)) {
+            $criteria->add(AppDelegationPeer::DEL_TITLE, $this->del_title);
+        }
+
 
         return $criteria;
     }
@@ -2212,6 +2268,8 @@ abstract class BaseAppDelegation extends BaseObject implements Persistent
 
         $copyObj->setTasId($this->tas_id);
 
+        $copyObj->setDelTitle($this->del_title);
+
 
         $copyObj->setNew(true);
 

workflow/engine/classes/model/om/BaseAppDelegationPeer.php

@@ -25,7 +25,7 @@ abstract class BaseAppDelegationPeer
     const CLASS_DEFAULT = 'classes.model.AppDelegation';
 
     /** The total number of columns. */
-    const NUM_COLUMNS = 29;
+    const NUM_COLUMNS = 30;
 
     /** The number of lazy-loaded columns. */
     const NUM_LAZY_LOAD_COLUMNS = 0;
@@ -118,6 +118,9 @@ abstract class BaseAppDelegationPeer
     /** the column name for the TAS_ID field */
     const TAS_ID = 'APP_DELEGATION.TAS_ID';
 
+    /** the column name for the DEL_TITLE field */
+    const DEL_TITLE = 'APP_DELEGATION.DEL_TITLE';
+
     /** The PHP to DB Name Mapping */
     private static $phpNameMap = null;
 
@@ -129,10 +132,10 @@ abstract class BaseAppDelegationPeer
      * e.g. self::$fieldNames[self::TYPE_PHPNAME][0] = 'Id'
      */
     private static $fieldNames = array (
-        BasePeer::TYPE_PHPNAME => array ('AppUid', 'DelIndex', 'DelegationId', 'AppNumber', 'DelPrevious', 'DelLastIndex', 'ProUid', 'TasUid', 'UsrUid', 'DelType', 'DelThread', 'DelThreadStatus', 'DelPriority', 'DelDelegateDate', 'DelInitDate', 'DelFinishDate', 'DelTaskDueDate', 'DelRiskDate', 'DelDuration', 'DelQueueDuration', 'DelDelayDuration', 'DelStarted', 'DelFinished', 'DelDelayed', 'DelData', 'AppOverduePercentage', 'UsrId', 'ProId', 'TasId', ),
-        BasePeer::TYPE_COLNAME => array (AppDelegationPeer::APP_UID, AppDelegationPeer::DEL_INDEX, AppDelegationPeer::DELEGATION_ID, AppDelegationPeer::APP_NUMBER, AppDelegationPeer::DEL_PREVIOUS, AppDelegationPeer::DEL_LAST_INDEX, AppDelegationPeer::PRO_UID, AppDelegationPeer::TAS_UID, AppDelegationPeer::USR_UID, AppDelegationPeer::DEL_TYPE, AppDelegationPeer::DEL_THREAD, AppDelegationPeer::DEL_THREAD_STATUS, AppDelegationPeer::DEL_PRIORITY, AppDelegationPeer::DEL_DELEGATE_DATE, AppDelegationPeer::DEL_INIT_DATE, AppDelegationPeer::DEL_FINISH_DATE, AppDelegationPeer::DEL_TASK_DUE_DATE, AppDelegationPeer::DEL_RISK_DATE, AppDelegationPeer::DEL_DURATION, AppDelegationPeer::DEL_QUEUE_DURATION, AppDelegationPeer::DEL_DELAY_DURATION, AppDelegationPeer::DEL_STARTED, AppDelegationPeer::DEL_FINISHED, AppDelegationPeer::DEL_DELAYED, AppDelegationPeer::DEL_DATA, AppDelegationPeer::APP_OVERDUE_PERCENTAGE, AppDelegationPeer::USR_ID, AppDelegationPeer::PRO_ID, AppDelegationPeer::TAS_ID, ),
-        BasePeer::TYPE_FIELDNAME => array ('APP_UID', 'DEL_INDEX', 'DELEGATION_ID', 'APP_NUMBER', 'DEL_PREVIOUS', 'DEL_LAST_INDEX', 'PRO_UID', 'TAS_UID', 'USR_UID', 'DEL_TYPE', 'DEL_THREAD', 'DEL_THREAD_STATUS', 'DEL_PRIORITY', 'DEL_DELEGATE_DATE', 'DEL_INIT_DATE', 'DEL_FINISH_DATE', 'DEL_TASK_DUE_DATE', 'DEL_RISK_DATE', 'DEL_DURATION', 'DEL_QUEUE_DURATION', 'DEL_DELAY_DURATION', 'DEL_STARTED', 'DEL_FINISHED', 'DEL_DELAYED', 'DEL_DATA', 'APP_OVERDUE_PERCENTAGE', 'USR_ID', 'PRO_ID', 'TAS_ID', ),
-        BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, )
+        BasePeer::TYPE_PHPNAME => array ('AppUid', 'DelIndex', 'DelegationId', 'AppNumber', 'DelPrevious', 'DelLastIndex', 'ProUid', 'TasUid', 'UsrUid', 'DelType', 'DelThread', 'DelThreadStatus', 'DelPriority', 'DelDelegateDate', 'DelInitDate', 'DelFinishDate', 'DelTaskDueDate', 'DelRiskDate', 'DelDuration', 'DelQueueDuration', 'DelDelayDuration', 'DelStarted', 'DelFinished', 'DelDelayed', 'DelData', 'AppOverduePercentage', 'UsrId', 'ProId', 'TasId', 'DelTitle', ),
+        BasePeer::TYPE_COLNAME => array (AppDelegationPeer::APP_UID, AppDelegationPeer::DEL_INDEX, AppDelegationPeer::DELEGATION_ID, AppDelegationPeer::APP_NUMBER, AppDelegationPeer::DEL_PREVIOUS, AppDelegationPeer::DEL_LAST_INDEX, AppDelegationPeer::PRO_UID, AppDelegationPeer::TAS_UID, AppDelegationPeer::USR_UID, AppDelegationPeer::DEL_TYPE, AppDelegationPeer::DEL_THREAD, AppDelegationPeer::DEL_THREAD_STATUS, AppDelegationPeer::DEL_PRIORITY, AppDelegationPeer::DEL_DELEGATE_DATE, AppDelegationPeer::DEL_INIT_DATE, AppDelegationPeer::DEL_FINISH_DATE, AppDelegationPeer::DEL_TASK_DUE_DATE, AppDelegationPeer::DEL_RISK_DATE, AppDelegationPeer::DEL_DURATION, AppDelegationPeer::DEL_QUEUE_DURATION, AppDelegationPeer::DEL_DELAY_DURATION, AppDelegationPeer::DEL_STARTED, AppDelegationPeer::DEL_FINISHED, AppDelegationPeer::DEL_DELAYED, AppDelegationPeer::DEL_DATA, AppDelegationPeer::APP_OVERDUE_PERCENTAGE, AppDelegationPeer::USR_ID, AppDelegationPeer::PRO_ID, AppDelegationPeer::TAS_ID, AppDelegationPeer::DEL_TITLE, ),
+        BasePeer::TYPE_FIELDNAME => array ('APP_UID', 'DEL_INDEX', 'DELEGATION_ID', 'APP_NUMBER', 'DEL_PREVIOUS', 'DEL_LAST_INDEX', 'PRO_UID', 'TAS_UID', 'USR_UID', 'DEL_TYPE', 'DEL_THREAD', 'DEL_THREAD_STATUS', 'DEL_PRIORITY', 'DEL_DELEGATE_DATE', 'DEL_INIT_DATE', 'DEL_FINISH_DATE', 'DEL_TASK_DUE_DATE', 'DEL_RISK_DATE', 'DEL_DURATION', 'DEL_QUEUE_DURATION', 'DEL_DELAY_DURATION', 'DEL_STARTED', 'DEL_FINISHED', 'DEL_DELAYED', 'DEL_DATA', 'APP_OVERDUE_PERCENTAGE', 'USR_ID', 'PRO_ID', 'TAS_ID', 'DEL_TITLE', ),
+        BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, )
     );
 
     /**
@@ -142,10 +145,10 @@ abstract class BaseAppDelegationPeer
      * e.g. self::$fieldNames[BasePeer::TYPE_PHPNAME]['Id'] = 0
      */
     private static $fieldKeys = array (
-        BasePeer::TYPE_PHPNAME => array ('AppUid' => 0, 'DelIndex' => 1, 'DelegationId' => 2, 'AppNumber' => 3, 'DelPrevious' => 4, 'DelLastIndex' => 5, 'ProUid' => 6, 'TasUid' => 7, 'UsrUid' => 8, 'DelType' => 9, 'DelThread' => 10, 'DelThreadStatus' => 11, 'DelPriority' => 12, 'DelDelegateDate' => 13, 'DelInitDate' => 14, 'DelFinishDate' => 15, 'DelTaskDueDate' => 16, 'DelRiskDate' => 17, 'DelDuration' => 18, 'DelQueueDuration' => 19, 'DelDelayDuration' => 20, 'DelStarted' => 21, 'DelFinished' => 22, 'DelDelayed' => 23, 'DelData' => 24, 'AppOverduePercentage' => 25, 'UsrId' => 26, 'ProId' => 27, 'TasId' => 28, ),
-        BasePeer::TYPE_COLNAME => array (AppDelegationPeer::APP_UID => 0, AppDelegationPeer::DEL_INDEX => 1, AppDelegationPeer::DELEGATION_ID => 2, AppDelegationPeer::APP_NUMBER => 3, AppDelegationPeer::DEL_PREVIOUS => 4, AppDelegationPeer::DEL_LAST_INDEX => 5, AppDelegationPeer::PRO_UID => 6, AppDelegationPeer::TAS_UID => 7, AppDelegationPeer::USR_UID => 8, AppDelegationPeer::DEL_TYPE => 9, AppDelegationPeer::DEL_THREAD => 10, AppDelegationPeer::DEL_THREAD_STATUS => 11, AppDelegationPeer::DEL_PRIORITY => 12, AppDelegationPeer::DEL_DELEGATE_DATE => 13, AppDelegationPeer::DEL_INIT_DATE => 14, AppDelegationPeer::DEL_FINISH_DATE => 15, AppDelegationPeer::DEL_TASK_DUE_DATE => 16, AppDelegationPeer::DEL_RISK_DATE => 17, AppDelegationPeer::DEL_DURATION => 18, AppDelegationPeer::DEL_QUEUE_DURATION => 19, AppDelegationPeer::DEL_DELAY_DURATION => 20, AppDelegationPeer::DEL_STARTED => 21, AppDelegationPeer::DEL_FINISHED => 22, AppDelegationPeer::DEL_DELAYED => 23, AppDelegationPeer::DEL_DATA => 24, AppDelegationPeer::APP_OVERDUE_PERCENTAGE => 25, AppDelegationPeer::USR_ID => 26, AppDelegationPeer::PRO_ID => 27, AppDelegationPeer::TAS_ID => 28, ),
-        BasePeer::TYPE_FIELDNAME => array ('APP_UID' => 0, 'DEL_INDEX' => 1, 'DELEGATION_ID' => 2, 'APP_NUMBER' => 3, 'DEL_PREVIOUS' => 4, 'DEL_LAST_INDEX' => 5, 'PRO_UID' => 6, 'TAS_UID' => 7, 'USR_UID' => 8, 'DEL_TYPE' => 9, 'DEL_THREAD' => 10, 'DEL_THREAD_STATUS' => 11, 'DEL_PRIORITY' => 12, 'DEL_DELEGATE_DATE' => 13, 'DEL_INIT_DATE' => 14, 'DEL_FINISH_DATE' => 15, 'DEL_TASK_DUE_DATE' => 16, 'DEL_RISK_DATE' => 17, 'DEL_DURATION' => 18, 'DEL_QUEUE_DURATION' => 19, 'DEL_DELAY_DURATION' => 20, 'DEL_STARTED' => 21, 'DEL_FINISHED' => 22, 'DEL_DELAYED' => 23, 'DEL_DATA' => 24, 'APP_OVERDUE_PERCENTAGE' => 25, 'USR_ID' => 26, 'PRO_ID' => 27, 'TAS_ID' => 28, ),
-        BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, )
+        BasePeer::TYPE_PHPNAME => array ('AppUid' => 0, 'DelIndex' => 1, 'DelegationId' => 2, 'AppNumber' => 3, 'DelPrevious' => 4, 'DelLastIndex' => 5, 'ProUid' => 6, 'TasUid' => 7, 'UsrUid' => 8, 'DelType' => 9, 'DelThread' => 10, 'DelThreadStatus' => 11, 'DelPriority' => 12, 'DelDelegateDate' => 13, 'DelInitDate' => 14, 'DelFinishDate' => 15, 'DelTaskDueDate' => 16, 'DelRiskDate' => 17, 'DelDuration' => 18, 'DelQueueDuration' => 19, 'DelDelayDuration' => 20, 'DelStarted' => 21, 'DelFinished' => 22, 'DelDelayed' => 23, 'DelData' => 24, 'AppOverduePercentage' => 25, 'UsrId' => 26, 'ProId' => 27, 'TasId' => 28, 'DelTitle' => 29, ),
+        BasePeer::TYPE_COLNAME => array (AppDelegationPeer::APP_UID => 0, AppDelegationPeer::DEL_INDEX => 1, AppDelegationPeer::DELEGATION_ID => 2, AppDelegationPeer::APP_NUMBER => 3, AppDelegationPeer::DEL_PREVIOUS => 4, AppDelegationPeer::DEL_LAST_INDEX => 5, AppDelegationPeer::PRO_UID => 6, AppDelegationPeer::TAS_UID => 7, AppDelegationPeer::USR_UID => 8, AppDelegationPeer::DEL_TYPE => 9, AppDelegationPeer::DEL_THREAD => 10, AppDelegationPeer::DEL_THREAD_STATUS => 11, AppDelegationPeer::DEL_PRIORITY => 12, AppDelegationPeer::DEL_DELEGATE_DATE => 13, AppDelegationPeer::DEL_INIT_DATE => 14, AppDelegationPeer::DEL_FINISH_DATE => 15, AppDelegationPeer::DEL_TASK_DUE_DATE => 16, AppDelegationPeer::DEL_RISK_DATE => 17, AppDelegationPeer::DEL_DURATION => 18, AppDelegationPeer::DEL_QUEUE_DURATION => 19, AppDelegationPeer::DEL_DELAY_DURATION => 20, AppDelegationPeer::DEL_STARTED => 21, AppDelegationPeer::DEL_FINISHED => 22, AppDelegationPeer::DEL_DELAYED => 23, AppDelegationPeer::DEL_DATA => 24, AppDelegationPeer::APP_OVERDUE_PERCENTAGE => 25, AppDelegationPeer::USR_ID => 26, AppDelegationPeer::PRO_ID => 27, AppDelegationPeer::TAS_ID => 28, AppDelegationPeer::DEL_TITLE => 29, ),
+        BasePeer::TYPE_FIELDNAME => array ('APP_UID' => 0, 'DEL_INDEX' => 1, 'DELEGATION_ID' => 2, 'APP_NUMBER' => 3, 'DEL_PREVIOUS' => 4, 'DEL_LAST_INDEX' => 5, 'PRO_UID' => 6, 'TAS_UID' => 7, 'USR_UID' => 8, 'DEL_TYPE' => 9, 'DEL_THREAD' => 10, 'DEL_THREAD_STATUS' => 11, 'DEL_PRIORITY' => 12, 'DEL_DELEGATE_DATE' => 13, 'DEL_INIT_DATE' => 14, 'DEL_FINISH_DATE' => 15, 'DEL_TASK_DUE_DATE' => 16, 'DEL_RISK_DATE' => 17, 'DEL_DURATION' => 18, 'DEL_QUEUE_DURATION' => 19, 'DEL_DELAY_DURATION' => 20, 'DEL_STARTED' => 21, 'DEL_FINISHED' => 22, 'DEL_DELAYED' => 23, 'DEL_DATA' => 24, 'APP_OVERDUE_PERCENTAGE' => 25, 'USR_ID' => 26, 'PRO_ID' => 27, 'TAS_ID' => 28, 'DEL_TITLE' => 29, ),
+        BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, )
     );
 
     /**
@@ -304,6 +307,8 @@ abstract class BaseAppDelegationPeer
 
         $criteria->addSelectColumn(AppDelegationPeer::TAS_ID);
 
+        $criteria->addSelectColumn(AppDelegationPeer::DEL_TITLE);
+
     }
 
     const COUNT = 'COUNT(APP_DELEGATION.APP_UID)';

workflow/engine/config/schema.xml

@@ -170,6 +170,7 @@
         <column name="USR_ID" type="INTEGER" required="false" default="0"/>
         <column name="PRO_ID" type="INTEGER" required="false" default="0"/>
         <column name="TAS_ID" type="INTEGER" required="false" default="0"/>
+        <column name="DEL_TITLE" type="VARCHAR" size="999" required="true"/>
         <unique name="DELEGATION_ID">
             <unique-column name="DELEGATION_ID"/>
         </unique>
@@ -201,6 +202,15 @@
             <index-column name="DEL_THREAD_STATUS"/>
             <index-column name="APP_NUMBER"/>
         </index>
+        <fulltext name="indexDelTitle">
+            <index-column name="DEL_TITLE"/>
+            <vendor type="mysql">
+                <parameter name="Table" value="APP_DELEGATION"/>
+                <parameter name="Non_unique" value="1"/>
+                <parameter name="Key_name" value="indexDelTitle"/>
+                <parameter name="Seq_in_index" value="1"/>
+            </vendor>
+        </fulltext>
     </table>
     <table name="APP_DOCUMENT">
         <vendor type="mysql">

workflow/engine/data/mysql/schema.sql

@@ -94,6 +94,7 @@ CREATE TABLE `APP_DELEGATION`
 	`USR_ID` INTEGER default 0,
 	`PRO_ID` INTEGER default 0,
 	`TAS_ID` INTEGER default 0,
+	`DEL_TITLE` VARCHAR(999)  NOT NULL,
 	PRIMARY KEY (`APP_UID`,`DEL_INDEX`),
 	UNIQUE KEY `DELEGATION_ID` (`DELEGATION_ID`),
 	KEY `INDEX_APP_NUMBER`(`APP_NUMBER`),
@@ -101,7 +102,8 @@ CREATE TABLE `APP_DELEGATION`
 	KEY `INDEX_PRO_ID`(`PRO_ID`),
 	KEY `INDEX_TAS_ID`(`TAS_ID`),
 	KEY `INDEX_USR_UID`(`USR_UID`),
-	KEY `INDEX_THREAD_STATUS_APP_NUMBER`(`DEL_THREAD_STATUS`, `APP_NUMBER`)
+	KEY `INDEX_THREAD_STATUS_APP_NUMBER`(`DEL_THREAD_STATUS`, `APP_NUMBER`),
+	FULLTEXT `indexDelTitle`(`DEL_TITLE`)
 )ENGINE=InnoDB  DEFAULT CHARSET='utf8' COMMENT='Delegation a task to user';
 #-----------------------------------------------------------------------------
 #-- APP_DOCUMENT

workflow/engine/src/ProcessMaker/BusinessModel/MessageEventDefinition.php

@@ -1,6 +1,8 @@
 <?php
 namespace ProcessMaker\BusinessModel;
 
+use ProcessMaker\Model\Task;
+
 class MessageEventDefinition
 {
     private $arrayFieldDefinition = array(
@@ -353,6 +355,10 @@ class MessageEventDefinition
             $arrayData = array_change_key_case($arrayData, CASE_UPPER);
             $arrayDataBackup = $arrayData;
 
+            $evnUid = $arrayData['EVN_UID'];
+            $caseTitle = $arrayData['CASE_TITLE'];
+            Task::setTaskDefTitle($evnUid, $caseTitle);
+
             unset($arrayData["MSGED_UID"]);
             unset($arrayData["PRJ_UID"]);
 

workflow/engine/src/ProcessMaker/BusinessModel/TimerEvent.php

@@ -4,6 +4,7 @@ namespace ProcessMaker\BusinessModel;
 
 use Bootstrap;
 use Illuminate\Support\Facades\Log;
+use ProcessMaker\Model\Task;
 
 class TimerEvent
 {
@@ -748,6 +749,10 @@ class TimerEvent
             //Update
             $cnn = \Propel::getConnection("workflow");
 
+            $evnUid = $arrayData['EVN_UID'];
+            $caseTitle = $arrayData['CASETITLE'];
+            Task::setTaskDefTitle($evnUid, $caseTitle);
+            
             $arrayData = $this->unsetFields($arrayData);
 
             try {
@@ -851,6 +856,7 @@ class TimerEvent
 
                     throw new \Exception(\G::LoadTranslation("ID_REGISTRY_CANNOT_BE_UPDATED") . (($msg != "")? "\n" . $msg : ""));
                 }
+
             } catch (\Exception $e) {
                 $cnn->rollback();
 

workflow/engine/src/ProcessMaker/Model/Delegation.php

@@ -7,6 +7,7 @@ use G;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Support\Facades\DB;
 use ProcessMaker\Core\System;
+use ProcessMaker\Model\Task;
 
 class Delegation extends Model
 {
@@ -1026,7 +1027,7 @@ class Delegation extends Model
             'APPLICATION.APP_CREATE_DATE',
             'APPLICATION.APP_FINISH_DATE',
             'APPLICATION.APP_UPDATE_DATE',
-            'APPLICATION.APP_TITLE',
+            'APP_DELEGATION.DEL_TITLE AS APP_TITLE',
             'APP_DELEGATION.USR_UID',
             'APP_DELEGATION.TAS_UID',
             'APP_DELEGATION.USR_ID',
@@ -1082,12 +1083,11 @@ class Delegation extends Model
 
                     // Build the "fulltext" expression
                     $search = '+"' . preg_replace('/\s+/', '" +"', addslashes($search)) . '"';
-
                     // Searching using "fulltext" index
-                    $join->whereRaw("MATCH(APPLICATION.APP_TITLE) AGAINST('{$search}' IN BOOLEAN MODE)");
+                    $join->whereRaw("MATCH(APP_DELEGATION.DEL_TITLE) AGAINST('{$search}' IN BOOLEAN MODE)");
                 } else {
                     // Searching using "like" operator
-                    $join->where('APPLICATION.APP_TITLE', 'LIKE', "%${search}%");
+                    $join->where('APP_DELEGATION.DEL_TITLE', 'LIKE', "%${search}%");
                 }
             }
             // Based on the below, we can further limit the join so that we have a smaller data set based on join criteria
@@ -1111,7 +1111,6 @@ class Delegation extends Model
                     // Don't do anything here, we'll need to do the more advanced where below
             }
         });
-
         // Add join for process, but only for certain scenarios such as category or process
         if ($category || $process || $sort == 'APP_PRO_TITLE') {
             $query->join('PROCESS', function ($join) use ($category) {
@@ -1412,7 +1411,7 @@ class Delegation extends Model
         });
 
         // Add join clause with APPLICATION table if required
-        if (array_search('APPLICATION.APP_TITLE', $selectedColumns) !== false || !empty($textToSearch) || $sort == 'APP_TITLE') {
+        if (array_search('APP_DELEGATION.DEL_TITLE AS APP_TITLE', $selectedColumns) !== false || array_search('APPLICATION.APP_TITLE', $selectedColumns) !== false || !empty($textToSearch) || $sort == 'APP_TITLE') {
             $query1->join('APPLICATION', function ($join) {
                 $join->on('APP_DELEGATION.APP_NUMBER', '=', 'APPLICATION.APP_NUMBER');
             });
@@ -1433,7 +1432,7 @@ class Delegation extends Model
 
         // Build where clause for the text to search
         if (!empty($textToSearch)) {
-            $query1->where('APPLICATION.APP_TITLE', 'LIKE', "%$textToSearch%")
+            $query1->where('APP_DELEGATION.DEL_TITLE', 'LIKE', "%$textToSearch%")
                 ->orWhere('TASK.TAS_TITLE', 'LIKE', "%$textToSearch%")
                 ->orWhere('PROCESS.PRO_TITLE', 'LIKE', "%$textToSearch%");
         }
@@ -1467,7 +1466,7 @@ class Delegation extends Model
                 });
             }
             // Add join clause with APPLICATION table if required
-            if (array_search('APPLICATION.APP_TITLE', $selectedColumns) !== false || !empty($textToSearch) || $sort == 'APP_TITLE') {
+            if (array_search('APP_DELEGATION.DEL_TITLE AS APP_TITLE', $selectedColumns) !== false || !empty($textToSearch) || $sort == 'APP_TITLE') {
                 $query2->join('APPLICATION', function ($join) {
                     $join->on('APP_DELEGATION.APP_NUMBER', '=', 'APPLICATION.APP_NUMBER');
                 });
@@ -1488,7 +1487,7 @@ class Delegation extends Model
 
             // Build where clause for the text to search
             if (!empty($textToSearch)) {
-                $query2->where('APPLICATION.APP_TITLE', 'LIKE', "%$textToSearch%")
+                $query2->where('APP_DELEGATION.DEL_TITLE', 'LIKE', "%$textToSearch%")
                     ->orWhere('TASK.TAS_TITLE', 'LIKE', "%$textToSearch%")
                     ->orWhere('PROCESS.PRO_TITLE', 'LIKE', "%$textToSearch%");
             }
@@ -1671,6 +1670,25 @@ class Delegation extends Model
         return ($query->count() > 0);
     }
 
+    /**
+     * Return the task related to the thread
+     *
+     * @param int $appNumber
+     * @param int $index
+     *
+     * @return array
+     */
+    public static function getThreadInfo(int $appNumber, int $index)
+    {
+        $query = Delegation::query()->select(['APP_NUMBER', 'TAS_UID', 'TAS_ID', 'DEL_PREVIOUS', 'DEL_TITLE']);
+        $query->where('APP_NUMBER', $appNumber);
+        $query->where('DEL_INDEX', $index);
+        $query->limit(1);
+        $result = $query->get()->toArray();
+
+        return head($result);
+    }
+
     /**
      * Return the thread related to the specific task-index
      *
@@ -1720,7 +1738,6 @@ class Delegation extends Model
         return $thread;
     }
 
-
     /**
      * Return the open thread related to the task
      *
@@ -1746,4 +1763,49 @@ class Delegation extends Model
 
         return $results;
     }
+
+    /**
+     * Get the thread title related to the delegation
+     *
+     * @param string $tasUid
+     * @param int $appNumber
+     * @param int $delIndexPrevious
+     * @param array $caseData
+     *
+     * @return string
+     */
+    public static function getThreadTitle(string $tasUid, int $appNumber, int $delIndexPrevious, $caseData = [])
+    {
+        // Get task title defined
+        $task = new Task();
+        $taskTitle = $task->taskCaseTitle($tasUid);
+        // If exist we will to replace the variables data
+        if (!empty($taskTitle)) {
+            $threadTitle = G::replaceDataField($taskTitle, $caseData, 'mysql', false);
+        } else {
+            // If is empty get the previous title
+            if ($delIndexPrevious > 0) {
+                $thread = self::getThreadInfo($appNumber, $delIndexPrevious);
+                $threadTitle = $thread['DEL_TITLE'];
+            } else {
+                $threadTitle = '# '. $appNumber;
+            }
+        }
+
+        return $threadTitle;
+    }
+
+    /**
+     * Get the DEL_TITLE related to DELEGATION table
+     * 
+     * @param int $appNumber
+     * @param int $delIndex
+     * @return string
+     */
+    public static function getDeltitle($appNumber, $delIndex)
+    {
+        $query = Delegation::select(['DEL_TITLE'])->where('APP_NUMBER', $appNumber)->where('DEL_INDEX', $delIndex);
+        $res = $query->first();
+        return $res->DEL_TITLE;
+    }
 }

workflow/engine/src/ProcessMaker/Model/ElementTaskRelation.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace ProcessMaker\Model;
+
+use G;
+use Illuminate\Database\Eloquent\Model;
+
+class ElementTaskRelation extends Model
+{
+    protected $table = 'ELEMENT_TASK_RELATION';
+    protected $primaryKey = 'ETR_UID';
+    // We do not have create/update timestamps for this table
+    public $timestamps = false;
+}

workflow/engine/src/ProcessMaker/Model/Task.php

@@ -91,6 +91,27 @@ class Task extends Model
         return $title;
     }
 
+    /**
+     * Get the title of the task
+     *
+     * @param string $tasUid
+     *
+     * @return string
+     */
+    public function taskCaseTitle(string $tasUid)
+    {
+        $query = Task::query()->select(['TAS_DEF_TITLE']);
+        $query->where('TAS_UID', $tasUid);
+        $query->limit(1);
+        $results = $query->get();
+        $title = '';
+        $results->each(function ($item) use (&$title) {
+            $title = $item->TAS_DEF_TITLE;
+        });
+
+        return $title;
+    }
+
     /**
      * Get task data
      *
@@ -131,4 +152,43 @@ class Task extends Model
 
         return $taskInfo;
     }
+
+    /**
+     * Set the TAS_DEF_TITLE value
+     * 
+     * @param string $evnUid
+     * @param string $caseTitle
+     * 
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public static function setTaskDefTitle($evnUid, $caseTitle)
+    {
+        $query = Task::select(['TASK.TAS_UID']);
+        $query->join('ELEMENT_TASK_RELATION', function ($join) use ($evnUid) {
+            $join->on('ELEMENT_TASK_RELATION.TAS_UID', '=', 'TASK.TAS_UID')
+            ->where('ELEMENT_TASK_RELATION.ELEMENT_UID', '=', $evnUid);
+        });
+
+        $query->update(['TASK.TAS_DEF_TITLE' => $caseTitle]);
+        
+        return $query;
+    }
+
+    /**
+     * Get the TAS_DEF_TITLE value
+     * 
+     * @param string $evnUid
+     * 
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public static function getTaskDefTitle($evnUid)
+    {
+        $query = Task::select(['TASK.TAS_DEF_TITLE']);
+        $query->join('ELEMENT_TASK_RELATION', function ($join) use ($evnUid) {
+            $join->on('ELEMENT_TASK_RELATION.TAS_UID', '=', 'TASK.TAS_UID')
+            ->where('ELEMENT_TASK_RELATION.ELEMENT_UID', '=', $evnUid);
+        });
+
+        return $query->get()->values()->toArray()['0']['TAS_DEF_TITLE'];
+    }
 }

workflow/engine/src/ProcessMaker/Services/Api/Project/MessageEventDefinition.php

@@ -1,8 +1,9 @@
 <?php
 namespace ProcessMaker\Services\Api\Project;
 
-use \ProcessMaker\Services\Api;
-use \Luracast\Restler\RestException;
+use Luracast\Restler\RestException;
+use ProcessMaker\Model\Task;
+use ProcessMaker\Services\Api;
 
 /**
  * Project\MessageEventDefinition Api Controller
@@ -38,7 +39,9 @@ class MessageEventDefinition extends Api
     {
         try {
             $response = $this->messageEventDefinition->getMessageEventDefinitions($prj_uid);
-
+            foreach ($response as $index => $val){
+                $response[$index]['tas_def_title'] = Task::getTaskDefTitle($response[$index]['evn_uid']);
+            }
             return $response;
         } catch (\Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());

workflow/engine/src/ProcessMaker/Services/Api/Project/TimerEvent.php

@@ -1,8 +1,9 @@
 <?php
 namespace ProcessMaker\Services\Api\Project;
 
-use \ProcessMaker\Services\Api;
-use \Luracast\Restler\RestException;
+use Luracast\Restler\RestException;
+use ProcessMaker\Model\Task;
+use ProcessMaker\Services\Api;
 
 /**
  * Project\TimerEvent Api Controller
@@ -78,7 +79,7 @@ class TimerEvent extends Api
     {
         try {
             $response = $this->timerEvent->getTimerEventByEvent($prj_uid, $evn_uid);
-
+            $response["tas_def_title"] =Task::getTaskDefTitle($evn_uid);
             return \ProcessMaker\Util\DateTime::convertUtcToIso8601($response, $this->arrayFieldIso8601);
         } catch (\Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());