* Fix bug #23855.

db/update17.0.sql

@@ -11,5 +11,3 @@ DELETE FROM `zt_workflowaction` WHERE `module`='task'    AND `action`='browse';
 DELETE FROM `zt_workflowaction` WHERE `module`='build'   AND `action`='browse';
 
 ALTER TABLE `zt_projectproduct` MODIFY COLUMN `plan` varchar(255) NOT NULL;
-
-UPDATE `zt_project` SET `grade`=1 WHERE `type` in ('sprint', 'kanban');

module/program/model.php

@@ -1337,7 +1337,7 @@ class programModel extends model
         {
             $path = substr($childNode->path, strpos($childNode->path, ",{$programID},"));
 
-            /* Only program sets update grade. */
+            /* Only program and project sets update grade. */
             $grade = in_array($childNode->type, array('program', 'project')) ? $childNode->grade - $oldGrade + 1 : $childNode->grade;
             if($parent)
             {

module/upgrade/model.php

@@ -513,7 +513,7 @@ class upgradeModel extends model
                 break;
             case '17_0':
                 $this->replaceSetLanePriv();
-                $this->updateGradeOfStage();
+                $this->updateObjectData();
                 break;
         }
 
@@ -6361,24 +6361,80 @@ class upgradeModel extends model
     }
 
     /**
-     * Update grade of stage.
+     * Update path and grade of program, project and execution.
      *
      * @access public
-     * @return void
+     * @return bool
      */
-    public function updateGradeOfStage()
+    public function updateObjectData()
     {
-        $allStages    = $this->dao->select('*')->from(TABLE_EXECUTION)->where('type')->eq('stage')->fetchAll('id');
-        $updateIDList = array();
-        foreach($allStages as $stageID => $stage)
+        /* Process programs. */
+        $programs = $this->dao->select('id,parent,grade,path')->from(TABLE_PROJECT)->where('type')->eq('program')->orderBy('parent_asc')->fetchAll('id');
+        foreach($programs as $program)
         {
-            if($stage->project != $stage->parent) $updateIDList[$stageID] = $stageID;
+            if(!$program->parent)
+            {
+                $program->grade = 1;
+                $program->path  = ",$program->id,";
+            }
+            else
+            {
+                $program->grade = $programs[$program->parent]->grade + 1;
+                $program->path  = $programs[$program->parent]->path . "$program->id,";
+            }
+
+            $this->dao->update(TABLE_PROGRAM)
+                ->set('path')->eq($program->path)
+                ->set('grade')->eq($program->grade)
+                ->where('id')->eq($program->id)->exec();
         }
 
-        if(!empty($updateIDList))
+        /* Process projects. */
+        $projects = $this->dao->select('id,project,parent,grade,path')->from(TABLE_PROJECT)->where('type')->eq('project')->orderBy('parent_asc')->fetchAll('id');
+        foreach($projects as $project)
         {
-            $this->dao->update(TABLE_EXECUTION)->set('grade')->eq(2)->where('type')->eq('stage')->andWhere('id')->in($updateIDList)->exec();
+            if(!$project->parent)
+            {
+                $project->grade = 1;
+                $project->path  = ",$project->id,";
+            }
+            else
+            {
+                $project->grade = $programs[$project->parent]->grade + 1;
+                $project->path  = $programs[$project->parent]->path . "$project->id,";
+            }
+
+            $this->dao->update(TABLE_PROJECT)
+                ->set('path')->eq($project->path)
+                ->set('grade')->eq($project->grade)
+                ->where('id')->eq($project->id)->exec();
         }
+
+        /* Process executions. */
+        $sprints = $this->dao->select('id,project,parent,grade,path')->from(TABLE_PROJECT)
+            ->where('type')->ne('project')
+            ->andWhere('type')->ne('program')
+            ->orderBy('parent_asc')->fetchAll('id');
+
+        foreach($sprints as $sprint)
+        {
+            if($sprint->parent == $sprint->project)
+            {
+                $sprint->grade = 1;
+                $sprint->path  = ",$sprint->project,$sprint->id,";
+            }
+            else
+            {
+                $sprint->grade = 2;
+                $sprint->path  = $sprints[$sprint->parent]->path . "$sprint->id,";
+            }
+
+            $this->dao->update(TABLE_EXECUTION)
+                ->set('path')->eq($sprint->path)
+                ->set('grade')->eq($sprint->grade)
+                ->where('id')->eq($sprint->id)->exec();
+        }
+
         return true;
     }
 }