Merge branch 'release-8.2.0'

actions/TestTaker.php

@@ -216,7 +216,11 @@ public function editSubject()
         }
 
         if (common_ext_ExtensionsManager::singleton()->isEnabled('taoGroups')) {
-            $this->setData('groupForm', GroupForm::renderGroupTreeForm($subject));
+            $groupForm = GroupForm::returnGroupTreeFormObject($subject);
+
+            $groupForm->setData('saveUrl', _url('setValues', 'TestTakerGenerisTree', 'taoTestTaker'));
+
+            $this->setData('groupForm', $groupForm->render());
         }
         $updatedAt = $this->getServiceManager()->get(ResourceWatcher::SERVICE_ID)->getUpdatedAt($subject);
         $this->setData('updatedAt', $updatedAt);

actions/TestTakerGenerisTree.php

@@ -0,0 +1,100 @@
+<?php
+
+/**
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; under version 2
+ * of the License (non-upgradable).
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * Copyright (c) 2021 (original work) Open Assessment Technologies SA;
+ */
+
+declare(strict_types=1);
+
+namespace oat\taoTestTaker\actions;
+
+use oat\oatbox\event\EventManager;
+use oat\taoTestTaker\models\events\TestTakerUpdatedEvent;
+use tao_actions_GenerisTree;
+use tao_helpers_form_GenerisTreeForm;
+
+/**
+ * Class TestTakerGenerisTree
+ * @author Ilya Yarkavets <[email protected]>
+ * @package oat\taoTestTaker\actions
+ */
+class TestTakerGenerisTree extends tao_actions_GenerisTree
+{
+
+    /**
+     * @see tao_actions_GenerisTree::setValues()
+     */
+    public function setValues()
+    {
+        $parentResult = parent::setValues();
+
+        $this->getEventManager()->trigger(new TestTakerUpdatedEvent($this->getRequestParameter('resourceUri'), []));
+
+        return $parentResult;
+    }
+
+    /**
+     * @see tao_actions_GenerisTree::setReverseValues()
+     */
+    public function setReverseValues()
+    {
+        if (!$this->isXmlHttpRequest()) {
+            throw new common_exception_IsAjaxAction(__FUNCTION__);
+        }
+
+        $values = tao_helpers_form_GenerisTreeForm::getSelectedInstancesFromPost();
+
+        $resource = $this->getResource($this->getRequestParameter('resourceUri'));
+        $property = $this->getProperty($this->getRequestParameter('propertyUri'));
+
+        $ttClass = $this->getClass('http://www.tao.lu/Ontologies/TAOSubject.rdf#Subject');
+        $instances = $ttClass->searchInstances([
+            $property->getUri() => $resource
+        ], ['recursive' => true, 'like' => false]);
+
+        $currentValues = array_merge([], array_keys($instances));
+
+        $toAdd = array_diff($values, $currentValues);
+        $toRemove = array_diff($currentValues, $values);
+
+        $success = true;
+        foreach ($toAdd as $uri) {
+            $subject = $this->getResource($uri);
+            $success = $success && $subject->setPropertyValue($property, $resource);
+        }
+
+        foreach ($toRemove as $uri) {
+            $subject = $this->getResource($uri);
+            $success = $success && $subject->removePropertyValue($property, $resource);
+        }
+
+        $touchedValues = array_merge_recursive($toRemove, $values);
+        foreach ($touchedValues as $uri) {
+            $this->getEventManager()->trigger(new TestTakerUpdatedEvent($uri, []));
+        }
+
+        return $this->returnJson(['saved'  => $success]);
+    }
+
+    /**
+     * @return EventManager
+     */
+    private function getEventManager(): EventManager
+    {
+        return $this->getServiceLocator()->get(EventManager::SERVICE_ID);
+    }
+}