Admin_ObjectController::updateAction PHP Метод

    public function updateAction()
    {
        $success = false;
        $allowUpdate = true;
        $object = Object::getById($this->getParam("id"));
        if ($object instanceof Object\Concrete) {
            $object->setOmitMandatoryCheck(true);
        }
        // this prevents the user from renaming, relocating (actions in the tree) if the newest version isn't the published one
        // the reason is that otherwise the content of the newer not published version will be overwritten
        if ($object instanceof Object\Concrete) {
            $latestVersion = $object->getLatestVersion();
            if ($latestVersion && $latestVersion->getData()->getModificationDate() != $object->getModificationDate()) {
                $this->_helper->json(["success" => false, "message" => "You can't relocate if there's a newer not published version"]);
            }
        }
        $values = \Zend_Json::decode($this->getParam("values"));
        if ($object->isAllowed("settings")) {
            if ($values["key"] && $object->isAllowed("rename")) {
                $object->setKey($values["key"]);
            } elseif ($values["key"] != $object->getKey()) {
                Logger::debug("prevented renaming object because of missing permissions ");
            }
            if ($values["parentId"]) {
                $parent = Object::getById($values["parentId"]);
                //check if parent is changed
                if ($object->getParentId() != $parent->getId()) {
                    if (!$parent->isAllowed("create")) {
                        throw new \Exception("Prevented moving object - no create permission on new parent ");
                    }
                    $objectWithSamePath = Object::getByPath($parent->getRealFullPath() . "/" . $object->getKey());
                    if ($objectWithSamePath != null) {
                        $allowUpdate = false;
                        $this->_helper->json(["success" => false, "message" => "prevented creating object because object with same path+key already exists"]);
                    }
                    if ($object->isLocked()) {
                        $this->_helper->json(["success" => false, "message" => "prevented moving object, because it is locked: ID: " . $object->getId()]);
                    }
                    $object->setParentId($values["parentId"]);
                }
            }
            if (array_key_exists("locked", $values)) {
                $object->setLocked($values["locked"]);
            }
            if ($allowUpdate) {
                $object->setModificationDate(time());
                $object->setUserModification($this->getUser()->getId());
                try {
                    $object->save();
                    $success = true;
                } catch (\Exception $e) {
                    Logger::error($e);
                    $this->_helper->json(["success" => false, "message" => $e->getMessage()]);
                }
            } else {
                Logger::debug("prevented move of object, object with same path+key already exists in this location.");
            }
        } elseif ($object->isAllowed("rename") && $values["key"]) {
            //just rename
            try {
                $object->setKey($values["key"]);
                $object->save();
                $success = true;
            } catch (\Exception $e) {
                Logger::error($e);
                $this->_helper->json(["success" => false, "message" => $e->getMessage()]);
            }
        } else {
            Logger::debug("prevented update object because of missing permissions.");
        }
        $this->_helper->json(["success" => $success]);
    }