class.ilECSNodeMappingSettings.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilECSNodeMappingSettings
{
        private static $instance = null;

        private $storage = null;

        private $active = false;
        private $create_empty_containers = false;

        protected function  __construct()
        {
                $this->initStorage();
                $this->read();
        }

        public static function getInstance()
        {
                if(self::$instance)
                {
                        return self::$instance;
                }
                return self::$instance = new ilECSNodeMappingSettings();
        }

        public function isEnabled()
        {
                return $this->active;
        }

        public function enable($a_status)
        {
                $this->active = $a_status;
        }

        public function enableEmptyContainerCreation($a_status)
        {
                $this->create_empty_containers = $a_status;
        }

        public function isEmptyContainerCreationEnabled()
        {
                return $this->create_empty_containers;
        }

        public function update()
        {
                $this->getStorage()->set('active', (int) $this->isEnabled());
                $this->getStorage()->set('create_empty', $this->isEmptyContainerCreationEnabled());
                return true;
        }

        protected function getStorage()
        {
                return $this->storage;
        }

        protected function initStorage()
        {
                global $ilSetting;

                $this->storage = new ilSetting('ecs_node_mapping');
        }

        protected function read()
        {
                $this->enable($this->getStorage()->get('active', $this->active));
                $this->enableEmptyContainerCreation($this->getStorage()->get('create_empty'),$this->create_empty_containers);
        }
}

?>