class.ilAssQuestionAbstractPageObjectCommandForwarder.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

abstract class ilAssQuestionAbstractPageObjectCommandForwarder
{
        protected $questionOBJ = null;
        
        protected $ctrl = null;

        protected $tabs = null;

        protected $lng = null;
        
        public function __construct(assQuestion $questionOBJ, ilCtrl $ctrl, ilTabsGUI $tabs, ilLanguage $lng)
        {
                $this->questionOBJ = $questionOBJ;
                
                $this->ctrl = $ctrl;
                $this->tabs = $tabs;
                $this->lng = $lng;

                $this->tabs->clearTargets();
                
                $this->lng->loadLanguageModule('content');
        }

        abstract function forward();
        
        abstract protected function ensurePageObjectExists($pageObjectType, $pageObjectId);
        
        abstract protected function getPageObjectGUI($pageObjectType, $pageObjectId);
}