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