class.ilTestQuestionSetConfig.php

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

abstract class ilTestQuestionSetConfig
{
    protected $tree = null;
    
    protected $db = null;

    protected $pluginAdmin = null;

    protected $testOBJ = null;

    public function __construct(ilTree $tree, ilDBInterface $db, ilPluginAdmin $pluginAdmin, ilObjTest $testOBJ)
    {
        $this->tree = $tree;
        $this->db = $db;
        $this->pluginAdmin = $pluginAdmin;
        $this->testOBJ = $testOBJ;
    }
    
    abstract public function loadFromDb();

    abstract public function saveToDb();

    abstract public function cloneToDbForTestId($testId);

    abstract public function deleteFromDb();

    public function areDepenciesInVulnerableState()
    {
        return false;
    }
    
    public function getDepenciesInVulnerableStateMessage(ilLanguage $lng)
    {
        return '';
    }
    
    public function areDepenciesBroken()
    {
        return false;
    }
    
    public function getDepenciesBrokenMessage(ilLanguage $lng)
    {
        return '';
    }
    
    public function isValidRequestOnBrokenQuestionSetDepencies($nextClass, $cmd)
    {
        return true;
    }
    
    public function getHiddenTabsOnBrokenDepencies()
    {
        return array();
    }
        
    abstract public function isQuestionSetConfigured();
    
    abstract public function doesQuestionSetRelatedDataExist();
    
    abstract public function removeQuestionSetRelatedData();

    abstract public function resetQuestionSetRelatedTestSettings();

    abstract public function cloneQuestionSetRelatedData(ilObjTest $cloneTestOBJ);
    
    public function getQuestionPoolPathString($poolId)
    {
        $ref_id = current(ilObject::_getAllReferences($poolId));

        $path = new ilPathGUI();
        $path->enableTextOnly(true);
        return $path->getPath(ROOT_FOLDER_ID, $ref_id);
    }
    
    public function getFirstQuestionPoolRefIdByObjId(int $pool_obj_id) : int
    {
        $refs_ids = ilObject::_getAllReferences($pool_obj_id);
        $refs_id = current($refs_ids);

        return (int) $refs_id;
    }

    abstract public function isResultTaxonomyFilterSupported();
}