/**
* Constructor
*
* @param array $unOrderedTypes
* @param string $orderMode
* @throws ilTestQuestionPoolException
*/
public function __construct($unOrderedTypes, $orderMode = self::ORDER_MODE_ALPHA)
{
self::$flippedQuestionTypeOrder = array_flip(self::$fixQuestionTypeOrder);
$this->types = $unOrderedTypes;
switch ($orderMode) {
case self::ORDER_MODE_FIX:
uasort($this->types, array($this, 'fixQuestionTypeOrderSortCallback'));
break;
case self::ORDER_MODE_ALPHA:
ksort($this->types);
break;
default:
throw new ilTestQuestionPoolException('invalid order mode given: ' . $orderMode);
}
}
function &_getQuestionTypes($all_tags = FALSE, $fixOrder = false)
{
global $ilDB;
global $lng;
include_once "./Modules/Test/classes/class.ilObjAssessmentFolder.php";
$forbidden_types = ilObjAssessmentFolder::_getForbiddenQuestionTypes();
$lng->loadLanguageModule("assessment");
$result = $ilDB->query("SELECT * FROM qpl_qst_type");
$types = array();
while ($row = $ilDB->fetchAssoc($result)) {
if ($all_tags || !in_array($row["question_type_id"], $forbidden_types)) {
global $ilLog;
if ($row["plugin"] == 0) {
$types[$lng->txt($row["type_tag"])] = $row;
} else {
global $ilPluginAdmin;
$pl_names = $ilPluginAdmin->getActivePluginsForSlot(IL_COMP_MODULE, "TestQuestionPool", "qst");
foreach ($pl_names as $pl_name) {
$pl = ilPlugin::getPluginObject(IL_COMP_MODULE, "TestQuestionPool", "qst", $pl_name);
if (strcmp($pl->getQuestionType(), $row["type_tag"]) == 0) {
$types[$pl->getQuestionTypeTranslation()] = $row;
}
}
}
}
}
require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionTypeOrderer.php';
$orderMode = $fixOrder ? ilAssQuestionTypeOrderer::ORDER_MODE_FIX : ilAssQuestionTypeOrderer::ORDER_MODE_ALPHA;
$orderer = new ilAssQuestionTypeOrderer($types, $orderMode);
$types = $orderer->getOrderedTypes();
return $types;
}