4include_once 
"./Modules/TestQuestionPool/classes/import/qti12/class.assQuestionImport.php";
 
   35    public function fromXML(&$item, $questionpool_id, &$tst_id, &$tst_object, &$question_counter, &$import_mapping)
 
   42        $presentation = $item->getPresentation();
 
   43        $duration = $item->getDuration();
 
   47        $created = sprintf(
"%04d%02d%02d%02d%02d%02d", $now[
'year'], $now[
'mon'], $now[
'mday'], $now[
'hours'], $now[
'minutes'], $now[
'seconds']);
 
   51        foreach ($presentation->order as $entry) {
 
   52            switch ($entry[
"type"]) {
 
   54                    $response = $presentation->response[$entry[
"index"]];
 
   58                    } elseif (
$response->getIdent() == 
'OQNP') {
 
   60                    } elseif (
$response->getIdent() == 
'OQNT') {
 
   62                    } elseif (
$response->getIdent() == 
'OQT') {
 
   67                    switch (strtolower(get_class($rendertype))) {
 
   68                        case "ilqtirenderchoice":
 
   69                            $shuffle = $rendertype->getShuffle();
 
   71                            foreach ($rendertype->response_labels as $response_label) {
 
   72                                $ident = $response_label->getIdent();
 
   74                                foreach ($response_label->material as $mat) {
 
   75                                    for (
$m = 0; 
$m < $mat->getMaterialCount(); 
$m++) {
 
   76                                        $foundmat = $mat->getMaterial(
$m);
 
   78                                        if (strcmp($foundmat[
"material"]->getLabel(), 
"answerdepth") == 0) {
 
   79                                            $answerdepth = $foundmat[
"material"]->getContent();
 
   81                                        if (strcmp($foundmat[
"type"], 
"mattext") == 0
 
   82                                        && strcmp($foundmat[
"material"]->getLabel(), 
"answerdepth") != 0) {
 
   83                                            $answertext .= $foundmat[
"material"]->getContent();
 
   85                                        if (strcmp($foundmat[
"type"], 
"matimage") == 0
 
   86                                            && strcmp($foundmat[
"material"]->getLabel(), 
"answerdepth") != 0) {
 
   89                                                "imagetype" => $foundmat[
"material"]->getImageType(),
 
   90                                                "label" => $foundmat[
"material"]->getLabel(),
 
   91                                                "content" => $foundmat[
"material"]->getContent()
 
   96                                $answers[$answerorder] = array(
 
   98                                    "answertext" => $answertext,
 
   99                                    "answerimage" => $answerimage,
 
  101                                    "answerorder" => $answerorder,
 
  102                                    "answerdepth" => $answerdepth,
 
  113        $responses = array();
 
  114        $feedbacksgeneric = array();
 
  115        foreach ($item->resprocessing as $resprocessing) {
 
  116            foreach ($resprocessing->respcondition as $respcondition) {
 
  119                $conditionvar = $respcondition->getConditionvar();
 
  120                foreach ($conditionvar->order as $order) {
 
  121                    switch ($order[
"field"]) {
 
  126                            $ident = $conditionvar->varequal[$order[
"index"]]->getContent();
 
  127                            $orderindex = $conditionvar->varequal[$order[
"index"]]->getIndex();
 
  131                foreach ($respcondition->setvar as $setvar) {
 
  132                    if (strcmp($ident, 
"") != 0) {
 
  133                        $answers[$ident][
"solutionorder"] = $orderindex;
 
  134                        $answers[$ident][
"action"] = $setvar->getAction();
 
  135                        $answers[$ident][
"points"] = $setvar->getContent();
 
  138                if (count($respcondition->displayfeedback)) {
 
  139                    foreach ($respcondition->displayfeedback as $feedbackpointer) {
 
  140                        if (strlen($feedbackpointer->getLinkrefid())) {
 
  141                            foreach ($item->itemfeedback as $ifb) {
 
  142                                if (strcmp($ifb->getIdent(), 
"response_allcorrect") == 0) {
 
  144                                    if (count($ifb->material)) {
 
  145                                        foreach ($ifb->material as $material) {
 
  146                                            $feedbacksgeneric[1] = $material;
 
  149                                    if ((count($ifb->flow_mat) > 0)) {
 
  150                                        foreach ($ifb->flow_mat as $fmat) {
 
  151                                            if (count($fmat->material)) {
 
  152                                                foreach ($fmat->material as $material) {
 
  153                                                    $feedbacksgeneric[1] = $material;
 
  158                                } elseif (strcmp($ifb->getIdent(), 
"response_onenotcorrect") == 0) {
 
  160                                    if (count($ifb->material)) {
 
  161                                        foreach ($ifb->material as $material) {
 
  162                                            $feedbacksgeneric[0] = $material;
 
  165                                    if ((count($ifb->flow_mat) > 0)) {
 
  166                                        foreach ($ifb->flow_mat as $fmat) {
 
  167                                            if (count($fmat->material)) {
 
  168                                                foreach ($fmat->material as $material) {
 
  169                                                    $feedbacksgeneric[0] = $material;
 
  185        $this->
object->setTitle($item->getTitle());
 
  186        $this->
object->setNrOfTries($item->getMaxattempts());
 
  187        $this->
object->setComment($item->getComment());
 
  188        $this->
object->setAuthor($item->getAuthor());
 
  189        $this->
object->setOwner(
$ilUser->getId());
 
  190        $this->
object->setQuestion($this->object->QTIMaterialToString($item->getQuestiontext()));
 
  191        $this->
object->setOrderingType(
$type);
 
  192        $this->
object->setObjId($questionpool_id);
 
  193        $this->
object->setThumbGeometry($item->getMetadataEntry(
"thumb_geometry"));
 
  194        $this->
object->setElementHeight($item->getMetadataEntry(
"element_height"));
 
  195        $this->
object->setEstimatedWorkingTime($duration[
"h"], $duration[
"m"], $duration[
"s"]);
 
  196        $this->
object->setShuffle($shuffle);
 
  198        $solanswers = array();
 
  200        foreach ($answers as $answer) {
 
  201            $solanswers[$answer[
"solutionorder"]] = $answer;
 
  205        foreach ($solanswers as $answer) {
 
  206            $points += $answer[
"points"];
 
  210            if ($element->isExportIdent($answer[
'ident'])) {
 
  211                $element->setExportIdent($answer[
'ident']);
 
  213                $element->setPosition($position++);
 
  214                if (isset($answer[
'answerdepth'])) {
 
  215                    $element->setIndentation($answer[
'answerdepth']);
 
  219            if ($this->object->isImageOrderingType()) {
 
  220                $element->setContent($answer[
"answerimage"][
"label"]);
 
  222                $element->setContent($answer[
"answertext"]);
 
  225            $this->
object->getOrderingElementList()->addElement($element);
 
  227        $points = ($item->getMetadataEntry(
"points") > 0) ? $item->getMetadataEntry(
"points") : $points;
 
  228        $this->
object->setPoints($points);
 
  230        $this->
object->setAdditionalContentEditingMode(
 
  233        $this->
object->saveToDb();
 
  234        if (count($item->suggested_solutions)) {
 
  235            foreach ($item->suggested_solutions as $suggested_solution) {
 
  236                $this->
object->setSuggestedSolution($suggested_solution[
"solution"]->getContent(), $suggested_solution[
"gap_index"], 
true);
 
  238            $this->
object->saveToDb();
 
  240        foreach ($answers as $answer) {
 
  242                include_once 
"./Services/Utilities/classes/class.ilUtil.php";
 
  243                if (strlen($answer[
'answerimage'][
'label']) && strlen($answer[
'answerimage'][
'content'])) {
 
  244                    $image = &base64_decode($answer[
"answerimage"][
"content"]);
 
  245                    $imagepath = $this->
object->getImagePath();
 
  246                    if (!file_exists($imagepath)) {
 
  249                    $imagepath .= $answer[
"answerimage"][
"label"];
 
  250                    $fh = fopen($imagepath, 
"wb");
 
  257                        $imagefile = fwrite($fh, $image);
 
  261                    $thumbpath = $imagepath . 
"." . 
"thumb.jpg";
 
  266        foreach ($feedbacksgeneric as $correctness => $material) {
 
  267            $m = $this->
object->QTIMaterialToString($material);
 
  268            $feedbacksgeneric[$correctness] = 
$m;
 
  270        $questiontext = $this->
object->getQuestion();
 
  273        if (is_array(
$_SESSION[
"import_mob_xhtml"])) {
 
  274            include_once 
"./Services/MediaObjects/classes/class.ilObjMediaObject.php";
 
  275            include_once 
"./Services/RTE/classes/class.ilRTE.php";
 
  276            foreach (
$_SESSION[
"import_mob_xhtml"] as $mob) {
 
  284                $DIC[
'ilLog']->write(__METHOD__ . 
': import mob from dir: ' . $importfile);
 
  288                $questiontext = str_replace(
"src=\"" . $mob[
"mob"] . 
"\"", 
"src=\"" . 
"il_" . IL_INST_ID . 
"_mob_" . $media_object->getId() . 
"\"", $questiontext);
 
  289                foreach ($this->object->getOrderingElementList() as $element) {
 
  290                    $element->setContent(str_replace(
"src=\"" . $mob[
"mob"] . 
"\"", 
"src=\"" . 
"il_" . IL_INST_ID . 
"_mob_" . $media_object->getId() . 
"\"", $element->getContent()));
 
  292                foreach ($feedbacksgeneric as $correctness => $material) {
 
  293                    $feedbacksgeneric[$correctness] = str_replace(
"src=\"" . $mob[
"mob"] . 
"\"", 
"src=\"" . 
"il_" . IL_INST_ID . 
"_mob_" . $media_object->getId() . 
"\"", $material);
 
  295                foreach ($itemfeedbacks as $ident => $material) {
 
  296                    $itemfeedbacks[$ident] = str_replace(
"src=\"" . $mob[
"mob"] . 
"\"", 
"src=\"" . 
"il_" . IL_INST_ID . 
"_mob_" . $media_object->getId() . 
"\"", $material);
 
  301        foreach ($this->object->getOrderingElementList() as $element) {
 
  304        foreach ($feedbacksgeneric as $correctness => $material) {
 
  305            $this->
object->feedbackOBJ->importGenericFeedback(
 
  306                $this->object->getId(),
 
  311        foreach ($itemfeedbacks as $ident => $material) {
 
  314            $this->
object->feedbackOBJ->importSpecificAnswerFeedback(
 
  315                $this->object->getId(),
 
  321        $this->
object->saveToDb();
 
  323            $this->
object->setObjId($tst_id);
 
  324            $tstQid = $this->
object->getId();
 
  325            $qplQid = $this->
object->duplicate(
true, 
null, 
null, 
null, $questionpool_id);
 
  328            $tst_object->questions[$question_counter++] = $tstQid;
 
  329            $import_mapping[$item->getIdent()] = array(
"pool" => $qplQid, 
"test" => $tstQid);
 
  331            $import_mapping[$item->getIdent()] = array(
"pool" => $this->object->getId(), 
"test" => 0);
 
An exception for terminatinating execution or to throw for unit testing.
Class for ordering question imports.
fromXML(&$item, $questionpool_id, &$tst_id, &$tst_object, &$question_counter, &$import_mapping)
Creates a question from a QTI file.
Class for question imports.
fetchAdditionalContentEditingModeInformation($qtiItem)
fetches the "additional content editing mode" information from qti item and falls back to ADDITIONAL_...
getFeedbackAnswerSpecific(ilQTIItem $item, $prefix='response_')
getTstImportArchivDirectory()
returns the full path to extracted tst import archiv (tst import dir + tst archiv subdir)
addGeneralMetadata(ilQTIItem $item)
getQplImportArchivDirectory()
returns the full path to extracted qpl import archiv (qpl import dir + qpl archiv subdir)
fetchIndexFromFeedbackIdent($feedbackIdent, $prefix='response_')
static resetOriginalId($questionId)
static saveOriginalId($questionId, $originalId)
static _replaceMediaObjectImageSrc($a_text, $a_direction=0, $nic=IL_INST_ID)
Replaces image source from mob image urls with the mob id or replaces mob id with the correct image s...
static convertImage( $a_from, $a_to, $a_target_format="", $a_geometry="", $a_background_color="")
convert image
static makeDirParents($a_dir)
Create a new directory and all parent directories.
const OQ_PICTURES
Ordering question constants.