4include_once
"./Modules/TestQuestionPool/classes/import/qti12/class.assQuestionImport.php";
30 public function fromXML(&$item, $questionpool_id, &$tst_id, &$tst_object, &$question_counter, &$import_mapping)
36 $presentation = $item->getPresentation();
37 $duration = $item->getDuration();
39 $selectionLimit =
null;
41 $created = sprintf(
"%04d%02d%02d%02d%02d%02d", $now[
'year'], $now[
'mon'], $now[
'mday'], $now[
'hours'], $now[
'minutes'], $now[
'seconds']);
43 foreach ($presentation->order as $entry) {
44 switch ($entry[
"type"]) {
46 $response = $presentation->response[$entry[
"index"]];
48 switch (strtolower(get_class(
$response->getRenderType()))) {
49 case "ilqtirenderchoice":
50 $shuffle = $rendertype->getShuffle();
51 if ($rendertype->getMaxnumber()) {
52 $selectionLimit = $rendertype->getMaxnumber();
56 foreach ($rendertype->response_labels as $response_label) {
57 $ident = $response_label->getIdent();
59 $answerimage = array();
60 foreach ($response_label->material as $mat) {
62 for ($m = 0; $m < $mat->getMaterialCount(); $m++) {
63 $foundmat = $mat->getMaterial($m);
64 if (strcmp($foundmat[
"type"],
"mattext") == 0) {
66 if (strcmp($foundmat[
"type"],
"matimage") == 0) {
67 if (strlen($foundmat[
"material"]->getEmbedded())) {
73 for ($m = 0; $m < $mat->getMaterialCount(); $m++) {
74 $foundmat = $mat->getMaterial($m);
75 if (strcmp($foundmat[
"type"],
"mattext") == 0) {
76 $answertext .= $foundmat[
"material"]->getContent();
78 if (strcmp($foundmat[
"type"],
"matimage") == 0) {
81 "imagetype" => $foundmat[
"material"]->getImageType(),
82 "label" => $foundmat[
"material"]->getLabel(),
83 "content" => $foundmat[
"material"]->getContent()
88 $answertext = $this->
object->QTIMaterialToString($mat);
91 $answers[$ident] = array(
92 "answertext" => $answertext,
93 "imagefile" => $answerimage,
95 "answerorder" => $answerorder++,
96 "points_unchecked" => 0,
105 $responses = array();
106 $feedbacks = array();
107 $feedbacksgeneric = array();
108 foreach ($item->resprocessing as $resprocessing) {
109 foreach ($resprocessing->respcondition as $respcondition) {
112 $conditionvar = $respcondition->getConditionvar();
113 foreach ($conditionvar->order as $order) {
114 switch ($order[
"field"]) {
119 $ident = $conditionvar->varequal[$order[
"index"]]->getContent();
123 foreach ($respcondition->setvar as $setvar) {
124 if (strcmp($ident,
"") != 0) {
126 $answers[$ident][
"action"] = $setvar->getAction();
127 $answers[$ident][
"points"] = $setvar->getContent();
128 if (count($respcondition->displayfeedback)) {
129 foreach ($respcondition->displayfeedback as $feedbackpointer) {
130 if (strlen($feedbackpointer->getLinkrefid())) {
131 foreach ($item->itemfeedback as $ifb) {
132 if (strcmp($ifb->getIdent(),
"response_allcorrect") == 0) {
134 if (count($ifb->material)) {
135 foreach ($ifb->material as $material) {
136 $feedbacksgeneric[1] = $material;
139 if ((count($ifb->flow_mat) > 0)) {
140 foreach ($ifb->flow_mat as $fmat) {
141 if (count($fmat->material)) {
142 foreach ($fmat->material as $material) {
143 $feedbacksgeneric[1] = $material;
148 } elseif (strcmp($ifb->getIdent(),
"response_onenotcorrect") == 0) {
150 if (count($ifb->material)) {
151 foreach ($ifb->material as $material) {
152 $feedbacksgeneric[0] = $material;
155 if ((count($ifb->flow_mat) > 0)) {
156 foreach ($ifb->flow_mat as $fmat) {
157 if (count($fmat->material)) {
158 foreach ($fmat->material as $material) {
159 $feedbacksgeneric[0] = $material;
165 if (strcmp($ifb->getIdent(), $feedbackpointer->getLinkrefid()) == 0) {
167 if (count($ifb->material)) {
168 foreach ($ifb->material as $material) {
169 $feedbacks[$ident] = $material;
172 if ((count($ifb->flow_mat) > 0)) {
173 foreach ($ifb->flow_mat as $fmat) {
174 if (count($fmat->material)) {
175 foreach ($fmat->material as $material) {
176 $feedbacks[$ident] = $material;
187 $answers[$ident][
"action"] = $setvar->getAction();
188 $answers[$ident][
"points_unchecked"] = $setvar->getContent();
195 $this->
object->setTitle($item->getTitle());
196 $this->
object->setNrOfTries($item->getMaxattempts());
197 $this->
object->setComment($item->getComment());
198 $this->
object->setAuthor($item->getAuthor());
199 $this->
object->setOwner(
$ilUser->getId());
200 $this->
object->setQuestion($this->object->QTIMaterialToString($item->getQuestiontext()));
201 $this->
object->setObjId($questionpool_id);
202 $this->
object->setEstimatedWorkingTime($duration[
"h"], $duration[
"m"], $duration[
"s"]);
203 $this->
object->setShuffle($shuffle);
204 $this->
object->setSelectionLimit($selectionLimit);
205 $this->
object->setThumbSize($item->getMetadataEntry(
"thumb_size"));
207 foreach ($answers as $answer) {
208 if ($item->getMetadataEntry(
'singleline') || (is_array($answer[
"imagefile"]) && count($answer[
"imagefile"]) > 0)) {
209 $this->
object->isSingleline =
true;
211 $this->
object->addAnswer($answer[
"answertext"], $answer[
"points"], $answer[
"points_unchecked"], $answer[
"answerorder"], $answer[
"imagefile"][
"label"]);
214 $this->
object->setAdditionalContentEditingMode(
217 $this->
object->saveToDb();
218 foreach ($answers as $answer) {
219 if (is_array($answer[
"imagefile"]) && (count($answer[
"imagefile"]) > 0)) {
220 $image = &base64_decode($answer[
"imagefile"][
"content"]);
221 $imagepath = $this->
object->getImagePath();
222 include_once
"./Services/Utilities/classes/class.ilUtil.php";
223 if (!file_exists($imagepath)) {
226 $imagepath .= $answer[
"imagefile"][
"label"];
227 $fh = fopen($imagepath,
"wb");
230 $imagefile = fwrite($fh, $image);
236 $feedbackSetting = $item->getMetadataEntry(
'feedback_setting');
237 if (!is_null($feedbackSetting)) {
238 $this->
object->feedbackOBJ->saveSpecificFeedbackSetting($this->object->getId(), $feedbackSetting);
242 foreach ($feedbacks as $ident => $material) {
243 $m = $this->
object->QTIMaterialToString($material);
244 $feedbacks[$ident] = $m;
246 foreach ($feedbacksgeneric as $correctness => $material) {
247 $m = $this->
object->QTIMaterialToString($material);
248 $feedbacksgeneric[$correctness] = $m;
250 $questiontext = $this->
object->getQuestion();
251 $answers = &$this->
object->getAnswers();
252 if (is_array(
$_SESSION[
"import_mob_xhtml"])) {
253 include_once
"./Services/MediaObjects/classes/class.ilObjMediaObject.php";
254 include_once
"./Services/RTE/classes/class.ilRTE.php";
255 foreach (
$_SESSION[
"import_mob_xhtml"] as $mob) {
263 $DIC[
'ilLog']->write(__METHOD__ .
': import mob from dir: ' . $importfile);
267 $questiontext = str_replace(
"src=\"" . $mob[
"mob"] .
"\"",
"src=\"" .
"il_" .
IL_INST_ID .
"_mob_" . $media_object->getId() .
"\"", $questiontext);
268 foreach ($answers as $key => $value) {
269 $answer_obj = &$answers[$key];
270 $answer_obj->setAnswertext(str_replace(
"src=\"" . $mob[
"mob"] .
"\"",
"src=\"" .
"il_" .
IL_INST_ID .
"_mob_" . $media_object->getId() .
"\"", $answer_obj->getAnswertext()));
272 foreach ($feedbacks as $ident => $material) {
273 $feedbacks[$ident] = str_replace(
"src=\"" . $mob[
"mob"] .
"\"",
"src=\"" .
"il_" .
IL_INST_ID .
"_mob_" . $media_object->getId() .
"\"", $material);
275 foreach ($feedbacksgeneric as $correctness => $material) {
276 $feedbacksgeneric[$correctness] = str_replace(
"src=\"" . $mob[
"mob"] .
"\"",
"src=\"" .
"il_" .
IL_INST_ID .
"_mob_" . $media_object->getId() .
"\"", $material);
281 foreach ($answers as $key => $value) {
282 $answer_obj = &$answers[$key];
285 foreach ($feedbacks as $ident => $material) {
286 $this->
object->feedbackOBJ->importSpecificAnswerFeedback(
287 $this->object->getId(),
293 foreach ($feedbacksgeneric as $correctness => $material) {
294 $this->
object->feedbackOBJ->importGenericFeedback(
295 $this->object->getId(),
300 $this->
object->saveToDb();
301 if (count($item->suggested_solutions)) {
302 foreach ($item->suggested_solutions as $suggested_solution) {
303 $this->
object->setSuggestedSolution($suggested_solution[
"solution"]->getContent(), $suggested_solution[
"gap_index"],
true);
305 $this->
object->saveToDb();
308 $q_1_id = $this->
object->getId();
309 $question_id = $this->
object->duplicate(
true,
null,
null,
null, $tst_id);
310 $tst_object->questions[$question_counter++] = $question_id;
311 $import_mapping[$item->getIdent()] = array(
"pool" => $q_1_id,
"test" => $question_id);
313 $import_mapping[$item->getIdent()] = array(
"pool" => $this->object->getId(),
"test" => 0);
An exception for terminatinating execution or to throw for unit testing.
Class for multiple choice question imports.
fromXML(&$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_...
getTstImportArchivDirectory()
returns the full path to extracted tst import archiv (tst import dir + tst archiv subdir)
addGeneralMetadata(ilQTIItem $item)
getQplImportArchivDirectory()
returns the full path to extracted qpl import archiv (qpl import dir + qpl archiv subdir)
static _replaceMediaObjectImageSrc($a_text, $a_direction=0, $nic=IL_INST_ID)
Replaces image source from mob image urls with the mob id or replaces mob id with the correct image s...
static makeDirParents($a_dir)
Create a new directory and all parent directories.