ILIAS  release_8 Revision v8.24
Public Member Functions | Protected Member Functions | Private Attributes
assClozeTestExport Class Reference
Modules/TestQuestionPool

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

+ Inheritance diagram for assClozeTestExport:
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Public Member Functions

 __construct ($object)
 assQuestionExport constructor More...
 
 toXML ($a_include_header=true, $a_include_binary=true, $a_shuffle=false, $test_output=false, $force_image_references=false)
 Returns a QTI xml representation of the question Returns a QTI xml representation of the question and sets the internal domxml variable with the DOM XML representation of the QTI xml representation. More...
 
 buildQtiExportIdent (ilAssSpecificFeedbackIdentifier $fbIdentifier)
 
- Public Member Functions inherited from assQuestionExport
 __construct ($a_object)
 assQuestionExport constructor More...
 
 exportFeedbackOnly ($a_xml_writer)
 
 toXML ($a_include_header=true, $a_include_binary=true, $a_shuffle=false, $test_output=false, $force_image_references=false)
 Returns a QTI xml representation of the question Returns a QTI xml representation of the question and sets the internal domxml variable with the DOM XML representation of the QTI xml representation. More...
 

Protected Member Functions

 exportAnswerSpecificFeedbacks (ilXmlWriter $xmlWriter)
 
- Protected Member Functions inherited from assQuestionExport
 addAnswerSpecificFeedback (ilXmlWriter $a_xml_writer, $answers)
 
 addGenericFeedback (ilXmlWriter $a_xml_writer)
 
 addQtiMetaDataField (ilXmlWriter $a_xml_writer, $fieldLabel, $fieldValue)
 adds a qti meta data field with given name and value to the passed xml writer (xml writer must be in context of opened "qtimetadata" tag) More...
 
 addAdditionalContentEditingModeInformation (ilXmlWriter $a_xml_writer)
 adds a qti meta data field for ilias specific information of "additional content editing mode" (xml writer must be in context of opened "qtimetadata" tag) More...
 
 addGeneralMetadata (ilXmlWriter $xmlwriter)
 
 addSolutionHints (ilXmlWriter $writer)
 

Private Attributes

RandomGroup $randomGroup
 

Additional Inherited Members

- Data Fields inherited from assQuestionExport
 $object
 
const ITEM_SOLUTIONHINT = 'solutionhint'
 

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Class for cloze question exports

assClozeTestExport is a class for cloze question exports

Author
Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m
Version
$Id$

Definition at line 31 of file class.assClozeTestExport.php.

Constructor & Destructor Documentation

◆ __construct()

assClozeTestExport::__construct (   $a_object)

assQuestionExport constructor

Parameters
object$a_objectThe question object @access public

Reimplemented from assQuestionExport.

Definition at line 35 of file class.assClozeTestExport.php.

36 {
37 global $DIC;
38
39 parent::__construct($object);
40
41 $this->randomGroup = $DIC->refinery()->random();
42 }
$DIC
global $DIC
Definition: feed.php:28
ILIAS\GlobalScreen\Provider\__construct
__construct(Container $dic, ilPlugin $plugin)
@inheritDoc
Definition: PluginProviderHelper.php:37

References $DIC, assQuestionExport\$object, and ILIAS\GlobalScreen\Provider\__construct().

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Member Function Documentation

◆ buildQtiExportIdent()

assClozeTestExport::buildQtiExportIdent ( ilAssSpecificFeedbackIdentifier  $fbIdentifier)
Parameters
ilAssSpecificFeedbackIdentifier$fbIdentifier
Returns
string

Definition at line 522 of file class.assClozeTestExport.php.

522 : string
523 {
524 return "{$fbIdentifier->getQuestionIndex()}_{$fbIdentifier->getAnswerIndex()}";
525 }

Referenced by exportAnswerSpecificFeedbacks().

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◆ exportAnswerSpecificFeedbacks()

assClozeTestExport::exportAnswerSpecificFeedbacks ( ilXmlWriter  $xmlWriter)
protected
Parameters
ilXmlWriter$xmlWriter

Definition at line 493 of file class.assClozeTestExport.php.

493 : void
494 {
495 require_once 'Modules/TestQuestionPool/classes/feedback/class.ilAssSpecificFeedbackIdentifierList.php';
496 $feedbackIdentifierList = new ilAssSpecificFeedbackIdentifierList();
497 $feedbackIdentifierList->load($this->object->getId());
498
499 foreach ($feedbackIdentifierList as $fbIdentifier) {
500 $feedback = $this->object->feedbackOBJ->getSpecificAnswerFeedbackExportPresentation(
501 $this->object->getId(),
502 $fbIdentifier->getQuestionIndex(),
503 $fbIdentifier->getAnswerIndex()
504 );
505
506 $xmlWriter->xmlStartTag("itemfeedback", array(
507 "ident" => $this->buildQtiExportIdent($fbIdentifier), "view" => "All"
508 ));
509
510 $xmlWriter->xmlStartTag("flow_mat");
511 $this->object->addQTIMaterial($xmlWriter, $feedback);
512 $xmlWriter->xmlEndTag("flow_mat");
513
514 $xmlWriter->xmlEndTag("itemfeedback");
515 }
516 }
assClozeTestExport\buildQtiExportIdent
buildQtiExportIdent(ilAssSpecificFeedbackIdentifier $fbIdentifier)
Definition: class.assClozeTestExport.php:522
ilXmlWriter\xmlEndTag
xmlEndTag(string $tag)
Writes an endtag.
Definition: class.ilXmlWriter.php:305
ilXmlWriter\xmlStartTag
xmlStartTag(string $tag, ?array $attrs=null, bool $empty=false, bool $encode=true, bool $escape=true)
Writes a starttag.
Definition: class.ilXmlWriter.php:262

References buildQtiExportIdent(), ILIAS\Repository\object(), ilXmlWriter\xmlEndTag(), and ilXmlWriter\xmlStartTag().

Referenced by toXML().

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◆ toXML()

assClozeTestExport::toXML (   $a_include_header = true,
  $a_include_binary = true,
  $a_shuffle = false,
  $test_output = false,
  $force_image_references = false 
)

Returns a QTI xml representation of the question Returns a QTI xml representation of the question and sets the internal domxml variable with the DOM XML representation of the QTI xml representation.

Reimplemented from assQuestionExport.

Definition at line 49 of file class.assClozeTestExport.php.

49 : string
50 {
51 global $DIC;
52 $ilias = $DIC['ilias'];
53
54 include_once "./Services/Math/classes/class.EvalMath.php";
55 $eval = new EvalMath();
56 $eval->suppress_errors = true;
57 include_once("./Services/Xml/classes/class.ilXmlWriter.php");
58 $a_xml_writer = new ilXmlWriter();
59 // set xml header
60 $a_xml_writer->xmlHeader();
61 $a_xml_writer->xmlStartTag("questestinterop");
62 $attrs = array(
63 "ident" => "il_" . IL_INST_ID . "_qst_" . $this->object->getId(),
64 "title" => $this->object->getTitle(),
65 "maxattempts" => $this->object->getNrOfTries()
66 );
67 $a_xml_writer->xmlStartTag("item", $attrs);
68 // add question description
69 $a_xml_writer->xmlElement("qticomment", null, $this->object->getComment());
70 $a_xml_writer->xmlStartTag("itemmetadata");
71 $a_xml_writer->xmlStartTag("qtimetadata");
72 $a_xml_writer->xmlStartTag("qtimetadatafield");
73 $a_xml_writer->xmlElement("fieldlabel", null, "ILIAS_VERSION");
74 $a_xml_writer->xmlElement("fieldentry", null, $ilias->getSetting("ilias_version"));
75 $a_xml_writer->xmlEndTag("qtimetadatafield");
76 $a_xml_writer->xmlStartTag("qtimetadatafield");
77 $a_xml_writer->xmlElement("fieldlabel", null, "QUESTIONTYPE");
78 $a_xml_writer->xmlElement("fieldentry", null, CLOZE_TEST_IDENTIFIER);
79 $a_xml_writer->xmlEndTag("qtimetadatafield");
80 $a_xml_writer->xmlStartTag("qtimetadatafield");
81 $a_xml_writer->xmlElement("fieldlabel", null, "AUTHOR");
82 $a_xml_writer->xmlElement("fieldentry", null, $this->object->getAuthor());
83 $a_xml_writer->xmlEndTag("qtimetadatafield");
84
85 // additional content editing information
86 $this->addAdditionalContentEditingModeInformation($a_xml_writer);
87 $this->addGeneralMetadata($a_xml_writer);
88
89 $a_xml_writer->xmlStartTag("qtimetadatafield");
90 $a_xml_writer->xmlElement("fieldlabel", null, "textgaprating");
91 $a_xml_writer->xmlElement("fieldentry", null, $this->object->getTextgapRating());
92 $a_xml_writer->xmlEndTag("qtimetadatafield");
93
94 $a_xml_writer->xmlStartTag("qtimetadatafield");
95 $a_xml_writer->xmlElement("fieldlabel", null, "fixedTextLength");
96 $a_xml_writer->xmlElement("fieldentry", null, $this->object->getFixedTextLength());
97 $a_xml_writer->xmlEndTag("qtimetadatafield");
98
99 $a_xml_writer->xmlStartTag("qtimetadatafield");
100 $a_xml_writer->xmlElement("fieldlabel", null, "identicalScoring");
101 $a_xml_writer->xmlElement("fieldentry", null, $this->object->getIdenticalScoring());
102 $a_xml_writer->xmlEndTag("qtimetadatafield");
103
104 $a_xml_writer->xmlStartTag("qtimetadatafield");
105 $a_xml_writer->xmlElement("fieldlabel", null, "feedback_mode");
106 $a_xml_writer->xmlElement("fieldentry", null, $this->object->getFeedbackMode());
107 $a_xml_writer->xmlEndTag("qtimetadatafield");
108
109 $a_xml_writer->xmlStartTag("qtimetadatafield");
110 $a_xml_writer->xmlElement("fieldlabel", null, "combinations");
111 $a_xml_writer->xmlElement("fieldentry", null, base64_encode(json_encode($this->object->getGapCombinations())));
112 $a_xml_writer->xmlEndTag("qtimetadatafield");
113
114 $a_xml_writer->xmlEndTag("qtimetadata");
115 $a_xml_writer->xmlEndTag("itemmetadata");
116
117 // PART I: qti presentation
118 $attrs = array(
119 "label" => $this->object->getTitle()
120 );
121 $a_xml_writer->xmlStartTag("presentation", $attrs);
122 // add flow to presentation
123 $a_xml_writer->xmlStartTag("flow");
124
125 $questionText = $this->object->getQuestion() ? $this->object->getQuestion() : ' ';
126 $this->object->addQTIMaterial($a_xml_writer, $questionText);
127
128 $text_parts = preg_split("/\[gap.*?\[\/gap\]/", $this->object->getClozeText());
129
130 // add material with question text to presentation
131 for ($i = 0; $i <= $this->object->getGapCount(); $i++) {
132 $this->object->addQTIMaterial($a_xml_writer, $text_parts[$i]);
133
134 if ($i < $this->object->getGapCount()) {
135 // add gap
136 $gap = $this->object->getGap($i);
137 switch ($gap->getType()) {
138 case CLOZE_SELECT:
139 // comboboxes
140 $attrs = array(
141 "ident" => "gap_$i",
142 "rcardinality" => "Single"
143 );
144 $a_xml_writer->xmlStartTag("response_str", $attrs);
145 $solution = $this->object->getSuggestedSolution($i);
146
147 if ($solution !== null && count($solution)) {
148 if (preg_match("/il_(\d*?)_(\w+)_(\d+)/", $solution["internal_link"], $matches)) {
149 $attrs = array(
150 "label" => "suggested_solution"
151 );
152 $a_xml_writer->xmlStartTag("material", $attrs);
153 $intlink = "il_" . IL_INST_ID . "_" . $matches[2] . "_" . $matches[3];
154 if (strcmp($matches[1], "") != 0) {
155 $intlink = $solution["internal_link"];
156 }
157 $a_xml_writer->xmlElement("mattext", null, $intlink);
158 $a_xml_writer->xmlEndTag("material");
159 }
160 }
161
162 $attrs = array("shuffle" => ($gap->getShuffle() ? "Yes" : "No"));
163 $a_xml_writer->xmlStartTag("render_choice", $attrs);
164
165 // add answers
166 foreach ($gap->getItems($this->randomGroup->dontShuffle()) as $answeritem) {
167 $attrs = array(
168 "ident" => $answeritem->getOrder()
169 );
170 $a_xml_writer->xmlStartTag("response_label", $attrs);
171 $a_xml_writer->xmlStartTag("material");
172 $a_xml_writer->xmlElement("mattext", null, $answeritem->getAnswertext());
173 $a_xml_writer->xmlEndTag("material");
174 $a_xml_writer->xmlEndTag("response_label");
175 }
176 $a_xml_writer->xmlEndTag("render_choice");
177 $a_xml_writer->xmlEndTag("response_str");
178 break;
179 case CLOZE_TEXT:
180 // text fields
181 $attrs = array(
182 "ident" => "gap_$i",
183 "rcardinality" => "Single"
184 );
185 $a_xml_writer->xmlStartTag("response_str", $attrs);
186 $solution = $this->object->getSuggestedSolution($i);
187 if ($solution !== null && count($solution)) {
188 if (preg_match("/il_(\d*?)_(\w+)_(\d+)/", $solution["internal_link"], $matches)) {
189 $attrs = array(
190 "label" => "suggested_solution"
191 );
192 $a_xml_writer->xmlStartTag("material", $attrs);
193 $intlink = "il_" . IL_INST_ID . "_" . $matches[2] . "_" . $matches[3];
194 if (strcmp($matches[1], "") != 0) {
195 $intlink = $solution["internal_link"];
196 }
197 $a_xml_writer->xmlElement("mattext", null, $intlink);
198 $a_xml_writer->xmlEndTag("material");
199 }
200 }
201 $attrs = array(
202 "fibtype" => "String",
203 "prompt" => "Box",
204 "columns" => $gap->getMaxWidth(),
205 "maxchars" => $gap->getGapSize()
206 );
207 $a_xml_writer->xmlStartTag("render_fib", $attrs);
208 $a_xml_writer->xmlEndTag("render_fib");
209 $a_xml_writer->xmlEndTag("response_str");
210 break;
211 case CLOZE_NUMERIC:
212 // numeric fields
213 $attrs = array(
214 "ident" => "gap_$i",
215 "numtype" => "Decimal",
216 "rcardinality" => "Single"
217 );
218 $a_xml_writer->xmlStartTag("response_num", $attrs);
219 $solution = $this->object->getSuggestedSolution($i);
220 if ($solution !== null && count($solution)) {
221 if (preg_match("/il_(\d*?)_(\w+)_(\d+)/", $solution["internal_link"], $matches)) {
222 $attrs = array(
223 "label" => "suggested_solution"
224 );
225 $a_xml_writer->xmlStartTag("material", $attrs);
226 $intlink = "il_" . IL_INST_ID . "_" . $matches[2] . "_" . $matches[3];
227 if (strcmp($matches[1], "") != 0) {
228 $intlink = $solution["internal_link"];
229 }
230 $a_xml_writer->xmlElement("mattext", null, $intlink);
231 $a_xml_writer->xmlEndTag("material");
232 }
233 }
234 $answeritem = $gap->getItem(0);
235 $attrs = array(
236 "fibtype" => "Decimal",
237 "prompt" => "Box",
238 "columns" => $gap->getMaxWidth(),
239 "maxchars" => $gap->getGapSize()
240 );
241 if (is_object($answeritem)) {
242 if ($eval->e($answeritem->getLowerBound()) !== false) {
243 $attrs["minnumber"] = $answeritem->getLowerBound();
244 }
245 if ($eval->e($answeritem->getUpperBound()) !== false) {
246 $attrs["maxnumber"] = $answeritem->getUpperBound();
247 }
248 }
249 $a_xml_writer->xmlStartTag("render_fib", $attrs);
250 $a_xml_writer->xmlEndTag("render_fib");
251 $a_xml_writer->xmlEndTag("response_num");
252 break;
253 }
254 }
255 }
256 $a_xml_writer->xmlEndTag("flow");
257 $a_xml_writer->xmlEndTag("presentation");
258
259 // PART II: qti resprocessing
260 $a_xml_writer->xmlStartTag("resprocessing");
261 $a_xml_writer->xmlStartTag("outcomes");
262 $a_xml_writer->xmlStartTag("decvar");
263 $a_xml_writer->xmlEndTag("decvar");
264 $a_xml_writer->xmlEndTag("outcomes");
265
266 // add response conditions
267 for ($i = 0; $i < $this->object->getGapCount(); $i++) {
268 $gap = $this->object->getGap($i);
269 switch ($gap->getType()) {
270 case CLOZE_SELECT:
271 foreach ($gap->getItems($this->randomGroup->dontShuffle()) as $answer) {
272 $attrs = array(
273 "continue" => "Yes"
274 );
275 $a_xml_writer->xmlStartTag("respcondition", $attrs);
276 // qti conditionvar
277 $a_xml_writer->xmlStartTag("conditionvar");
278
279 $attrs = array(
280 "respident" => "gap_$i"
281 );
282 $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
283 $a_xml_writer->xmlEndTag("conditionvar");
284 // qti setvar
285 $attrs = array(
286 "action" => "Add"
287 );
288 $a_xml_writer->xmlElement("setvar", $attrs, $answer->getPoints());
289 // qti displayfeedback
290 $linkrefid = "$i" . "_Response_" . $answer->getOrder();
291 $attrs = array(
292 "feedbacktype" => "Response",
293 "linkrefid" => $linkrefid
294 );
295 $a_xml_writer->xmlElement("displayfeedback", $attrs);
296 $a_xml_writer->xmlEndTag("respcondition");
297 }
298 break;
299 case CLOZE_NUMERIC:
300 case CLOZE_TEXT:
301 foreach ($gap->getItems($this->randomGroup->dontShuffle()) as $answer) {
302 $attrs = array(
303 "continue" => "Yes"
304 );
305 $a_xml_writer->xmlStartTag("respcondition", $attrs);
306 // qti conditionvar
307 $a_xml_writer->xmlStartTag("conditionvar");
308 $attrs = array(
309 "respident" => "gap_$i"
310 );
311 $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
312 $a_xml_writer->xmlEndTag("conditionvar");
313 // qti setvar
314 $attrs = array(
315 "action" => "Add"
316 );
317 $a_xml_writer->xmlElement("setvar", $attrs, $answer->getPoints());
318 // qti displayfeedback
319 $linkrefid = "$i" . "_Response_" . $answer->getOrder();
320 $attrs = array(
321 "feedbacktype" => "Response",
322 "linkrefid" => $linkrefid
323 );
324 $a_xml_writer->xmlElement("displayfeedback", $attrs);
325 $a_xml_writer->xmlEndTag("respcondition");
326 }
327 break;
328 }
329 }
330
331 $feedback_allcorrect = $this->object->feedbackOBJ->getGenericFeedbackExportPresentation(
332 $this->object->getId(),
333 true
334 );
335 if (strlen($feedback_allcorrect)) {
336 $attrs = array(
337 "continue" => "Yes"
338 );
339 $a_xml_writer->xmlStartTag("respcondition", $attrs);
340 // qti conditionvar
341 $a_xml_writer->xmlStartTag("conditionvar");
342
343 for ($i = 0; $i < $this->object->getGapCount(); $i++) {
344 $gap = $this->object->getGap($i);
345 $indexes = $gap->getBestSolutionIndexes();
346 if ($i > 0) {
347 $a_xml_writer->xmlStartTag("and");
348 }
349 switch ($gap->getType()) {
350 case CLOZE_TEXT:
351 case CLOZE_NUMERIC:
352 case CLOZE_SELECT:
353 $k = 0;
354 foreach ($indexes as $key) {
355 if ($k > 0) {
356 $a_xml_writer->xmlStartTag("or");
357 }
358 $attrs = array(
359 "respident" => "gap_$i"
360 );
361 $answer = $gap->getItem($key);
362 $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
363 if ($k > 0) {
364 $a_xml_writer->xmlEndTag("or");
365 }
366 $k++;
367 }
368 break;
369 }
370 if ($i > 0) {
371 $a_xml_writer->xmlEndTag("and");
372 }
373 }
374 $a_xml_writer->xmlEndTag("conditionvar");
375 // qti displayfeedback
376 $attrs = array(
377 "feedbacktype" => "Response",
378 "linkrefid" => "response_allcorrect"
379 );
380 $a_xml_writer->xmlElement("displayfeedback", $attrs);
381 $a_xml_writer->xmlEndTag("respcondition");
382 }
383 $feedback_onenotcorrect = $this->object->feedbackOBJ->getGenericFeedbackExportPresentation(
384 $this->object->getId(),
385 false
386 );
387 if (strlen($feedback_onenotcorrect)) {
388 $attrs = array(
389 "continue" => "Yes"
390 );
391 $a_xml_writer->xmlStartTag("respcondition", $attrs);
392 // qti conditionvar
393 $a_xml_writer->xmlStartTag("conditionvar");
394
395 $a_xml_writer->xmlStartTag("not");
396 for ($i = 0; $i < $this->object->getGapCount(); $i++) {
397 $gap = $this->object->getGap($i);
398 $indexes = $gap->getBestSolutionIndexes();
399 if ($i > 0) {
400 $a_xml_writer->xmlStartTag("and");
401 }
402 switch ($gap->getType()) {
403 case CLOZE_TEXT:
404 case CLOZE_NUMERIC:
405 case CLOZE_SELECT:
406 $k = 0;
407 foreach ($indexes as $key) {
408 if ($k > 0) {
409 $a_xml_writer->xmlStartTag("or");
410 }
411 $attrs = array(
412 "respident" => "gap_$i"
413 );
414 $answer = $gap->getItem($key);
415 $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
416 if ($k > 0) {
417 $a_xml_writer->xmlEndTag("or");
418 }
419 $k++;
420 }
421 break;
422 }
423 if ($i > 0) {
424 $a_xml_writer->xmlEndTag("and");
425 }
426 }
427 $a_xml_writer->xmlEndTag("not");
428 $a_xml_writer->xmlEndTag("conditionvar");
429 // qti displayfeedback
430 $attrs = array(
431 "feedbacktype" => "Response",
432 "linkrefid" => "response_onenotcorrect"
433 );
434 $a_xml_writer->xmlElement("displayfeedback", $attrs);
435 $a_xml_writer->xmlEndTag("respcondition");
436 }
437
438 $a_xml_writer->xmlEndTag("resprocessing");
439
440 // PART III: qti itemfeedback
441 for ($i = 0; $i < $this->object->getGapCount(); $i++) {
442 $gap = $this->object->getGap($i);
443 switch ($gap->getType()) {
444 case CLOZE_TEXT:
445 case CLOZE_NUMERIC:
446 case CLOZE_SELECT:
447 break;
448 }
449 }
450 $this->exportAnswerSpecificFeedbacks($a_xml_writer);
451
452 if (strlen($feedback_allcorrect)) {
453 $attrs = array(
454 "ident" => "response_allcorrect",
455 "view" => "All"
456 );
457 $a_xml_writer->xmlStartTag("itemfeedback", $attrs);
458 // qti flow_mat
459 $a_xml_writer->xmlStartTag("flow_mat");
460 $this->object->addQTIMaterial($a_xml_writer, $feedback_allcorrect);
461 $a_xml_writer->xmlEndTag("flow_mat");
462 $a_xml_writer->xmlEndTag("itemfeedback");
463 }
464 if (strlen($feedback_onenotcorrect)) {
465 $attrs = array(
466 "ident" => "response_onenotcorrect",
467 "view" => "All"
468 );
469 $a_xml_writer->xmlStartTag("itemfeedback", $attrs);
470 // qti flow_mat
471 $a_xml_writer->xmlStartTag("flow_mat");
472 $this->object->addQTIMaterial($a_xml_writer, $feedback_onenotcorrect);
473 $a_xml_writer->xmlEndTag("flow_mat");
474 $a_xml_writer->xmlEndTag("itemfeedback");
475 }
476
477 $a_xml_writer = $this->addSolutionHints($a_xml_writer);
478
479 $a_xml_writer->xmlEndTag("item");
480 $a_xml_writer->xmlEndTag("questestinterop");
481
482 $xml = $a_xml_writer->xmlDumpMem(false);
483 if (!$a_include_header) {
484 $pos = strpos($xml, "?>");
485 $xml = substr($xml, $pos + 2);
486 }
487 return $xml;
488 }
assClozeTestExport\exportAnswerSpecificFeedbacks
exportAnswerSpecificFeedbacks(ilXmlWriter $xmlWriter)
Definition: class.assClozeTestExport.php:493
assQuestionExport\addGeneralMetadata
addGeneralMetadata(ilXmlWriter $xmlwriter)
Definition: class.assQuestionExport.php:217
assQuestionExport\addSolutionHints
addSolutionHints(ilXmlWriter $writer)
Definition: class.assQuestionExport.php:236
assQuestionExport\addAdditionalContentEditingModeInformation
addAdditionalContentEditingModeInformation(ilXmlWriter $a_xml_writer)
adds a qti meta data field for ilias specific information of "additional content editing mode" (xml w...
Definition: class.assQuestionExport.php:205
ilXmlWriter
This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Le...
Definition: class.ilXmlWriter.php:31
IL_INST_ID
const IL_INST_ID
Definition: constants.php:40
CLOZE_TEST_IDENTIFIER
const CLOZE_TEST_IDENTIFIER
Question identifier constants.
Definition: inc.AssessmentConstants.php:39
CLOZE_NUMERIC
const CLOZE_NUMERIC
Definition: inc.AssessmentConstants.php:63
CLOZE_SELECT
const CLOZE_SELECT
Definition: inc.AssessmentConstants.php:62
CLOZE_TEXT
const CLOZE_TEXT
Cloze question constants.
Definition: inc.AssessmentConstants.php:61
$i
$i
Definition: metadata.php:41
$xml
$xml
Definition: metadata.php:351
ILIAS\LTI\ToolProvider\$key
string $key
Consumer key/client ID value.
Definition: System.php:193

References $DIC, $i, ILIAS\LTI\ToolProvider\$key, $xml, assQuestionExport\addAdditionalContentEditingModeInformation(), assQuestionExport\addGeneralMetadata(), assQuestionExport\addSolutionHints(), CLOZE_NUMERIC, CLOZE_SELECT, CLOZE_TEST_IDENTIFIER, CLOZE_TEXT, exportAnswerSpecificFeedbacks(), IL_INST_ID, and ILIAS\Repository\object().

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Field Documentation

◆ $randomGroup

RandomGroup assClozeTestExport::$randomGroup
private

Definition at line 33 of file class.assClozeTestExport.php.

The documentation for this class was generated from the following file: