ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions
assClozeTestExport Class Reference
Modules/TestQuestionPool

Class for cloze question exports. More...

+ Inheritance diagram for assClozeTestExport:
+ Collaboration diagram for assClozeTestExport:

Public Member Functions

 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. More...
 
- Public Member Functions inherited from assQuestionExport
 assQuestionExport (&$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. More...
 

Additional Inherited Members

- Data Fields inherited from assQuestionExport
 $object
 
- 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)
 

Detailed Description

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 15 of file class.assClozeTestExport.php.

Member Function Documentation

◆ 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

Returns
string The QTI xml representation of the question public

Definition at line 26 of file class.assClozeTestExport.php.

References assQuestionExport\addAdditionalContentEditingModeInformation(), assQuestionExport\addGeneralMetadata(), CLOZE_NUMERIC, CLOZE_SELECT, CLOZE_TEST_IDENTIFIER, CLOZE_TEXT, and ilXmlWriter\xmlHeader().

27  {
28  global $ilias;
29 
30  include_once "./Services/Math/classes/class.EvalMath.php";
31  $eval = new EvalMath();
32  $eval->suppress_errors = TRUE;
33  include_once("./Services/Xml/classes/class.ilXmlWriter.php");
34  $a_xml_writer = new ilXmlWriter;
35  // set xml header
36  $a_xml_writer->xmlHeader();
37  $a_xml_writer->xmlStartTag("questestinterop");
38  $attrs = array(
39  "ident" => "il_".IL_INST_ID."_qst_".$this->object->getId(),
40  "title" => $this->object->getTitle(),
41  "maxattempts" => $this->object->getNrOfTries()
42  );
43  $a_xml_writer->xmlStartTag("item", $attrs);
44  // add question description
45  $a_xml_writer->xmlElement("qticomment", NULL, $this->object->getComment());
46  // add estimated working time
47  $workingtime = $this->object->getEstimatedWorkingTime();
48  $duration = sprintf("P0Y0M0DT%dH%dM%dS", $workingtime["h"], $workingtime["m"], $workingtime["s"]);
49  $a_xml_writer->xmlElement("duration", NULL, $duration);
50  // add ILIAS specific metadata
51  $a_xml_writer->xmlStartTag("itemmetadata");
52  $a_xml_writer->xmlStartTag("qtimetadata");
53  $a_xml_writer->xmlStartTag("qtimetadatafield");
54  $a_xml_writer->xmlElement("fieldlabel", NULL, "ILIAS_VERSION");
55  $a_xml_writer->xmlElement("fieldentry", NULL, $ilias->getSetting("ilias_version"));
56  $a_xml_writer->xmlEndTag("qtimetadatafield");
57  $a_xml_writer->xmlStartTag("qtimetadatafield");
58  $a_xml_writer->xmlElement("fieldlabel", NULL, "QUESTIONTYPE");
59  $a_xml_writer->xmlElement("fieldentry", NULL, CLOZE_TEST_IDENTIFIER);
60  $a_xml_writer->xmlEndTag("qtimetadatafield");
61  $a_xml_writer->xmlStartTag("qtimetadatafield");
62  $a_xml_writer->xmlElement("fieldlabel", NULL, "AUTHOR");
63  $a_xml_writer->xmlElement("fieldentry", NULL, $this->object->getAuthor());
64  $a_xml_writer->xmlEndTag("qtimetadatafield");
65 
66  // additional content editing information
67  $this->addAdditionalContentEditingModeInformation($a_xml_writer);
68  $this->addGeneralMetadata($a_xml_writer);
69 
70  $a_xml_writer->xmlStartTag("qtimetadatafield");
71  $a_xml_writer->xmlElement("fieldlabel", NULL, "textgaprating");
72  $a_xml_writer->xmlElement("fieldentry", NULL, $this->object->getTextgapRating());
73  $a_xml_writer->xmlEndTag("qtimetadatafield");
74 
75  $a_xml_writer->xmlStartTag("qtimetadatafield");
76  $a_xml_writer->xmlElement("fieldlabel", NULL, "fixedTextLength");
77  $a_xml_writer->xmlElement("fieldentry", NULL, $this->object->getFixedTextLength());
78  $a_xml_writer->xmlEndTag("qtimetadatafield");
79 
80  $a_xml_writer->xmlStartTag("qtimetadatafield");
81  $a_xml_writer->xmlElement("fieldlabel", NULL, "identicalScoring");
82  $a_xml_writer->xmlElement("fieldentry", NULL, $this->object->getIdenticalScoring());
83  $a_xml_writer->xmlEndTag("qtimetadatafield");
84 
85  $a_xml_writer->xmlStartTag("qtimetadatafield");
86  $a_xml_writer->xmlElement("fieldlabel", NULL, "combinations");
87  $a_xml_writer->xmlElement("fieldentry", NULL, base64_encode(json_encode($this->object->getGapCombinations())));
88  $a_xml_writer->xmlEndTag("qtimetadatafield");
89 
90  $a_xml_writer->xmlEndTag("qtimetadata");
91  $a_xml_writer->xmlEndTag("itemmetadata");
92 
93  // PART I: qti presentation
94  $attrs = array(
95  "label" => $this->object->getTitle()
96  );
97  $a_xml_writer->xmlStartTag("presentation", $attrs);
98  // add flow to presentation
99  $a_xml_writer->xmlStartTag("flow");
100 
101  $questionText = $this->object->getQuestion() ? $this->object->getQuestion() : ' ';
102  $this->object->addQTIMaterial($a_xml_writer, $questionText);
103 
104  $text_parts = preg_split("/\[gap.*?\[\/gap\]/", $this->object->getClozeText());
105 
106  // add material with question text to presentation
107  for ($i = 0; $i <= $this->object->getGapCount(); $i++)
108  {
109  $this->object->addQTIMaterial($a_xml_writer, $text_parts[$i]);
110 
111  if ($i < $this->object->getGapCount())
112  {
113  // add gap
114  $gap = $this->object->getGap($i);
115  switch ($gap->getType())
116  {
117  case CLOZE_SELECT:
118  // comboboxes
119  $attrs = array(
120  "ident" => "gap_$i",
121  "rcardinality" => "Single"
122  );
123  $a_xml_writer->xmlStartTag("response_str", $attrs);
124  $solution = $this->object->getSuggestedSolution($i);
125  if (count($solution))
126  {
127  if (preg_match("/il_(\d*?)_(\w+)_(\d+)/", $solution["internal_link"], $matches))
128  {
129  $attrs = array(
130  "label" => "suggested_solution"
131  );
132  $a_xml_writer->xmlStartTag("material", $attrs);
133  $intlink = "il_" . IL_INST_ID . "_" . $matches[2] . "_" . $matches[3];
134  if (strcmp($matches[1], "") != 0)
135  {
136  $intlink = $solution["internal_link"];
137  }
138  $a_xml_writer->xmlElement("mattext", NULL, $intlink);
139  $a_xml_writer->xmlEndTag("material");
140  }
141  }
142 
143  $attrs = array("shuffle" => ($gap->getShuffle() ? "Yes" : "No"));
144  $a_xml_writer->xmlStartTag("render_choice", $attrs);
145 
146  // add answers
147  foreach ($gap->getItems(new ilArrayElementOrderKeeper()) as $answeritem)
148  {
149  $attrs = array(
150  "ident" => $answeritem->getOrder()
151  );
152  $a_xml_writer->xmlStartTag("response_label", $attrs);
153  $a_xml_writer->xmlStartTag("material");
154  $a_xml_writer->xmlElement("mattext", NULL, $answeritem->getAnswertext());
155  $a_xml_writer->xmlEndTag("material");
156  $a_xml_writer->xmlEndTag("response_label");
157  }
158  $a_xml_writer->xmlEndTag("render_choice");
159  $a_xml_writer->xmlEndTag("response_str");
160  break;
161  case CLOZE_TEXT:
162  // text fields
163  $attrs = array(
164  "ident" => "gap_$i",
165  "rcardinality" => "Single"
166  );
167  $a_xml_writer->xmlStartTag("response_str", $attrs);
168  $solution = $this->object->getSuggestedSolution($i);
169  if (count($solution))
170  {
171  if (preg_match("/il_(\d*?)_(\w+)_(\d+)/", $solution["internal_link"], $matches))
172  {
173  $attrs = array(
174  "label" => "suggested_solution"
175  );
176  $a_xml_writer->xmlStartTag("material", $attrs);
177  $intlink = "il_" . IL_INST_ID . "_" . $matches[2] . "_" . $matches[3];
178  if (strcmp($matches[1], "") != 0)
179  {
180  $intlink = $solution["internal_link"];
181  }
182  $a_xml_writer->xmlElement("mattext", NULL, $intlink);
183  $a_xml_writer->xmlEndTag("material");
184  }
185  }
186  $attrs = array(
187  "fibtype" => "String",
188  "prompt" => "Box",
189  "columns" => $gap->getMaxWidth(),
190  "maxchars" => $gap->getGapSize()
191  );
192  $a_xml_writer->xmlStartTag("render_fib", $attrs);
193  $a_xml_writer->xmlEndTag("render_fib");
194  $a_xml_writer->xmlEndTag("response_str");
195  break;
196  case CLOZE_NUMERIC:
197  // numeric fields
198  $attrs = array(
199  "ident" => "gap_$i",
200  "numtype" => "Decimal",
201  "rcardinality" => "Single"
202  );
203  $a_xml_writer->xmlStartTag("response_num", $attrs);
204  $solution = $this->object->getSuggestedSolution($i);
205  if (count($solution))
206  {
207  if (preg_match("/il_(\d*?)_(\w+)_(\d+)/", $solution["internal_link"], $matches))
208  {
209  $attrs = array(
210  "label" => "suggested_solution"
211  );
212  $a_xml_writer->xmlStartTag("material", $attrs);
213  $intlink = "il_" . IL_INST_ID . "_" . $matches[2] . "_" . $matches[3];
214  if (strcmp($matches[1], "") != 0)
215  {
216  $intlink = $solution["internal_link"];
217  }
218  $a_xml_writer->xmlElement("mattext", NULL, $intlink);
219  $a_xml_writer->xmlEndTag("material");
220  }
221  }
222  $answeritem = $gap->getItem(0);
223  $attrs = array(
224  "fibtype" => "Decimal",
225  "prompt" => "Box",
226  "columns" => $gap->getMaxWidth(),
227  "maxchars" => $gap->getGapSize()
228  );
229  if (is_object($answeritem))
230  {
231  if ($eval->e($answeritem->getLowerBound()) !== FALSE)
232  {
233  $attrs["minnumber"] = $answeritem->getLowerBound();
234  }
235  if ($eval->e($answeritem->getUpperBound()) !== FALSE)
236  {
237  $attrs["maxnumber"] = $answeritem->getUpperBound();
238  }
239  }
240  $a_xml_writer->xmlStartTag("render_fib", $attrs);
241  $a_xml_writer->xmlEndTag("render_fib");
242  $a_xml_writer->xmlEndTag("response_num");
243  break;
244  }
245  }
246  }
247  $a_xml_writer->xmlEndTag("flow");
248  $a_xml_writer->xmlEndTag("presentation");
249 
250  // PART II: qti resprocessing
251  $a_xml_writer->xmlStartTag("resprocessing");
252  $a_xml_writer->xmlStartTag("outcomes");
253  $a_xml_writer->xmlStartTag("decvar");
254  $a_xml_writer->xmlEndTag("decvar");
255  $a_xml_writer->xmlEndTag("outcomes");
256 
257  // add response conditions
258  for ($i = 0; $i < $this->object->getGapCount(); $i++)
259  {
260  $gap = $this->object->getGap($i);
261  switch ($gap->getType())
262  {
263  case CLOZE_SELECT:
264  foreach ($gap->getItems(new ilArrayElementOrderKeeper()) as $answer)
265  {
266  $attrs = array(
267  "continue" => "Yes"
268  );
269  $a_xml_writer->xmlStartTag("respcondition", $attrs);
270  // qti conditionvar
271  $a_xml_writer->xmlStartTag("conditionvar");
272 
273  $attrs = array(
274  "respident" => "gap_$i"
275  );
276  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
277  $a_xml_writer->xmlEndTag("conditionvar");
278  // qti setvar
279  $attrs = array(
280  "action" => "Add"
281  );
282  $a_xml_writer->xmlElement("setvar", $attrs, $answer->getPoints());
283  // qti displayfeedback
284  $linkrefid = "";
285  $linkrefid = "$i" . "_Response_" . $answer->getOrder();
286  $attrs = array(
287  "feedbacktype" => "Response",
288  "linkrefid" => $linkrefid
289  );
290  $a_xml_writer->xmlElement("displayfeedback", $attrs);
291  $a_xml_writer->xmlEndTag("respcondition");
292  }
293  break;
294  case CLOZE_TEXT:
295  foreach ($gap->getItems(new ilArrayElementOrderKeeper()) as $answer)
296  {
297  $attrs = array(
298  "continue" => "Yes"
299  );
300  $a_xml_writer->xmlStartTag("respcondition", $attrs);
301  // qti conditionvar
302  $a_xml_writer->xmlStartTag("conditionvar");
303  $attrs = array(
304  "respident" => "gap_$i"
305  );
306  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
307  $a_xml_writer->xmlEndTag("conditionvar");
308  // qti setvar
309  $attrs = array(
310  "action" => "Add"
311  );
312  $a_xml_writer->xmlElement("setvar", $attrs, $answer->getPoints());
313  // qti displayfeedback
314  $linkrefid = "$i" . "_Response_" . $answer->getOrder();
315  $attrs = array(
316  "feedbacktype" => "Response",
317  "linkrefid" => $linkrefid
318  );
319  $a_xml_writer->xmlElement("displayfeedback", $attrs);
320  $a_xml_writer->xmlEndTag("respcondition");
321  }
322  break;
323  case CLOZE_NUMERIC:
324  foreach ($gap->getItems(new ilArrayElementOrderKeeper()) as $answer)
325  {
326  $attrs = array(
327  "continue" => "Yes"
328  );
329  $a_xml_writer->xmlStartTag("respcondition", $attrs);
330  // qti conditionvar
331  $a_xml_writer->xmlStartTag("conditionvar");
332  $attrs = array(
333  "respident" => "gap_$i"
334  );
335  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
336  $a_xml_writer->xmlEndTag("conditionvar");
337  // qti setvar
338  $attrs = array(
339  "action" => "Add"
340  );
341  $a_xml_writer->xmlElement("setvar", $attrs, $answer->getPoints());
342  // qti displayfeedback
343  $linkrefid = "$i" . "_Response_" . $answer->getOrder();
344  $attrs = array(
345  "feedbacktype" => "Response",
346  "linkrefid" => $linkrefid
347  );
348  $a_xml_writer->xmlElement("displayfeedback", $attrs);
349  $a_xml_writer->xmlEndTag("respcondition");
350  }
351  break;
352  }
353  }
354 
355  $feedback_allcorrect = $this->object->feedbackOBJ->getGenericFeedbackExportPresentation(
356  $this->object->getId(), true
357  );
358  if (strlen($feedback_allcorrect))
359  {
360  $attrs = array(
361  "continue" => "Yes"
362  );
363  $a_xml_writer->xmlStartTag("respcondition", $attrs);
364  // qti conditionvar
365  $a_xml_writer->xmlStartTag("conditionvar");
366 
367  for ($i = 0; $i < $this->object->getGapCount(); $i++)
368  {
369  $gap = $this->object->getGap($i);
370  $indexes = $gap->getBestSolutionIndexes();
371  if ($i > 0)
372  {
373  $a_xml_writer->xmlStartTag("and");
374  }
375  switch ($gap->getType())
376  {
377  case CLOZE_SELECT:
378  $k = 0;
379  foreach ($indexes as $key)
380  {
381  if ($k > 0)
382  {
383  $a_xml_writer->xmlStartTag("or");
384  }
385  $attrs = array(
386  "respident" => "gap_$i"
387  );
388  $answer = $gap->getItem($key);
389  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
390  if ($k > 0)
391  {
392  $a_xml_writer->xmlEndTag("or");
393  }
394  $k++;
395  }
396  break;
397  case CLOZE_TEXT:
398  $k = 0;
399  foreach ($indexes as $key)
400  {
401  if ($k > 0)
402  {
403  $a_xml_writer->xmlStartTag("or");
404  }
405  $attrs = array(
406  "respident" => "gap_$i"
407  );
408  $answer = $gap->getItem($key);
409  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
410  if ($k > 0)
411  {
412  $a_xml_writer->xmlEndTag("or");
413  }
414  $k++;
415  }
416  break;
417  case CLOZE_NUMERIC:
418  $k = 0;
419  foreach ($indexes as $key)
420  {
421  if ($k > 0)
422  {
423  $a_xml_writer->xmlStartTag("or");
424  }
425  $attrs = array(
426  "respident" => "gap_$i"
427  );
428  $answer = $gap->getItem($key);
429  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
430  if ($k > 0)
431  {
432  $a_xml_writer->xmlEndTag("or");
433  }
434  $k++;
435  }
436  break;
437  }
438  if ($i > 0)
439  {
440  $a_xml_writer->xmlEndTag("and");
441  }
442  }
443  $a_xml_writer->xmlEndTag("conditionvar");
444  // qti displayfeedback
445  $attrs = array(
446  "feedbacktype" => "Response",
447  "linkrefid" => "response_allcorrect"
448  );
449  $a_xml_writer->xmlElement("displayfeedback", $attrs);
450  $a_xml_writer->xmlEndTag("respcondition");
451  }
452  $feedback_onenotcorrect = $this->object->feedbackOBJ->getGenericFeedbackExportPresentation(
453  $this->object->getId(), false
454  );
455  if (strlen($feedback_onenotcorrect))
456  {
457  $attrs = array(
458  "continue" => "Yes"
459  );
460  $a_xml_writer->xmlStartTag("respcondition", $attrs);
461  // qti conditionvar
462  $a_xml_writer->xmlStartTag("conditionvar");
463 
464  $a_xml_writer->xmlStartTag("not");
465  for ($i = 0; $i < $this->object->getGapCount(); $i++)
466  {
467  $gap = $this->object->getGap($i);
468  $indexes = $gap->getBestSolutionIndexes();
469  if ($i > 0)
470  {
471  $a_xml_writer->xmlStartTag("and");
472  }
473  switch ($gap->getType())
474  {
475  case CLOZE_SELECT:
476  $k = 0;
477  foreach ($indexes as $key)
478  {
479  if ($k > 0)
480  {
481  $a_xml_writer->xmlStartTag("or");
482  }
483  $attrs = array(
484  "respident" => "gap_$i"
485  );
486  $answer = $gap->getItem($key);
487  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
488  if ($k > 0)
489  {
490  $a_xml_writer->xmlEndTag("or");
491  }
492  $k++;
493  }
494  break;
495  case CLOZE_TEXT:
496  $k = 0;
497  foreach ($indexes as $key)
498  {
499  if ($k > 0)
500  {
501  $a_xml_writer->xmlStartTag("or");
502  }
503  $attrs = array(
504  "respident" => "gap_$i"
505  );
506  $answer = $gap->getItem($key);
507  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
508  if ($k > 0)
509  {
510  $a_xml_writer->xmlEndTag("or");
511  }
512  $k++;
513  }
514  break;
515  case CLOZE_NUMERIC:
516  $k = 0;
517  foreach ($indexes as $key)
518  {
519  if ($k > 0)
520  {
521  $a_xml_writer->xmlStartTag("or");
522  }
523  $attrs = array(
524  "respident" => "gap_$i"
525  );
526  $answer = $gap->getItem($key);
527  $a_xml_writer->xmlElement("varequal", $attrs, $answer->getAnswertext());
528  if ($k > 0)
529  {
530  $a_xml_writer->xmlEndTag("or");
531  }
532  $k++;
533  }
534  break;
535  }
536  if ($i > 0)
537  {
538  $a_xml_writer->xmlEndTag("and");
539  }
540  }
541  $a_xml_writer->xmlEndTag("not");
542  $a_xml_writer->xmlEndTag("conditionvar");
543  // qti displayfeedback
544  $attrs = array(
545  "feedbacktype" => "Response",
546  "linkrefid" => "response_onenotcorrect"
547  );
548  $a_xml_writer->xmlElement("displayfeedback", $attrs);
549  $a_xml_writer->xmlEndTag("respcondition");
550  }
551 
552  $a_xml_writer->xmlEndTag("resprocessing");
553 
554  // PART III: qti itemfeedback
555  for ($i = 0; $i < $this->object->getGapCount(); $i++)
556  {
557  $gap = $this->object->getGap($i);
558  switch ($gap->getType())
559  {
560  case CLOZE_SELECT:
561  break;
562  case CLOZE_TEXT:
563  break;
564  case CLOZE_NUMERIC:
565  break;
566  }
567  /*foreach ($gap->getItems() as $answer)
568  {
569  $linkrefid = "$i" . "_Response_" . $answer->getOrder();
570  $attrs = array(
571  "ident" => $linkrefid,
572  "view" => "All"
573  );
574  $a_xml_writer->xmlStartTag("itemfeedback", $attrs);
575  // qti flow_mat
576  $a_xml_writer->xmlStartTag("flow_mat");
577 // $a_xml_writer->xmlStartTag("material");
578 // $a_xml_writer->xmlElement("mattext");
579 // $a_xml_writer->xmlEndTag("material");
580  $fb = $this->object->feedbackOBJ->getSpecificAnswerFeedbackExportPresentation(
581  $this->object->getId(), $index
582  );
583  $this->object->addQTIMaterial($a_xml_writer, $fb);
584  $a_xml_writer->xmlEndTag("flow_mat");
585  $a_xml_writer->xmlEndTag("itemfeedback");
586  }*/
587 
588  $attrs = array(
589  "ident" => $i,
590  "view" => "All"
591  );
592  $a_xml_writer->xmlStartTag("itemfeedback", $attrs);
593  // qti flow_mat
594  $a_xml_writer->xmlStartTag("flow_mat");
595  // $a_xml_writer->xmlStartTag("material");
596  // $a_xml_writer->xmlElement("mattext");
597  // $a_xml_writer->xmlEndTag("material");
598  $fb = $this->object->feedbackOBJ->getSpecificAnswerFeedbackExportPresentation(
599  $this->object->getId(), $i
600  );
601  $this->object->addQTIMaterial($a_xml_writer, $fb);
602  $a_xml_writer->xmlEndTag("flow_mat");
603  $a_xml_writer->xmlEndTag("itemfeedback");
604  }
605 
606  if (strlen($feedback_allcorrect))
607  {
608  $attrs = array(
609  "ident" => "response_allcorrect",
610  "view" => "All"
611  );
612  $a_xml_writer->xmlStartTag("itemfeedback", $attrs);
613  // qti flow_mat
614  $a_xml_writer->xmlStartTag("flow_mat");
615  $this->object->addQTIMaterial($a_xml_writer, $feedback_allcorrect);
616  $a_xml_writer->xmlEndTag("flow_mat");
617  $a_xml_writer->xmlEndTag("itemfeedback");
618  }
619  if (strlen($feedback_onenotcorrect))
620  {
621  $attrs = array(
622  "ident" => "response_onenotcorrect",
623  "view" => "All"
624  );
625  $a_xml_writer->xmlStartTag("itemfeedback", $attrs);
626  // qti flow_mat
627  $a_xml_writer->xmlStartTag("flow_mat");
628  $this->object->addQTIMaterial($a_xml_writer, $feedback_onenotcorrect);
629  $a_xml_writer->xmlEndTag("flow_mat");
630  $a_xml_writer->xmlEndTag("itemfeedback");
631  }
632 
633  $a_xml_writer->xmlEndTag("item");
634  $a_xml_writer->xmlEndTag("questestinterop");
635 
636  $xml = $a_xml_writer->xmlDumpMem(FALSE);
637  if (!$a_include_header)
638  {
639  $pos = strpos($xml, "?>");
640  $xml = substr($xml, $pos + 2);
641  }
642  return $xml;
643  }
CLOZE_TEXT
const CLOZE_TEXT
Cloze question constants.
Definition: inc.AssessmentConstants.php:46
ilXmlWriter
XML writer class.
Definition: class.ilXmlWriter.php:17
assQuestionExport\addGeneralMetadata
addGeneralMetadata(ilXmlWriter $xmlwriter)
Definition: class.assQuestionExport.php:210
CLOZE_SELECT
const CLOZE_SELECT
Definition: inc.AssessmentConstants.php:47
ilXmlWriter\xmlHeader
xmlHeader()
Writes xml header public.
Definition: class.ilXmlWriter.php:297
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:200
CLOZE_NUMERIC
const CLOZE_NUMERIC
Definition: inc.AssessmentConstants.php:48
CLOZE_TEST_IDENTIFIER
const CLOZE_TEST_IDENTIFIER
Question identifier constants.
Definition: inc.AssessmentConstants.php:24
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The documentation for this class was generated from the following file: