ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
class.SurveyImportParser.php
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1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +-----------------------------------------------------------------------------+
22*/
23
24require_once("./Services/Xml/classes/class.ilSaxParser.php");
25
35class SurveyImportParser extends ilSaxParser
36{
37 var $path;
38 var $depth;
39 var $activequestion;
40 var $spl;
41 var $error_code;
42 var $error_line;
43 var $error_col;
44 var $error_msg;
45 var $has_error;
46 var $size;
47 var $elements;
48 var $attributes;
49 var $texts;
50 var $text_size;
51 var $characterbuffer;
52 var $activetag;
53 var $material;
54 var $metadata;
55 var $responses;
56 var $variables;
57 var $response_id;
58 var $matrix;
59 var $matrixrowattribs;
60 var $is_matrix;
61 var $adjectives;
62 var $spl_exists;
63 var $in_survey;
64 var $survey;
65 var $anonymisation;
66 var $surveyaccess;
67 var $questions;
68 var $original_question_id;
69 var $constraints;
70 var $textblock;
71 var $textblocks;
72 var $survey_status;
73 var $in_questionblock;
74 var $questionblock;
75 var $questionblocks;
76 var $questionblocktitle;
77
85 function __construct($a_spl_id, $a_xml_file = '', $spl_exists = FALSE, $a_mapping = null)
86 {
87 parent::__construct($a_xml_file);
88 $this->spl_id = $a_spl_id;
89 $this->has_error = FALSE;
90 $this->characterbuffer = "";
91 $this->survey_status = 0;
92 $this->activetag = "";
93 $this->material = array();
94 $this->depth = array();
95 $this->path = array();
96 $this->metadata = array();
97 $this->responses = array();
98 $this->variables = array();
99 $this->response_id = "";
100 $this->matrix = array();
101 $this->is_matrix = FALSE;
102 $this->adjectives = array();
103 $this->spl_exists = $spl_exists;
104 $this->survey = NULL;
105 $this->in_survey = FALSE;
106 $this->anonymisation = 0;
107 $this->surveyaccess = "restricted";
108 $this->questions = array();
109 $this->original_question_id = "";
110 $this->constraints = array();
111 $this->textblock = "";
112 $this->textblocks = array();
113 $this->in_questionblock = FALSE;
114 $this->questionblocks = array();
115 $this->questionblock = array();
116 $this->showQuestiontext = 1;
117 $this->questionblocktitle = "";
118 $this->mapping = $a_mapping;
119 }
120
125 function setSurveyObject($a_svy)
126 {
127 $this->survey = $a_svy;
128 }
129
135 function setHandlers($a_xml_parser)
136 {
137 xml_set_object($a_xml_parser,$this);
138 xml_set_element_handler($a_xml_parser,'handlerBeginTag','handlerEndTag');
139 xml_set_character_data_handler($a_xml_parser,'handlerCharacterData');
140 }
141
145 function startParsing()
146 {
147 parent::startParsing();
148 }
149
155 function parse($a_xml_parser,$a_fp = null)
156 {
157 switch($this->getInputType())
158 {
159 case 'file':
160
161 while($data = fread($a_fp,4096))
162 {
163 $parseOk = xml_parse($a_xml_parser,$data,feof($a_fp));
164 }
165 break;
166
167 case 'string':
168 $parseOk = xml_parse($a_xml_parser,$this->getXMLContent());
169 break;
170 }
171 if(!$parseOk
172 && (xml_get_error_code($a_xml_parser) != XML_ERROR_NONE))
173 {
174 $this->error_code = xml_get_error_code($a_xml_parser);
175 $this->error_line = xml_get_current_line_number($a_xml_parser);
176 $this->error_col = xml_get_current_column_number($a_xml_parser);
177 $this->error_msg = xml_error_string($a_xml_parser);
178 $this->has_error = TRUE;
179 return false;
180 }
181 return true;
182 }
183
184 function getParent($a_xml_parser)
185 {
186 if ($this->depth[$a_xml_parser] > 0)
187 {
188 return $this->path[$this->depth[$a_xml_parser]-1];
189 }
190 else
191 {
192 return "";
193 }
194 }
195
199 function handlerBeginTag($a_xml_parser, $a_name, $a_attribs)
200 {
201 $this->depth[$a_xml_parser]++;
202 $this->path[$this->depth[$a_xml_parser]] = strtolower($a_name);
203 $this->characterbuffer = "";
204 $this->activetag = $a_name;
205 $this->elements++;
206 $this->attributes+=count($a_attribs);
207 switch ($a_name)
208 {
209 case "questionblock":
210 $this->in_questionblock = TRUE;
211 $this->questionblock = array();
212 $this->questionblocktitle = "";
213 $this->showQuestiontext = 1;
214 foreach ($a_attribs as $attrib => $value)
215 {
216 switch ($attrib)
217 {
218 case "showQuestiontext":
219 $this->showQuestiontext = $value;
220 break;
221 }
222 }
223 break;
224 case "surveyquestions":
225 foreach ($a_attribs as $attrib => $value)
226 {
227 switch ($attrib)
228 {
229 case "online":
230 if ($this->spl_id > 0)
231 {
232 include_once "./Modules/SurveyQuestionPool/classes/class.ilObjSurveyQuestionPool.php";
233 $spl = new ilObjSurveyQuestionPool($this->spl_id, false);
234 $spl->setOnline($value);
235 $spl->saveToDb();
236 }
237 break;
238 }
239 }
240 break;
241 case "survey":
242 $this->in_survey = TRUE;
243 foreach ($a_attribs as $attrib => $value)
244 {
245 switch ($attrib)
246 {
247 case "title":
248 if (is_object($this->survey))
249 {
250 $this->survey->setTitle($value);
251 }
252 break;
253 }
254 }
255 break;
256 case "anonymisation":
257 foreach ($a_attribs as $attrib => $value)
258 {
259 switch ($attrib)
260 {
261 case "enabled":
262 $this->anonymisation = $value;
263 break;
264 }
265 }
266 break;
267 case "access":
268 foreach ($a_attribs as $attrib => $value)
269 {
270 switch ($attrib)
271 {
272 case "type":
273 $this->surveyaccess = $value;
274 break;
275 }
276 }
277 break;
278 case "constraint":
279 array_push($this->constraints,
280 array(
281 "sourceref" => $a_attribs["sourceref"],
282 "destref" => $a_attribs["destref"],
283 "relation" => $a_attribs["relation"],
284 "value" => $a_attribs["value"],
285
286 // might be missing in old export files
287 "conjunction" => (int)$a_attribs["conjuction"]
288 )
289 );
290 break;
291 case "question":
292 // start with a new survey question
293 $type = $a_attribs["type"];
294 // patch due to changes in question types
295 switch ($type)
296 {
297 case 'SurveyNominalQuestion':
298 $type = 'SurveyMultipleChoiceQuestion';
299 foreach ($a_attribs as $key => $value)
300 {
301 switch ($key)
302 {
303 case "subtype":
304 if ($value == 1)
305 {
306 $type = 'SurveySingleChoiceQuestion';
307 }
308 else
309 {
310 $type = 'SurveyMultipleChoiceQuestion';
311 }
312 break;
313 }
314 }
315 break;
316 case 'SurveyOrdinalQuestion':
317 $type = 'SurveySingleChoiceQuestion';
318 break;
319 }
320 if (strlen($type))
321 {
322 include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
323 if (SurveyQuestion::_includeClass($type))
324 {
325 $this->activequestion = new $type();
326
327 // if no pool is given, question will reference survey
328 $q_obj_id = $this->spl_id;
329 if($this->spl_id < 0)
330 {
331 $q_obj_id = $this->survey->getId();
332 }
333
334 $this->activequestion->setObjId($q_obj_id);
335 }
336 }
337 else
338 {
339 $this->activequestion = NULL;
340 }
341 $this->original_question_id = $a_attribs["id"];
342 if ($this->in_questionblock)
343 {
344 array_push($this->questionblock, $this->original_question_id);
345 }
346 if (is_object($this->activequestion))
347 {
348 foreach ($a_attribs as $key => $value)
349 {
350 switch ($key)
351 {
352 case "title":
353 $this->activequestion->setTitle($value);
354 break;
355 case "subtype":
356 $this->activequestion->setSubtype($value);
357 break;
358 case "obligatory":
359 $this->activequestion->setObligatory($value);
360 break;
361 }
362 }
363 }
364 break;
365 case "material":
366 switch ($this->getParent($a_xml_parser))
367 {
368 case "question":
369 case "questiontext":
370 $this->material = array();
371 break;
372 }
373 array_push($this->material, array("text" => "", "image" => "", "label" => $a_attribs["label"]));
374 break;
375 case "matimage":
376 case "label":
377 if (array_key_exists("label", $a_attribs))
378 {
379 if (preg_match("/(il_([0-9]+)_mob_([0-9]+))/", $a_attribs["label"], $matches))
380 {
381 // import an mediaobject which was inserted using tiny mce
382 if (!is_array($_SESSION["import_mob_xhtml"])) $_SESSION["import_mob_xhtml"] = array();
383 array_push($_SESSION["import_mob_xhtml"], array("mob" => $a_attribs["label"], "uri" => $a_attribs["uri"], "type" => $a_attribs["type"], "id" => $a_attribs["id"]));
384 }
385 }
386 break;
387 case "metadata":
388 $this->metadata = array();
389 break;
390 case "metadatafield":
391 array_push($this->metadata, array("label" => "", "entry" => ""));
392 break;
393 case "matrix":
394 $this->is_matrix = TRUE;
395 $this->matrix = array();
396 break;
397 case "matrixrow":
398 $this->material = array();
399 array_push($this->matrix, "");
400 $this->matrixrowattribs = array("id" => $a_attribs["id"], "label" => $a_attribs["label"], "other" => $a_attribs["other"]);
401 break;
402 case "responses":
403 $this->material = array();
404 $this->responses = array();
405 break;
406 case "variables":
407 $this->variables = array();
408 break;
409 case "response_single":
410 $this->material = array();
411 $this->responses[$a_attribs["id"]] = array("type" => "single", "id" => $a_attribs["id"], "label" => $a_attribs["label"], "other" => $a_attribs["other"], "neutral" => $a_attribs["neutral"], "scale" => $a_attribs["scale"]);
412 $this->response_id = $a_attribs["id"];
413 break;
414 case "response_multiple":
415 $this->material = array();
416 $this->responses[$a_attribs["id"]] = array("type" => "multiple", "id" => $a_attribs["id"], "label" => $a_attribs["label"], "other" => $a_attribs["other"], "neutral" => $a_attribs["neutral"], "scale" => $a_attribs["scale"]);
417 $this->response_id = $a_attribs["id"];
418 break;
419 case "response_text":
420 $this->material = array();
421 $this->responses[$a_attribs["id"]] = array("type" => "text", "id" => $a_attribs["id"], "columns" => $a_attribs["columns"], "maxlength" => $a_attribs["maxlength"], "rows" => $a_attribs["rows"], "label" => $a_attribs["label"]);
422 $this->response_id = $a_attribs["id"];
423 break;
424 case "response_num":
425 $this->material = array();
426 $this->responses[$a_attribs["id"]] = array("type" => "num", "id" => $a_attribs["id"], "format" => $a_attribs["format"], "max" => $a_attribs["max"], "min" => $a_attribs["min"], "size" => $a_attribs["size"], "label" => $a_attribs["label"]);
427 $this->response_id = $a_attribs["id"];
428 break;
429 case "response_time":
430 $this->material = array();
431 $this->responses[$a_attribs["id"]] = array("type" => "time", "id" => $a_attribs["id"], "format" => $a_attribs["format"], "max" => $a_attribs["max"], "min" => $a_attribs["min"], "label" => $a_attribs["label"]);
432 $this->response_id = $a_attribs["id"];
433 break;
434 case "bipolar_adjectives":
435 $this->adjectives = array();
436 break;
437 case "adjective":
438 array_push($this->adjectives, array("label" => $a_attribs["label"], "text" => ""));
439 break;
440 }
441 }
442
446 function handlerCharacterData($a_xml_parser, $a_data)
447 {
448 $this->texts++;
449 $this->text_size+=strlen($a_data);
450 $this->characterbuffer .= $a_data;
451 $a_data = $this->characterbuffer;
452 }
453
457 function handlerEndTag($a_xml_parser, $a_name)
458 {
459 switch ($a_name)
460 {
461 case "surveyobject":
462 if (is_object($this->survey))
463 {
464 $this->survey->setStatus($this->survey_status);
465 $this->survey->saveToDb();
466
467 // write question blocks
468 if (count($this->questionblocks))
469 {
470 foreach ($this->questionblocks as $data)
471 {
472 $questionblock = $data["questions"];
473 $title = $data["title"];
474 $qblock = array();
475 foreach ($questionblock as $question_id)
476 {
477 array_push($qblock, $this->questions[$question_id]);
478 }
479 $this->survey->createQuestionblock($title, $this->showQuestiontext, false, $qblock);
480 }
481 }
482
483 // #13878 - write constraints
484 if (count($this->constraints))
485 {
486 $relations = $this->survey->getAllRelations(TRUE);
487 foreach ($this->constraints as $constraint)
488 {
489 $constraint_id= $this->survey->addConstraint($this->questions[$constraint["destref"]], $relations[$constraint["relation"]]["id"], $constraint["value"], $constraint["conjunction"]);
490 $this->survey->addConstraintToQuestion($this->questions[$constraint["sourceref"]], $constraint_id);
491 }
492 }
493
494 // write textblocks
495 if (count($this->textblocks))
496 {
497 foreach ($this->textblocks as $original_id => $textblock)
498 {
499 $this->survey->saveHeading($textblock, $this->questions[$original_id]);
500 }
501 }
502 }
503 break;
504 case "survey":
505 $this->in_survey = FALSE;
506 if (is_object($this->survey))
507 {
508 if (strcmp($this->surveyaccess, "free") == 0)
509 {
510 $this->survey->setAnonymize(2);
511 }
512 else
513 {
514 if ($this->anonymisation == 0)
515 {
516 $this->survey->setAnonymize(0);
517 }
518 else
519 {
520 $this->survey->setAnonymize(1);
521 }
522 }
523 }
524 break;
525 case "startingtime":
526 if (preg_match("/(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}).*/", $this->characterbuffer, $matches))
527 {
528 if (is_object($this->survey))
529 {
530 $this->survey->setStartDate(sprintf("%04d%02d%02d%02d%02d%02d", $matches[1], $matches[2], $matches[3], $matches[4], $matches[5], $matches[6]));
531 }
532 }
533 break;
534 case "endingtime":
535 if (preg_match("/(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}).*/", $this->characterbuffer, $matches))
536 {
537 if (is_object($this->survey))
538 {
539 $this->survey->setEndDate(sprintf("%04d%02d%02d%02d%02d%02d", $matches[1], $matches[2], $matches[3], $matches[4], $matches[5], $matches[6]));
540 }
541 }
542 break;
543 case "description":
544 if ($this->in_survey)
545 {
546 if (is_object($this->survey))
547 {
548 $this->survey->setDescription($this->characterbuffer);
549 }
550 }
551 else
552 {
553 if (is_object($this->activequestion))
554 {
555 $this->activequestion->setDescription($this->characterbuffer);
556 }
557 }
558 break;
559 case "question":
560 if (is_object($this->activequestion))
561 {
562 if (strlen($this->textblock))
563 {
564 $this->textblocks[$this->original_question_id] = $this->textblock;
565 }
566 $this->activequestion->saveToDb();
567 // duplicate the question for the survey (if pool is to be used)
568 if (is_object($this->survey) &&
569 $this->spl_id > 0)
570 {
571 $question_id = $this->activequestion->duplicate(TRUE, "", "", "", $this->survey->getId());
572 }
573 else
574 {
575 $question_id = $this->activequestion->getId();
576 }
577 if (is_object($this->survey)) // #15452
578 {
579 $this->survey->addQuestion($question_id);
580 }
581 $this->questions[$this->original_question_id] = $question_id;
582 if($this->mapping)
583 {
584 $this->mapping->addMapping("Modules/Survey", "svy_q", $this->original_question_id, $question_id);
585 }
586 $this->activequestion = NULL;
587 }
588 $this->textblock = "";
589 break;
590 case "author":
591 if ($this->in_survey)
592 {
593 if (is_object($this->survey))
594 {
595 $this->survey->setAuthor($this->characterbuffer);
596 }
597 }
598 else
599 {
600 if (is_object($this->activequestion))
601 {
602 $this->activequestion->setAuthor($this->characterbuffer);
603 }
604 }
605 break;
606 case "mattext":
607 $this->material[count($this->material)-1]["text"] = $this->characterbuffer;
608 break;
609 case "matimage":
610 $this->material[count($this->material)-1]["image"] = $this->characterbuffer;
611 break;
612 case "material":
613 if ($this->in_survey)
614 {
615 if (strcmp($this->getParent($a_xml_parser), "objectives") == 0)
616 {
617 if (strcmp($this->material[0]["label"], "introduction") == 0)
618 {
619 if (is_object($this->survey))
620 {
621 $this->survey->setIntroduction($this->material[0]["text"]);
622 }
623 }
624 if (strcmp($this->material[0]["label"], "outro") == 0)
625 {
626 if (is_object($this->survey))
627 {
628 $this->survey->setOutro($this->material[0]["text"]);
629 }
630 }
631 $this->material = array();
632 }
633 }
634 else
635 {
636 if (strcmp($this->getParent($a_xml_parser), "question") == 0)
637 {
638 $this->activequestion->setMaterial($this->material[0]["text"], TRUE, $this->material[0]["label"]);
639 }
640 }
641 break;
642 case "questiontext":
643 if (is_object($this->activequestion))
644 {
645 $questiontext = "";
646 foreach ($this->material as $matarray)
647 {
648 $questiontext .= $matarray["text"];
649 }
650 $this->activequestion->setQuestiontext($questiontext);
651 }
652 $this->material = array();
653 break;
654 case "fieldlabel":
655 $this->metadata[count($this->metadata)-1]["label"] = $this->characterbuffer;
656 break;
657 case "fieldentry":
658 $this->metadata[count($this->metadata)-1]["entry"] = $this->characterbuffer;
659 break;
660 case "metadata":
661 if (strcmp($this->getParent($a_xml_parser), "question") == 0)
662 {
663 if (is_object($this->activequestion))
664 {
665 $this->activequestion->importAdditionalMetadata($this->metadata);
666 }
667 }
668 if (strcmp($this->getParent($a_xml_parser), "survey") == 0)
669 {
670 foreach ($this->metadata as $key => $value)
671 {
672 switch ($value["label"])
673 {
674 case "SCORM":
675 if (strlen($value["entry"]))
676 {
677 if (is_object($this->survey))
678 {
679 include_once "./Services/MetaData/classes/class.ilMDSaxParser.php";
680 include_once "./Services/MetaData/classes/class.ilMD.php";
681 $md_sax_parser = new ilMDSaxParser();
682 $md_sax_parser->setXMLContent($value["entry"]);
683 $md_sax_parser->setMDObject($tmp = new ilMD($this->survey->getId(),0, "svy"));
684 $md_sax_parser->enableMDParsing(true);
685 $md_sax_parser->startParsing();
686 $this->survey->MDUpdateListener("General");
687 }
688 }
689 break;
690 case "display_question_titles":
691 if ($value["entry"] == 1)
692 {
693 $this->survey->showQuestionTitles();
694 }
695 else
696 {
697 $this->survey->hideQuestionTitles();
698 }
699 break;
700 case "status":
701 $this->survey_status = $value["entry"];
702 break;
703 case "evaluation_access":
704 $this->survey->setEvaluationAccess($value["entry"]);
705 break;
706 case "pool_usage":
707 $this->survey->setPoolUsage($value["entry"]);
708 break;
709 case "own_results_view":
710 $this->survey->setViewOwnResults($value["entry"]);
711 break;
712 case "own_results_mail":
713 $this->survey->setMailOwnResults($value["entry"]);
714 break;
715 case "confirmation_mail":
716 $this->survey->setMailConfirmation($value["entry"]);
717 break;
718 case "anon_user_list":
719 $this->survey->setAnonymousUserList($value["entry"]);
720 break;
721 case "mode_360":
722 $this->survey->set360Mode($value["entry"]);
723 break;
724 case "mode_360_self_eval":
725 $this->survey->set360SelfEvaluation($value["entry"]);
726 break;
727 case "mode_360_self_rate":
728 $this->survey->set360SelfRaters($value["entry"]);
729 break;
730 case "mode_360_self_appr":
731 $this->survey->set360SelfAppraisee($value["entry"]);
732 break;
733 case "mode_360_results":
734 $this->survey->set360Results($value["entry"]);
735 break;
736 case "mode_360_skill_service":
737 $this->survey->set360SkillService($value["entry"]);
738 break;
739 }
740 }
741 }
742 if (!$this->spl_exists)
743 {
744 if (strcmp($this->getParent($a_xml_parser), "surveyquestions") == 0)
745 {
746 foreach ($this->metadata as $key => $value)
747 {
748 if (strcmp($value["label"], "SCORM") == 0)
749 {
750 if (strlen($value["entry"]))
751 {
752 if ($this->spl_id > 0)
753 {
754 include_once "./Services/MetaData/classes/class.ilMDSaxParser.php";
755 include_once "./Services/MetaData/classes/class.ilMD.php";
756 include_once "./Modules/SurveyQuestionPool/classes/class.ilObjSurveyQuestionPool.php";
757 $md_sax_parser = new ilMDSaxParser();
758 $md_sax_parser->setXMLContent($value["entry"]);
759 $md_sax_parser->setMDObject($tmp = new ilMD($this->spl_id,0, "spl"));
760 $md_sax_parser->enableMDParsing(true);
761 $md_sax_parser->startParsing();
762 $spl = new ilObjSurveyQuestionPool($this->spl_id, false);
763 $spl->MDUpdateListener("General");
764 }
765 }
766 }
767 }
768 }
769 }
770 break;
771 case "responses":
772 if (is_object($this->activequestion))
773 {
774 $this->activequestion->importResponses($this->responses);
775 }
776 $this->is_matrix = FALSE;
777 break;
778 case "variable":
779 array_push($this->variables, $this->characterbuffer);
780 break;
781 case "variables":
782 if (is_object($this->activequestion))
783 {
784 $this->activequestion->importVariables($this->variables);
785 }
786 break;
787 case "response_single":
788 case "response_multiple":
789 case "response_text":
790 case "response_num":
791 case "response_time":
792 $this->responses[$this->response_id]["material"] = $this->material;
793 break;
794 case "adjective":
795 $this->adjectives[count($this->adjectives)-1]["text"] = $this->characterbuffer;
796 break;
797 case "bipolar_adjectives":
798 if (is_object($this->activequestion))
799 {
800 $this->activequestion->importAdjectives($this->adjectives);
801 }
802 break;
803 case "matrixrow":
804 $row = "";
805 foreach ($this->material as $material)
806 {
807 $row .= $material["text"];
808 }
809 $this->matrix[count($this->matrix)-1] = array('title' => $row, 'id' => $this->matrixrowattribs['id'], 'label' => $this->matrixrowattribs['label'], 'other' => $this->matrixrowattribs['other']);
810 break;
811 case "matrix":
812 if (is_object($this->activequestion))
813 {
814 $this->activequestion->importMatrix($this->matrix);
815 }
816 break;
817 case "textblock":
818 $this->textblock = $this->characterbuffer;
819 break;
820 case "questionblocktitle":
821 $this->questionblocktitle = $this->characterbuffer;
822 break;
823 case "questionblock":
824 $this->in_questionblock = FALSE;
825 array_push($this->questionblocks, array("title" => $this->questionblocktitle, "questions" => $this->questionblock));
826 break;
827 }
828 $this->depth[$a_xml_parser]--;
829 }
830
831 function getErrorCode()
832 {
833 return $this->error_code;
834 }
835
836 function getErrorLine()
837 {
838 return $this->error_line;
839 }
840
841 function getErrorColumn()
842 {
843 return $this->error_col;
844 }
845
846 function getErrorMessage()
847 {
848 return $this->error_msg;
849 }
850
851 function getFullError()
852 {
853 return "Error: ".$this->error_msg." at line:".$this->error_line ." column:".$this->error_col;
854 }
855
856 function getXMLSize()
857 {
858 return $this->size;
859 }
860
861 function getXMLElements()
862 {
863 return $this->elements;
864 }
865
866 function getXMLAttributes()
867 {
868 return $this->attributes;
869 }
870
871 function getXMLTextSections()
872 {
873 return $this->texts;
874 }
875
876 function getXMLTextSize()
877 {
878 return $this->text_size;
879 }
880
881 function hasError()
882 {
883 return $this->has_error;
884 }
885}
886?>
sprintf
sprintf('%.4f', $callTime)
Definition: 01pharSimple.php:87
$attrib
$attrib
Regular expression to match HTML/XML attribute pairs within a tag.
Definition: Sanitizer.php:41
$_SESSION
$_SESSION["AccountId"]
Definition: cfg.phpunit.template.php:10
php
An exception for terminatinating execution or to throw for unit testing.
SurveyImportParser
Survey Question Import Parser.
Definition: class.SurveyImportParser.php:36
SurveyImportParser\handlerBeginTag
handlerBeginTag($a_xml_parser, $a_name, $a_attribs)
handler for begin of element
Definition: class.SurveyImportParser.php:199
SurveyImportParser\__construct
__construct($a_spl_id, $a_xml_file='', $spl_exists=FALSE, $a_mapping=null)
Constructor.
Definition: class.SurveyImportParser.php:85
SurveyImportParser\startParsing
startParsing()
start the parser
Definition: class.SurveyImportParser.php:145
SurveyImportParser\parse
parse($a_xml_parser, $a_fp=null)
parse xml file
Definition: class.SurveyImportParser.php:155
SurveyImportParser\setSurveyObject
setSurveyObject($a_svy)
Sets a reference to a survey object @access public.
Definition: class.SurveyImportParser.php:125
SurveyImportParser\handlerEndTag
handlerEndTag($a_xml_parser, $a_name)
handler for end of element
Definition: class.SurveyImportParser.php:457
SurveyImportParser\setHandlers
setHandlers($a_xml_parser)
set event handler should be overwritten by inherited class @access private
Definition: class.SurveyImportParser.php:135
SurveyImportParser\handlerCharacterData
handlerCharacterData($a_xml_parser, $a_data)
handler for character data
Definition: class.SurveyImportParser.php:446
SurveyQuestion\_includeClass
static _includeClass($question_type, $gui=0)
Include the php class file for a given question type.
Definition: class.SurveyQuestion.php:1701
ilSaxParser
Base class for sax-based expat parsing extended classes need to overwrite the method setHandlers and ...
Definition: class.ilSaxParser.php:18