ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
class.assNumericImport.php
Go to the documentation of this file.
1<?php
2/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
3
4include_once "./Modules/TestQuestionPool/classes/import/qti12/class.assQuestionImport.php";
5
16{
30 public function fromXML(&$item, $questionpool_id, &$tst_id, &$tst_object, &$question_counter, &$import_mapping)
31 {
32 global $ilUser;
33
34 // empty session variable for imported xhtml mobs
35 unset($_SESSION["import_mob_xhtml"]);
36 $presentation = $item->getPresentation();
37 $duration = $item->getDuration();
38 $now = getdate();
39 $maxchars = 0;
40 $points = 0;
41 $upperlimit = 0;
42 $lowerlimit = 0;
43 $feedbacksgeneric = array();
44 $created = sprintf("%04d%02d%02d%02d%02d%02d", $now['year'], $now['mon'], $now['mday'], $now['hours'], $now['minutes'], $now['seconds']);
45 foreach ($presentation->order as $entry) {
46 switch ($entry["type"]) {
47 case "response":
48 $response = $presentation->response[$entry["index"]];
49 $rendertype = $response->getRenderType();
50 switch (strtolower(get_class($rendertype))) {
51 case "ilqtirenderfib":
52 $maxchars = $rendertype->getMaxchars();
53 break;
54 }
55 break;
56 }
57 }
58
59 foreach ($item->resprocessing as $resprocessing) {
60 foreach ($resprocessing->respcondition as $respcondition) {
61 $conditionvar = $respcondition->getConditionvar();
62 foreach ($conditionvar->order as $order) {
63 switch ($order["field"]) {
64 case "varlte":
65 $upperlimit = $conditionvar->varlte[$order["index"]]->getContent();
66 break;
67 case "vargte":
68 $lowerlimit = $conditionvar->vargte[$order["index"]]->getContent();
69 break;
70 }
71 }
72 foreach ($respcondition->setvar as $setvar) {
73 $points = $setvar->getContent();
74 }
75 if (count($respcondition->displayfeedback)) {
76 foreach ($respcondition->displayfeedback as $feedbackpointer) {
77 if (strlen($feedbackpointer->getLinkrefid())) {
78 foreach ($item->itemfeedback as $ifb) {
79 if (strcmp($ifb->getIdent(), "response_allcorrect") == 0) {
80 // found a feedback for the identifier
81 if (count($ifb->material)) {
82 foreach ($ifb->material as $material) {
83 $feedbacksgeneric[1] = $material;
84 }
85 }
86 if ((count($ifb->flow_mat) > 0)) {
87 foreach ($ifb->flow_mat as $fmat) {
88 if (count($fmat->material)) {
89 foreach ($fmat->material as $material) {
90 $feedbacksgeneric[1] = $material;
91 }
92 }
93 }
94 }
95 } elseif (strcmp($ifb->getIdent(), "response_onenotcorrect") == 0) {
96 // found a feedback for the identifier
97 if (count($ifb->material)) {
98 foreach ($ifb->material as $material) {
99 $feedbacksgeneric[0] = $material;
100 }
101 }
102 if ((count($ifb->flow_mat) > 0)) {
103 foreach ($ifb->flow_mat as $fmat) {
104 if (count($fmat->material)) {
105 foreach ($fmat->material as $material) {
106 $feedbacksgeneric[0] = $material;
107 }
108 }
109 }
110 }
111 }
112 }
113 }
114 }
115 }
116 }
117 }
118
119 $this->addGeneralMetadata($item);
120 $this->object->setTitle($item->getTitle());
121 $this->object->setNrOfTries($item->getMaxattempts());
122 $this->object->setComment($item->getComment());
123 $this->object->setAuthor($item->getAuthor());
124 $this->object->setOwner($ilUser->getId());
125 $this->object->setQuestion($this->object->QTIMaterialToString($item->getQuestiontext()));
126 $this->object->setObjId($questionpool_id);
127 $this->object->setEstimatedWorkingTime($duration["h"], $duration["m"], $duration["s"]);
128 $this->object->setMaxChars($maxchars);
129 $this->object->setPoints($points);
130 $this->object->setLowerLimit($lowerlimit);
131 $this->object->setUpperLimit($upperlimit);
132 // additional content editing mode information
133 $this->object->setAdditionalContentEditingMode(
135 );
136 $this->object->saveToDb();
137 if (count($item->suggested_solutions)) {
138 foreach ($item->suggested_solutions as $suggested_solution) {
139 $this->object->setSuggestedSolution($suggested_solution["solution"]->getContent(), $suggested_solution["gap_index"], true);
140 }
141 $this->object->saveToDb();
142 }
143 foreach ($feedbacksgeneric as $correctness => $material) {
144 $m = $this->object->QTIMaterialToString($material);
145 $feedbacksgeneric[$correctness] = $m;
146 }
147 // handle the import of media objects in XHTML code
148 $questiontext = $this->object->getQuestion();
149 if (is_array($_SESSION["import_mob_xhtml"])) {
150 include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
151 include_once "./Services/RTE/classes/class.ilRTE.php";
152 foreach ($_SESSION["import_mob_xhtml"] as $mob) {
153 if ($tst_id > 0) {
154 $importfile = $this->getTstImportArchivDirectory() . '/' . $mob["uri"];
155 } else {
156 $importfile = $this->getQplImportArchivDirectory() . '/' . $mob["uri"];
157 }
158
159 $GLOBALS['ilLog']->write(__METHOD__ . ': import mob from dir: ' . $importfile);
160
161 $media_object =&ilObjMediaObject::_saveTempFileAsMediaObject(basename($importfile), $importfile, false);
162 ilObjMediaObject::_saveUsage($media_object->getId(), "qpl:html", $this->object->getId());
163 $questiontext = str_replace("src=\"" . $mob["mob"] . "\"", "src=\"" . "il_" . IL_INST_ID . "_mob_" . $media_object->getId() . "\"", $questiontext);
164 foreach ($feedbacksgeneric as $correctness => $material) {
165 $feedbacksgeneric[$correctness] = str_replace("src=\"" . $mob["mob"] . "\"", "src=\"" . "il_" . IL_INST_ID . "_mob_" . $media_object->getId() . "\"", $material);
166 }
167 }
168 }
169 $this->object->setQuestion(ilRTE::_replaceMediaObjectImageSrc($questiontext, 1));
170 foreach ($feedbacksgeneric as $correctness => $material) {
171 $this->object->feedbackOBJ->importGenericFeedback(
172 $this->object->getId(),
173 $correctness,
175 );
176 }
177 $this->object->saveToDb();
178 if ($tst_id > 0) {
179 $q_1_id = $this->object->getId();
180 $question_id = $this->object->duplicate(true, null, null, null, $tst_id);
181 $tst_object->questions[$question_counter++] = $question_id;
182 $import_mapping[$item->getIdent()] = array("pool" => $q_1_id, "test" => $question_id);
183 } else {
184 $import_mapping[$item->getIdent()] = array("pool" => $this->object->getId(), "test" => 0);
185 }
186 }
187}
sprintf('%.4f', $callTime)
$_SESSION["AccountId"]
An exception for terminatinating execution or to throw for unit testing.
Class for numeric question imports.
fromXML(&$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 $item)
getQplImportArchivDirectory()
returns the full path to extracted qpl import archiv (qpl import dir + qpl archiv subdir)
static _saveUsage($a_mob_id, $a_type, $a_id, $a_usage_hist_nr=0, $a_lang="-")
Save usage of mob within another container (e.g.
static _saveTempFileAsMediaObject($name, $tmp_name, $upload=true)
Create new media object and update page in db and return new media object.
static _replaceMediaObjectImageSrc($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...
$GLOBALS['loaded']
Global hash that tracks already loaded includes.
$response
$ilUser
Definition: imgupload.php:18