ILIAS  release_8 Revision v8.24
Public Member Functions | Data Fields | Private Member Functions
assLongMenuImport Class Reference

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

+ Inheritance diagram for assLongMenuImport:
+ Collaboration diagram for assLongMenuImport:

Public Member Functions

 fromXML (&$item, $questionpool_id, &$tst_id, &$tst_object, &$question_counter, $import_mapping)
 Creates a question from a QTI file. More...
 
- Public Member Functions inherited from assQuestionImport
 __construct ($a_object)
 assQuestionImport constructor More...
 
 getQuestionId ()
 
 getFeedbackGeneric ($item)
 
 fromXML (&$item, $questionpool_id, &$tst_id, &$tst_object, &$question_counter, $import_mapping)
 Creates a question from a QTI file. More...
 
 importSuggestedSolution (int $question_id, string $value="", int $subquestion_index=0)
 

Data Fields

 $object
 
- Data Fields inherited from assQuestionImport
 $object
 

Private Member Functions

 getIdFromGapIdent ($ident)
 

Additional Inherited Members

- Protected Member Functions inherited from assQuestionImport
 fetchIndexFromFeedbackIdent ($feedbackIdent, $prefix='response_')
 
 getFeedbackAnswerSpecific (ilQTIItem $item, $prefix='response_')
 
 addGeneralMetadata (ilQTIItem $item)
 
 fetchLifecycle (ilQTIItem $item)
 
 getQplImportArchivDirectory ()
 returns the full path to extracted qpl import archiv (qpl import dir + qpl archiv subdir) More...
 
 getTstImportArchivDirectory ()
 returns the full path to extracted tst import archiv (tst import dir + tst archiv subdir) More...
 
 processNonAbstractedImageReferences ($text, $sourceNic)
 
 fetchAdditionalContentEditingModeInformation ($qtiItem)
 fetches the "additional content editing mode" information from qti item and falls back to ADDITIONAL_CONTENT_EDITING_MODE_RTE when no or invalid information is given More...
 
 deduceThumbSizeFromImportValue (?int $size)
 

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

Definition at line 18 of file class.assLongMenuImport.php.

Member Function Documentation

◆ fromXML()

assLongMenuImport::fromXML ( &  $item,
  $questionpool_id,
&  $tst_id,
&  $tst_object,
&  $question_counter,
  $import_mapping 
)

Creates a question from a QTI file.

Receives parameters from a QTI parser and creates a valid ILIAS question object

Parameters
ilQtiItem$itemThe QTI item object
integer$questionpool_idThe id of the parent questionpool
integer$tst_idThe id of the parent test if the question is part of a test
object$tst_objectA reference to the parent test object
integer$question_counterA reference to a question counter to count the questions of an imported question pool
array$import_mappingAn array containing references to included ILIAS objects @access public

Reimplemented from assQuestionImport.

Definition at line 22 of file class.assLongMenuImport.php.

22 : array
23 {
24 global $DIC;
25 $ilUser = $DIC['ilUser'];
26
27 ilSession::clear('import_mob_xhtml');
28
29 $presentation = $item->getPresentation();
30 $questiontext = array();
31 $seperate_question_field = $item->getMetadataEntry("question");
32 $clozetext = array();
33 $now = getdate();
34 $created = sprintf("%04d%02d%02d%02d%02d%02d", $now['year'], $now['mon'], $now['mday'], $now['hours'], $now['minutes'], $now['seconds']);
35 $answers = array();
36 $correct_answers = array();
37 $presentation = $item->getPresentation();
38 $gap_types = json_decode($item->getMetadataEntry("gapTypes"));
39 foreach ($presentation->order as $entry) {
40 switch ($entry["type"]) {
41 case "material":
42
43 $material = $presentation->material[$entry["index"]];
44 if (preg_match('/\[Longmenu \d\]/', $this->object->QTIMaterialToString($material))) {
45 $this->object->setLongMenuTextValue($this->object->QTIMaterialToString($material));
46 } else {
47 $this->object->setQuestion($this->object->QTIMaterialToString($material));
48 }
49
50
51 break;
52 }
53 }
54
55 // fixLongMenuImageImport - process images in question and long menu text when question is imported
56 $questiontext = $this->object->getQuestion();
57 $longmenutext = $this->object->getLongMenuTextValue();
58 if (is_array(ilSession::get("import_mob_xhtml"))) {
59 foreach (ilSession::get("import_mob_xhtml") as $mob) {
60 if ($tst_id > 0) {
61 $importfile = $this->getTstImportArchivDirectory() . '/' . $mob["uri"];
62 } else {
63 $importfile = $this->getQplImportArchivDirectory() . '/' . $mob["uri"];
64 }
65
66 global $DIC; /* @var ILIAS\DI\Container $DIC */
67 $DIC['ilLog']->write(__METHOD__ . ': import mob from dir: ' . $importfile);
68
69 $media_object = ilObjMediaObject::_saveTempFileAsMediaObject(basename($importfile), $importfile, false);
70 ilObjMediaObject::_saveUsage($media_object->getId(), "qpl:html", $this->object->getId());
71
72 $questiontext = str_replace("src=\"" . $mob["mob"] . "\"", "src=\"" . "il_" . IL_INST_ID . "_mob_" . $media_object->getId() . "\"", $questiontext);
73 $longmenutext = str_replace("src=\"" . $mob["mob"] . "\"", "src=\"" . "il_" . IL_INST_ID . "_mob_" . $media_object->getId() . "\"", $longmenutext);
74 }
75 }
76 $this->object->setQuestion(ilRTE::_replaceMediaObjectImageSrc($questiontext, 1));
77 $this->object->setLongMenuTextValue(ilRTE::_replaceMediaObjectImageSrc($longmenutext, 1));
78 // fau.
79
80 foreach ($item->resprocessing as $resprocessing) {
81 foreach ($resprocessing->respcondition as $respcondition) {
82 $correctness = 1;
83 $conditionvar = $respcondition->getConditionvar();
84 foreach ($conditionvar->order as $order) {
85 switch ($order["field"]) {
86 case "varequal":
87 $equals = $conditionvar->varequal[$order["index"]]->getContent();
88 $gapident = $conditionvar->varequal[$order["index"]]->getRespident();
89 $id = $this->getIdFromGapIdent($gapident);
90 $answers[$id][] = $equals;
91 break;
92 }
93 }
94 foreach ($respcondition->setvar as $setvar) {
95 if (strcmp($gapident, "") != 0) {
96 if ($setvar->getContent() > 0) {
97 $id = $this->getIdFromGapIdent($gapident);
98 $correct_answers[$id][0][] = $equals;
99 $correct_answers[$id][1] = $setvar->getContent();
100 if (is_array($gap_types) && key_exists($id, $gap_types)) {
101 $correct_answers[$id][2] = $gap_types[$id];
102 }
103 }
104 }
105 }
106 if (count($respcondition->displayfeedback)) {
107 foreach ($respcondition->displayfeedback as $feedbackpointer) {
108 if (strlen($feedbackpointer->getLinkrefid())) {
109 foreach ($item->itemfeedback as $ifb) {
110 if (strcmp($ifb->getIdent(), "response_allcorrect") == 0) {
111 // found a feedback for the identifier
112 if (count($ifb->material)) {
113 foreach ($ifb->material as $material) {
114 $feedbacksgeneric[1] = $material;
115 }
116 }
117 if ((count($ifb->flow_mat) > 0)) {
118 foreach ($ifb->flow_mat as $fmat) {
119 if (count($fmat->material)) {
120 foreach ($fmat->material as $material) {
121 $feedbacksgeneric[1] = $material;
122 }
123 }
124 }
125 }
126 } elseif (strcmp($ifb->getIdent(), "response_onenotcorrect") == 0) {
127 // found a feedback for the identifier
128 if (count($ifb->material)) {
129 foreach ($ifb->material as $material) {
130 $feedbacksgeneric[0] = $material;
131 }
132 }
133 if ((count($ifb->flow_mat) > 0)) {
134 foreach ($ifb->flow_mat as $fmat) {
135 if (count($fmat->material)) {
136 foreach ($fmat->material as $material) {
137 $feedbacksgeneric[0] = $material;
138 }
139 }
140 }
141 }
142 } else {
143 // found a feedback for the identifier
144 if (count($ifb->material)) {
145 foreach ($ifb->material as $material) {
146 $feedbacks[$ifb->getIdent()] = $material;
147 }
148 }
149 if ((count($ifb->flow_mat) > 0)) {
150 foreach ($ifb->flow_mat as $fmat) {
151 if (count($fmat->material)) {
152 foreach ($fmat->material as $material) {
153 $feedbacks[$ifb->getIdent()] = $material;
154 }
155 }
156 }
157 }
158 }
159 }
160 }
161 }
162 }
163 }
164 }
165
166 $sum = 0;
167 foreach ($correct_answers as $row) {
168 $sum += $row[1];
169 }
170 $this->object->setAnswers($answers);
171 // handle the import of media objects in XHTML code
172 if (isset($feedbacks) && count($feedbacks) > 0) {
173 foreach ($feedbacks as $ident => $material) {
174 $m = $this->object->QTIMaterialToString($material);
175 $feedbacks[$ident] = $m;
176 }
177 }
178 if (isset($feedbacksgeneric) && is_array($feedbacksgeneric) && count($feedbacksgeneric) > 0) {
179 foreach ($feedbacksgeneric as $correctness => $material) {
180 $m = $this->object->QTIMaterialToString($material);
181 $feedbacksgeneric[$correctness] = $m;
182 }
183 }
184
185 $this->addGeneralMetadata($item);
186 $this->object->setTitle($item->getTitle());
187 $this->object->setNrOfTries((int)$item->getMaxattempts());
188 $this->object->setComment($item->getComment());
189 $this->object->setAuthor($item->getAuthor());
190 $this->object->setOwner($ilUser->getId());
191 $this->object->setObjId($questionpool_id);
192 $this->object->setMinAutoComplete($item->getMetadataEntry("minAutoCompleteLength"));
193 $this->object->setIdenticalscoring((int) $item->getMetadataEntry("identical_scoring"));
194 $this->object->setCorrectAnswers($correct_answers);
195 $this->object->setPoints($sum);
196 // additional content editing mode information
197 $this->object->setAdditionalContentEditingMode(
198 $this->fetchAdditionalContentEditingModeInformation($item)
199 );
200 $this->object->saveToDb();
201
202 if (isset($feedbacks) && count($feedbacks) > 0) {
203 foreach ($feedbacks as $ident => $material) {
204 $this->object->feedbackOBJ->importSpecificAnswerFeedback(
205 $this->object->getId(),
206 0,
207 $ident,
208 ilRTE::_replaceMediaObjectImageSrc($material, 1)
209 );
210 }
211 }
212 if (isset($feedbacksgeneric) && is_array($feedbacksgeneric) && count($feedbacksgeneric) > 0) {
213 foreach ($feedbacksgeneric as $correctness => $material) {
214 $this->object->feedbackOBJ->importGenericFeedback(
215 $this->object->getId(),
216 $correctness,
217 ilRTE::_replaceMediaObjectImageSrc($material, 1)
218 );
219 }
220 }
221 $this->object->saveToDb();
222 if (count($item->suggested_solutions)) {
223 foreach ($item->suggested_solutions as $suggested_solution) {
224 $this->object->setSuggestedSolution($suggested_solution["solution"]->getContent(), $suggested_solution["gap_index"], true);
225 }
226 $this->object->saveToDb();
227 }
228
229 if ($tst_id > 0) {
230 $q_1_id = $this->object->getId();
231 $question_id = $this->object->duplicate(true, "", "", "", $tst_id);
232 $tst_object->questions[$question_counter++] = $question_id;
233 $import_mapping[$item->getIdent()] = array("pool" => $q_1_id, "test" => $question_id);
234 } else {
235 $import_mapping[$item->getIdent()] = array("pool" => $this->object->getId(), "test" => 0);
236 }
237 return $import_mapping;
238 }
$id
$id
plugin.php for ilComponentBuildPluginInfoObjectiveTest::testAddPlugins
Definition: plugin.php:23
assQuestionImport\fetchAdditionalContentEditingModeInformation
fetchAdditionalContentEditingModeInformation($qtiItem)
fetches the "additional content editing mode" information from qti item and falls back to ADDITIONAL_...
Definition: class.assQuestionImport.php:276
assQuestionImport\getTstImportArchivDirectory
getTstImportArchivDirectory()
returns the full path to extracted tst import archiv (tst import dir + tst archiv subdir)
Definition: class.assQuestionImport.php:236
assQuestionImport\addGeneralMetadata
addGeneralMetadata(ilQTIItem $item)
Definition: class.assQuestionImport.php:187
assQuestionImport\getQplImportArchivDirectory
getQplImportArchivDirectory()
returns the full path to extracted qpl import archiv (qpl import dir + qpl archiv subdir)
Definition: class.assQuestionImport.php:228
ilObjMediaObject\_saveTempFileAsMediaObject
static _saveTempFileAsMediaObject(string $name, string $tmp_name, bool $upload=true)
Create new media object and update page in db and return new media object.
Definition: class.ilObjMediaObject.php:1344
ilObjMediaObject\_saveUsage
static _saveUsage(int $a_mob_id, string $a_type, int $a_id, int $a_usage_hist_nr=0, string $a_lang="-")
Save usage of mob within another container (e.g.
Definition: class.ilObjMediaObject.php:852
ilRTE\_replaceMediaObjectImageSrc
static _replaceMediaObjectImageSrc(string $a_text, int $a_direction=0, string $nic='')
Replaces image source from mob image urls with the mob id or replaces mob id with the correct image s...
Definition: class.ilRTE.php:177
ilSession\get
static get(string $a_var)
Definition: class.ilSession.php:459
ilSession\clear
static clear(string $a_var)
Definition: class.ilSession.php:472
IL_INST_ID
const IL_INST_ID
Definition: constants.php:40
$DIC
global $DIC
Definition: feed.php:28
$ilUser
$ilUser
Definition: imgupload.php:34
ILIAS\LTI\ToolProvider\$created
int $created
Timestamp for when the object was created.
Definition: System.php:151

References ILIAS\LTI\ToolProvider\$created, $DIC, $id, $ilUser, ilRTE\_replaceMediaObjectImageSrc(), ilObjMediaObject\_saveTempFileAsMediaObject(), ilObjMediaObject\_saveUsage(), assQuestionImport\addGeneralMetadata(), ilSession\clear(), assQuestionImport\fetchAdditionalContentEditingModeInformation(), ilSession\get(), ILIAS\UI\Implementation\Component\Input\ViewControl\getContent(), getIdFromGapIdent(), assQuestionImport\getQplImportArchivDirectory(), assQuestionImport\getTstImportArchivDirectory(), IL_INST_ID, and ILIAS\Repository\object().

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◆ getIdFromGapIdent()

assLongMenuImport::getIdFromGapIdent (   $ident)
private

Definition at line 240 of file class.assLongMenuImport.php.

241 {
242 $id = preg_split('/_/', $ident);
243 return $id[1] - 1;
244 }

References $id.

Referenced by fromXML().

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Field Documentation

◆ $object

assLongMenuImport::$object

Definition at line 20 of file class.assLongMenuImport.php.

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