4require_once 
'./Modules/TestQuestionPool/classes/class.assQuestion.php';
 
    5require_once 
'./Modules/Test/classes/inc.AssessmentConstants.php';
 
    6require_once 
'./Modules/TestQuestionPool/interfaces/interface.ilObjQuestionScoringAdjustable.php';
 
    7require_once 
'./Modules/TestQuestionPool/interfaces/interface.ilObjAnswerScoringAdjustable.php';
 
    8require_once 
'./Modules/TestQuestionPool/interfaces/interface.iQuestionCondition.php';
 
    9require_once 
'./Modules/TestQuestionPool/classes/class.ilUserQuestionResult.php';
 
   73                $this->answers = array();
 
   74                $this->coords = array();
 
  105                if (strlen($this->title) 
 
  108                        && ($this->image_filename) 
 
  109                        && (count($this->answers)) 
 
  138                $ilDB->manipulateF( 
"DELETE FROM qpl_a_imagemap WHERE question_fi = %s",
 
  140                                                        array( $this->
getId() )
 
  144                foreach ($this->answers as $key => $value)
 
  146                        $answer_obj   = $this->answers[$key];
 
  147                        $next_id      = 
$ilDB->nextId( 
'qpl_a_imagemap' );
 
  148                        $ilDB->manipulateF( 
"INSERT INTO qpl_a_imagemap (answer_id, question_fi, answertext, points, aorder, coords, area, points_unchecked) VALUES (%s, %s, %s, %s, %s, %s, %s, %s)",
 
  149                                                                        array( 
"integer", 
"integer", 
"text", 
"float", 
"integer", 
"text", 
"text", 
"float" ),
 
  150                                                                        array( $next_id, $this->
id, $answer_obj->getAnswertext(
 
  151                                                                        ), $answer_obj->getPoints(), $answer_obj->getOrder(
 
  152                                                                        ), $answer_obj->getCoords(), $answer_obj->getArea(
 
  153                                                                        ), $answer_obj->getPointsUnchecked() )
 
  164                                                        array( $this->
getId() )
 
  168                                                                                                                                                ) . 
" (question_fi, image_file, is_multiple_choice) VALUES (%s, %s, %s)",
 
  169                                                        array( 
"integer", 
"text", 
'integer' ),
 
  172                                                                $this->image_filename,
 
  173                                                                (
int)$this->is_multiple_choice
 
  191                $this_id = $this->
getId();
 
  195                include_once (
"./Modules/TestQuestionPool/classes/class.assQuestion.php");
 
  199                if( (
int)$testObjId > 0 )
 
  201                        $clone->setObjId($testObjId);
 
  226                $clone->copyPageOfQuestion($this_id);
 
  228                $clone->copyXHTMLMediaObjectsOfQuestion($this_id);
 
  230                $clone->duplicateImage($this_id, $thisObjId);
 
  232                $clone->onDuplicate($thisObjId, $this_id, $clone->getObjId(), $clone->getId());
 
  253                include_once (
"./Modules/TestQuestionPool/classes/class.assQuestion.php");
 
  256                $source_questionpool_id = $this->
getObjId();
 
  257                $clone->setObjId($target_questionpool_id);
 
  269                $clone->copyImage(
$original_id, $source_questionpool_id);
 
  271                $clone->onCopy($source_questionpool_id, 
$original_id, $clone->getObjId(), $clone->getId());
 
  284                include_once (
"./Modules/TestQuestionPool/classes/class.assQuestion.php");
 
  287                $sourceParentId = $this->
getObjId();
 
  293                $clone->setObjId($targetParentId);
 
  295                if ($targetQuestionTitle)
 
  297                        $clone->setTitle($targetQuestionTitle);
 
  302                $clone->copyPageOfQuestion($sourceQuestionId);
 
  304                $clone->copyXHTMLMediaObjectsOfQuestion($sourceQuestionId);
 
  306                $clone->copyImage($sourceQuestionId, $sourceParentId);
 
  308                $clone->onCopy($sourceParentId, $sourceQuestionId, $clone->getObjId(), $clone->getId());
 
  318                $imagepath_original = str_replace(
"/$this->id/images", 
"/$question_id/images", $imagepath);
 
  320                if( (
int)$objectId > 0 )
 
  322                        $imagepath_original = str_replace(
"/$this->obj_id/", 
"/$objectId/", $imagepath_original);
 
  325                if(!file_exists($imagepath))
 
  332                if(!file_exists($imagepath_original . 
$filename))
 
  334                        $ilLog->write(
"Could not find an image map file when trying to duplicate image: " . $imagepath_original . 
$filename);
 
  335                        $imagepath_original = str_replace(
"/$this->obj_id/", 
"/$objectId/", $imagepath_original);
 
  336                        $ilLog->write(
"Using fallback source directory:" . $imagepath_original);
 
  341                        $ilLog->write(
"Could not duplicate image for image map question: " . $imagepath_original . 
$filename);
 
  348                $imagepath_original = str_replace(
"/$this->id/images", 
"/$question_id/images", $imagepath);
 
  349                $imagepath_original = str_replace(
"/$this->obj_id/", 
"/$source_questionpool/", $imagepath_original);
 
  350                if (!file_exists($imagepath)) 
 
  357                        print "image could not be copied!!!! ";
 
  381                        $this->
setId($question_id);
 
  391                        include_once(
"./Services/RTE/classes/class.ilRTE.php");
 
  404                        $result = 
$ilDB->queryF(
"SELECT * FROM qpl_a_imagemap WHERE question_fi = %s ORDER BY aorder ASC",
 
  408                        include_once 
"./Modules/TestQuestionPool/classes/class.assAnswerImagemap.php";
 
  417                parent::loadFromDb($question_id);
 
  430                if(count($shapes) > 0)
 
  432                        foreach($shapes as $shape)
 
  434                                $this->
addAnswer($shape->getAnswertext(), 0.0, count($this->answers), $shape->getCoords(), $shape->getArea());
 
  461                if (!empty($image_tempfilename)) 
 
  464                        if (!file_exists($imagepath)) 
 
  470                                $this->
ilias->raiseError(
"The image could not be uploaded!", $this->
ilias->error_obj->MESSAGE);
 
  472                        global 
$ilLog; 
$ilLog->write(
"gespeichert: " . $imagepath.$image_filename);
 
  487                for ($i = 0; $i < count($this->answers); $i++) {
 
  491                        $imagemap_contents .= 
"href=\"$href&selimage=" . $this->answers[$i]->getOrder() . 
"\" /> ";
 
  517                $points_unchecked = 0.0
 
  520                include_once 
"./Modules/TestQuestionPool/classes/class.assAnswerImagemap.php";
 
  521                if (array_key_exists($order, $this->answers)) 
 
  525                        for ($i = count($this->answers) - 1; $i >= $order; $i--) 
 
  527                                $this->answers[$i+1] = $this->answers[$i];
 
  528                                $this->answers[$i+1]->setOrder($i+1);
 
  530                        $this->answers[$order] = $answer;
 
  536                        array_push($this->answers, $answer);
 
  550                return count($this->answers);
 
  565                if ($index < 0) 
return NULL;
 
  566                if (count($this->answers) < 1) 
return NULL;
 
  567                if ($index >= count($this->answers)) 
return NULL;
 
  568                return $this->answers[$index];
 
  597                if ($index < 0) 
return;
 
  598                if (count($this->answers) < 1) 
return;
 
  599                if ($index >= count($this->answers)) 
return;
 
  600                unset($this->answers[$index]);
 
  601                $this->answers = array_values($this->answers);
 
  602                for ($i = 0; $i < count($this->answers); $i++) {
 
  603                        if ($this->answers[$i]->getOrder() > $index) {
 
  604                                $this->answers[$i]->setOrder($i);
 
  618                $this->answers = array();
 
  631                foreach ($this->answers as $key => $value) {
 
  632                        if($this->is_multiple_choice)
 
  634                                if($value->getPoints() > $value->getPointsUnchecked())
 
  636                                        $points += $value->getPoints();
 
  640                                        $points += $value->getPointsUnchecked();
 
  645                                if($value->getPoints() > 
$points)
 
  668                        throw new ilTestException(
'return details not implemented for '.__METHOD__);
 
  673                $found_values = array();
 
  681                        if (strcmp(
$data[
"value1"], 
"") != 0)
 
  683                                array_push($found_values, 
$data[
"value1"]);
 
  721                        include_once 
"./Modules/Test/classes/class.ilObjTest.php";
 
  725                $solutionSelectionChanged = 
false;
 
  727                $this->
getProcessLocker()->executeUserSolutionUpdateLockOperation(
function() use (&$solutionSelectionChanged, 
$ilDB, $active_id, 
$pass, $authorized) {
 
  738                                $solutionSelectionChanged = 
true;
 
  743                                        $active_id, 
$pass, $this->is_multiple_choice
 
  750                                        foreach($selection as $selectedIndex)
 
  753                                                $solutionSelectionChanged = 
true;
 
  761                                                'value1' => (
int)$selection
 
  764                                        $solutionSelectionChanged = 
true;
 
  770                                        if( $this->is_multiple_choice )
 
  773                                                        'value1' => (
int)
$_GET[
'selImage']
 
  783                                        $solutionSelectionChanged = 
true;
 
  788                require_once 
'Modules/Test/classes/class.ilObjAssessmentFolder.php';
 
  791                        if( $solutionSelectionChanged )
 
  808                if( $this->is_multiple_choice && strlen(
$_GET[
'remImage']) )
 
  810                        unset($solution[(
int)
$_GET[
'remImage']]);
 
  813                if( strlen(
$_GET[
'selImage']) )
 
  815                        if( !$this->is_multiple_choice )
 
  820                        $solution[(int)
$_GET[
'selImage']] = (
int)
$_GET[
'selImage'];
 
  838                        parent::syncWithOriginal();
 
  852                return "assImagemapQuestion";
 
  865                return "qpl_qst_imagemap";
 
  878                return "qpl_a_imagemap";
 
  887                $text = parent::getRTETextWithMediaObjects();
 
  888                foreach ($this->answers as $index => $answer)
 
  890                        $text .= $this->feedbackOBJ->getSpecificAnswerFeedbackContent($this->
getId(), $index);
 
  907                        $worksheet->setCell($startrow + $i, 0, $answer->getArea() . 
": " . $answer->getCoords());
 
  911                        foreach($solution as $solIndex => $sol)
 
  913                                if( $sol[
'value1'] == 
$id )
 
  920                        $worksheet->setCell($startrow + $i, 1, $cellValue);
 
  925                return $startrow + $i + 1;
 
  936                $this->image_filename = 
"";
 
  944                include_once(
"./Services/RTE/classes/class.ilRTE.php");
 
  954                        'onenotcorrect' => $this->
formatSAQuestion($this->feedbackOBJ->getGenericFeedbackTestPresentation($this->getId(), 
false)),
 
  955                        'allcorrect' => $this->formatSAQuestion($this->feedbackOBJ->getGenericFeedbackTestPresentation($this->getId(), 
true))
 
  961                foreach ($this->
getAnswers() as $key => $answer_obj)
 
  964                                "answertext"       => (
string)$answer_obj->getAnswertext(),
 
  965                                "points"           => (
float)$answer_obj->getPoints(),
 
  966                                "points_unchecked" => (
float)$answer_obj->getPointsUnchecked(),
 
  967                                "order"            => (
int)$order,
 
  968                                "coords"           => $answer_obj->getCoords(),
 
  969                                "state"            => $answer_obj->getState(),
 
  970                                "area"             => $answer_obj->getArea(),
 
  971                                "feedback"         => $this->formatSAQuestion(
 
  972                                        $this->feedbackOBJ->getSpecificAnswerFeedbackExportPresentation($this->getId(), $key)
 
  992                if(count($found_values) > 0)
 
  994                        foreach($this->answers as $key => $answer)
 
  996                                if(in_array($key, $found_values))
 
  998                                        $points += $answer->getPoints();
 
 1001                                        $points += $answer->getPointsUnchecked();
 
 1019                require_once 
"./Modules/TestQuestionPool/classes/class.ilOperatorsExpressionMapping.php";
 
 1051                $maxStep = $this->lookupMaxStep($active_id, 
$pass);
 
 1053                if( $maxStep !== 
null )
 
 1055                        $data = 
$ilDB->queryF(
"SELECT value1+1 as value1 FROM tst_solutions WHERE active_fi = %s AND pass = %s AND question_fi = %s AND step = %s",
 
 1056                                array(
"integer", 
"integer", 
"integer", 
"integer"),
 
 1057                                array($active_id, 
$pass, $this->
getId(), $maxStep)
 
 1062                        $data = 
$ilDB->queryF(
"SELECT value1+1 as value1 FROM tst_solutions WHERE active_fi = %s AND pass = %s AND question_fi = %s AND step IS NULL",
 
 1063                                array(
"integer", 
"integer", 
"integer"),
 
 1104                $solution = parent::getTestOutputSolutions($activeId, 
$pass);
 
 1106                $this->currentSolution = array();
 
 1107                foreach($solution as $record)
 
 1109                        $this->currentSolution[] = $record[
'value1'];
 
 1121                return $_GET[
"selImage"];
 
 1125                if( !isset(
$_GET[
"selImage"]) )
 
 1130                if( !strlen(
$_GET[
"selImage"]) )
 
 1144                return $_GET[
"remImage"];
 
 1148                if( !$this->is_multiple_choice )
 
 1153                if( !isset(
$_GET[
"remImage"]) )
 
 1158                if( !strlen(
$_GET[
"remImage"]) )
 
 1181                if( !isset(
$_GET[
"reuseSelection"]) )
 
 1186                if( !strlen(
$_GET[
"reuseSelection"]) )
 
 1191                if( !preg_match(
'/\d(,\d)*/', 
$_GET[
"reuseSelection"]) )
 
Class for true/false or yes/no answers.
An exception for terminatinating execution or to throw for unit testing.
Class for image map questions.
getAvailableAnswerOptions($index=null)
If index is null, the function returns an array with all anwser options Else it returns the specific ...
createNewOriginalFromThisDuplicate($targetParentId, $targetQuestionTitle="")
getQuestionType()
Returns the question type of the question.
setIsMultipleChoice($is_multiple_choice)
Set true if the Imagemapquestion is a multiplechoice Question.
uploadImagemap(array $shapes)
Uploads an image map and takes over the areas.
flushAnswers()
Deletes all answers.
calculateReachedPointsFromPreviewSession(ilAssQuestionPreviewSession $previewSession)
toJSON()
Returns a JSON representation of the question.
isAddSolutionSelectionRequest()
duplicateImage($question_id, $objectId=null)
setImageFilename($image_filename, $image_tempfilename="")
Sets the image file name.
setExportDetailsXLS($worksheet, $startrow, $active_id, $pass)
{Creates an Excel worksheet for the detailed cumulated results of this question.object}
getAnswer($index=0)
Returns an answer.
getTestOutputSolutions($activeId, $pass)
getAnswerTableName()
Returns the name of the answer table in the database.
duplicate($for_test=true, $title="", $author="", $owner="", $testObjId=null)
Duplicates an assImagemapQuestion.
getExpressionTypes()
Get all available expression types for a specific question.
copyObject($target_questionpool_id, $title="")
Copies an assImagemapQuestion object.
deleteImage()
Deletes the image file.
calculateReachedPointsForSolution($found_values)
isComplete()
Returns true, if a imagemap question is complete for use.
getOperators($expression)
Get all available operations for a specific question.
getRemoveSolutionSelectionParameter()
deleteArea($index=0)
Deletes an answer.
& getAnswers()
Returns the answer array.
saveAdditionalQuestionDataToDb()
Saves a record to the question types additional data table.
isReuseSolutionSelectionRequest()
saveWorkingData($active_id, $pass=NULL, $authorized=true)
Saves the learners input of the question to the database.
calculateReachedPoints($active_id, $pass=NULL, $authorizedSolution=true, $returndetails=FALSE)
Returns the points, a learner has reached answering the question.
getReuseSolutionSelectionParameter()
getMaximumPoints()
Returns the maximum points, a learner can reach answering the question.
getAddSolutionSelectionParameter()
getAdditionalTableName()
Returns the name of the additional question data table in the database.
copyImage($question_id, $source_questionpool)
loadFromDb($question_id)
Loads a assImagemapQuestion object from a database.
__construct( $title="", $comment="", $author="", $owner=-1, $question="", $image_filename="")
assImagemapQuestion constructor
getRTETextWithMediaObjects()
Collects all text in the question which could contain media objects which were created with the Rich ...
saveAnswerSpecificDataToDb()
Saves the answer specific records into a question types answer table.
saveToDb($original_id="")
Saves an assImagemapQuestion object to a database.
addAnswer( $answertext="", $points=0.0, $order=0, $coords="", $area="", $points_unchecked=0.0)
Adds a possible answer for a imagemap question.
getAnswerCount()
Returns the number of answers.
reworkWorkingData($active_id, $pass, $obligationsAnswered, $authorized)
{Reworks the allready saved working data if neccessary.}
get_imagemap_contents($href="#")
Gets the imagemap file contents.
getIsMultipleChoice()
Returns true, if the imagemap question is a multiplechoice question.
const MODE_MULTIPLE_CHOICE
isRemoveSolutionSelectionRequest()
savePreviewData(ilAssQuestionPreviewSession $previewSession)
Abstract basic class which is to be extended by the concrete assessment question type classes.
getCurrentSolutionResultSet($active_id, $pass, $authorized=true)
Get a restulset for the current user solution for a this question by active_id and pass.
static _getOriginalId($question_id)
Returns the original id of a question.
formatSAQuestion($a_q)
Format self assessment question.
setId($id=-1)
Sets the id of the assQuestion object.
setOriginalId($original_id)
setObjId($obj_id=0)
Set the object id of the container object.
getSolutionMaxPass($active_id)
Returns the maximum pass a users question solution.
saveQuestionDataToDb($original_id="")
deleteSolutionRecordByValues($activeId, $passIndex, $authorized, $matchValues)
deleteDummySolutionRecord($activeId, $passIndex)
getId()
Gets the id of the assQuestion object.
saveCurrentSolution($active_id, $pass, $value1, $value2, $authorized=true, $tstamp=null)
getObjId()
Get the object id of the container object.
setTitle($title="")
Sets the title string of the assQuestion object.
setOwner($owner="")
Sets the creator/owner ID of the assQuestion object.
setEstimatedWorkingTime($hour=0, $min=0, $sec=0)
Sets the estimated working time of a question from given hour, minute and second.
deductHintPointsFromReachedPoints(ilAssQuestionPreviewSession $previewSession, $reachedPoints)
static explodeKeyValues($keyValues)
static logAction($logtext="", $active_id="", $question_id="")
Logs an action into the Test&Assessment log.
getImagePath($question_id=null, $object_id=null)
Returns the image path for web accessable images of a question.
removeCurrentSolution($active_id, $pass, $authorized=true)
setAuthor($author="")
Sets the authors name of the assQuestion object.
getTestPresentationConfig()
Get the test question configuration (initialised once)
getSolutionValues($active_id, $pass=NULL, $authorized=true)
Loads solutions of a given user from the database an returns it.
forceExistingIntermediateSolution($activeId, $passIndex, $considerDummyRecordCreation)
getShuffle()
Gets the shuffle flag.
updateCurrentSolutionsAuthorization($activeId, $pass, $authorized, $keepTime=false)
getTitle()
Gets the title string of the assQuestion object.
setPoints($a_points)
Sets the maximum available points for the question.
setComment($comment="")
Sets the comment string of the assQuestion object.
setNrOfTries($a_nr_of_tries)
getQuestion()
Gets the question string of the question object.
setAdditionalContentEditingMode($additinalContentEditingMode)
setter for additional content editing mode for this question
setQuestion($question="")
Sets the question string of the question object.
getImagePathWeb()
Returns the web image path for web accessable images of a question.
ensureNonNegativePoints($points)
getParticipantsSolution()
setParticipantsSolution($participantSolution)
static _getLogLanguage()
retrieve the log language for assessment logging
static _enabledAssessmentLogging()
check wether assessment logging is enabled or not
static _getPass($active_id)
Retrieves the actual pass of a given user for a given test.
static getOperatorsByExpression($expression)
static _replaceMediaObjectImageSrc($a_text, $a_direction=0, $nic=IL_INST_ID)
Replaces image source from mob image urls with the mob id or replaces mob id with the correct image s...
Base Exception for all Exceptions relating to Modules/Test.
Class ilUserQuestionResult.
static moveUploadedFile($a_file, $a_name, $a_target, $a_raise_errors=true, $a_mode="move_uploaded")
move uploaded file
static makeDirParents($a_dir)
Create a new directory and all parent directories.
Class iQuestionCondition.
const PercentageResultExpression
getUserQuestionResult($active_id, $pass)
Get the user solution for a question by active_id and the test pass.
const EmptyAnswerExpression
const ExclusiveResultExpression
const NumberOfResultExpression
Interface ilObjAnswerScoringAdjustable.
Interface ilObjQuestionScoringAdjustable.
redirection script todo: (a better solution should control the processing via a xml file)
if(!file_exists("$old.txt")) if( $old===$new) if(file_exists("$new.txt")) $file