ilPCQuestion Class Reference

Class ilPCQuestion. More...

Inheritance diagram for ilPCQuestion:

Collaboration diagram for ilPCQuestion:

Public Member Functions
	init ()
	Init page content component. More...
	setNode ($a_node)
	Set node. More...
	setQuestionReference ($a_questionreference)
	Set Question Reference. More...
	getQuestionReference ()
	Get Question Reference. More...
	create (&$a_pg_obj, $a_hier_id)
	Create Question Element. More...
	copyPoolQuestionIntoPage ($a_q_id, $a_hier_id)
	Copy question from pool into page. More...
	modifyPageContentPostXsl ($a_output, $a_mode, $a_abstract_only=false)
	@inheritDoc More...
	getJavascriptFiles ($a_mode)
	Get Javascript files. More...
	getCssFiles ($a_mode)
	Get css files. More...
	getOnloadCode ($a_mode)
	Get on load code. More...
	getQuestionJsOfPage ($a_no_interaction, $a_mode)
	Get question js. More...
Public Member Functions inherited from ilPageContent
	__construct ($a_pg_obj)
	Constructor. More...
	setPage ($a_val)
	Set page. More...
	getPage ()
	Get page. More...
	init ()
	Init object. More...
	getType ()
	Get type of page content. More...
	setNode ($a_node)
	Set xml node of page content. More...
&	getNode ()
	Get xml node of page content. More...
	getJavascriptFiles ($a_mode)
	Get Javascript files. More...
	getCssFiles ($a_mode)
	Get css files. More...
	getOnloadCode ($a_mode)
	Get on load code. More...
	setHierId ($a_hier_id)
	Set hierarchical ID in xml structure. More...
	getHierId ()
	Get hierarchical id. More...
	lookupHierId ()
	Get hierarchical id from dom. More...
	readHierId ()
	Read PC Id. More...
	setPcId ($a_pcid)
	Set PC Id. More...
	getPCId ()
	Get PC Id. More...
	setFileDownloadLink ($a_download_link)
	Set file download link. More...
	getFileDownloadLink ()
	Get file download link. More...
	setProfileBackUrl ($url)
	getProfileBackUrl ()
	setFullscreenLink ($a_fullscreen_link)
	Set fullscreen link. More...
	getFullscreenLink ()
	Get fullscreen link. More...
	setSourcecodeDownloadScript ($script_name)
	Set sourcecode download script. More...
	getSourcecodeDownloadScript ()
	Get sourcecode download script. More...
	readPCId ()
	Read PC Id. More...
	writePCId ($a_pc_id)
	Write pc id. More...
	setEnabled ($value)
	Set Enabled value for page content component. More...
	enable ()
	Enable page content. More...
	disable ()
	Disable page content. More...
	isEnabled ()
	Check whether page content is enabled. More...
	createPageContentNode ($a_set_this_node=true)
	Create page content node (always use this method first when adding a new element) More...
	modifyPageContentPostXsl ($a_output, $a_mode, $a_abstract_only=false)
	Modify page content after xsl. More...

Static Public Member Functions
static	getLangVars ()
	Get lang vars needed for editing. More...
static	afterPageUpdate ($a_page, DOMDocument $a_domdoc, $a_xml, $a_creation)
	After page has been updated (or created) More...
static	beforePageDelete ($a_page)
	Before page is being deleted. More...
static	_getQuestionIdsForPage ($a_parent_type, $a_page_id, $a_lang="-")
	Get all questions of a page. More...
static	_getPageForQuestionId ($a_q_id, $a_parent_type="")
	Get page for question id. More...
static	resetInitialState ()
	Reset initial state (for exports) More...
static	getJSTextInitCode ($a_lang)
	Get js txt init code. More...
Static Public Member Functions inherited from ilPageContent
static	incEdId ($ed_id)
	Increases an hierarchical editing id at lowest level (last number) More...
static	decEdId ($ed_id)
	Decreases an hierarchical editing id at lowest level (last number) More...
static	haveSameContainer ($ed_id1, $ed_id2)
	Check, if two ids are in same container. More...
static	sortHierIds ($a_array)
	Sort an array of Hier IDS in ascending order. More...
static	isGreaterHierId ($a, $b)
	Check whether Hier ID $a is greater than Hier ID $b. More...
static	getLangVars ()
	Get lang vars needed for editing. More...
static	handleCopiedContent (DOMDocument $a_domdoc, $a_self_ass=true, $a_clone_mobs=false)
	Handle copied content. More...
static	afterPageUpdate ($a_page, DOMDocument $a_domdoc, $a_xml, $a_creation)
	After page has been updated (or created) More...
static	beforePageDelete ($a_page)
	Before page is being deleted. More...
static	afterPageHistoryEntry ($a_page, DOMDocument $a_old_domdoc, $a_old_xml, $a_old_nr)
	After page history entry has been created. More...

Data Fields
	$dom
	$q_node
Data Fields inherited from ilPageContent
	$hier_id
	$node
	$dom
	$page_lang

Protected Attributes
	$lng
	$ctrl
	$user
Protected Attributes inherited from ilPageContent
	$profile_back_url
	$file_download_link
	$fullscreen_link
	$sourcecode_download_script
	$log

Static Protected Attributes
static	$initial_done

Additional Inherited Members
Protected Member Functions inherited from ilPageContent
	setType ($a_type)
	Set Type. More...

Detailed Description

Class ilPCQuestion.

Assessment Question of ilPageObject

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

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

Member Function Documentation

_getPageForQuestionId()

static ilPCQuestion::_getPageForQuestionId (   $a_q_id,   $a_parent_type = ""  )

static

Get page for question id.

Parameters

return array

Definition at line 273 of file class.ilPCQuestion.php.

    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $set = $ilDB->query(
            "SELECT * FROM page_question " .
            " WHERE question_id = " . $ilDB->quote($a_q_id, "integer")
            );
        while ($rec = $ilDB->fetchAssoc($set)) {
            if ($a_parent_type == "" || $rec["page_parent_type"] == $a_parent_type) {
                return array("page_id" => $rec["page_id"], "parent_type" => $rec["page_parent_type"]);
            }
        }
        return false;
    }

References $DIC, and $ilDB.

Referenced by ilObjMediaObject\getParentObjectIdForUsage().

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_getQuestionIdsForPage()

static ilPCQuestion::_getQuestionIdsForPage (   $a_parent_type,   $a_page_id,   $a_lang = "-"  )

static

Get all questions of a page.

Definition at line 247 of file class.ilPCQuestion.php.

    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $res = $ilDB->queryF(
            "SELECT * FROM page_question WHERE page_parent_type = %s " .
            " AND page_id = %s AND page_lang = %s",
            array("text", "integer", "text"),
            array($a_parent_type, $a_page_id, $a_lang)
        );
        $q_ids = array();
        while ($rec = $ilDB->fetchAssoc($res)) {
            $q_ids[] = $rec["question_id"];
        }
 
        return $q_ids;
    }

References $DIC, $ilDB, and $res.

Referenced by ilCOPageHTMLExport\collectPageElements(), ilSCORM2004Asset\exportHTMLPageObjects(), ilSCORM2004Asset\exportPDFPrepareXmlNFiles(), ilSCORM2004Asset\exportXMLPageObjects(), ilObjectivesAlignmentTableGUI\fillRow(), ilLMPageObject\getQuestionIds(), ilLearningModuleExporter\getXmlRepresentation(), and ilSCORM2004ScoGUI\sahs_questions().

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afterPageUpdate()

static ilPCQuestion::afterPageUpdate (   $a_page, DOMDocument  $a_domdoc,   $a_xml,   $a_creation  )

static

After page has been updated (or created)

Parameters

	object	page object
DOMDocument	$a_domdoc	dom document
	string	xml
	bool	true on creation, otherwise false

Reimplemented from ilPageContent.

Definition at line 186 of file class.ilPCQuestion.php.

    {
        global $DIC;
 
        $ilDB = $DIC->database();
        
        include_once("./Services/Link/classes/class.ilInternalLink.php");
        
        $ilDB->manipulateF(
            "DELETE FROM page_question WHERE page_parent_type = %s " .
            " AND page_id = %s AND page_lang = %s",
            array("text", "integer", "text"),
            array($a_page->getParentType(), $a_page->getId(), $a_page->getLanguage())
        );
 
        $xpath = new DOMXPath($a_domdoc);
        $nodes = $xpath->query('//Question');
        $q_ids = array();
        foreach ($nodes as $node) {
            $q_ref = $node->getAttribute("QRef");
 
            $inst_id = ilInternalLink::_extractInstOfTarget($q_ref);
            if (!($inst_id > 0)) {
                $q_id = ilInternalLink::_extractObjIdOfTarget($q_ref);
                if ($q_id > 0) {
                    $q_ids[$q_id] = $q_id;
                }
            }
        }
        foreach ($q_ids as $qid) {
            $ilDB->manipulateF(
                "INSERT INTO page_question (page_parent_type, page_id, page_lang, question_id)" .
                " VALUES (%s,%s,%s,%s)",
                array("text", "integer", "text", "integer"),
                array($a_page->getParentType(), $a_page->getId(), $a_page->getLanguage(), $qid)
            );
        }
    }

References $DIC, $ilDB, ilPageContent\$node, ilInternalLink\_extractInstOfTarget(), and ilInternalLink\_extractObjIdOfTarget().

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beforePageDelete()

static ilPCQuestion::beforePageDelete (   $a_page )

static

Before page is being deleted.

Parameters

object

page object

Reimplemented from ilPageContent.

Definition at line 230 of file class.ilPCQuestion.php.

    {
        global $DIC;
 
        $ilDB = $DIC->database();
        
        $ilDB->manipulateF(
            "DELETE FROM page_question WHERE page_parent_type = %s " .
            " AND page_id = %s AND page_lang = %s",
            array("text", "integer", "text"),
            array($a_page->getParentType(), $a_page->getId(), $a_page->getLanguage())
        );
    }

References $DIC, and $ilDB.

copyPoolQuestionIntoPage()

ilPCQuestion::copyPoolQuestionIntoPage	(		$a_q_id,
			$a_hier_id
	)

Copy question from pool into page.

Parameters

return

Definition at line 105 of file class.ilPCQuestion.php.

    {
        include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
        include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
        $question = assQuestion::_instanciateQuestion($a_q_id);
        $duplicate_id = $question->copyObject(0, $question->getTitle());
        $duplicate = assQuestion::_instanciateQuestion($duplicate_id);
        $duplicate->setObjId(0);
        
        /* PATCH-BEGIN: moved cleanup code to central place ilAssSelfAssessmentQuestionFormatter */
        /*
        // we remove everything not supported by the non-tiny self
        // assessment question editor
        $q = $duplicate->getQuestion();
 
        // we try to save all latex tags
        $try = true;
        $ls = '<span class="latex">';
        $le = '</span>';
        while ($try)
        {
            // search position of start tag
            $pos1 = strpos($q, $ls);
            if (is_int($pos1))
            {
                $pos2 = strpos($q, $le, $pos1);
                if (is_int($pos2))
                {
                    // both found: replace end tag
                    $q = substr($q, 0, $pos2)."[/tex]".substr($q, $pos2+7);
                    $q = substr($q, 0, $pos1)."[tex]".substr($q, $pos1+20);
                }
                else
                {
                    $try = false;
                }
            }
            else
            {
                $try = false;
            }
        }
 
        $tags = assQuestionGUI::getSelfAssessmentTags();
        $tstr = "";
        foreach ($tags as $t)
        {
            $tstr.="<".$t.">";
        }
        $q = ilUtil::secureString($q, true, $tstr);
        // self assessment uses nl2br, not p
        $duplicate->setQuestion($q);
 
        $duplicate->saveQuestionDataToDb();
        */
 
        require_once 'Modules/TestQuestionPool/classes/questions/class.ilAssSelfAssessmentQuestionFormatter.php';
        ilAssSelfAssessmentQuestionFormatter::prepareQuestionForLearningModule($duplicate);
        
        /* PATCH-END: moved cleanup code to central place ilAssSelfAssessmentQuestionFormatter */
        
        $this->q_node->set_attribute("QRef", "il__qst_" . $duplicate_id);
    }

References assQuestion\_instanciateQuestion(), and ilAssSelfAssessmentQuestionFormatter\prepareQuestionForLearningModule().

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create()

ilPCQuestion::create	(	&	$a_pg_obj,
			$a_hier_id
	)

Create Question Element.

Definition at line 90 of file class.ilPCQuestion.php.

    {
        $this->createPageContentNode();
        $a_pg_obj->insertContent($this, $a_hier_id, IL_INSERT_AFTER);
        $this->q_node = $this->dom->create_element("Question");
        $this->q_node = $this->node->append_child($this->q_node);
        $this->q_node->set_attribute("QRef", "");
    }

References ilPageContent\createPageContentNode(), and IL_INSERT_AFTER.

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getCssFiles()

ilPCQuestion::getCssFiles

(

$a_mode

)

Get css files.

Reimplemented from ilPageContent.

Definition at line 390 of file class.ilPCQuestion.php.

    {
        if ($this->getPage()->getPageConfig()->getEnableSelfAssessment()) {
            return array("./Modules/Scorm2004/templates/default/question_handling.css",
                "Modules/TestQuestionPool/templates/default/test_javascript.css",
                'Modules/Test/templates/default/ta.css');
        }
        return array();
    }

References ilPageContent\getPage().

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getJavascriptFiles()

ilPCQuestion::getJavascriptFiles

(

$a_mode

)

Get Javascript files.

Reimplemented from ilPageContent.

Definition at line 363 of file class.ilPCQuestion.php.

    {
        $js_files = array();
 
        if ($this->getPage()->getPageConfig()->getEnableSelfAssessment()) {
            $js_files[] = "./Modules/Scorm2004/scripts/questions/pure.js";
            $js_files[] = "./Modules/Scorm2004/scripts/questions/question_handling.js";
            $js_files[] = 'Modules/TestQuestionPool/js/ilAssMultipleChoice.js';
            $js_files[] = "Modules/TestQuestionPool/js/ilMatchingQuestion.js";
            
            foreach ($this->getPage()->getQuestionIds() as $qId) {
                $qstGui = assQuestionGUI::_getQuestionGUI('', $qId);
                $js_files = array_merge($js_files, $qstGui->getPresentationJavascripts());
            }
        }
 
        if (!$this->getPage()->getPageConfig()->getEnableSelfAssessmentScorm() && $a_mode != ilPageObjectGUI::PREVIEW
            && $a_mode != "offline") {
            $js_files[] = "./Services/COPage/js/ilCOPageQuestionHandler.js";
        }
 
        return $js_files;
    }

References assQuestionGUI\_getQuestionGUI(), ilPageContent\getPage(), and ilPageObjectGUI\PREVIEW.

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getJSTextInitCode()

static ilPCQuestion::getJSTextInitCode (   $a_lang )

static

Get js txt init code.

Parameters

return

Definition at line 445 of file class.ilPCQuestion.php.

    {
        global $DIC;
 
        $lng = $DIC->language();
        $ilUser = $DIC->user();
 
        if ($a_lang == "") {
            $a_lang = $ilUser->getLanguage();
        }
 
        return
            '
                        ilias.questions.txt.wrong_answers = "' . $lng->txtlng("content", "cont_wrong_answers", $a_lang) . '";
                        ilias.questions.txt.wrong_answers_single = "' . $lng->txtlng("content", "cont_wrong_answers_single", $a_lang) . '";
                        ilias.questions.txt.tries_remaining = "' . $lng->txtlng("content", "cont_tries_remaining", $a_lang) . '";
                        ilias.questions.txt.please_try_again = "' . $lng->txtlng("content", "cont_please_try_again", $a_lang) . '";
                        ilias.questions.txt.all_answers_correct = "' . $lng->txtlng("content", "cont_all_answers_correct", $a_lang) . '";
                        ilias.questions.txt.enough_answers_correct = "' . $lng->txtlng("content", "cont_enough_answers_correct", $a_lang) . '";
                        ilias.questions.txt.nr_of_tries_exceeded = "' . $lng->txtlng("content", "cont_nr_of_tries_exceeded", $a_lang) . '";
                        ilias.questions.txt.correct_answers_separator = "' . $lng->txtlng("assessment", "or", $a_lang) . '";
                        ilias.questions.txt.correct_answers_shown = "' . $lng->txtlng("content", "cont_correct_answers_shown", $a_lang) . '";
                        ilias.questions.txt.correct_answers_also = "' . $lng->txtlng("content", "cont_correct_answers_also", $a_lang) . '";
                        ilias.questions.txt.correct_answer_also = "' . $lng->txtlng("content", "cont_correct_answer_also", $a_lang) . '";
                        ilias.questions.txt.ov_all_correct = "' . $lng->txtlng("content", "cont_ov_all_correct", $a_lang) . '";
                        ilias.questions.txt.ov_some_correct = "' . $lng->txtlng("content", "cont_ov_some_correct", $a_lang) . '";
                        ilias.questions.txt.ov_wrong_answered = "' . $lng->txtlng("content", "cont_ov_wrong_answered", $a_lang) . '";
                        ilias.questions.txt.please_select = "' . $lng->txtlng("content", "cont_please_select", $a_lang) . '";
                        ilias.questions.txt.ov_preview = "' . $lng->txtlng("content", "cont_ov_preview", $a_lang) . '";
                        ilias.questions.txt.submit_answers = "' . $lng->txtlng("content", "cont_submit_answers", $a_lang) . '";
                        ilias.questions.refresh_lang();
                        ';
    }

References $DIC, $ilUser, and $lng.

Referenced by ilSCORM2004Asset\exportHTMLPageObjects(), and getOnloadCode().

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getLangVars()

static ilPCQuestion::getLangVars ( )

static

Get lang vars needed for editing.

Returns

array array of lang var keys

Reimplemented from ilPageContent.

Definition at line 173 of file class.ilPCQuestion.php.

    {
        return array("ed_insert_pcqst", "empty_question", "pc_qst");
    }

getOnloadCode()

ilPCQuestion::getOnloadCode

(

$a_mode

)

Get on load code.

Reimplemented from ilPageContent.

Definition at line 403 of file class.ilPCQuestion.php.

    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
 
        $code = array();
 
        if ($this->getPage()->getPageConfig()->getEnableSelfAssessment()) {
            if (!$this->getPage()->getPageConfig()->getEnableSelfAssessmentScorm() && $a_mode != ilPageObjectGUI::PREVIEW
                && $a_mode != "offline") {
                $ilCtrl->setParameterByClass(strtolower(get_class($this->getPage())) . "gui", "page_id", $this->getPage()->getId());
                $url = $ilCtrl->getLinkTargetByClass(strtolower(get_class($this->getPage())) . "gui", "processAnswer", "", true, false);
                $code[] = "ilCOPageQuestionHandler.initCallback('" . $url . "');";
            }
 
            if ($this->getPage()->getPageConfig()->getDisableDefaultQuestionFeedback()) {
                $code[] = "ilias.questions.default_feedback = false;";
            }
                        
            $code[] = self::getJSTextInitCode($this->getPage()->getPageConfig()->getLocalizationLanguage()) . ' il.COPagePres.updateQuestionOverviews();';
        }
 
        $get_stored_tries = $this->getPage()->getPageConfig()->getUseStoredQuestionTries();
        if ($get_stored_tries) {
            $q_ids = $this->getPage()->getQuestionIds();
            if (count($q_ids) > 0) {
                foreach ($q_ids as $q_id) {
                    include_once("./Services/COPage/classes/class.ilPageQuestionProcessor.php");
                    $as = ilPageQuestionProcessor::getAnswerStatus($q_id, $ilUser->getId());
                    $code[] = "ilias.questions.initAnswer(" . $q_id . ", " . (int) $as["try"] . ", " . ($as["passed"] ? "true" : "null") . ");";
                }
            }
        }
        return $code;
    }

References $ctrl, $ilCtrl, $ilUser, $url, $user, ilPageQuestionProcessor\getAnswerStatus(), getJSTextInitCode(), ilPageContent\getPage(), and ilPageObjectGUI\PREVIEW.

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getQuestionJsOfPage()

ilPCQuestion::getQuestionJsOfPage	(		$a_no_interaction,
			$a_mode
	)

Get question js.

Definition at line 482 of file class.ilPCQuestion.php.

    {
        require_once './Modules/Scorm2004/classes/class.ilQuestionExporter.php';
        $q_ids = $this->getPage()->getQuestionIds();
        $js = array();
        if (count($q_ids) > 0) {
            foreach ($q_ids as $q_id) {
                $q_exporter = new ilQuestionExporter($a_no_interaction);
                $image_path = null;
                if ($a_mode == "offline") {
                    if ($this->getPage()->getParentType() == "sahs") {
                        $image_path = "./objects/";
                    }
                    if ($this->getPage()->getParentType() == "lm") {
                        $image_path = "./assessment/0/" . $q_id . "/images/";
                    }
                }
 
                $js[$q_id] = $q_exporter->exportQuestion($q_id, $image_path, $a_mode);
            }
        }
        return $js;
    }

References ilPageContent\getPage().

Referenced by modifyPageContentPostXsl().

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getQuestionReference()

ilPCQuestion::getQuestionReference

(

)

Get Question Reference.

Returns

string Question Reference

Definition at line 79 of file class.ilPCQuestion.php.

    {
        if (is_object($this->q_node)) {
            return $this->q_node->get_attribute("QRef", $a_questionreference);
        }
        return false;
    }

init()

ilPCQuestion::init

(

)

Init page content component.

Reimplemented from ilPageContent.

Definition at line 43 of file class.ilPCQuestion.php.

    {
        global $DIC;
 
        $this->lng = $DIC->language();
        $this->ctrl = $DIC->ctrl();
        $this->user = $DIC->user();
        $this->setType("pcqst");
    }

References $DIC, ilPageContent\setType(), and user().

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modifyPageContentPostXsl()

ilPCQuestion::modifyPageContentPostXsl	(		$a_output,
			$a_mode,
			$a_abstract_only = false
	)

@inheritDoc

Reimplemented from ilPageContent.

Definition at line 294 of file class.ilPCQuestion.php.

    {
        $lng = $this->lng;
 
        $qhtml = "";
 
        if ($this->getPage()->getPageConfig()->getEnableSelfAssessment()) {
            // #14154
            $q_ids = $this->getPage()->getQuestionIds();
            if (sizeof($q_ids)) {
                include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
                foreach ($q_ids as $q_id) {
                    $q_gui = assQuestionGUI::_getQuestionGUI("", $q_id);
                    // object check due to #16557
                    if (is_object($q_gui->object) && !$q_gui->object->isComplete()) {
                        $a_output = str_replace(
                            "{{{{{Question;il__qst_" . $q_id . "}}}}}",
                            "<i>" . $lng->txt("cont_empty_question") . "</i>",
                            $a_output
                        );
                    }
                }
                
                // this exports the questions which is needed below
                $qhtml = $this->getQuestionJsOfPage(($a_mode == "edit") ? true : false, $a_mode);
                                                            
                require_once './Modules/Scorm2004/classes/class.ilQuestionExporter.php';
                $a_output = "<script>" . ilQuestionExporter::questionsJS($q_ids) . "</script>" . $a_output;
                if (!self::$initial_done) {
                    $a_output = "<script>var ScormApi=null; var questions = new Array();</script>" . $a_output;
                    self::$initial_done = true;
                }
            }
        } else {
            // set by T&A components
            $qhtml = $this->getPage()->getPageConfig()->getQuestionHTML();
 
            // address #19788
            if (!is_array($qhtml) || count($qhtml) == 0) {
                // #14154
                $q_ids = $this->getPage()->getQuestionIds();
                if (sizeof($q_ids)) {
                    foreach ($q_ids as $k) {
                        $a_output = str_replace("{{{{{Question;il__qst_$k" . "}}}}}", " " . $lng->txt("copg_questions_not_supported_here"), $a_output);
                    }
                }
            }
        }
 
        if (is_array($qhtml)) {
            foreach ($qhtml as $k => $h) {
                $a_output = str_replace("{{{{{Question;il__qst_$k" . "}}}}}", " " . $h, $a_output);
            }
        }
 
        return $a_output;
    }

References $lng, assQuestionGUI\_getQuestionGUI(), ilPageContent\getPage(), getQuestionJsOfPage(), and ilQuestionExporter\questionsJS().

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resetInitialState()

static ilPCQuestion::resetInitialState ( )

static

Reset initial state (for exports)

Definition at line 355 of file class.ilPCQuestion.php.

    {
        self::$initial_done = false;
    }

Referenced by ILIAS\Blog\Export\BlogHtmlExport\getInitialisedTemplate(), ILIAS\Portfolio\Export\PortfolioHtmlExport\getInitialisedTemplate(), ILIAS\LearningModule\Export\LMHtmlExport\initScreen(), and ILIAS\Glossary\Export\GlossaryHtmlExport\initScreen().

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setNode()

ilPCQuestion::setNode

(

$a_node

)

Set node.

Reimplemented from ilPageContent.

Definition at line 56 of file class.ilPCQuestion.php.

    {
        parent::setNode($a_node);               // this is the PageContent node
        $this->q_node = $a_node->first_child();         //... and this the Question
    }

setQuestionReference()

ilPCQuestion::setQuestionReference

(

$a_questionreference

)

Set Question Reference.

Parameters

string

$a_questionreference

Question Reference

Definition at line 67 of file class.ilPCQuestion.php.

    {
        if (is_object($this->q_node)) {
            $this->q_node->set_attribute("QRef", $a_questionreference);
        }
    }

Field Documentation

$ctrl

ilPCQuestion::$ctrl

protected

Definition at line 28 of file class.ilPCQuestion.php.

Referenced by getOnloadCode().

$dom

ilPCQuestion::$dom

Definition at line 35 of file class.ilPCQuestion.php.

$initial_done

ilPCQuestion::$initial_done

staticprotected

Definition at line 38 of file class.ilPCQuestion.php.

$lng

ilPCQuestion::$lng

protected

Definition at line 23 of file class.ilPCQuestion.php.

Referenced by getJSTextInitCode(), and modifyPageContentPostXsl().

$q_node

ilPCQuestion::$q_node

Definition at line 36 of file class.ilPCQuestion.php.

$user

ilPCQuestion::$user

protected

Definition at line 33 of file class.ilPCQuestion.php.

Referenced by getOnloadCode().

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

• Services/COPage/classes/class.ilPCQuestion.php