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)
	Modify page content after xsl. 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...

	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)
	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
	$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

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

References $DIC, $ilDB, and array.

Referenced by ilObjMediaObject\getParentObjectIdForUsage().

     {
         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;
     }

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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.

References $DIC, $ilDB, $res, and array.

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

     {
         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;
     }

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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

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

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

     {
         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)
             );
         }
     }

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◆ beforePageDelete()

static ilPCQuestion::beforePageDelete ( $a_page )

static

Before page is being deleted.

Parameters

object page object

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

References $DIC, $ilDB, and array.

     {
         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())
         );
     }

◆ copyPoolQuestionIntoPage()

ilPCQuestion::copyPoolQuestionIntoPage	(	$a_q_id,
		$a_hier_id
	)

Copy question from pool into page.

Parameters

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

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

     {
         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);
     }

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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.

References ilPageContent\createPageContentNode(), and IL_INSERT_AFTER.

     {
         $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", "");
     }

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◆ getCssFiles()

ilPCQuestion::getCssFiles ( $a_mode )

Get css files.

Definition at line 392 of file class.ilPCQuestion.php.

References array, and ilPageContent\getPage().

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

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◆ getJavascriptFiles()

ilPCQuestion::getJavascriptFiles ( $a_mode )

Get Javascript files.

Definition at line 366 of file class.ilPCQuestion.php.

References $DIC, array, ilPageContent\getPage(), and IL_PAGE_PREVIEW.

     {
         $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/ilMatchingQuestion.js";
             
             global $DIC;
             if ($DIC['ilBrowser']->isMobile() || $DIC['ilBrowser']->isIpad()) {
                 $js_files[] = 'libs/bower/bower_components/jqueryui-touch-punch/jquery.ui.touch-punch.min.js';
             }
         }
 
         if (!$this->getPage()->getPageConfig()->getEnableSelfAssessmentScorm() && $a_mode != IL_PAGE_PREVIEW
             && $a_mode != "offline") {
             $js_files[] = "./Services/COPage/js/ilCOPageQuestionHandler.js";
         }
 
         return $js_files;
     }

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◆ getJSTextInitCode()

static ilPCQuestion::getJSTextInitCode ( $a_lang )

static

Get js txt init code.

Parameters

Definition at line 446 of file class.ilPCQuestion.php.

References $DIC, $ilUser, and $lng.

Referenced by ilSCORM2004Asset\exportHTMLPageObjects().

     {
         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_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();
                         ';
     }

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◆ getLangVars()

static ilPCQuestion::getLangVars ( )

static

Get lang vars needed for editing.

Returns: array array of lang var keys

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

References array.

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

◆ getOnloadCode()

ilPCQuestion::getOnloadCode ( $a_mode )

Get on load code.

Definition at line 404 of file class.ilPCQuestion.php.

References $as, $code, $ctrl, $ilCtrl, $ilUser, $url, $user, array, ilPageQuestionProcessor\getAnswerStatus(), ilPageContent\getPage(), and IL_PAGE_PREVIEW.

     {
         $ilCtrl = $this->ctrl;
         $ilUser = $this->user;
 
         $code = array();
 
         if ($this->getPage()->getPageConfig()->getEnableSelfAssessment()) {
             if (!$this->getPage()->getPageConfig()->getEnableSelfAssessmentScorm() && $a_mode != IL_PAGE_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;
     }

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◆ getQuestionJsOfPage()

ilPCQuestion::getQuestionJsOfPage	(	$a_no_interaction,
		$a_mode
	)

Get question js.

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

References $js, array, and ilPageContent\getPage().

Referenced by modifyPageContentPostXsl().

     {
         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;
     }

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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.

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

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

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

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◆ modifyPageContentPostXsl()

ilPCQuestion::modifyPageContentPostXsl	(	$a_output,
		$a_mode
	)

Modify page content after xsl.

Parameters

string $a_output

Returns: string

Definition at line 297 of file class.ilPCQuestion.php.

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

     {
         $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;
     }

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◆ resetInitialState()

static ilPCQuestion::resetInitialState ( )

static

Reset initial state (for exports)

Definition at line 358 of file class.ilPCQuestion.php.

Referenced by ilObjContentObject\exportPageHTML().

     {
         self::$initial_done = false;
     }

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◆ setNode()

ilPCQuestion::setNode ( $a_node )

Set node.

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().

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

Services/COPage/classes/class.ilPCQuestion.php

Public Member Functions

Static Public Member Functions

Data Fields

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ _getPageForQuestionId()

◆ _getQuestionIdsForPage()

◆ afterPageUpdate()

◆ beforePageDelete()

◆ copyPoolQuestionIntoPage()

◆ create()

◆ getCssFiles()

◆ getJavascriptFiles()

◆ getJSTextInitCode()

◆ getLangVars()

◆ getOnloadCode()

◆ getQuestionJsOfPage()

◆ getQuestionReference()

◆ init()

◆ modifyPageContentPostXsl()

◆ resetInitialState()

◆ setNode()

◆ setQuestionReference()

Field Documentation

◆ $ctrl

◆ $dom

◆ $initial_done

◆ $lng

◆ $q_node

◆ $user