assQuestionGUI Class Reference

Basic GUI class for assessment questions. More...

Inheritance diagram for assQuestionGUI:

Collaboration diagram for assQuestionGUI:

Public Member Functions
	__construct ()
	assQuestionGUI constructor
&	executeCommand ()
	execute command
	getCommand ($cmd)
	getType ()
	needed for page editor compliance
	writePostData ()
	Evaluates a posted edit form and writes the form data in the question object.
	assessment ()
	output assessment
&	_getQuestionGUI ($question_type, $question_id=-1)
	Creates a question gui representation and returns the alias to the question gui note: please do not use $this inside this method to allow static calls.
	_getGUIClassNameForId ($a_q_id)
	_getClassNameForQType ($q_type)
&	createQuestionGUI ($question_type, $question_id=-1)
	Creates a question gui representation.
	getQuestionTemplate ()
	get question template
	getILIASPage ($html="")
	Returns the ILIAS Page around a question.
	outQuestionPage ($a_temp_var, $a_postponed=false, $active_id="", $html="")
	output question page
	cancel ()
	cancel action
	originalSyncForm ($return_to="")
	sync ()
	cancelSync ()
	saveFeedback ()
	Saves the feedback for a single choice question.
	saveEdit ()
	save question
	save ()
	save question
	saveReturn ()
	save question
	apply ()
	apply changes
	getContextPath ($cont_obj, $a_endnode_id, $a_startnode_id=1)
	get context path in content object tree
	setSequenceNumber ($nr)
	getSequenceNumber ()
	setQuestionCount ($a_question_count)
	getQuestionCount ()
	getErrorMessage ()
	setErrorMessage ($errormessage)
	addErrorMessage ($errormessage)
	outAdditionalOutput ()
	getQuestionType ()
	Returns the question type string.
	getAsValueAttribute ($a_value)
	Returns a HTML value attribute.
	addNewIdListener (&$a_object, $a_method, $a_parameters="")
	Add a listener that is notified with the new question ID, when a new question is saved.
	callNewIdListeners ($a_new_id)
	Call the new id listeners.
	setSelfAssessmentEditingMode ($a_selfassessmenteditingmode)
	Set Self-Assessment Editing Mode.
	getSelfAssessmentEditingMode ()
	Get Self-Assessment Editing Mode.
	setPreventRteUsage ($a_val)
	Set prevent rte usage.
	getPreventRteUsage ()
	Get prevent rte usage.
	setDefaultNrOfTries ($a_defaultnroftries)
	Set Default Nr of Tries.
	getDefaultNrOfTries ()
	Get Default Nr of Tries.
	addQuestionFormCommandButtons ($form)
	Add the command buttons of a question properties form.
	addBasicQuestionFormProperties ($form)
	Add basic question form properties: assessment: title, author, description, question, working time.
	getSelfAssessmentTags ()
	Get tags allowed in question tags in self assessment mode.
	getAnswerFeedbackOutput ($active_id, $pass)
	Returns the answer specific feedback depending on the results of the question.
	feedback ($checkonly=false)
	Creates the output of the feedback page for the question.
	outQuestionType ()
	suggestedsolution ()
	Allows to add suggested solutions for questions.
	outSolutionExplorer ()
	saveSuggestedSolution ()
	cancelExplorer ()
	outPageSelector ()
	outChapterSelector ()
	outGlossarySelector ()
	linkChilds ()
	addPG ()
	addST ()
	addGIT ()
	isSaveCommand ()

Data Fields
	$object
	$tpl
	$lng
	$error
	$errormessage
	$sequence_no
	sequence number in test
	$question_count
	question count in test
	$prevent_rte_usage = false
	do not use rte for editing

Detailed Description

Basic GUI class for assessment questions.

The assQuestionGUI class encapsulates basic GUI functions for assessment questions.

assQuestionGUI: ilPageObjectGUI

Author

Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m

Version

Id:

class.assQuestionGUI.php 35789 2012-07-26 12:59:56Z mjansen

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

Constructor & Destructor Documentation

assQuestionGUI::__construct

(

)

assQuestionGUI constructor

Definition at line 71 of file class.assQuestionGUI.php.

References $ilCtrl, $lng, and $tpl.

Referenced by assMatchingQuestionGUI\__construct(), assOrderingHorizontalGUI\__construct(), assErrorTextGUI\__construct(), assFileUploadGUI\__construct(), assTextSubsetGUI\__construct(), assJavaAppletGUI\__construct(), assTextQuestionGUI\__construct(), assOrderingQuestionGUI\__construct(), assFlashQuestionGUI\__construct(), assClozeTestGUI\__construct(), assNumericGUI\__construct(), assMultipleChoiceGUI\__construct(), assImagemapQuestionGUI\__construct(), and assSingleChoiceGUI\__construct().

        {
                global $lng, $tpl, $ilCtrl;


                $this->lng =& $lng;
                $this->tpl =& $tpl;
                $this->ctrl =& $ilCtrl;
                $this->ctrl->saveParameter($this, "q_id");
                $this->ctrl->saveParameter($this, "prev_qid");
                $this->ctrl->saveParameter($this, "calling_test");
                $this->ctrl->saveParameterByClass('ilPageObjectGUI', 'test_express_mode');
                $this->ctrl->saveParameterByClass('ilobjquestionpoolgui', 'test_express_mode');

                include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                $this->errormessage = $this->lng->txt("fill_out_all_required_fields");
                
                $this->selfassessmenteditingmode = false;
                $this->new_id_listeners = array();
                $this->new_id_listener_cnt = 0;
        }

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Member Function Documentation

assQuestionGUI::_getClassNameForQType

(

$q_type

)

Definition at line 241 of file class.assQuestionGUI.php.

Referenced by _getGUIClassNameForId().

        {
                return $q_type . "GUI";
        }

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assQuestionGUI::_getGUIClassNameForId

(

$a_q_id

)

Definition at line 232 of file class.assQuestionGUI.php.

References _getClassNameForQType(), and assQuestion\getQuestionTypeFromDb().

Referenced by ilQuestionBrowserTableGUI\fillRow().

        {
                include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
                $q_type =  assQuestion::getQuestionTypeFromDb($a_q_id);
                $class_name = assQuestionGUI::_getClassNameForQType($q_type);
                return $class_name;
        }

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& assQuestionGUI::_getQuestionGUI	(		$question_type,
			$question_id = -1
	)

Creates a question gui representation and returns the alias to the question gui note: please do not use $this inside this method to allow static calls.

Parameters

string	$question_type	The question type as it is used in the language database
integer	$question_id	The database ID of an existing question to load it into assQuestionGUI

Returns

object The alias to the question object public

Definition at line 214 of file class.assQuestionGUI.php.

References assQuestion\_includeClass(), and assQuestion\getQuestionTypeFromDb().

Referenced by ilObjQuestionPoolGUI\addLocatorItems(), ilTestExpressPageObjectGUI\addPageOfQuestions(), ilObjQuestionPoolGUI\createQuestionForTestObject(), createQuestionGUI(), ilObjQuestionPoolGUI\createQuestionObject(), ilPCQuestionGUI\edit(), ilObjQuestionPoolGUI\editQuestionForTestObject(), ilObjTestGUI\executeCommand(), ilTestExpressPageObjectGUI\executeCommand(), ilObjQuestionPoolGUI\executeCommand(), ilQuestionEditGUI\executeCommand(), ilSCORM2004Asset\exportHTMLPageObjects(), ilQuestionExporter\exportQuestion(), ilSCORM2004PageGUI\getQuestionHtmlOfPage(), ilTestExpressPageObjectGUI\handleToolbarCommand(), and ilObjQuestionPoolGUI\setTitleAndDescription().

        {
                include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                if ((!$question_type) and ($question_id > 0))
                {
                        $question_type = assQuestion::getQuestionTypeFromDb($question_id);
                }
                if (strlen($question_type) == 0) return NULL;
                $question_type_gui = $question_type . "GUI";
                assQuestion::_includeClass($question_type, 1);
                $question =& new $question_type_gui();
                if ($question_id > 0)
                {
                        $question->object->loadFromDb($question_id);
                }
                return $question;
        }

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assQuestionGUI::addBasicQuestionFormProperties

(

$form

)

Add basic question form properties: assessment: title, author, description, question, working time.

Returns

int Default Nr of Tries

Definition at line 894 of file class.assQuestionGUI.php.

References $title, ilObjAdvancedEditing\_getUsedHTMLTags(), getDefaultNrOfTries(), getSelfAssessmentEditingMode(), ilUtil\prepareFormOutput(), ilDurationInputGUI\setShowHours(), ilTextInputGUI\setValue(), ilNumberInputGUI\setValue(), and ilTextAreaInputGUI\setValue().

Referenced by assTextQuestionGUI\editQuestion(), assFileUploadGUI\editQuestion(), assOrderingHorizontalGUI\editQuestion(), assNumericGUI\editQuestion(), assTextSubsetGUI\editQuestion(), assErrorTextGUI\editQuestion(), assJavaAppletGUI\editQuestion(), assImagemapQuestionGUI\editQuestion(), assFlashQuestionGUI\editQuestion(), assClozeTestGUI\editQuestion(), assMultipleChoiceGUI\editQuestion(), assSingleChoiceGUI\editQuestion(), assOrderingQuestionGUI\editQuestion(), and assMatchingQuestionGUI\editQuestion().

        {
            // title
                $title = new ilTextInputGUI($this->lng->txt("title"), "title");
                $title->setValue($this->object->getTitle());
                $title->setRequired(TRUE);
                $form->addItem($title);

                if (!$this->getSelfAssessmentEditingMode())
                {
                        // author
                        $author = new ilTextInputGUI($this->lng->txt("author"), "author");
                        $author->setValue($this->object->getAuthor());
                        $author->setRequired(TRUE);
                        $form->addItem($author);
        
                        // description
                        $description = new ilTextInputGUI($this->lng->txt("description"), "comment");
                        $description->setValue($this->object->getComment());
                        $description->setRequired(FALSE);
                        $form->addItem($description);
                }
                else
                {
                        // author as hidden field
                        $hi = new ilHiddenInputGUI("author");
                        $author = ilUtil::prepareFormOutput($this->object->getAuthor());
                        if (trim($author) == "")
                        {
                                $author = "-";
                        }
                        $hi->setValue($author);
                        $form->addItem($hi);
                        
                }

                // questiontext
                $question = new ilTextAreaInputGUI($this->lng->txt("question"), "question");
                $question->setValue($this->object->prepareTextareaOutput($this->object->getQuestion()));
                $question->setRequired(TRUE);
                $question->setRows(10);
                $question->setCols(80);
                if (!$this->getSelfAssessmentEditingMode())
                {
                        $question->setUseRte(TRUE);
                        include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                        $question->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("assessment"));
                        $question->addPlugin("latex");
                        $question->addButton("latex");
                        $question->addButton("pastelatex");
                        $question->setRTESupport($this->object->getId(), "qpl", "assessment");
                }
                else
                {
                        $question->setRteTags(self::getSelfAssessmentTags());
                        $question->setUseTagsForRteOnly(false);
                }
                $form->addItem($question);

                if (!$this->getSelfAssessmentEditingMode())
                {
                        // duration
                        $duration = new ilDurationInputGUI($this->lng->txt("working_time"), "Estimated");
                        $duration->setShowHours(TRUE);
                        $duration->setShowMinutes(TRUE);
                        $duration->setShowSeconds(TRUE);
                        $ewt = $this->object->getEstimatedWorkingTime();
                        $duration->setHours($ewt["h"]);
                        $duration->setMinutes($ewt["m"]);
                        $duration->setSeconds($ewt["s"]);
                        $duration->setRequired(FALSE);
                        $form->addItem($duration);
                }
                else
                {
                        // number of tries
                        if (strlen($this->object->getNrOfTries()))
                        {
                                $nr_tries = $this->object->getNrOfTries();
                        }
                        else
                        {
                                $nr_tries = $this->getDefaultNrOfTries();
                        }
                        /*if ($nr_tries <= 0)
                        {
                                $nr_tries = 1;
                        }*/
                        
                        if ($nr_tries < 0)
                        {
                                $nr_tries = 0;
                        }
                        
                        $ni = new ilNumberInputGUI($this->lng->txt("qst_nr_of_tries"), "nr_of_tries");
                        $ni->setValue($nr_tries);
                        //$ni->setMinValue(1);
                        $ni->setMinValue(0);
                        $ni->setSize(5);
                        $ni->setMaxLength(5);
                        $ni->setRequired(true);
                        $form->addItem($ni);
                }
        }

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assQuestionGUI::addErrorMessage

(

$errormessage

)

Definition at line 742 of file class.assQuestionGUI.php.

References $errormessage.

        {
                $this->errormessage .= ((strlen($this->errormessage)) ? "<br />" : "") . $errormessage;
        }

assQuestionGUI::addGIT

(

)

Definition at line 1613 of file class.assQuestionGUI.php.

References $_GET, and ilUtil\sendSuccess().

        {
                $subquestion_index = 0;
                if (strlen($_GET["subquestion_index"]) && $_GET["subquestion_index"] >= 0)
                {
                        $subquestion_index = $_GET["subquestion_index"];
                }
                $this->object->saveSuggestedSolution("git", "il__git_" . $_GET["git"], $subquestion_index);
                ilUtil::sendSuccess($this->lng->txt("suggested_solution_added_successfully"), TRUE);
                $this->ctrl->redirect($this, "suggestedsolution");
        }

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assQuestionGUI::addNewIdListener	(	&	$a_object,
			$a_method,
			$a_parameters = ""
	)

Add a listener that is notified with the new question ID, when a new question is saved.

Definition at line 786 of file class.assQuestionGUI.php.

        {
                $cnt = $this->new_id_listener_cnt;
                $this->new_id_listeners[$cnt]["object"] =& $a_object;
                $this->new_id_listeners[$cnt]["method"] = $a_method;
                $this->new_id_listeners[$cnt]["parameters"] = $a_parameters;
                $this->new_id_listener_cnt++;
        }

assQuestionGUI::addPG

(

)

Definition at line 1589 of file class.assQuestionGUI.php.

References $_GET, and ilUtil\sendSuccess().

        {
                $subquestion_index = 0;
                if (strlen($_GET["subquestion_index"]) && $_GET["subquestion_index"] >= 0)
                {
                        $subquestion_index = $_GET["subquestion_index"];
                }
                $this->object->saveSuggestedSolution("pg", "il__pg_" . $_GET["pg"], $subquestion_index);
                ilUtil::sendSuccess($this->lng->txt("suggested_solution_added_successfully"), TRUE);
                $this->ctrl->redirect($this, "suggestedsolution");
        }

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assQuestionGUI::addQuestionFormCommandButtons

(

$form

)

Add the command buttons of a question properties form.

Definition at line 878 of file class.assQuestionGUI.php.

References getSelfAssessmentEditingMode().

Referenced by assTextQuestionGUI\editQuestion(), assFileUploadGUI\editQuestion(), assOrderingHorizontalGUI\editQuestion(), assNumericGUI\editQuestion(), assTextSubsetGUI\editQuestion(), assErrorTextGUI\editQuestion(), assJavaAppletGUI\editQuestion(), assImagemapQuestionGUI\editQuestion(), assFlashQuestionGUI\editQuestion(), assClozeTestGUI\editQuestion(), assMultipleChoiceGUI\editQuestion(), assSingleChoiceGUI\editQuestion(), assOrderingQuestionGUI\editQuestion(), and assMatchingQuestionGUI\editQuestion().

        {
                //if (!$this->getSelfAssessmentEditingMode() && !$_GET["calling_test"]) $form->addCommandButton("saveEdit", $this->lng->txt("save_edit"));
                if(!$this->getSelfAssessmentEditingMode())
                {
                        $form->addCommandButton("saveReturn", $this->lng->txt("save_return"));
                }
                $form->addCommandButton("save", $this->lng->txt("save"));
        }

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assQuestionGUI::addST

(

)

Definition at line 1601 of file class.assQuestionGUI.php.

References $_GET, and ilUtil\sendSuccess().

        {
                $subquestion_index = 0;
                if (strlen($_GET["subquestion_index"]) && $_GET["subquestion_index"] >= 0)
                {
                        $subquestion_index = $_GET["subquestion_index"];
                }
                $this->object->saveSuggestedSolution("st", "il__st_" . $_GET["st"], $subquestion_index);
                ilUtil::sendSuccess($this->lng->txt("suggested_solution_added_successfully"), TRUE);
                $this->ctrl->redirect($this, "suggestedsolution");
        }

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assQuestionGUI::apply

(

)

apply changes

Definition at line 678 of file class.assQuestionGUI.php.

References writePostData().

        {
                $this->writePostData();
                $this->object->saveToDb();
                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                $this->editQuestion();
        }

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assQuestionGUI::assessment

(

)

output assessment

Definition at line 138 of file class.assQuestionGUI.php.

References $_GET, and $ref_id.

        {
                $this->tpl->addBlockFile("CONTENT", "content", "tpl.il_as_qpl_content.html", "Modules/TestQuestionPool");
                $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");

                $total_of_answers = $this->object->getTotalAnswers();
                $counter = 0;
                $color_class = array("tblrow1", "tblrow2");
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_qpl_assessment_of_questions.html", "Modules/TestQuestionPool");
                if (!$total_of_answers)
                {
                        $this->tpl->setCurrentBlock("emptyrow");
                        $this->tpl->setVariable("TXT_NO_ASSESSMENT", $this->lng->txt("qpl_assessment_no_assessment_of_questions"));
                        $this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                        $this->tpl->parseCurrentBlock();
                }
                else
                {
                        $this->tpl->setCurrentBlock("row");
                        $this->tpl->setVariable("TXT_RESULT", $this->lng->txt("qpl_assessment_total_of_answers"));
                        $this->tpl->setVariable("TXT_VALUE", $total_of_answers);
                        $this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                        $counter++;
                        $this->tpl->parseCurrentBlock();
                        $this->tpl->setCurrentBlock("row");
                        $this->tpl->setVariable("TXT_RESULT", $this->lng->txt("qpl_assessment_total_of_right_answers"));
                        $this->tpl->setVariable("TXT_VALUE", sprintf("%2.2f", $this->object->_getTotalRightAnswers($_GET["q_id"]) * 100.0) . " %");
                        $this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                        $this->tpl->parseCurrentBlock();
                }

                $instances =& $this->object->getInstances();
                $counter = 0;
                foreach ($instances as $instance)
                {
                        if (is_array($instance["refs"]))
                        {
                                foreach ($instance["refs"] as $ref_id)
                                {
                                        $this->tpl->setCurrentBlock("references");
                                        $this->tpl->setVariable("GOTO", "./goto.php?target=tst_" . $ref_id);
                                        $this->tpl->setVariable("TEXT_GOTO", $this->lng->txt("perma_link"));
                                        $this->tpl->parseCurrentBlock();
                                }
                        }
                        $this->tpl->setCurrentBlock("instance_row");
                        $this->tpl->setVariable("TEST_TITLE", $instance["title"]);
                        $this->tpl->setVariable("TEST_AUTHOR", $instance["author"]);
                        $this->tpl->setVariable("QUESTION_ID", $instance["question_id"]);
                        $this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                        $counter++;
                        $this->tpl->parseCurrentBlock();
                }
                $this->tpl->setCurrentBlock("instances");
                $this->tpl->setVariable("TEXT_TEST_TITLE", $this->lng->txt("title"));
                $this->tpl->setVariable("TEXT_TEST_AUTHOR", $this->lng->txt("author"));
                $this->tpl->setVariable("TEXT_TEST_LOCATION", $this->lng->txt("location"));
                $this->tpl->setVariable("INSTANCES_TITLE", $this->lng->txt("question_instances_title"));
                $this->tpl->parseCurrentBlock();

                $this->tpl->setCurrentBlock("adm_content");
                $this->tpl->setVariable("TXT_QUESTION_TITLE", $this->lng->txt("question_cumulated_statistics"));
                $this->tpl->setVariable("TXT_RESULT", $this->lng->txt("result"));
                $this->tpl->setVariable("TXT_VALUE", $this->lng->txt("value"));
                $this->tpl->parseCurrentBlock();
        }

assQuestionGUI::callNewIdListeners

(

$a_new_id

)

Call the new id listeners.

Definition at line 798 of file class.assQuestionGUI.php.

References $object.

Referenced by save(), and saveReturn().

        {

                for ($i=0; $i<$this->new_id_listener_cnt; $i++)
                {
                        $this->new_id_listeners[$i]["parameters"]["new_id"] = $a_new_id;
                        $object =& $this->new_id_listeners[$i]["object"];
                        $method = $this->new_id_listeners[$i]["method"];
                        $parameters = $this->new_id_listeners[$i]["parameters"];
//var_dump($object);
//var_dump($method);
//var_dump($parameters);

                        $object->$method($parameters);
                }
        }

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assQuestionGUI::cancel

(

)

cancel action

Definition at line 364 of file class.assQuestionGUI.php.

References $_GET, and ilUtil\redirect().

        {
                if ($_GET["calling_test"])
                {
                        $_GET["ref_id"] = $_GET["calling_test"];
                        ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["calling_test"]);
                }
                elseif ($_GET["test_ref_id"])
                {
                        $_GET["ref_id"] = $_GET["test_ref_id"];
                        ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["test_ref_id"]);
                }
                else
                {
                        if ($_GET["q_id"] > 0)
                        {
                                $this->ctrl->setParameterByClass("ilpageobjectgui", "q_id", $_GET["q_id"]);
                                $this->ctrl->redirectByClass("ilpageobjectgui", "edit");
                        }
                        else
                        {
                                $this->ctrl->redirectByClass("ilobjquestionpoolgui", "questions");
                        }
                }
        }

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assQuestionGUI::cancelExplorer

(

)

Definition at line 1436 of file class.assQuestionGUI.php.

        {
                $this->ctrl->redirect($this, "suggestedsolution");
        }

assQuestionGUI::cancelSync

(

)

Definition at line 425 of file class.assQuestionGUI.php.

References $_GET, and ilUtil\redirect().

        {
                if (strlen($_GET["return_to"]))
                {
                        $this->ctrl->redirect($this, $_GET["return_to"]);
                }
                else
                {
                        $_GET["ref_id"] = $_GET["calling_test"];
                        ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["calling_test"]);
                }
        }

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& assQuestionGUI::createQuestionGUI	(		$question_type,
			$question_id = -1
	)

Creates a question gui representation.

Creates a question gui representation and returns the alias to the question gui

Parameters

string	$question_type	The question type as it is used in the language database
integer	$question_id	The database ID of an existing question to load it into assQuestionGUI

Returns

object The alias to the question object public

Definition at line 256 of file class.assQuestionGUI.php.

References _getQuestionGUI().

        {
                include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
                $this->question =& assQuestionGUI::_getQuestionGUI($question_type, $question_id);
        }

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& assQuestionGUI::executeCommand

(

)

execute command

Definition at line 96 of file class.assQuestionGUI.php.

References $cmd, $ret, and getCommand().

        {
                $cmd = $this->ctrl->getCmd("editQuestion");
                $next_class = $this->ctrl->getNextClass($this);

                $cmd = $this->getCommand($cmd);

                switch($next_class)
                {
                        default:
                                $ret =& $this->$cmd();
                                break;
                }
                return $ret;
        }

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assQuestionGUI::feedback

(

$checkonly = false

)

Creates the output of the feedback page for the question.

public

Reimplemented in assImagemapQuestionGUI, assMultipleChoiceGUI, and assSingleChoiceGUI.

Definition at line 1066 of file class.assQuestionGUI.php.

References $_GET, $errors, ilObjAdvancedEditing\_getUsedHTMLTags(), getPreventRteUsage(), getSelfAssessmentEditingMode(), and ilTextAreaInputGUI\setValue().

Referenced by assNumericGUI\saveFeedback(), assErrorTextGUI\saveFeedback(), assFileUploadGUI\saveFeedback(), assOrderingHorizontalGUI\saveFeedback(), assTextQuestionGUI\saveFeedback(), assTextSubsetGUI\saveFeedback(), assFlashQuestionGUI\saveFeedback(), saveFeedback(), assJavaAppletGUI\saveFeedback(), assClozeTestGUI\saveFeedback(), assOrderingQuestionGUI\saveFeedback(), and assMatchingQuestionGUI\saveFeedback().

        {
                $save = (strcmp($this->ctrl->getCmd(), "saveFeedback") == 0) ? TRUE : FALSE;
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTitle($this->lng->txt('feedback_answers'));
                $form->setTableWidth("100%");
                $form->setId("feedback");

                $complete = new ilTextAreaInputGUI($this->lng->txt("feedback_complete_solution"), "feedback_complete");
                $complete->setValue($this->object->prepareTextareaOutput($this->object->getFeedbackGeneric(1)));
                $complete->setRequired(false);
                $complete->setRows(10);
                $complete->setCols(80);
                if (!$this->getPreventRteUsage())
                {
                        $complete->setUseRte(true);
                }
                include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                $complete->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("assessment"));
                $complete->addPlugin("latex");
                $complete->addButton("latex");
                $complete->addButton("pastelatex");
                $complete->setRTESupport($this->object->getId(), "qpl", "assessment");
                $form->addItem($complete);

                $incomplete = new ilTextAreaInputGUI($this->lng->txt("feedback_incomplete_solution"), "feedback_incomplete");
                $incomplete->setValue($this->object->prepareTextareaOutput($this->object->getFeedbackGeneric(0)));
                $incomplete->setRequired(false);
                $incomplete->setRows(10);
                $incomplete->setCols(80);
                if (!$this->getPreventRteUsage())
                {
                        $incomplete->setUseRte(true);
                }
                include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                $incomplete->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("assessment"));
                $incomplete->addPlugin("latex");
                $incomplete->addButton("latex");
                $incomplete->addButton("pastelatex");
                $incomplete->setRTESupport($this->object->getId(), "qpl", "assessment");
                $form->addItem($incomplete);

                global $ilAccess;
                if ($ilAccess->checkAccess("write", "", $_GET['ref_id']) || $this->getSelfAssessmentEditingMode())
                {
                        $form->addCommandButton("saveFeedback", $this->lng->txt("save"));
                }

                if ($save)
                {
                        $form->setValuesByPost();
                        $errors = !$form->checkInput();
                        $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
                }
                if (!$checkonly) $this->tpl->setVariable("ADM_CONTENT", $form->getHTML());
                return $errors;
        }

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assQuestionGUI::getAnswerFeedbackOutput	(		$active_id,
			$pass
	)

Returns the answer specific feedback depending on the results of the question.

Returns the answer specific feedback depending on the results of the question

Parameters

integer	$active_id	Active ID of the user
integer	$pass	Active pass

Returns

string HTML Code with the answer specific feedback public

Definition at line 1034 of file class.assQuestionGUI.php.

References $pass, and ilObjTest\getManualFeedback().

Referenced by assFileUploadGUI\getSolutionOutput(), assTextQuestionGUI\getSolutionOutput(), assNumericGUI\getSolutionOutput(), assTextSubsetGUI\getSolutionOutput(), assJavaAppletGUI\getSolutionOutput(), assSingleChoiceGUI\getSolutionOutput(), assMultipleChoiceGUI\getSolutionOutput(), assOrderingQuestionGUI\getSolutionOutput(), assMatchingQuestionGUI\getSolutionOutput(), assClozeTestGUI\getSolutionOutput(), and assImagemapQuestionGUI\getSolutionOutput().

        {
                $output = "";
                include_once "./Modules/Test/classes/class.ilObjTest.php";
                $manual_feedback = ilObjTest::getManualFeedback($active_id, $this->object->getId(), $pass);
                if (strlen($manual_feedback))
                {
                        return $manual_feedback;
                }
                $correct_feedback = $this->object->getFeedbackGeneric(1);
                $incorrect_feedback = $this->object->getFeedbackGeneric(0);
                if (strlen($correct_feedback.$incorrect_feedback))
                {
                        $reached_points = $this->object->calculateReachedPoints($active_id, $pass);
                        $max_points = $this->object->getMaximumPoints();
                        if ($reached_points == $max_points)
                        {
                                $output = $correct_feedback;
                        }
                        else
                        {
                                $output = $incorrect_feedback;
                        }
                }
                return $this->object->prepareTextareaOutput($output, TRUE);
        }

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assQuestionGUI::getAsValueAttribute

(

$a_value

)

Returns a HTML value attribute.

Parameters

mixed

$a_value

A given text or value

Returns

string The value as HTML value attribute public

Definition at line 771 of file class.assQuestionGUI.php.

References $result.

        {
                $result = "";
                if (strlen($a_value))
                {
                        $result = " value=\"$a_value\" ";
                }
                return $result;
        }

assQuestionGUI::getCommand

(

$cmd

)

Reimplemented in assImagemapQuestionGUI, assFlashQuestionGUI, assMultipleChoiceGUI, assSingleChoiceGUI, assClozeTestGUI, assNumericGUI, assOrderingQuestionGUI, assErrorTextGUI, assFileUploadGUI, assJavaAppletGUI, assOrderingHorizontalGUI, assTextSubsetGUI, and assMatchingQuestionGUI.

Definition at line 112 of file class.assQuestionGUI.php.

References $cmd.

Referenced by executeCommand().

        {
                return $cmd;
        }

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assQuestionGUI::getContextPath	(		$cont_obj,
			$a_endnode_id,
			$a_startnode_id = 1
	)

get context path in content object tree

Parameters

int	$a_endnode_id	id of endnode
int	$a_startnode_id	id of startnode

Definition at line 692 of file class.assQuestionGUI.php.

References $path.

Referenced by outPageSelector().

        {
                $path = "";

                $tmpPath = $cont_obj->getLMTree()->getPathFull($a_endnode_id, $a_startnode_id);

                // count -1, to exclude the learning module itself
                for ($i = 1; $i < (count($tmpPath) - 1); $i++)
                {
                        if ($path != "")
                        {
                                $path .= " > ";
                        }

                        $path .= $tmpPath[$i]["title"];
                }

                return $path;
        }

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assQuestionGUI::getDefaultNrOfTries

(

)

Get Default Nr of Tries.

Returns

int Default Nr of Tries

Definition at line 870 of file class.assQuestionGUI.php.

Referenced by addBasicQuestionFormProperties().

        {
                return $this->defaultnroftries;
        }

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assQuestionGUI::getErrorMessage

(

)

Definition at line 732 of file class.assQuestionGUI.php.

References $errormessage.

Referenced by assTextQuestionGUI\addSuggestedSolution(), and assFlashQuestionGUI\suggestRange().

        {
                return $this->errormessage;
        }

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assQuestionGUI::getILIASPage

(

$html = ""

)

Returns the ILIAS Page around a question.

Returns

string The ILIAS page content public

Definition at line 278 of file class.assQuestionGUI.php.

References $_GET, and ilPageObjectGUI\setTemplateTargetVar().

Referenced by assErrorTextGUI\getPreview(), assOrderingHorizontalGUI\getPreview(), assNumericGUI\getPreview(), assTextQuestionGUI\getPreview(), assFileUploadGUI\getPreview(), assTextSubsetGUI\getPreview(), assFlashQuestionGUI\getPreview(), assClozeTestGUI\getPreview(), assJavaAppletGUI\getPreview(), assSingleChoiceGUI\getPreview(), assMultipleChoiceGUI\getPreview(), assOrderingQuestionGUI\getPreview(), assImagemapQuestionGUI\getPreview(), assMatchingQuestionGUI\getPreview(), assMatchingQuestionGUI\getPreviewJS(), assOrderingHorizontalGUI\getSolutionOutput(), assFileUploadGUI\getSolutionOutput(), assTextQuestionGUI\getSolutionOutput(), assNumericGUI\getSolutionOutput(), assErrorTextGUI\getSolutionOutput(), assTextSubsetGUI\getSolutionOutput(), assFlashQuestionGUI\getSolutionOutput(), assJavaAppletGUI\getSolutionOutput(), assSingleChoiceGUI\getSolutionOutput(), assMultipleChoiceGUI\getSolutionOutput(), assOrderingQuestionGUI\getSolutionOutput(), assMatchingQuestionGUI\getSolutionOutput(), assClozeTestGUI\getSolutionOutput(), assImagemapQuestionGUI\getSolutionOutput(), assErrorTextGUI\getTestOutput(), assOrderingHorizontalGUI\getTestOutput(), and assFileUploadGUI\getTestOutput().

        {
                include_once("./Services/COPage/classes/class.ilPageObject.php");
                include_once("./Services/COPage/classes/class.ilPageObjectGUI.php");
                //$page =& new ilPageObject("qpl", $this->object->getId());
                $page_gui =& new ilPageObjectGUI("qpl", $this->object->getId());
                $page_gui->setTemplateTargetVar($a_temp_var);
                $page_gui->setEnabledInternalLinks(false);
                $page_gui->setQuestionHTML(array($this->object->getId() => $html));
                $page_gui->setFileDownloadLink("ilias.php?baseClass=ilObjTestGUI&cmd=downloadFile".
                        "&ref_id=".$_GET["ref_id"]);
                $page_gui->setFullscreenLink("ilias.php?baseClass=ilObjTestGUI&cmd=fullscreen".
                        "&ref_id=".$_GET["ref_id"]);
                $page_gui->setSourcecodeDownloadScript("ilias.php?baseClass=ilObjTestGUI&ref_id=".$_GET["ref_id"]);
                $page_gui->setEnabledPageFocus(false);
                $page_gui->setOutputMode("presentation");
                $page_gui->setPresentationTitle("");
                $presentation = $page_gui->presentation();
                // bugfix for non XHTML conform img tags in ILIAS Learning Module Editor
                $presentation = preg_replace("/src=\".\\//ims", "src=\"" . ILIAS_HTTP_PATH . "/", $presentation);
                return $presentation;
        }

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assQuestionGUI::getPreventRteUsage

(

)

Get prevent rte usage.

Returns

boolean prevent rte usage

Definition at line 850 of file class.assQuestionGUI.php.

References $prevent_rte_usage.

Referenced by assSingleChoiceGUI\feedback(), assMultipleChoiceGUI\feedback(), assImagemapQuestionGUI\feedback(), and feedback().

        {
                return $this->prevent_rte_usage;
        }

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assQuestionGUI::getQuestionCount

(

)

Definition at line 727 of file class.assQuestionGUI.php.

References $question_count.

Referenced by outQuestionPage().

        {
                return $this->question_count;
        }

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assQuestionGUI::getQuestionTemplate

(

)

get question template

Definition at line 265 of file class.assQuestionGUI.php.

Referenced by assTextQuestionGUI\addSuggestedSolution(), assImagemapQuestionGUI\areaEditor(), assTextQuestionGUI\editQuestion(), assFileUploadGUI\editQuestion(), assOrderingHorizontalGUI\editQuestion(), assNumericGUI\editQuestion(), assTextSubsetGUI\editQuestion(), assErrorTextGUI\editQuestion(), assJavaAppletGUI\editQuestion(), assImagemapQuestionGUI\editQuestion(), assFlashQuestionGUI\editQuestion(), assClozeTestGUI\editQuestion(), assMultipleChoiceGUI\editQuestion(), assSingleChoiceGUI\editQuestion(), assOrderingQuestionGUI\editQuestion(), and assMatchingQuestionGUI\editQuestion().

        {
                $this->tpl->addBlockFile("CONTENT", "content", "tpl.il_as_qpl_content.html", "Modules/TestQuestionPool");
                $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_question.html", "Modules/TestQuestionPool");
        }

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assQuestionGUI::getQuestionType

(

)

Returns the question type string.

Returns the question type string

Returns

string The question type string public

Definition at line 759 of file class.assQuestionGUI.php.

Referenced by getType().

        {
                return $this->object->getQuestionType();
        }

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assQuestionGUI::getSelfAssessmentEditingMode

(

)

Get Self-Assessment Editing Mode.

Returns

boolean Self-Assessment Editing Mode

Definition at line 830 of file class.assQuestionGUI.php.

Referenced by addBasicQuestionFormProperties(), addQuestionFormCommandButtons(), assTextQuestionGUI\editQuestion(), assTextSubsetGUI\editQuestion(), assErrorTextGUI\editQuestion(), assClozeTestGUI\editQuestion(), assMultipleChoiceGUI\editQuestion(), assSingleChoiceGUI\editQuestion(), assOrderingQuestionGUI\editQuestion(), assMatchingQuestionGUI\editQuestion(), assSingleChoiceGUI\feedback(), assMultipleChoiceGUI\feedback(), assImagemapQuestionGUI\feedback(), feedback(), assMatchingQuestionGUI\writePostData(), assTextQuestionGUI\writePostData(), assTextSubsetGUI\writePostData(), assErrorTextGUI\writePostData(), assOrderingHorizontalGUI\writePostData(), assSingleChoiceGUI\writePostData(), assMultipleChoiceGUI\writePostData(), assClozeTestGUI\writePostData(), assImagemapQuestionGUI\writePostData(), and assOrderingQuestionGUI\writePostData().

        {
                return $this->selfassessmenteditingmode;
        }

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assQuestionGUI::getSelfAssessmentTags

(

)

Get tags allowed in question tags in self assessment mode.

Returns

array array of tags

Definition at line 1003 of file class.assQuestionGUI.php.

References ilUtil\getSecureTags().

Referenced by ilPCQuestion\copyPoolQuestionIntoPage().

        {
                // set tags we allow in self assessment mode
                $st = ilUtil::getSecureTags();
                
                // we allow these tags, since they are typically used in the Tiny Assessment editor
                // and should not be deleted, if questions are copied from pools to learning modules
                $not_supported = array("img", "p");
                $tags = array();
                foreach ($st as $s)
                {
                        if (!in_array($s, $not_supported))
                        {
                                $tags[] = $s;
                        }
                }

                return $tags;
        }

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assQuestionGUI::getSequenceNumber

(

)

Definition at line 717 of file class.assQuestionGUI.php.

References $sequence_no.

Referenced by outQuestionPage().

        {
                return $this->sequence_no;
        }

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assQuestionGUI::getType

(

)

needed for page editor compliance

Definition at line 120 of file class.assQuestionGUI.php.

References getQuestionType().

        {
                return $this->getQuestionType();
        }

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assQuestionGUI::isSaveCommand

(

)

Definition at line 1625 of file class.assQuestionGUI.php.

Referenced by assTextQuestionGUI\editQuestion(), assFileUploadGUI\editQuestion(), assOrderingHorizontalGUI\editQuestion(), assNumericGUI\editQuestion(), assTextSubsetGUI\editQuestion(), assErrorTextGUI\editQuestion(), assJavaAppletGUI\editQuestion(), assImagemapQuestionGUI\editQuestion(), assFlashQuestionGUI\editQuestion(), assClozeTestGUI\editQuestion(), assMultipleChoiceGUI\editQuestion(), assSingleChoiceGUI\editQuestion(), assOrderingQuestionGUI\editQuestion(), and assMatchingQuestionGUI\editQuestion().

        {
            return in_array($this->ctrl->getCmd(), array('save', 'saveEdit', 'saveReturn'));
        }

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assQuestionGUI::linkChilds

(

)

Definition at line 1566 of file class.assQuestionGUI.php.

References $_GET, outChapterSelector(), outGlossarySelector(), outPageSelector(), and ilUtil\sendSuccess().

        {
                $this->ctrl->saveParameter($this, array("subquestion_index", "link_new_type", "search_link_type"));
                switch ($_GET["search_link_type"])
                {
                        case "pg":
                                return $this->outPageSelector();
                                break;
                        case "st":
                                return $this->outChapterSelector();
                                break;
                        case "glo":
                                return $this->outGlossarySelector();
                                break;
                        case "lm":
                                $subquestion_index = ($_GET["subquestion_index"] > 0) ? $_GET["subquestion_index"] : 0;
                                $this->object->saveSuggestedSolution("lm", "il__lm_" . $_GET["source_id"], $subquestion_index);
                                ilUtil::sendSuccess($this->lng->txt("suggested_solution_added_successfully"), TRUE);
                                $this->ctrl->redirect($this, "suggestedsolution");
                                break;
                }
        }

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assQuestionGUI::originalSyncForm

(

$return_to = ""

)

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

References $_REQUEST.

Referenced by saveFeedback(), and suggestedsolution().

        {
                if (strlen($return_to))
                {
                        $this->ctrl->setParameter($this, "return_to", $return_to);
                }
                else if ($_REQUEST['return_to']) {
                        $this->ctrl->setParameter($this, "return_to", $_REQUEST['return_to']);
                }
                $template = new ilTemplate("tpl.il_as_qpl_sync_original.html",TRUE, TRUE, "Modules/TestQuestionPool");
                $template->setVariable("BUTTON_YES", $this->lng->txt("yes"));
                $template->setVariable("BUTTON_NO", $this->lng->txt("no"));
                $template->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
                $template->setVariable("TEXT_SYNC", $this->lng->txt("confirm_sync_questions"));
                $this->tpl->setVariable("ADM_CONTENT", $template->get());
        }

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assQuestionGUI::outAdditionalOutput

(

)

Reimplemented in assTextQuestionGUI.

Definition at line 747 of file class.assQuestionGUI.php.

        {
        }

assQuestionGUI::outChapterSelector

(

)

Definition at line 1505 of file class.assQuestionGUI.php.

References $_GET.

Referenced by linkChilds().

        {
                $template = new ilTemplate("tpl.il_as_qpl_internallink_selection.html", TRUE, TRUE, "Modules/TestQuestionPool");
                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                $color_class = array("tblrow1", "tblrow2");
                $counter = 0;
                include_once("./Modules/LearningModule/classes/class.ilObjContentObjectGUI.php");
                $cont_obj_gui =& new ilObjContentObjectGUI("", $_GET["source_id"], true);
                $cont_obj = $cont_obj_gui->object;
                // get all chapters
                $ctree =& $cont_obj->getLMTree();
                $nodes = $ctree->getSubtree($ctree->getNodeData($ctree->getRootId()));
                foreach($nodes as $node)
                {
                        if($node["type"] == $_GET["search_link_type"])
                        {
                                $template->setCurrentBlock("linktable_row");
                                $template->setVariable("TEXT_LINK", $node["title"]);
                                $template->setVariable("TEXT_ADD", $this->lng->txt("add"));
                                $template->setVariable("LINK_HREF", $this->ctrl->getLinkTargetByClass(get_class($this), "add" . strtoupper($node["type"])) . "&" . $node["type"] . "=" . $node["obj_id"]);
                                $template->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                                $template->parseCurrentBlock();
                                $counter++;
                        }
                }
                $template->setCurrentBlock("link_selection");
                $template->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                $template->setVariable("TEXT_LINK_TYPE", $this->lng->txt("obj_" . $_GET["search_link_type"]));
                $template->setVariable("FORMACTION",$this->ctrl->getFormAction($this, "cancelExplorer"));
                $template->parseCurrentBlock();
                $this->tpl->setVariable("ADM_CONTENT", $template->get());
        }

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assQuestionGUI::outGlossarySelector

(

)

Definition at line 1538 of file class.assQuestionGUI.php.

References $_GET.

Referenced by linkChilds().

        {
                $template = new ilTemplate("tpl.il_as_qpl_internallink_selection.html", TRUE, TRUE, "Modules/TestQuestionPool");
                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                $color_class = array("tblrow1", "tblrow2");
                $counter = 0;
                include_once "./Modules/Glossary/classes/class.ilObjGlossary.php";
                $glossary =& new ilObjGlossary($_GET["source_id"], true);
                // get all glossary items
                $terms = $glossary->getTermList();
                foreach($terms as $term)
                {
                        $template->setCurrentBlock("linktable_row");
                        $template->setVariable("TEXT_LINK", $term["term"]);
                        $template->setVariable("TEXT_ADD", $this->lng->txt("add"));
                        $template->setVariable("LINK_HREF", $this->ctrl->getLinkTargetByClass(get_class($this), "addGIT") . "&git=" . $term["id"]);
                        $template->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                        $template->parseCurrentBlock();
                        $counter++;
                }
                $template->setCurrentBlock("link_selection");
                $template->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                $template->setVariable("TEXT_LINK_TYPE", $this->lng->txt("glossary_term"));
                $template->setVariable("FORMACTION",$this->ctrl->getFormAction($this, "cancelExplorer"));
                $template->parseCurrentBlock();
                $this->tpl->setVariable("ADM_CONTENT", $template->get());
        }

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assQuestionGUI::outPageSelector

(

)

Definition at line 1441 of file class.assQuestionGUI.php.

References $_GET, getContextPath(), ilLMPageObject\getPageList(), and ilUtil\prepareFormOutput().

Referenced by linkChilds().

        {
                include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
                include_once("./Modules/LearningModule/classes/class.ilObjContentObjectGUI.php");
                $cont_obj_gui =& new ilObjContentObjectGUI("", $_GET["source_id"], true);
                $cont_obj = $cont_obj_gui->object;
                $pages = ilLMPageObject::getPageList($cont_obj->getId());
                $shownpages = array();
                $tree = $cont_obj->getLMTree();
                $chapters = $tree->getSubtree($tree->getNodeData($tree->getRootId()));
                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                $color_class = array("tblrow1", "tblrow2");
                $counter = 0;
                $template = new ilTemplate("tpl.il_as_qpl_internallink_selection.html", TRUE, TRUE, "Modules/TestQuestionPool");
                foreach ($chapters as $chapter)
                {
                        $chapterpages = $tree->getChildsByType($chapter["obj_id"], "pg");
                        foreach ($chapterpages as $page)
                        {
                                if($page["type"] == $_GET["search_link_type"])
                                {
                                        array_push($shownpages, $page["obj_id"]);
                                        $template->setCurrentBlock("linktable_row");
                                        $template->setVariable("TEXT_LINK", $page["title"]);
                                        $template->setVariable("TEXT_ADD", $this->lng->txt("add"));
                                        $template->setVariable("LINK_HREF", $this->ctrl->getLinkTargetByClass(get_class($this), "add" . strtoupper($page["type"])) . "&" . $page["type"] . "=" . $page["obj_id"]);
                                        $template->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                                        if ($tree->isInTree($page["obj_id"]))
                                        {
                                                $path_str = $this->getContextPath($cont_obj, $page["obj_id"]);
                                        }
                                        else
                                        {
                                                $path_str = "---";
                                        }
                                        $template->setVariable("TEXT_DESCRIPTION", ilUtil::prepareFormOutput($path_str));
                                        $template->parseCurrentBlock();
                                        $counter++;
                                }
                        }
                }
                foreach ($pages as $page)
                {
                        if (!in_array($page["obj_id"], $shownpages))
                        {
                                $template->setCurrentBlock("linktable_row");
                                $template->setVariable("TEXT_LINK", $page["title"]);
                                $template->setVariable("TEXT_ADD", $this->lng->txt("add"));
                                $template->setVariable("LINK_HREF", $this->ctrl->getLinkTargetByClass(get_class($this), "add" . strtoupper($page["type"])) . "&" . $page["type"] . "=" . $page["obj_id"]);
                                $template->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                                $path_str = "---";
                                $template->setVariable("TEXT_DESCRIPTION", ilUtil::prepareFormOutput($path_str));
                                $template->parseCurrentBlock();
                                $counter++;
                        }
                }
                $template->setCurrentBlock("link_selection");
                $template->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                $template->setVariable("TEXT_LINK_TYPE", $this->lng->txt("obj_" . $_GET["search_link_type"]));
                $template->setVariable("FORMACTION",$this->ctrl->getFormAction($this, "cancelExplorer"));
                $template->parseCurrentBlock();
                $this->tpl->setVariable("ADM_CONTENT", $template->get());
        }

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assQuestionGUI::outQuestionPage	(		$a_temp_var,
			$a_postponed = false,
			$active_id = "",
			$html = ""
	)

output question page

Definition at line 304 of file class.assQuestionGUI.php.

References $_GET, ilObjTest\_getTitleOutput(), getQuestionCount(), getSequenceNumber(), and ilPageObjectGUI\setTemplateTargetVar().

Referenced by assErrorTextGUI\getTestOutput(), assOrderingHorizontalGUI\getTestOutput(), assNumericGUI\getTestOutput(), assFileUploadGUI\getTestOutput(), assTextQuestionGUI\getTestOutput(), assTextSubsetGUI\getTestOutput(), assFlashQuestionGUI\getTestOutput(), assSingleChoiceGUI\getTestOutput(), assJavaAppletGUI\getTestOutput(), assMultipleChoiceGUI\getTestOutput(), assImagemapQuestionGUI\getTestOutput(), assClozeTestGUI\getTestOutput(), assOrderingQuestionGUI\getTestOutput(), assMatchingQuestionGUI\getTestOutput(), and assMatchingQuestionGUI\getTestOutputJS().

        {
                $postponed = "";
                if ($a_postponed)
                {
                        $postponed = " (" . $this->lng->txt("postponed") . ")";
                }

                include_once("./Services/COPage/classes/class.ilPageObject.php");
                include_once("./Services/COPage/classes/class.ilPageObjectGUI.php");
                $this->lng->loadLanguageModule("content");
                //$page =& new ilPageObject("qpl", $this->object->getId());
                $page_gui =& new ilPageObjectGUI("qpl", $this->object->getId());
                $page_gui->setTemplateTargetVar($a_temp_var);
                $page_gui->setFileDownloadLink("ilias.php?baseClass=ilObjTestGUI&cmd=downloadFile".
                        "&ref_id=".$_GET["ref_id"]);
                $page_gui->setFullscreenLink("ilias.php?baseClass=ilObjTestGUI&cmd=fullscreen".
                        "&ref_id=".$_GET["ref_id"]);
                $page_gui->setEnabledPageFocus(false);
                if (strlen($html))
                {
                        $page_gui->setQuestionHTML(array($this->object->getId() => $html));
                }
                $page_gui->setSourcecodeDownloadScript("ilias.php?baseClass=ilObjTestGUI&ref_id=".$_GET["ref_id"]);
                $page_gui->setOutputMode("presentation");

                include_once "./Modules/Test/classes/class.ilObjTest.php";
                $title_output = ilObjTest::_getTitleOutput($active_id);
                switch ($title_output)
                {
                        case 1:
                                $page_gui->setPresentationTitle(sprintf($this->lng->txt("tst_position"), $this->getSequenceNumber(), $this->getQuestionCount())." - ".$this->object->getTitle().$postponed);
                                break;
                        case 2:
                                $page_gui->setPresentationTitle(sprintf($this->lng->txt("tst_position"), $this->getSequenceNumber(), $this->getQuestionCount()).$postponed);
                                break;
                        case 0:
                        default:
                                $maxpoints = $this->object->getMaximumPoints();
                                if ($maxpoints == 1)
                                {
                                        $maxpoints = " (".$maxpoints." ".$this->lng->txt("point").")";
                                }
                                else
                                {
                                        $maxpoints = " (".$maxpoints." ".$this->lng->txt("points").")";
                                }
                                $page_gui->setPresentationTitle(sprintf($this->lng->txt("tst_position"), $this->getSequenceNumber(), $this->getQuestionCount())." - ".$this->object->getTitle().$postponed.$maxpoints);
                                break;
                }
                $presentation = $page_gui->presentation();
                if (strlen($maxpoints)) $presentation = str_replace($maxpoints, "<em>$maxpoints</em>", $presentation);
                // bugfix for non XHTML conform img tags in ILIAS Learning Module Editor
                $presentation = preg_replace("/src=\".\\//ims", "src=\"" . ILIAS_HTTP_PATH . "/", $presentation);
                return $presentation;
        }

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assQuestionGUI::outQuestionType

(

)

Definition at line 1126 of file class.assQuestionGUI.php.

References $_GET, assQuestion\_getQuestionTypeName(), assQuestion\_questionExistsInPool(), and ilUtil\getImagePath().

Referenced by assTextQuestionGUI\editQuestion(), assFileUploadGUI\editQuestion(), assOrderingHorizontalGUI\editQuestion(), assNumericGUI\editQuestion(), assTextSubsetGUI\editQuestion(), assErrorTextGUI\editQuestion(), assJavaAppletGUI\editQuestion(), assImagemapQuestionGUI\editQuestion(), assFlashQuestionGUI\editQuestion(), assClozeTestGUI\editQuestion(), assMultipleChoiceGUI\editQuestion(), assSingleChoiceGUI\editQuestion(), assOrderingQuestionGUI\editQuestion(), and assMatchingQuestionGUI\editQuestion().

        {
                include_once "./classes/class.ilTemplate.php";
                $template = new ilTemplate("tpl.il_as_qpl_questiontype.html", TRUE, TRUE, "Modules/TestQuestionPool");
                $count = $this->object->isInUse();
                if (assQuestion::_questionExistsInPool($this->object->getId()) && $count)
                {
                        global $rbacsystem;
                        if ($rbacsystem->checkAccess("write", $_GET["ref_id"]))
                        {
                                $template->setCurrentBlock("infosign");
                                $template->setVariable("INFO_IMG_SRC", ilUtil::getImagePath("messagebox_tip.png"));
                                $template->setVariable("INFO_IMG_ALT", sprintf($this->lng->txt("qpl_question_is_in_use"), $count));
                                $template->setVariable("INFO_IMG_TITLE", sprintf($this->lng->txt("qpl_question_is_in_use"), $count));
                                $template->parseCurrentBlock();
                        }
                }
                $template->setVariable("TEXT_QUESTION_TYPE", assQuestion::_getQuestionTypeName($this->object->getQuestionType()));
                return $template->get();
        }

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assQuestionGUI::outSolutionExplorer

(

)

Definition at line 1360 of file class.assQuestionGUI.php.

References $_GET, ilUtil\sendInfo(), and ilExplorer\setExpand().

        {
                global $tree;

                include_once("./Modules/TestQuestionPool/classes/class.ilSolutionExplorer.php");
                $type = $_GET["link_new_type"];
                $search = $_GET["search_link_type"];
                $this->ctrl->setParameter($this, "link_new_type", $type);
                $this->ctrl->setParameter($this, "search_link_type", $search);
                $this->ctrl->saveParameter($this, array("subquestion_index", "link_new_type", "search_link_type"));

                ilUtil::sendInfo($this->lng->txt("select_object_to_link"));

                $parent_ref_id = $tree->getParentId($_GET["ref_id"]);
                $exp = new ilSolutionExplorer($this->ctrl->getLinkTarget($this, 'suggestedsolution'), get_class($this));
                $exp->setExpand($_GET['expand_sol'] ? $_GET['expand_sol'] : $parent_ref_id);
                $exp->setExpandTarget($this->ctrl->getLinkTarget($this, 'outSolutionExplorer'));
                $exp->setTargetGet("ref_id");
                $exp->setRefId($_GET["ref_id"]);
                $exp->addFilter($type);
                $exp->setSelectableType($type);
                if(isset($_GET['expandCurrentPath']) && $_GET['expandCurrentPath'])
                {
                        $exp->expandPathByRefId($parent_ref_id);
                }

                // build html-output
                $exp->setOutput(0);

                $template = new ilTemplate("tpl.il_as_qpl_explorer.html", TRUE, TRUE, "Modules/TestQuestionPool");
                $template->setVariable("EXPLORER_TREE",$exp->getOutput());
                $template->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                $template->setVariable("FORMACTION",$this->ctrl->getFormAction($this, "suggestedsolution"));
                $this->tpl->setVariable("ADM_CONTENT", $template->get());
        }

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assQuestionGUI::save

(

)

save question

in express mode, so add question to test directly

Definition at line 516 of file class.assQuestionGUI.php.

References $_GET, $_REQUEST, $_SESSION, $result, $test, assQuestion\_isWriteable(), assQuestion\_questionExistsInTest(), callNewIdListeners(), ilTestExpressPage\getReturnToPageLink(), ilUtil\redirect(), ilUtil\sendSuccess(), and writePostData().

        {
                global $ilUser;
                $old_id = $_GET["q_id"];
                $result = $this->writePostData();

                if ($result == 0)
                {
                        $ilUser->setPref("tst_lastquestiontype", $this->object->getQuestionType());
                        $ilUser->writePref("tst_lastquestiontype", $this->object->getQuestionType());
                        $this->object->saveToDb();
                        $originalexists = $this->object->_questionExistsInPool($this->object->original_id);



                        include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                        if ($_GET["calling_test"] && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                        {
                                $this->ctrl->setParameter($this, 'return_to', 'editQuestion');
                                $this->ctrl->redirect($this, "originalSyncForm");
                                return;
                        }
                        elseif ($_GET["calling_test"])
                        {
                                require_once 'Modules/Test/classes/class.ilObjTest.php';
                                $test = new ilObjTest($_GET["calling_test"]);
                                if (!assQuestion::_questionExistsInTest($this->object->getId(), $test->getTestId()))
                                {
                                    include_once ("./Modules/Test/classes/class.ilObjTest.php");
                                    $_GET["ref_id"] = $_GET["calling_test"];
                                    $test =& new ilObjTest($_GET["calling_test"], true);
                                    $new_id = $test->insertQuestion($this->object->getId());

                                    if(isset($_REQUEST['prev_qid'])) {
                                        $test->moveQuestionAfter($this->object->getId() + 1, $_REQUEST['prev_qid']);
                                    }

                                    $this->ctrl->setParameter($this, 'q_id', $new_id);
                                    $this->ctrl->setParameter($this, 'calling_test', $_GET['calling_test']);
                                    #$this->ctrl->setParameter($this, 'test_ref_id', false);
                                }
                                $this->ctrl->redirect($this, 'editQuestion');
                            
                        }
                        else
                        {
                                $this->callNewIdListeners($this->object->getId());
                                
                                if ($this->object->getId() !=  $old_id)
                                {
                                        // first save
                                        $this->ctrl->setParameterByClass($_GET["cmdClass"], "q_id", $this->object->getId());
                                        $this->ctrl->setParameterByClass($_GET["cmdClass"], "sel_question_types", $_GET["sel_question_types"]);                                 
                                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);

                                        //global $___test_express_mode;
                                        if($_REQUEST['prev_qid']) {
                                                $test->moveQuestionAfter($_REQUEST['prev_qid'], $this->object->getId());
                                        }
                                        if(/*$___test_express_mode || */$_REQUEST['express_mode']) {

                                                include_once ("./Modules/Test/classes/class.ilObjTest.php");
                                                $test =& new ilObjTest($_GET["ref_id"], true);
                                                $test->insertQuestion($this->object->getId());
                                                require_once 'Modules/Test/classes/class.ilTestExpressPage.php';
                                                $_REQUEST['q_id'] = $this->object->getId();
                                                ilUtil::redirect(ilTestExpressPage::getReturnToPageLink());
                                        }

                                        $this->ctrl->redirectByClass($_GET["cmdClass"], "editQuestion");
                                }
                                if (strcmp($_SESSION["info"], "") != 0)
                                {
                                        ilUtil::sendSuccess($_SESSION["info"] . "<br />" . $this->lng->txt("msg_obj_modified"), true);
                                }
                                else
                                {
                                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                }
                                $this->ctrl->redirect($this, 'editQuestion');
                        }
                }
        }

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assQuestionGUI::saveEdit

(

)

save question

Definition at line 465 of file class.assQuestionGUI.php.

References $_GET, $_SESSION, $result, $test, assQuestion\_isWriteable(), ilUtil\redirect(), ilUtil\sendSuccess(), and writePostData().

        {
                global $ilUser;

                $result = $this->writePostData();
                if ($result == 0)
                {
                        $ilUser->setPref("tst_lastquestiontype", $this->object->getQuestionType());
                        $ilUser->writePref("tst_lastquestiontype", $this->object->getQuestionType());
                        $this->object->saveToDb();
                        $originalexists = $this->object->_questionExists($this->object->original_id);
                        include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                        if ($_GET["calling_test"] && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                        {
                                $this->ctrl->redirect($this, "originalSyncForm");
                        }
                        elseif ($_GET["calling_test"])
                        {
                                $_GET["ref_id"] = $_GET["calling_test"];
                                ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["calling_test"]);
                                return;
                        }
                        elseif ($_GET["test_ref_id"])
                        {
                                include_once ("./Modules/Test/classes/class.ilObjTest.php");
                                $_GET["ref_id"] = $_GET["test_ref_id"];
                                $test =& new ilObjTest($_GET["test_ref_id"], true);
                                $test->insertQuestion($this->object->getId());
                                ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["test_ref_id"]);
                        }
                        else
                        {
                                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                                $this->editQuestion();
                                if (strcmp($_SESSION["info"], "") != 0)
                                {
                                        ilUtil::sendSuccess($_SESSION["info"] . "<br />" . $this->lng->txt("msg_obj_modified"), false);
                                }
                                else
                                {
                                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), false);
                                }
                                $this->ctrl->setParameterByClass("ilpageobjectgui", "q_id", $this->object->getId());
                                $this->ctrl->redirectByClass("ilpageobjectgui", "edit");
                        }
                }
        }

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assQuestionGUI::saveFeedback

(

)

Saves the feedback for a single choice question.

Saves the feedback for a single choice question

public

Reimplemented in assMatchingQuestionGUI, assOrderingQuestionGUI, assClozeTestGUI, assImagemapQuestionGUI, assJavaAppletGUI, assMultipleChoiceGUI, assSingleChoiceGUI, assFlashQuestionGUI, assTextSubsetGUI, assTextQuestionGUI, assOrderingHorizontalGUI, assFileUploadGUI, assErrorTextGUI, and assNumericGUI.

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

References $_GET, assQuestion\_isWriteable(), feedback(), originalSyncForm(), and ilUtil\sendSuccess().

        {
                global $ilUser;
                
                $originalexists = $this->object->_questionExistsInPool($this->object->original_id);
                include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                if ($_GET["calling_test"] && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                {
                        $this->originalSyncForm("feedback");
                }
                else
                {
                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), false);
                        $this->feedback();
                }
        }

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assQuestionGUI::saveReturn

(

)

save question

Definition at line 606 of file class.assQuestionGUI.php.

References $_GET, $_REQUEST, $_SESSION, $result, $test, assQuestion\_isWriteable(), assQuestion\_questionExistsInTest(), callNewIdListeners(), ilTestExpressPage\getReturnToPageLink(), ilUtil\redirect(), ilUtil\sendSuccess(), and writePostData().

        {
                global $ilUser;
                $old_id = $_GET["q_id"];
                $result = $this->writePostData();
                if ($result == 0)
                {
                        $ilUser->setPref("tst_lastquestiontype", $this->object->getQuestionType());
                        $ilUser->writePref("tst_lastquestiontype", $this->object->getQuestionType());
                        $this->object->saveToDb();
                        $originalexists = $this->object->_questionExistsInPool($this->object->original_id);
                        include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                        if ($_GET["calling_test"] && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                        {
                                $this->ctrl->redirect($this, "originalSyncForm");
                                return;
                        }
                        elseif ($_GET["calling_test"])
                        {
                            require_once 'Modules/Test/classes/class.ilObjTest.php';
                            $test = new ilObjTest($_GET["calling_test"]);
                            #var_dump(assQuestion::_questionExistsInTest($this->object->getId(), $test->getTestId()));
                            $q_id = $this->object->getId();
                            if (!assQuestion::_questionExistsInTest($this->object->getId(), $test->getTestId()))
                            {
                                include_once ("./Modules/Test/classes/class.ilObjTest.php");
                                $_GET["ref_id"] = $_GET["calling_test"];
                                $test =& new ilObjTest($_GET["calling_test"], true);
                                $new_id = $test->insertQuestion($this->object->getId());
                                $q_id = $new_id;
                                if(isset($_REQUEST['prev_qid'])) {
                                    $test->moveQuestionAfter($this->object->getId() + 1, $_REQUEST['prev_qid']);
                                }

                                $this->ctrl->setParameter($this, 'q_id', $new_id);
                                $this->ctrl->setParameter($this, 'calling_test', $_GET['calling_test']);
                                #$this->ctrl->setParameter($this, 'test_ref_id', false);

                            }

                            if(/*$___test_express_mode || */$_REQUEST['test_express_mode']) {
                                ilUtil::redirect(ilTestExpressPage::getReturnToPageLink($q_id));
                            }
                            else
                            {
                                ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["calling_test"]);
                            }
                        }
                        else
                        {
                                if ($this->object->getId() !=  $old_id)
                                {
                                        $this->callNewIdListeners($this->object->getId());
                                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                        $this->ctrl->redirectByClass("ilobjquestionpoolgui", "questions");
                                }
                                if (strcmp($_SESSION["info"], "") != 0)
                                {
                                        ilUtil::sendSuccess($_SESSION["info"] . "<br />" . $this->lng->txt("msg_obj_modified"), true);
                                }
                                else
                                {
                                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                }
                                    $this->ctrl->redirectByClass("ilobjquestionpoolgui", "questions");
                                }
                        }
                }

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assQuestionGUI::saveSuggestedSolution

(

)

Definition at line 1396 of file class.assQuestionGUI.php.

References $_POST, and suggestedsolution().

        {
                global $tree;

                include_once("./Modules/TestQuestionPool/classes/class.ilSolutionExplorer.php");
                switch ($_POST["solutiontype"])
                {
                        case "lm":
                                $type = "lm";
                                $search = "lm";
                                break;
                        case "git":
                                $type = "glo";
                                $search = "glo";
                                break;
                        case "st":
                                $type = "lm";
                                $search = "st";
                                break;
                        case "pg":
                                $type = "lm";
                                $search = "pg";
                                break;
                        case "file":
                        case "text":
                                return $this->suggestedsolution();
                                break;
                        default:
                                return $this->suggestedsolution();
                                break;
                }
                if(isset($_POST['solutiontype']))
                {
                        $this->ctrl->setParameter($this, 'expandCurrentPath', 1);
                }
                $this->ctrl->setParameter($this, "link_new_type", $type);
                $this->ctrl->setParameter($this, "search_link_type", $search);
                $this->ctrl->redirect($this, "outSolutionExplorer");
        }

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assQuestionGUI::setDefaultNrOfTries

(

$a_defaultnroftries

)

Set Default Nr of Tries.

Parameters

int

$a_defaultnroftries

Default Nr. of Tries

Definition at line 860 of file class.assQuestionGUI.php.

        {
                $this->defaultnroftries = $a_defaultnroftries;
        }

assQuestionGUI::setErrorMessage

(

$errormessage

)

Definition at line 737 of file class.assQuestionGUI.php.

References $errormessage.

Referenced by assMatchingQuestionGUI\__construct(), assOrderingHorizontalGUI\__construct(), assFileUploadGUI\__construct(), assErrorTextGUI\__construct(), and assFlashQuestionGUI\writePostData().

        {
                $this->errormessage = $errormessage;
        }

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assQuestionGUI::setPreventRteUsage

(

$a_val

)

Set prevent rte usage.

Parameters

boolean

prevent rte usage

Definition at line 840 of file class.assQuestionGUI.php.

        {
                $this->prevent_rte_usage = $a_val;
        }

assQuestionGUI::setQuestionCount

(

$a_question_count

)

Definition at line 722 of file class.assQuestionGUI.php.

        {
                $this->question_count = $a_question_count;
        }

assQuestionGUI::setSelfAssessmentEditingMode

(

$a_selfassessmenteditingmode

)

Set Self-Assessment Editing Mode.

Parameters

boolean

$a_selfassessmenteditingmode

Self-Assessment Editing Mode

Definition at line 820 of file class.assQuestionGUI.php.

        {
                $this->selfassessmenteditingmode = $a_selfassessmenteditingmode;
        }

assQuestionGUI::setSequenceNumber

(

$nr

)

Definition at line 712 of file class.assQuestionGUI.php.

        {
                $this->sequence_no = $nr;
        }

assQuestionGUI::suggestedsolution

(

)

Allows to add suggested solutions for questions.

public

Definition at line 1152 of file class.assQuestionGUI.php.

References $_GET, $_POST, $file, $res, $title, assQuestion\_getInternalLinkHref(), assQuestion\_isWriteable(), ilUtil\makeDirParents(), ilUtil\moveUploadedFile(), originalSyncForm(), ilUtil\prepareFormOutput(), ilUtil\sendInfo(), ilUtil\sendSuccess(), ilRadioMatrixInputGUI\setOptions(), and ilTextAreaInputGUI\setValue().

Referenced by saveSuggestedSolution().

        {
                global $ilUser;
                global $ilAccess;
                
                if ($_POST["deleteSuggestedSolution"] == 1)
                {
                        $this->object->deleteSuggestedSolutions();
                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                        $this->ctrl->redirect($this, "suggestedsolution");
                }

                $save = (is_array($_POST["cmd"]) && array_key_exists("suggestedsolution", $_POST["cmd"])) ? TRUE : FALSE;
                $output = "";
                $solution_array = $this->object->getSuggestedSolution(0);
                $options = array(
                        "lm" => $this->lng->txt("obj_lm"),
                        "st" => $this->lng->txt("obj_st"),
                        "pg" => $this->lng->txt("obj_pg"),
                        "git" => $this->lng->txt("glossary_term"),
                        "file" => $this->lng->txt("fileDownload"),
                        "text" => $this->lng->txt("solutionText")
                );

                if ((strcmp($_POST["solutiontype"], "file") == 0) && (strcmp($solution_array["type"], "file") != 0))
                {
                        $solution_array = array(
                                "type" => "file"
                        );
                } 
                elseif ((strcmp($_POST["solutiontype"], "text") == 0) && (strcmp($solution_array["type"], "text") != 0))
                {
                        $solution_array = array(
                                "type" => "text",
                                "value" => $this->getSolutionOutput(0, NULL, FALSE, FALSE, TRUE, FALSE, TRUE)
                        );
                }
                if ($save && strlen($_POST["filename"]))
                {
                        $solution_array["value"]["filename"] = $_POST["filename"];
                }
                if ($save && strlen($_POST["solutiontext"]))
                {
                        $solution_array["value"] = $_POST["solutiontext"];
                }
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                if (count($solution_array))
                {
                        $form = new ilPropertyFormGUI();
                        $form->setFormAction($this->ctrl->getFormAction($this));
                        $form->setTitle($this->lng->txt("solution_hint"));
                        $form->setMultipart(TRUE);
                        $form->setTableWidth("100%");
                        $form->setId("suggestedsolutiondisplay");

                        // suggested solution output
                        include_once "./Modules/TestQuestionPool/classes/class.ilSolutionTitleInputGUI.php";
                        $title = new ilSolutionTitleInputGUI($this->lng->txt("showSuggestedSolution"), "solutiontype");
                        $template = new ilTemplate("tpl.il_as_qpl_suggested_solution_input_presentation.html", TRUE, TRUE, "Modules/TestQuestionPool");
                        if (strlen($solution_array["internal_link"]))
                        {
                                $href = assQuestion::_getInternalLinkHref($solution_array["internal_link"]);
                                $template->setCurrentBlock("preview");
                                $template->setVariable("TEXT_SOLUTION", $this->lng->txt("solution_hint"));
                                $template->setVariable("VALUE_SOLUTION", " <a href=\"$href\" target=\"content\">" . $this->lng->txt("view"). "</a> ");
                                $template->parseCurrentBlock();
                        }
                        elseif ((strcmp($solution_array["type"], "file") == 0) && (is_array($solution_array["value"])))
                        {
                                $href = $this->object->getSuggestedSolutionPathWeb() . $solution_array["value"]["name"];
                                $template->setCurrentBlock("preview");
                                $template->setVariable("TEXT_SOLUTION", $this->lng->txt("solution_hint"));
                                $template->setVariable("VALUE_SOLUTION", " <a href=\"$href\" target=\"content\">" . ilUtil::prepareFormOutput((strlen($solution_array["value"]["filename"])) ? $solution_array["value"]["filename"] : $solution_array["value"]["name"]). "</a> ");
                                $template->parseCurrentBlock();
                        }
                        $template->setVariable("TEXT_TYPE", $this->lng->txt("type"));
                        $template->setVariable("VALUE_TYPE", $options[$solution_array["type"]]);
                        $title->setHtml($template->get());
                        $deletesolution = new ilCheckboxInputGUI("", "deleteSuggestedSolution");
                        $deletesolution->setOptionTitle($this->lng->txt("deleteSuggestedSolution"));
                        $title->addSubItem($deletesolution);
                        $form->addItem($title);

                        if (strcmp($solution_array["type"], "file") == 0)
                        {
                                // file
                                $file = new ilFileInputGUI($this->lng->txt("fileDownload"), "file");
                                $file->setRequired(TRUE);
                                $file->enableFileNameSelection("filename");
                                //$file->setSuffixes(array("doc","xls","png","jpg","gif","pdf"));
                                if ($_FILES["file"]["tmp_name"])
                                {
                                        if (!file_exists($this->object->getSuggestedSolutionPath())) ilUtil::makeDirParents($this->object->getSuggestedSolutionPath());
                                        $res = ilUtil::moveUploadedFile($_FILES["file"]["tmp_name"], $_FILES["file"]["name"], $this->object->getSuggestedSolutionPath() . $_FILES["file"]["name"]);
                                        if ($res)
                                        {
                                                // remove an old file download
                                                if (is_array($solution_array["value"])) @unlink($this->object->getSuggestedSolutionPath() . $solution_array["value"]["name"]);
                                                $file->setValue($_FILES["file"]["name"]);
                                                $this->object->saveSuggestedSolution("file", "", 0, array("name" => $_FILES["file"]["name"], "type" => $_FILES["file"]["type"], "size" => $_FILES["file"]["size"], "filename" => $_POST["filename"]));
                                                $originalexists = $this->object->_questionExistsInPool($this->object->original_id);
                                                if ($_GET["calling_test"] && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                                                {
                                                        return $this->originalSyncForm("suggestedsolution");
                                                }
                                                else
                                                {
                                                        ilUtil::sendSuccess($this->lng->txt("suggested_solution_added_successfully"), TRUE);
                                                        $this->ctrl->redirect($this, "suggestedsolution");
                                                }
                                        }
                                        else
                                        {
                                                ilUtil::sendInfo($res);
                                        }
                                }
                                else
                                {
                                        if (is_array($solution_array["value"]))
                                        {
                                                $file->setValue($solution_array["value"]["name"]);
                                                $file->setFilename((strlen($solution_array["value"]["filename"])) ? $solution_array["value"]["filename"] : $solution_array["value"]["name"]);
                                        }
                                }
                                $form->addItem($file);
                                $hidden = new ilHiddenInputGUI("solutiontype");
                                $hidden->setValue("file");
                                $form->addItem($hidden);
                        }
                        else if (strcmp($solution_array["type"], "text") == 0)
                        {
                                $question = new ilTextAreaInputGUI($this->lng->txt("solutionText"), "solutiontext");
                                $question->setValue($this->object->prepareTextareaOutput($solution_array["value"]));
                                $question->setRequired(TRUE);
                                $question->setRows(10);
                                $question->setCols(80);
                                $question->setUseRte(TRUE);
                                $question->addPlugin("latex");
                                $question->addButton("latex");
                                $question->setRTESupport($this->object->getId(), "qpl", "assessment");
                                $hidden = new ilHiddenInputGUI("solutiontype");
                                $hidden->setValue("text");
                                $form->addItem($hidden);
                                $form->addItem($question);
                        }
                        if ($ilAccess->checkAccess("write", "", $_GET['ref_id']))       $form->addCommandButton("suggestedsolution", $this->lng->txt("save"));
                        
                        if ($save)
                        {
                                if ($form->checkInput())
                                {
                                        switch ($solution_array["type"])
                                        {
                                                case "file":
                                                        $this->object->saveSuggestedSolution("file", "", 0, array("name" => $solution_array["value"]["name"], "type" => $solution_array["value"]["type"], "size" => $solution_array["value"]["size"], "filename" => $_POST["filename"]));
                                                        break;
                                                case "text":
                                                        $this->object->saveSuggestedSolution("text", "", 0, $solution_array["value"]);
                                                        break;
                                        }
                                        $originalexists = $this->object->_questionExistsInPool($this->object->original_id);
                                        if ($_GET["calling_test"] && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                                        {
                                                return $this->originalSyncForm("suggestedsolution");
                                        }
                                        else
                                        {
                                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                                $this->ctrl->redirect($this, "suggestedsolution");
                                        }
                                }
                        }
                        $output = $form->getHTML();
                }
                
                $savechange = (strcmp($this->ctrl->getCmd(), "saveSuggestedSolution") == 0) ? TRUE : FALSE;

                $changeoutput = "";
                if ($ilAccess->checkAccess("write", "", $_GET['ref_id']))
                {
                        $formchange = new ilPropertyFormGUI();
                        $formchange->setFormAction($this->ctrl->getFormAction($this));
                        $formchange->setTitle((count($solution_array)) ? $this->lng->txt("changeSuggestedSolution") : $this->lng->txt("addSuggestedSolution"));
                        $formchange->setMultipart(FALSE);
                        $formchange->setTableWidth("100%");
                        $formchange->setId("suggestedsolution");

                        $solutiontype = new ilRadioMatrixInputGUI($this->lng->txt("suggestedSolutionType"), "solutiontype");
                        $solutiontype->setOptions($options);
                        if (count($solution_array))
                        {
                                $solutiontype->setValue($solution_array["type"]);
                        }
                        $solutiontype->setRequired(TRUE);
                        $formchange->addItem($solutiontype);

                        $formchange->addCommandButton("saveSuggestedSolution", $this->lng->txt("select"));

                        if ($savechange) 
                        {
                                $formchange->checkInput();
                        }
                        $changeoutput = $formchange->getHTML();
                }
                
                $this->tpl->setVariable("ADM_CONTENT", $changeoutput . $output);
        }

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assQuestionGUI::sync

(

)

Definition at line 407 of file class.assQuestionGUI.php.

References $_GET, and ilUtil\redirect().

        {
                $original_id = $this->object->original_id;
                if ($original_id)
                {
                        $this->object->syncWithOriginal();
                }
                if (strlen($_GET["return_to"]))
                {
                        $this->ctrl->redirect($this, $_GET["return_to"]);
                }
                else
                {
                        $_GET["ref_id"] = $_GET["calling_test"];
                        ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["calling_test"]);
                }
        }

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assQuestionGUI::writePostData

(

)

Evaluates a posted edit form and writes the form data in the question object.

Returns

integer A positive value, if one of the required fields wasn't set, else 0 private

Definition at line 131 of file class.assQuestionGUI.php.

Referenced by assOrderingQuestionGUI\addanswers(), assTextSubsetGUI\addanswers(), assSingleChoiceGUI\addchoice(), assMultipleChoiceGUI\addchoice(), assMatchingQuestionGUI\adddefinitions(), assClozeTestGUI\addgap(), assJavaAppletGUI\addkvp(), assMatchingQuestionGUI\addpairs(), assTextQuestionGUI\addSuggestedSolution(), assMatchingQuestionGUI\addterms(), assErrorTextGUI\analyze(), apply(), assOrderingQuestionGUI\changeToPictures(), assOrderingQuestionGUI\changeToText(), assClozeTestGUI\createGaps(), assOrderingQuestionGUI\downanswers(), assFlashQuestionGUI\flashAddParam(), assOrderingQuestionGUI\removeanswers(), assTextSubsetGUI\removeanswers(), assImagemapQuestionGUI\removeArea(), assSingleChoiceGUI\removechoice(), assMultipleChoiceGUI\removechoice(), assMatchingQuestionGUI\removedefinitions(), assClozeTestGUI\removegap(), assOrderingQuestionGUI\removeimageanswers(), assSingleChoiceGUI\removeimagechoice(), assMultipleChoiceGUI\removeimagechoice(), assMatchingQuestionGUI\removeimagedefinitions(), assMatchingQuestionGUI\removeimageterms(), assJavaAppletGUI\removekvp(), assMatchingQuestionGUI\removepairs(), assMatchingQuestionGUI\removeterms(), save(), saveEdit(), saveReturn(), assFlashQuestionGUI\suggestRange(), assOrderingQuestionGUI\upanswers(), assOrderingQuestionGUI\uploadanswers(), assSingleChoiceGUI\uploadchoice(), assMultipleChoiceGUI\uploadchoice(), assMatchingQuestionGUI\uploaddefinitions(), and assMatchingQuestionGUI\uploadterms().

        {
        }

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Field Documentation

assQuestionGUI::$error

Definition at line 51 of file class.assQuestionGUI.php.

assQuestionGUI::$errormessage

Definition at line 52 of file class.assQuestionGUI.php.

Referenced by addErrorMessage(), getErrorMessage(), and setErrorMessage().

assQuestionGUI::$lng

Definition at line 50 of file class.assQuestionGUI.php.

Referenced by __construct().

assQuestionGUI::$object

Definition at line 47 of file class.assQuestionGUI.php.

Referenced by callNewIdListeners().

assQuestionGUI::$prevent_rte_usage = false

do not use rte for editing

Definition at line 66 of file class.assQuestionGUI.php.

Referenced by getPreventRteUsage().

assQuestionGUI::$question_count

question count in test

Definition at line 61 of file class.assQuestionGUI.php.

Referenced by getQuestionCount().

assQuestionGUI::$sequence_no

sequence number in test

Definition at line 57 of file class.assQuestionGUI.php.

Referenced by getSequenceNumber().

assQuestionGUI::$tpl

Definition at line 49 of file class.assQuestionGUI.php.

Referenced by __construct().

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

• Modules/TestQuestionPool/classes/class.assQuestionGUI.php