assQuestionGUI Class Reference

Basic GUI class for assessment questions. More...

Inheritance diagram for assQuestionGUI:

Collaboration diagram for assQuestionGUI:

Public Member Functions
	__construct ()
	assQuestionGUI constructor More...
&	executeCommand ()
	execute command More...
	getCommand ($cmd)
	getType ()
	needed for page editor compliance More...
	setTaxonomyIds ($taxonomyIds)
	getTaxonomyIds ()
	setTargetGui ($linkTargetGui)
	setTargetGuiClass ($targetGuiClass)
	getTargetGuiClass ()
	setQuestionHeaderBlockBuilder ($questionHeaderBlockBuilder)
	setQuestionActionCmd ($questionActionCmd)
	getQuestionActionCmd ()
&	_getQuestionGUI ($question_type, $question_id=-1)
	Creates a question gui representation and returns the alias to the question gui note: please do not use $this inside this method to allow static calls. More...
	_getGUIClassNameForId ($a_q_id)
	_getClassNameForQType ($q_type)
&	createQuestionGUI ($question_type, $question_id=-1)
	Creates a question gui representation. More...
	getQuestionTemplate ()
	get question template More...
	getILIASPage ($html="")
	Returns the ILIAS Page around a question. More...
	outQuestionPage ($a_temp_var, $a_postponed=false, $active_id="", $html="")
	output question page More...
	cancel ()
	cancel action More...
	originalSyncForm ($return_to="", $return_to_feedback='')
	sync ()
	cancelSync ()
	saveEdit ()
	save question More...
	save ()
	save question More...
	saveReturn ()
	save question More...
	apply ()
	apply changes More...
	getContextPath ($cont_obj, $a_endnode_id, $a_startnode_id=1)
	get context path in content object tree More...
	setSequenceNumber ($nr)
	getSequenceNumber ()
	setQuestionCount ($a_question_count)
	getQuestionCount ()
	getErrorMessage ()
	setErrorMessage ($errormessage)
	addErrorMessage ($errormessage)
	outAdditionalOutput ()
	getQuestionType ()
	Returns the question type string. More...
	getAsValueAttribute ($a_value)
	Returns a HTML value attribute. More...
	addNewIdListener (&$a_object, $a_method, $a_parameters="")
	Add a listener that is notified with the new question ID, when a new question is saved. More...
	callNewIdListeners ($a_new_id)
	Call the new id listeners. More...
	addQuestionFormCommandButtons ($form)
	Add the command buttons of a question properties form. More...
	addBasicQuestionFormProperties ($form)
	Add basic question form properties: assessment: title, author, description, question, working time. More...
	getSelfAssessmentTags ()
	Get tags allowed in question tags in self assessment mode. More...
	getAnswerFeedbackOutput ($active_id, $pass)
	Returns the answer generic feedback depending on the results of the question. More...
	getGenericFeedbackOutput ($active_id, $pass)
	Returns the answer specific feedback for the question. More...
	getGenericFeedbackOutputForCorrectSolution ()
	getGenericFeedbackOutputForIncorrectSolution ()
	getSpecificFeedbackOutput ($active_id, $pass)
	Returns the answer specific feedback for the question. More...
	outQuestionType ()
	showSuggestedSolution ()
	suggestedsolution ()
	Allows to add suggested solutions for questions. More...
	outSolutionExplorer ()
	saveSuggestedSolution ()
	cancelExplorer ()
	outPageSelector ()
	outChapterSelector ()
	outGlossarySelector ()
	linkChilds ()
	addPG ()
	addST ()
	addGIT ()
	isSaveCommand ()
	setQuestionTabs ()
	addTab_SuggestedSolution (ilTabsGUI $tabs, $classname)
	getEditQuestionTabCommands ()
	getSolutionOutput ( $active_id, $pass=NULL, $graphicalOutput=FALSE, $result_output=FALSE, $show_question_only=TRUE, $show_feedback=FALSE, $show_correct_solution=FALSE, $show_manual_scoring=FALSE, $show_question_text=TRUE)
	isAutosaveable ()
	getPreview ($show_question_only=FALSE, $showInlineFeedback=false)
	outQuestionForTest ( $formaction, $active_id, $pass=NULL, $is_question_postponed=FALSE, $user_post_solutions=FALSE, $show_specific_inline_feedback=FALSE)
	setPreviewSession ($previewSession)
	getPreviewSession ()
	showHints ()

Static Public Member Functions
static	getCommandsFromClassConstants ($guiClassName, $cmdConstantNameBegin='CMD_')
	extracts values of all constants of given class with given prefix as array can be used to get all possible commands in case of these commands are defined as constants More...

Data Fields
const	FORM_MODE_EDIT = 'edit'
const	FORM_MODE_ADJUST = 'adjust'
const	FORM_ENCODING_URLENCODE = 'application/x-www-form-urlencoded'
const	FORM_ENCODING_MULTIPART = 'multipart/form-data'
const	SESSION_PREVIEW_DATA_BASE_INDEX = 'ilAssQuestionPreviewAnswers'
	$object
	$tpl
	$lng
	$error
	$errormessage
	$sequence_no
	sequence number in test More...
	$question_count
	question count in test More...

Protected Member Functions
	writePostData ()
	Evaluates a posted edit form and writes the form data in the question object. More...
	saveTaxonomyAssignments ()
	populateTaxonomyFormSection (ilPropertyFormGUI $form)
	getBasicEditQuestionTabCommands ()
	getAdditionalEditQuestionCommands ()
	addTab_QuestionFeedback (ilTabsGUI $tabs)
	adds the feedback tab to ilTabsGUI More...
	addTab_QuestionHints (ilTabsGUI $tabs)
	adds the hints tab to ilTabsGUI More...
	addTab_QuestionPreview (ilTabsGUI $tabsGUI)
	writeQuestionGenericPostData ()
	getFormEncodingType ()
	addBackTab (ilTabsGUI $ilTabs)
	buildBasicEditFormObject ()

Private Attributes
	$taxonomyIds = array()
	$targetGuiClass = null
	$questionActionCmd = 'handleQuestionAction'
	$questionHeaderBlockBuilder
	$previewSession

Detailed Description

Basic GUI class for assessment questions.

The assQuestionGUI class encapsulates basic GUI functions for assessment questions.

@ilCtrl_Calls assQuestionGUI: ilAssQuestionPageGUI

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

Björn Heyser bheys.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de

Version

$Id$

Definition at line 19 of file class.assQuestionGUI.php.

Constructor & Destructor Documentation

__construct()

assQuestionGUI::__construct

(

)

assQuestionGUI constructor

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

        {
                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");
                $this->ctrl->saveParameter($this, "calling_consumer");
                $this->ctrl->saveParameter($this, "consumer_context");
                $this->ctrl->saveParameterByClass('ilAssQuestionPageGUI', 'test_express_mode');
                $this->ctrl->saveParameterByClass('ilAssQuestionPageGUI', 'calling_consumer');
                $this->ctrl->saveParameterByClass('ilAssQuestionPageGUI', 'consumer_context');
                $this->ctrl->saveParameterByClass('ilobjquestionpoolgui', 'test_express_mode');
                $this->ctrl->saveParameterByClass('ilobjquestionpoolgui', 'calling_consumer');
                $this->ctrl->saveParameterByClass('ilobjquestionpoolgui', 'consumer_context');
 
                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;
        }

References $ilCtrl, $lng, and $tpl.

Member Function Documentation

_getClassNameForQType()

assQuestionGUI::_getClassNameForQType

(

$q_type

)

Deprecated:

Definition at line 259 of file class.assQuestionGUI.php.

        {
                return $q_type . "GUI";
        }

Referenced by _getGUIClassNameForId().

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_getGUIClassNameForId()

assQuestionGUI::_getGUIClassNameForId

(

$a_q_id

)

Deprecated:

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

        {
                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;
        }

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

Referenced by ilQuestionBrowserTableGUI\fillRow().

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_getQuestionGUI()

& 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

assQuestionGUI The alias to the question object

Definition at line 215 of file class.assQuestionGUI.php.

        {
                global $ilCtrl, $ilDB, $lng;
                
                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;
 
                assQuestion::_includeClass($question_type, 1);
 
                $question_type_gui = assQuestion::getGuiClassNameByQuestionType($question_type);
                $question =& new $question_type_gui();
 
                $feedbackObjectClassname = assQuestion::getFeedbackClassNameByQuestionType($question_type);
                $question->object->feedbackOBJ = new $feedbackObjectClassname($question->object, $ilCtrl, $ilDB, $lng);
                
                if ($question_id > 0)
                {
                        $question->object->loadFromDb($question_id);
                }
                
                return $question;
        }

References $ilCtrl, $ilDB, $lng, assQuestion\_includeClass(), assQuestion\getFeedbackClassNameByQuestionType(), assQuestion\getGuiClassNameByQuestionType(), 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(), ilPageObjectGUI\executeCommand(), ilSCORM2004Asset\exportHTMLPageObjects(), ilQuestionExporter\exportQuestion(), ilSCORM2004PageGUI\getQuestionHtmlOfPage(), ilTestExpressPageObjectGUI\handleToolbarCommand(), ilPCQuestion\modifyPageContentPostXsl(), and ilObjQuestionPoolGUI\setTitleAndDescription().

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addBackTab()

assQuestionGUI::addBackTab ( ilTabsGUI  $ilTabs )

protected

Parameters

ilTabsGUI

$ilTabs

Definition at line 1968 of file class.assQuestionGUI.php.

        {
                if(($_GET["calling_test"] > 0) || ($_GET["test_ref_id"] > 0))
                {
                        $ref_id = $_GET["calling_test"];
                        if(strlen($ref_id) == 0) $ref_id = $_GET["test_ref_id"];
 
                        if(!$_GET['test_express_mode'] && !$GLOBALS['___test_express_mode'])
                        {
                                $ilTabs->setBackTarget($this->lng->txt("backtocallingtest"), "ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=$ref_id");
                        }
                        else
                        {
                                $link = ilTestExpressPage::getReturnToPageLink();
                                $ilTabs->setBackTarget($this->lng->txt("backtocallingtest"), $link);
                        }
                }
                else if(isset($_GET['calling_consumer']) && (int)$_GET['calling_consumer'])
                {
                        $ref_id = (int)$_GET['calling_consumer'];
                        $consumer = ilObjectFactory::getInstanceByRefId($ref_id);
                        if($consumer instanceof ilQuestionEditingFormConsumer)
                        {
                                $ilTabs->setBackTarget($consumer->getQuestionEditingFormBackTargetLabel(), $consumer->getQuestionEditingFormBackTarget($_GET['consumer_context']));
                        }
                        else
                        {
                                require_once 'Services/Link/classes/class.ilLink.php';
                                $ilTabs->setBackTarget($this->lng->txt("qpl"), ilLink::_getLink($ref_id));
                        }
                }
                else
                {
                        $ilTabs->setBackTarget($this->lng->txt("qpl"), $this->ctrl->getLinkTargetByClass("ilobjquestionpoolgui", "questions"));
                }
        }

References $_GET, $GLOBALS, $ref_id, ilLink\_getLink(), ilObjectFactory\getInstanceByRefId(), ilTestExpressPage\getReturnToPageLink(), and ilTabsGUI\setBackTarget().

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

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addBasicQuestionFormProperties()

assQuestionGUI::addBasicQuestionFormProperties

(

$form

)

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

Returns

int Default Nr of Tries

Reimplemented in assClozeTestGUI.

Definition at line 918 of file class.assQuestionGUI.php.

        {
            // title
                $title = new ilTextInputGUI($this->lng->txt("title"), "title");
                $title->setMaxLength(100);
                $title->setValue($this->object->getTitle());
                $title->setRequired(TRUE);
                $form->addItem($title);
 
                if (!$this->object->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->object->getSelfAssessmentEditingMode())
                {
                        if( $this->object->getAdditionalContentEditingMode() != assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_PAGE_OBJECT )
                        {
                                $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->object->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 = $this->object->getDefaultNrOfTries();
                        }                       
                        if ($nr_tries < 1)
                        {
                                $nr_tries = "";
                        }
                        
                        $ni = new ilNumberInputGUI($this->lng->txt("qst_nr_of_tries"), "nr_of_tries");
                        $ni->setValue($nr_tries);
                        $ni->setMinValue(0);
                        $ni->setSize(5);
                        $ni->setMaxLength(5);                   
                        $form->addItem($ni);
                }
        }

References ilObjAdvancedEditing\_getUsedHTMLTags(), assQuestion\ADDITIONAL_CONTENT_EDITING_MODE_PAGE_OBJECT, and ilUtil\prepareFormOutput().

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

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addErrorMessage()

assQuestionGUI::addErrorMessage

(

$errormessage

)

Definition at line 826 of file class.assQuestionGUI.php.

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

References $errormessage.

Referenced by assFormulaQuestionGUI\checkInput(), and assFormulaQuestionGUI\writePostData().

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addGIT()

assQuestionGUI::addGIT

(

)

Definition at line 1675 of file class.assQuestionGUI.php.

        {
                $subquestion_index = 0;
                if (strlen($_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");
        }

References $_GET, and ilUtil\sendSuccess().

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addNewIdListener()

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 870 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++;
        }

addPG()

assQuestionGUI::addPG

(

)

Definition at line 1651 of file class.assQuestionGUI.php.

        {
                $subquestion_index = 0;
                if (strlen($_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");
        }

References $_GET, and ilUtil\sendSuccess().

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addQuestionFormCommandButtons()

assQuestionGUI::addQuestionFormCommandButtons

(

$form

)

Add the command buttons of a question properties form.

Definition at line 902 of file class.assQuestionGUI.php.

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

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

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addST()

assQuestionGUI::addST

(

)

Definition at line 1663 of file class.assQuestionGUI.php.

        {
                $subquestion_index = 0;
                if (strlen($_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");
        }

References $_GET, and ilUtil\sendSuccess().

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addTab_QuestionFeedback()

assQuestionGUI::addTab_QuestionFeedback ( ilTabsGUI  $tabs )

protected

adds the feedback tab to ilTabsGUI

@global ilCtrl $ilCtrl

Parameters

ilTabsGUI

$tabs

Definition at line 1822 of file class.assQuestionGUI.php.

        {
                global $ilCtrl;
 
                require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionFeedbackEditingGUI.php';
                $tabCommands = self::getCommandsFromClassConstants('ilAssQuestionFeedbackEditingGUI');
                
                $tabLink = $ilCtrl->getLinkTargetByClass('ilAssQuestionFeedbackEditingGUI', ilAssQuestionFeedbackEditingGUI::CMD_SHOW);
                
                $tabs->addTarget('tst_feedback', $tabLink, $tabCommands, $ilCtrl->getCmdClass(), '');
        }

References $ilCtrl, ilTabsGUI\addTarget(), ilAssQuestionFeedbackEditingGUI\CMD_SHOW, and getCommandsFromClassConstants().

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

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addTab_QuestionHints()

assQuestionGUI::addTab_QuestionHints ( ilTabsGUI  $tabs )

protected

adds the hints tab to ilTabsGUI

@global ilCtrl $ilCtrl

Parameters

ilTabsGUI

$tabs

Definition at line 1853 of file class.assQuestionGUI.php.

        {
                global $ilCtrl;
 
                require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionHintsGUI.php';
 
                switch( $ilCtrl->getCmdClass() )
                {
                        case 'ilassquestionhintsgui':
                                
                                $tabCommands = self::getCommandsFromClassConstants('ilAssQuestionHintsGUI');
                                break;
 
                        case 'ilassquestionhintgui':
                                
                                require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionHintGUI.php';
                                $tabCommands = self::getCommandsFromClassConstants('ilAssQuestionHintGUI');
                                break;
                        
                        default:
                                
                                $tabCommands = array();
                }
 
                $tabLink = $ilCtrl->getLinkTargetByClass('ilAssQuestionHintsGUI', ilAssQuestionHintsGUI::CMD_SHOW_LIST);
                
                $tabs->addTarget('tst_question_hints_tab', $tabLink, $tabCommands, $ilCtrl->getCmdClass(), '');
        }

References $ilCtrl, ilTabsGUI\addTarget(), ilAssQuestionHintsGUI\CMD_SHOW_LIST, and getCommandsFromClassConstants().

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

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addTab_QuestionPreview()

assQuestionGUI::addTab_QuestionPreview ( ilTabsGUI  $tabsGUI )

protected

Definition at line 1882 of file class.assQuestionGUI.php.

        {
                require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionPreviewGUI.php';
 
                $tabsGUI->addTarget(
                        ilAssQuestionPreviewGUI::TAB_ID_QUESTION_PREVIEW,
                        $this->ctrl->getLinkTargetByClass('ilAssQuestionPreviewGUI', ilAssQuestionPreviewGUI::CMD_SHOW),
                        array(),
                        array('ilAssQuestionPreviewGUI')
                );
        }

References ilTabsGUI\addTarget(), ilAssQuestionPreviewGUI\CMD_SHOW, and ilAssQuestionPreviewGUI\TAB_ID_QUESTION_PREVIEW.

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

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addTab_SuggestedSolution()

assQuestionGUI::addTab_SuggestedSolution	(	ilTabsGUI	$tabs,
			$classname
	)

Definition at line 1786 of file class.assQuestionGUI.php.

        {
                if ($_GET["q_id"])
                {
                        $tabs->addTarget("suggested_solution",
                                $this->ctrl->getLinkTargetByClass($classname, "suggestedsolution"),
                                array("suggestedsolution", "saveSuggestedSolution", "outSolutionExplorer", "cancel",
                                        "addSuggestedSolution","cancelExplorer", "linkChilds", "removeSuggestedSolution"
                                ),
                                $classname,
                                ""
                        );
                }
        }

References $_GET, and ilTabsGUI\addTarget().

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

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apply()

assQuestionGUI::apply

(

)

apply changes

Definition at line 762 of file class.assQuestionGUI.php.

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

References writePostData().

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buildBasicEditFormObject()

assQuestionGUI::buildBasicEditFormObject ( )

protected

Returns

ilPropertyFormGUI

Definition at line 2029 of file class.assQuestionGUI.php.

        {
                require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
                $form = new ilPropertyFormGUI();
 
                $form->setFormAction($this->ctrl->getFormAction($this));
 
                $form->setId($this->getType());
                $form->setTitle($this->outQuestionType());
 
                $form->setTableWidth('100%');
 
                $form->setMultipart(true);
                
                return $form;
        }

References getType(), and outQuestionType().

Referenced by assKprimChoiceGUI\buildEditForm().

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callNewIdListeners()

assQuestionGUI::callNewIdListeners

(

$a_new_id

)

Call the new id listeners.

Definition at line 882 of file class.assQuestionGUI.php.

        {
 
                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);
                }
        }

References $object.

Referenced by save(), saveReturn(), and assFormulaQuestionGUI\saveReturnFQ().

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cancel()

assQuestionGUI::cancel

(

)

cancel action

Definition at line 388 of file class.assQuestionGUI.php.

        {
                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("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
                                $this->ctrl->redirectByClass("ilAssQuestionPageGUI", "edit");
                        }
                        else
                        {
                                $this->ctrl->redirectByClass("ilobjquestionpoolgui", "questions");
                        }
                }
        }

References $_GET, and ilUtil\redirect().

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cancelExplorer()

assQuestionGUI::cancelExplorer

(

)

Definition at line 1491 of file class.assQuestionGUI.php.

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

cancelSync()

assQuestionGUI::cancelSync

(

)

Definition at line 473 of file class.assQuestionGUI.php.

        {
                if (strlen($_GET["return_to"]))
                {
                        $this->ctrl->redirect($this, $_GET["return_to"]);
                }
                if(strlen($_REQUEST['return_to_fb']))
                {
                        $this->ctrl->redirectByClass('ilAssQuestionFeedbackEditingGUI', 'showFeedbackForm');
                }
                else
                {
                        if(isset($_GET['calling_consumer']) && (int)$_GET['calling_consumer'])
                        {
                                $ref_id = (int)$_GET['calling_consumer'];
                                $consumer = ilObjectFactory::getInstanceByRefId($ref_id);
                                if($consumer instanceof ilQuestionEditingFormConsumer)
                                {
                                        ilUtil::redirect($consumer->getQuestionEditingFormBackTarget($_GET['consumer_context']));
                                }
                                require_once 'Services/Link/classes/class.ilLink.php';
                                ilUtil::redirect(ilLink::_getLink($ref_id));
                        }
                        $_GET["ref_id"] = $_GET["calling_test"];
                        ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["calling_test"]);
                }
        }

References $_GET, $_REQUEST, $ref_id, ilLink\_getLink(), ilObjectFactory\getInstanceByRefId(), and ilUtil\redirect().

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createQuestionGUI()

& 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 @access public

Deprecated:

: WTF is this? GUIobject::question should be a GUIobject !? WTF is a question alias !?

Definition at line 276 of file class.assQuestionGUI.php.

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

References _getQuestionGUI().

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executeCommand()

& assQuestionGUI::executeCommand

(

)

execute command

Definition at line 97 of file class.assQuestionGUI.php.

        {
                $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;
        }

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

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getAdditionalEditQuestionCommands()

assQuestionGUI::getAdditionalEditQuestionCommands ( )

protected

Reimplemented in assKprimChoiceGUI.

Definition at line 1811 of file class.assQuestionGUI.php.

        {
                return array();
        }

Referenced by getEditQuestionTabCommands().

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getAnswerFeedbackOutput()

assQuestionGUI::getAnswerFeedbackOutput	(		$active_id,
			$pass
	)

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

Deprecated:

Use getGenericFeedbackOutput instead.

Parameters

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

Returns

string HTML Code with the answer specific feedback @access public

Reimplemented in assClozeTestGUI.

Definition at line 1095 of file class.assQuestionGUI.php.

        {
                return $this->getGenericFeedbackOutput($active_id, $pass);
        }

References $pass, and getGenericFeedbackOutput().

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

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getAsValueAttribute()

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 @access public

Definition at line 855 of file class.assQuestionGUI.php.

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

References $result.

getBasicEditQuestionTabCommands()

assQuestionGUI::getBasicEditQuestionTabCommands ( )

protected

Definition at line 1806 of file class.assQuestionGUI.php.

        {
                return array('editQuestion', 'save', 'saveEdit', 'originalSyncForm');
        }

Referenced by getEditQuestionTabCommands().

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getCommand()

assQuestionGUI::getCommand

(

$cmd

)

Reimplemented in assClozeTestGUI, assFlashQuestionGUI, assFormulaQuestionGUI, assImagemapQuestionGUI, assJavaAppletGUI, assNumericGUI, and assOrderingHorizontalGUI.

Definition at line 113 of file class.assQuestionGUI.php.

        {
                return $cmd;
        }

References $cmd.

Referenced by executeCommand().

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getCommandsFromClassConstants()

static assQuestionGUI::getCommandsFromClassConstants (   $guiClassName,   $cmdConstantNameBegin = 'CMD_'  )

static

extracts values of all constants of given class with given prefix as array can be used to get all possible commands in case of these commands are defined as constants

Parameters

string	$guiClassName
string	$cmdConstantNameBegin

Returns

array

Definition at line 1700 of file class.assQuestionGUI.php.

        {
                $reflectionClass = new ReflectionClass($guiClassName);
                
                $commands = null;
                
                if( $reflectionClass instanceof ReflectionClass )
                {
                        $commands = array();
                
                        foreach($reflectionClass->getConstants() as $constName => $constValue)
                        {
                                if( substr($constName, 0, strlen($cmdConstantNameBegin)) == $cmdConstantNameBegin )
                                {
                                        $commands[] = $constValue;
                                }
                        }
                }
                
                return $commands;
        }

Referenced by addTab_QuestionFeedback(), addTab_QuestionHints(), and ilPCQuestionGUI\setTabs().

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getContextPath()

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 776 of file class.assQuestionGUI.php.

        {
                $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;
        }

References $path.

Referenced by outPageSelector().

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getEditQuestionTabCommands()

assQuestionGUI::getEditQuestionTabCommands ( )

final

Definition at line 1801 of file class.assQuestionGUI.php.

        {
                return array_merge($this->getBasicEditQuestionTabCommands(), $this->getAdditionalEditQuestionCommands());
        }

References getAdditionalEditQuestionCommands(), and getBasicEditQuestionTabCommands().

Referenced by setQuestionTabs().

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getErrorMessage()

assQuestionGUI::getErrorMessage

(

)

Definition at line 816 of file class.assQuestionGUI.php.

        {
                return $this->errormessage;
        }

References $errormessage.

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

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getFormEncodingType()

assQuestionGUI::getFormEncodingType ( )

protected

Reimplemented in assFileUploadGUI.

Definition at line 1960 of file class.assQuestionGUI.php.

        {
                return self::FORM_ENCODING_URLENCODE;
        }

References FORM_ENCODING_URLENCODE.

Referenced by outQuestionForTest().

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getGenericFeedbackOutput()

assQuestionGUI::getGenericFeedbackOutput	(		$active_id,
			$pass
	)

Returns the answer specific feedback for the question.

Parameters

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

Returns

string HTML Code with the answer specific feedback @access public

Definition at line 1109 of file class.assQuestionGUI.php.

        {
                $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 = $this->object->feedbackOBJ->getGenericFeedbackTestPresentation($this->object->getId(), true);
                $incorrect_feedback = $this->object->feedbackOBJ->getGenericFeedbackTestPresentation($this->object->getId(), false);
                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);
        }

References $pass, and ilObjTest\getManualFeedback().

Referenced by getAnswerFeedbackOutput(), assClozeTestGUI\getSolutionOutput(), assErrorTextGUI\getSolutionOutput(), assFormulaQuestionGUI\getSolutionOutput(), assKprimChoiceGUI\getSolutionOutput(), assMatchingQuestionGUI\getSolutionOutput(), assNumericGUI\getSolutionOutput(), assOrderingHorizontalGUI\getSolutionOutput(), assOrderingQuestionGUI\getSolutionOutput(), and assTextQuestionGUI\getSolutionOutput().

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getGenericFeedbackOutputForCorrectSolution()

assQuestionGUI::getGenericFeedbackOutputForCorrectSolution

(

)

Definition at line 1136 of file class.assQuestionGUI.php.

        {
                return $this->object->prepareTextareaOutput(
                        $this->object->feedbackOBJ->getGenericFeedbackTestPresentation($this->object->getId(), true), true
                );
        }

getGenericFeedbackOutputForIncorrectSolution()

assQuestionGUI::getGenericFeedbackOutputForIncorrectSolution

(

)

Definition at line 1143 of file class.assQuestionGUI.php.

        {
                return $this->object->prepareTextareaOutput(
                        $this->object->feedbackOBJ->getGenericFeedbackTestPresentation($this->object->getId(), false), true
                );
        }

getILIASPage()

assQuestionGUI::getILIASPage

(

$html = ""

)

Returns the ILIAS Page around a question.

Returns

string The ILIAS page content @access public

Definition at line 298 of file class.assQuestionGUI.php.

        {
                include_once("./Modules/TestQuestionPool/classes/class.ilAssQuestionPageGUI.php");
                $page_gui = new ilAssQuestionPageGUI($this->object->getId());
                $page_gui->setQuestionHTML(array($this->object->getId() => $html));
                $page_gui->setOutputMode("presentation");
                $presentation = $page_gui->presentation();
                $presentation = preg_replace("/src=\"\\.\\//ims", "src=\"" . ILIAS_HTTP_PATH . "/", $presentation);
                return $presentation;
        }

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

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getPreview()

assQuestionGUI::getPreview (   $show_question_only = FALSE,   $showInlineFeedback = false  )

abstract

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

getPreviewSession()

assQuestionGUI::getPreviewSession

(

)

Returns

\ilAssQuestionPreviewSession

Definition at line 2021 of file class.assQuestionGUI.php.

        {
                return $this->previewSession;
        }

References $previewSession.

Referenced by assClozeTestGUI\getPreview(), assErrorTextGUI\getPreview(), assFileUploadGUI\getPreview(), assFormulaQuestionGUI\getPreview(), assImagemapQuestionGUI\getPreview(), assKprimChoiceGUI\getPreview(), assMatchingQuestionGUI\getPreview(), assMultipleChoiceGUI\getPreview(), assNumericGUI\getPreview(), assOrderingHorizontalGUI\getPreview(), assOrderingQuestionGUI\getPreview(), assSingleChoiceGUI\getPreview(), assTextQuestionGUI\getPreview(), assTextSubsetGUI\getPreview(), and assFormulaQuestionGUI\getSolutionOutput().

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getQuestionActionCmd()

assQuestionGUI::getQuestionActionCmd

(

)

Definition at line 169 of file class.assQuestionGUI.php.

        {
                return $this->questionActionCmd;
        }

References $questionActionCmd.

Referenced by assFileUploadGUI\getPreview(), assImagemapQuestionGUI\getPreview(), assFileUploadGUI\getTestOutput(), and assImagemapQuestionGUI\getTestOutput().

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getQuestionCount()

assQuestionGUI::getQuestionCount

(

)

Definition at line 811 of file class.assQuestionGUI.php.

        {
                return $this->question_count;
        }

References $question_count.

getQuestionTemplate()

assQuestionGUI::getQuestionTemplate

(

)

get question template

Definition at line 285 of file class.assQuestionGUI.php.

        {
                $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");
        }

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

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getQuestionType()

assQuestionGUI::getQuestionType

(

)

Returns the question type string.

Returns the question type string

Returns

string The question type string @access public

Definition at line 843 of file class.assQuestionGUI.php.

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

Referenced by ilScoringAdjustmentGUI\allowedInAdjustment(), and getType().

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getSelfAssessmentTags()

assQuestionGUI::getSelfAssessmentTags

(

)

Get tags allowed in question tags in self assessment mode.

Returns

array array of tags

Definition at line 1065 of file class.assQuestionGUI.php.

        {
                // 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;
        }

References ilUtil\getSecureTags().

Referenced by ilPCQuestion\copyPoolQuestionIntoPage().

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getSequenceNumber()

assQuestionGUI::getSequenceNumber

(

)

Definition at line 801 of file class.assQuestionGUI.php.

        {
                return $this->sequence_no;
        }

References $sequence_no.

getSolutionOutput()

assQuestionGUI::getSolutionOutput (   $active_id,   $pass = NULL,   $graphicalOutput = FALSE,   $result_output = FALSE,   $show_question_only = TRUE,   $show_feedback = FALSE,   $show_correct_solution = FALSE,   $show_manual_scoring = FALSE,   $show_question_text = TRUE  )

abstract

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

Referenced by suggestedsolution().

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getSpecificFeedbackOutput()

assQuestionGUI::getSpecificFeedbackOutput (   $active_id,   $pass  )

abstract

Returns the answer specific feedback for the question.

This method should be overwritten by the actual question.

Todo:

Mark this method abstract!

Parameters

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

Returns

string HTML Code with the answer specific feedback @access public

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

getTargetGuiClass()

assQuestionGUI::getTargetGuiClass

(

)

Definition at line 146 of file class.assQuestionGUI.php.

        {
                return $this->targetGuiClass;
        }

References $targetGuiClass.

Referenced by assImagemapQuestionGUI\getPreview(), assFileUploadGUI\getSolutionOutput(), assErrorTextGUI\getTestOutput(), and assImagemapQuestionGUI\getTestOutput().

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getTaxonomyIds()

assQuestionGUI::getTaxonomyIds

(

)

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

        {
                return $this->taxonomyIds;
        }

References $taxonomyIds.

Referenced by populateTaxonomyFormSection(), and saveTaxonomyAssignments().

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getType()

assQuestionGUI::getType

(

)

needed for page editor compliance

Definition at line 121 of file class.assQuestionGUI.php.

        {
                return $this->getQuestionType();
        }

References getQuestionType().

Referenced by buildBasicEditFormObject().

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isAutosaveable()

assQuestionGUI::isAutosaveable

(

)

Definition at line 1906 of file class.assQuestionGUI.php.

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

isSaveCommand()

assQuestionGUI::isSaveCommand

(

)

Reimplemented in assFormulaQuestionGUI.

Definition at line 1687 of file class.assQuestionGUI.php.

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

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

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linkChilds()

assQuestionGUI::linkChilds

(

)

Definition at line 1628 of file class.assQuestionGUI.php.

        {
                $this->ctrl->saveParameter($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;
                }
        }

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

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originalSyncForm()

assQuestionGUI::originalSyncForm	(		$return_to = "",
			$return_to_feedback = ''
	)

Parameters

string	$return_to
string	$return_to_feedback	ilAssQuestionFeedbackEditingGUI

Definition at line 418 of file class.assQuestionGUI.php.

        {
                if (strlen($return_to))
                {
                        $this->ctrl->setParameter($this, "return_to", $return_to);
                }
                else if ($_REQUEST['return_to']) {
                        $this->ctrl->setParameter($this, "return_to", $_REQUEST['return_to']);
                }
                if(strlen($return_to_feedback))
                {
                        $this->ctrl->setParameter($this, 'return_to_fb', 'true');
                }       
                
                $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());
        }

References $_REQUEST.

Referenced by suggestedsolution().

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outAdditionalOutput()

assQuestionGUI::outAdditionalOutput

(

)

Reimplemented in assTextQuestionGUI.

Definition at line 831 of file class.assQuestionGUI.php.

        {
        }

outChapterSelector()

assQuestionGUI::outChapterSelector

(

)

Definition at line 1563 of file class.assQuestionGUI.php.

        {
                require_once 'Modules/TestQuestionPool/classes/tables/class.ilQuestionInternalLinkSelectionTableGUI.php';
                require_once 'Modules/LearningModule/classes/class.ilObjContentObjectGUI.php';
 
                $this->ctrl->setParameter($this, 'q_id', $this->object->getId());
 
                $cont_obj_gui = new ilObjContentObjectGUI('', $_GET['source_id'], true);
                $cont_obj = $cont_obj_gui->object;
                $ctree = $cont_obj->getLMTree();
                $nodes = $ctree->getSubtree($ctree->getNodeData($ctree->getRootId()));
 
                $rows = array();
 
                foreach($nodes as $node)
                {
                        if($node['type'] == $_GET['search_link_type'])
                        {
                                $this->ctrl->setParameter($this, $node['type'], $node['obj_id']);
                                $rows[] = array(
                                        'title'       => $node['title'],
                                        'description' => '',
                                        'text_add'    => $this->lng->txt('add'),
                                        'href_add'    => $this->ctrl->getLinkTarget($this, 'add' . strtoupper($node['type'])) 
                                );
                        }
                }
 
                $table = new ilQuestionInternalLinkSelectionTableGUI($this, 'cancelExplorer', __METHOD__);
                $table->setTitle($this->lng->txt('obj_' . ilUtil::stripSlashes($_GET['search_link_type'])));
                $table->setData($rows);
 
                $this->tpl->setContent($table->getHTML());
        }

References $_GET, and ilUtil\stripSlashes().

Referenced by linkChilds().

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outGlossarySelector()

assQuestionGUI::outGlossarySelector

(

)

Definition at line 1598 of file class.assQuestionGUI.php.

        {
                require_once 'Modules/TestQuestionPool/classes/tables/class.ilQuestionInternalLinkSelectionTableGUI.php';
                require_once 'Modules/Glossary/classes/class.ilObjGlossary.php';
 
                $this->ctrl->setParameter($this, 'q_id', $this->object->getId());
 
                $glossary = new ilObjGlossary($_GET['source_id'], true);
                $terms = $glossary->getTermList();
 
                $rows = array();
 
                foreach($terms as $term)
                {
                        $this->ctrl->setParameter($this, 'git', $term['id']);
                        $rows[] = array(
                                'title'       => $term['term'],
                                'description' => '',
                                'text_add'    => $this->lng->txt('add'),
                                'href_add'    => $this->ctrl->getLinkTarget($this, 'addGIT')
                        );
                }
 
                $table = new ilQuestionInternalLinkSelectionTableGUI($this, 'cancelExplorer', __METHOD__);
                $table->setTitle($this->lng->txt('glossary_term'));
                $table->setData($rows);
 
                $this->tpl->setContent($table->getHTML());
        }

References $_GET.

Referenced by linkChilds().

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outPageSelector()

assQuestionGUI::outPageSelector

(

)

Definition at line 1496 of file class.assQuestionGUI.php.

        {
                require_once 'Modules/TestQuestionPool/classes/tables/class.ilQuestionInternalLinkSelectionTableGUI.php';
                require_once 'Modules/LearningModule/classes/class.ilLMPageObject.php';
                require_once 'Modules/LearningModule/classes/class.ilObjContentObjectGUI.php';
 
                $this->ctrl->setParameter($this, 'q_id', $this->object->getId());
 
                $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()));
 
                $rows = array();
 
                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']);
 
                                        if($tree->isInTree($page['obj_id']))
                                        {
                                                $path_str = $this->getContextPath($cont_obj, $page['obj_id']);
                                        }
                                        else
                                        {
                                                $path_str = '---';
                                        }
 
                                        $this->ctrl->setParameter($this, $page['type'], $page['obj_id']);
                                        $rows[] = array(
                                                'title'       => $page['title'],
                                                'description' => ilUtil::prepareFormOutput($path_str),
                                                'text_add'    => $this->lng->txt('add'),
                                                'href_add'    => $this->ctrl->getLinkTarget($this, 'add' . strtoupper($page['type']))
                                        );
                                }
                        }
                }
                foreach($pages as $page)
                {
                        if(!in_array($page['obj_id'], $shownpages))
                        {
                                $this->ctrl->setParameter($this, $page['type'], $page['obj_id']);
                                $rows[] = array(
                                        'title'       => $page['title'],
                                        'description' => '---',
                                        'text_add'    => $this->lng->txt('add'),
                                        'href_add'    => $this->ctrl->getLinkTarget($this, 'add' . strtoupper($page['type']))
                                );
                        }
                }
 
                require_once 'Modules/TestQuestionPool/classes/tables/class.ilQuestionInternalLinkSelectionTableGUI.php';
                $table = new ilQuestionInternalLinkSelectionTableGUI($this, 'cancelExplorer', __METHOD__);
                $table->setTitle($this->lng->txt('obj_' . ilUtil::stripSlashes($_GET['search_link_type'])));
                $table->setData($rows);
 
                $this->tpl->setContent($table->getHTML());
        }

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

Referenced by linkChilds().

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outQuestionForTest()

assQuestionGUI::outQuestionForTest	(		$formaction,
			$active_id,
			$pass = NULL,
			$is_question_postponed = FALSE,
			$user_post_solutions = FALSE,
			$show_specific_inline_feedback = FALSE
	)

Parameters

string	$formaction
integer	$active_id
integer | null	$pass
bool	$is_question_postponed
bool	$user_post_solutions
bool	$show_specific_inline_feedback

Reimplemented in assImagemapQuestionGUI.

Definition at line 1938 of file class.assQuestionGUI.php.

        {
                $test_output = $this->getTestOutput(
                        $active_id,
                        $pass,
                        $is_question_postponed,
                        $user_post_solutions,
                        $show_specific_inline_feedback
                );
 
                $this->tpl->setVariable("QUESTION_OUTPUT", $test_output);
                $this->tpl->setVariable("FORMACTION", $formaction);
                $this->tpl->setVariable("ENCTYPE", 'enctype="'.$this->getFormEncodingType().'"');
        }

References $pass, and getFormEncodingType().

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outQuestionPage()

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

output question page

Definition at line 312 of file class.assQuestionGUI.php.

        {
                $postponed = "";
                if ($a_postponed)
                {
                        $postponed = " (" . $this->lng->txt("postponed") . ")";
                }
 
                include_once("./Modules/TestQuestionPool/classes/class.ilAssQuestionPageGUI.php");
                $this->lng->loadLanguageModule("content");
                $page_gui = new ilAssQuestionPageGUI($this->object->getId());
                $page_gui->setTemplateTargetVar($a_temp_var);
                if (strlen($html))
                {
                        $page_gui->setQuestionHTML(array($this->object->getId() => $html));
                }
                $page_gui->setOutputMode("presentation");
 
                include_once "./Modules/Test/classes/class.ilObjTest.php";
                $title_output = ilObjTest::_getTitleOutput($active_id);
                
                if( $this->object->areObligationsToBeConsidered() && ilObjTest::isQuestionObligatory($this->object->getId()) )
                {
                        $obligatoryString = '([-_-])';
                }
                else
                {
                        $obligatoryString = '';
                }
 
                switch ($title_output)
                {
                        case 1:
                                $page_gui->setPresentationTitle(sprintf($this->lng->txt("tst_position"), $this->getSequenceNumber(), $this->getQuestionCount())." - ".$this->object->getTitle().$postponed . $obligatoryString);
                                break;
                        case 2:
                                $page_gui->setPresentationTitle(sprintf($this->lng->txt("tst_position"), $this->getSequenceNumber(), $this->getQuestionCount()).$postponed . $obligatoryString);
                                break;
                        case 0:
                        default:
                                if( !is_null($this->questionHeaderBlockBuilder) )
                                {
                                        $questionBlockHeader = $this->questionHeaderBlockBuilder->getHTML();
                                }
                                else
                                {
                                        $maxpoints = $this->object->getMaximumPoints();
                                        if ($maxpoints == 1)
                                        {
                                                $maxpoints = " (".$maxpoints." ".$this->lng->txt("point").")";
                                        }
                                        else
                                        {
                                                $maxpoints = " (".$maxpoints." ".$this->lng->txt("points").")";
                                        }
                                        $questionBlockHeader = sprintf($this->lng->txt("tst_position"), $this->getSequenceNumber(), $this->getQuestionCount())." - ".$this->object->getTitle().$postponed.$maxpoints  . $obligatoryString;
                                }
 
                                $page_gui->setPresentationTitle($questionBlockHeader);
                                break;
                }
                $presentation = $page_gui->presentation();
                if (strlen($maxpoints)) $presentation = str_replace($maxpoints, "<em>$maxpoints</em>", $presentation);
                if (strlen($obligatoryString))
                {
                        $replacement    ='<br><span class="obligatory" style="font-size:small">'.
                                $this->lng->txt("tst_you_have_to_answer_this_question").'</span>';
                        $presentation   = str_replace($obligatoryString, $replacement, $presentation);
                }
                $presentation = preg_replace("/src=\"\\.\\//ims", "src=\"" . ILIAS_HTTP_PATH . "/", $presentation);
                return $presentation;
        }

References ilObjTest\_getTitleOutput(), and ilObjTest\isQuestionObligatory().

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

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outQuestionType()

assQuestionGUI::outQuestionType

(

)

Definition at line 1163 of file class.assQuestionGUI.php.

        {
                $count = $this->object->isInUse();
                
                if (assQuestion::_questionExistsInPool($this->object->getId()) && $count)
                {
                        global $rbacsystem;
                        if ($rbacsystem->checkAccess("write", $_GET["ref_id"]))
                        {
                                ilUtil::sendInfo(sprintf($this->lng->txt("qpl_question_is_in_use"), $count));
                        }
                }
                
                return assQuestion::_getQuestionTypeName($this->object->getQuestionType());
        }

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

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

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outSolutionExplorer()

assQuestionGUI::outSolutionExplorer

(

)

Definition at line 1415 of file class.assQuestionGUI.php.

        {
                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());
        }

References $_GET, and ilUtil\sendInfo().

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populateTaxonomyFormSection()

assQuestionGUI::populateTaxonomyFormSection ( ilPropertyFormGUI  $form )

protected

Definition at line 1037 of file class.assQuestionGUI.php.

        {
                if( count($this->getTaxonomyIds()) )
                {
                        $sectHeader = new ilFormSectionHeaderGUI();
                        $sectHeader->setTitle($this->lng->txt('qpl_qst_edit_form_taxonomy_section'));
                        $form->addItem($sectHeader);
                        
                        require_once 'Services/Taxonomy/classes/class.ilTaxAssignInputGUI.php';
                        
                        foreach($this->getTaxonomyIds() as $taxonomyId)
                        {
                                $taxonomy = new ilObjTaxonomy($taxonomyId);
                                $label = sprintf($this->lng->txt('qpl_qst_edit_form_taxonomy'), $taxonomy->getTitle());
                                $postvar = "tax_node_assign_$taxonomyId";
 
                                $taxNodeAssign = new ilTaxAssignInputGUI($taxonomy->getId(), true, $label, $postvar);
                                // TODO: determine tst/qpl when tax assigns become maintainable within tests
                                $taxNodeAssign->setCurrentValues('qpl', $this->object->getObjId(), 'quest', $this->object->getId());
                                $form->addItem($taxNodeAssign);
                        }
                }
        }

References ilPropertyFormGUI\addItem(), and getTaxonomyIds().

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

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save()

assQuestionGUI::save

(

)

save question

in express mode, so add question to test directly

Definition at line 562 of file class.assQuestionGUI.php.

        {
                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(($_GET["calling_test"] || (isset($_GET['calling_consumer']) && (int)$_GET['calling_consumer'])) && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                        {
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                $this->ctrl->setParameter($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()))
                                {
                                        global $tree, $ilDB, $ilPluginAdmin;
                                        
                                        include_once("./Modules/Test/classes/class.ilObjTest.php");
                                        $_GET["ref_id"] = $_GET["calling_test"];
                                        $test = new ilObjTest($_GET["calling_test"], true);
                                        
                                        require_once 'Modules/Test/classes/class.ilTestQuestionSetConfigFactory.php';
                                        $testQuestionSetConfigFactory = new ilTestQuestionSetConfigFactory($tree, $ilDB, $ilPluginAdmin, $test);
 
                                        $new_id = $test->insertQuestion(
                                                        $testQuestionSetConfigFactory->getQuestionSetConfig(), $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($this, 'test_ref_id', false);
                                }
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                $this->ctrl->redirect($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'])
                                        {
                                                // @todo: bheyser/mbecker wtf? ..... thx@jposselt ....
                                                // mbecker: Possible fix: Just instantiate the obj?
                                                include_once("./Modules/Test/classes/class.ilObjTest.php");
                                                $test =& new ilObjTest($_GET["ref_id"], true);
                                                $test->moveQuestionAfter($_REQUEST['prev_qid'], $this->object->getId());
                                        }
                                        if( /*$___test_express_mode || */ $_REQUEST['express_mode'] )
                                        {
                                                global $tree, $ilDB, $ilPluginAdmin;
 
                                                include_once("./Modules/Test/classes/class.ilObjTest.php");
                                                $test = new ilObjTest($_GET["ref_id"], true);
 
                                                require_once 'Modules/Test/classes/class.ilTestQuestionSetConfigFactory.php';
                                                $testQuestionSetConfigFactory = new ilTestQuestionSetConfigFactory($tree, $ilDB, $ilPluginAdmin, $test);
 
                                                $test->insertQuestion(
                                                                $testQuestionSetConfigFactory->getQuestionSetConfig(), $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');
                        }
                }
        }

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

Referenced by assFormulaQuestionGUI\saveFQ().

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saveEdit()

assQuestionGUI::saveEdit

(

)

save question

Definition at line 504 of file class.assQuestionGUI.php.

        {
                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"])
                        {
                                global $tree, $ilDB, $ilPluginAdmin;
                                
                                include_once ("./Modules/Test/classes/class.ilObjTest.php");
                                $_GET["ref_id"] = $_GET["test_ref_id"];
                                $test =& new ilObjTest($_GET["test_ref_id"], true);
                                
                                require_once 'Modules/Test/classes/class.ilTestQuestionSetConfigFactory.php';
                                $testQuestionSetConfigFactory = new ilTestQuestionSetConfigFactory($tree, $ilDB, $ilPluginAdmin, $test);
 
                                $test->insertQuestion( $testQuestionSetConfigFactory->getQuestionSetConfig(), $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("ilAssQuestionPageGUI", "q_id", $this->object->getId());
                                $this->ctrl->redirectByClass("ilAssQuestionPageGUI", "edit");
                        }
                }
        }

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

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saveReturn()

assQuestionGUI::saveReturn

(

)

save question

Definition at line 676 of file class.assQuestionGUI.php.

        {
                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(($_GET["calling_test"] || (isset($_GET['calling_consumer']) && (int)$_GET['calling_consumer'])) && $originalexists && assQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                        {
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                $this->ctrl->redirect($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()))
                                {
                                        global $tree, $ilDB, $ilPluginAdmin;
                                        
                                        include_once("./Modules/Test/classes/class.ilObjTest.php");
                                        $_GET["ref_id"] = $_GET["calling_test"];
                                        $test = new ilObjTest($_GET["calling_test"], true);
                                        
                                        require_once 'Modules/Test/classes/class.ilTestQuestionSetConfigFactory.php';
                                        $testQuestionSetConfigFactory = new ilTestQuestionSetConfigFactory($tree, $ilDB, $ilPluginAdmin, $test);
 
                                        $new_id = $test->insertQuestion(
                                                $testQuestionSetConfigFactory->getQuestionSetConfig(), $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);
 
                                }
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                if( /*$___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");
                        }
                }
        }

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

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saveSuggestedSolution()

assQuestionGUI::saveSuggestedSolution

(

)

Definition at line 1451 of file class.assQuestionGUI.php.

        {
                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");
        }

References $_POST, and suggestedsolution().

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saveTaxonomyAssignments()

assQuestionGUI::saveTaxonomyAssignments ( )

protected

Definition at line 1020 of file class.assQuestionGUI.php.

        {
                if( count($this->getTaxonomyIds()) )
                {
                        require_once 'Services/Taxonomy/classes/class.ilTaxAssignInputGUI.php';
                        
                        foreach($this->getTaxonomyIds() as $taxonomyId)
                        {
                                $postvar = "tax_node_assign_$taxonomyId";
                                
                                $tax_node_assign = new ilTaxAssignInputGUI($taxonomyId, true, '', $postvar);
                                // TODO: determine tst/qpl when tax assigns become maintainable within tests
                                $tax_node_assign->saveInput("qpl", $this->object->getObjId(), "quest", $this->object->getId());
                        }
                }
        }

References getTaxonomyIds().

Referenced by assFormulaQuestionGUI\saveFQ(), assFormulaQuestionGUI\saveReturnFQ(), assClozeTestGUI\writePostData(), assErrorTextGUI\writePostData(), assFileUploadGUI\writePostData(), assFlashQuestionGUI\writePostData(), assImagemapQuestionGUI\writePostData(), assJavaAppletGUI\writePostData(), assMatchingQuestionGUI\writePostData(), assMultipleChoiceGUI\writePostData(), assNumericGUI\writePostData(), assOrderingHorizontalGUI\writePostData(), assOrderingQuestionGUI\writePostData(), assSingleChoiceGUI\writePostData(), assTextQuestionGUI\writePostData(), assTextSubsetGUI\writePostData(), and assKprimChoiceGUI\writePostData().

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setErrorMessage()

assQuestionGUI::setErrorMessage

(

$errormessage

)

Definition at line 821 of file class.assQuestionGUI.php.

        {
                $this->errormessage = $errormessage;
        }

References $errormessage.

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

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setPreviewSession()

assQuestionGUI::setPreviewSession

(

$previewSession

)

Parameters

\ilAssQuestionPreviewSession

$previewSession

Definition at line 2013 of file class.assQuestionGUI.php.

        {
                $this->previewSession = $previewSession;
        }

References $previewSession.

setQuestionActionCmd()

assQuestionGUI::setQuestionActionCmd

(

$questionActionCmd

)

Definition at line 159 of file class.assQuestionGUI.php.

        {
                $this->questionActionCmd = $questionActionCmd;
 
                if( is_object($this->object) )
                {
                        $this->object->questionActionCmd = $questionActionCmd;
                }
        }

References $questionActionCmd.

setQuestionCount()

assQuestionGUI::setQuestionCount

(

$a_question_count

)

Definition at line 806 of file class.assQuestionGUI.php.

        {
                $this->question_count = $a_question_count;
        }

setQuestionHeaderBlockBuilder()

assQuestionGUI::setQuestionHeaderBlockBuilder

(

$questionHeaderBlockBuilder

)

Parameters

\ilQuestionHeaderBlockBuilder

$questionHeaderBlockBuilder

Definition at line 154 of file class.assQuestionGUI.php.

        {
                $this->questionHeaderBlockBuilder = $questionHeaderBlockBuilder;
        }

References $questionHeaderBlockBuilder.

setQuestionTabs()

assQuestionGUI::setQuestionTabs

(

)

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

Definition at line 1722 of file class.assQuestionGUI.php.

        {
                global $rbacsystem, $ilTabs;
 
                $ilTabs->clearTargets();
 
                $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
                include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                $q_type = $this->object->getQuestionType();
 
                if (strlen($q_type))
                {
                        $classname = $q_type . "GUI";
                        $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
                        $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
                }
 
                if ($_GET["q_id"])
                {
                        if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
                        {
                                // edit page
                                $ilTabs->addTarget("edit_page",
                                        $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
                                        array("edit", "insert", "exec_pg"),
                                        "", "", $force_active);
                        }
 
                        $this->addTab_QuestionPreview($ilTabs);
                }
                $force_active = false;
                if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
                {
                        $url = "";
                        if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
                        $force_active = false;
                        // edit question properties
                        $ilTabs->addTarget("edit_question",
                                $url,
                                $this->getEditQuestionTabCommands(),
                                $classname, "", $force_active);
                }
 
                // add tab for question feedback within common class assQuestionGUI
                $this->addTab_QuestionFeedback($ilTabs);
 
                // add tab for question hint within common class assQuestionGUI
                $this->addTab_QuestionHints($ilTabs);
 
                // add tab for question's suggested solution within common class assQuestionGUI
                $this->addTab_SuggestedSolution($ilTabs, $classname);
 
                // Assessment of questions sub menu entry
                if ($_GET["q_id"])
                {
                        $ilTabs->addTarget("statistics",
                                $this->ctrl->getLinkTargetByClass($classname, "assessment"),
                                array("assessment"),
                                $classname, "");
                }
 
                $this->addBackTab($ilTabs);
        }

References $_GET, addBackTab(), addTab_QuestionFeedback(), addTab_QuestionHints(), addTab_QuestionPreview(), addTab_SuggestedSolution(), and getEditQuestionTabCommands().

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setSequenceNumber()

assQuestionGUI::setSequenceNumber

(

$nr

)

Definition at line 796 of file class.assQuestionGUI.php.

        {
                $this->sequence_no = $nr;
        }

setTargetGui()

assQuestionGUI::setTargetGui

(

$linkTargetGui

)

Definition at line 136 of file class.assQuestionGUI.php.

        {
                $this->setTargetGuiClass( get_class($linkTargetGui) );
        }

References setTargetGuiClass().

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setTargetGuiClass()

assQuestionGUI::setTargetGuiClass

(

$targetGuiClass

)

Definition at line 141 of file class.assQuestionGUI.php.

        {
                $this->targetGuiClass = $targetGuiClass;
        }

References $targetGuiClass.

Referenced by setTargetGui().

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setTaxonomyIds()

assQuestionGUI::setTaxonomyIds

(

$taxonomyIds

)

Definition at line 126 of file class.assQuestionGUI.php.

        {
                $this->taxonomyIds = $taxonomyIds;
        }

References $taxonomyIds.

showHints()

assQuestionGUI::showHints

(

)

Definition at line 2046 of file class.assQuestionGUI.php.

        {
                global $ilCtrl;
                $ilCtrl->redirectByClass('ilAssQuestionHintsGUI', ilAssQuestionHintsGUI::CMD_SHOW_LIST);
        }       

References $ilCtrl, and ilAssQuestionHintsGUI\CMD_SHOW_LIST.

showSuggestedSolution()

assQuestionGUI::showSuggestedSolution

(

)

Definition at line 1179 of file class.assQuestionGUI.php.

        {
                $this->suggestedsolution();
        }

References suggestedsolution().

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suggestedsolution()

assQuestionGUI::suggestedsolution

(

)

Allows to add suggested solutions for questions.

@access public

Definition at line 1189 of file class.assQuestionGUI.php.

        {
                global $ilUser;
                global $ilAccess;
 
                $save = (is_array($_POST["cmd"]) && array_key_exists("suggestedsolution", $_POST["cmd"])) ? TRUE : FALSE;
 
                if ($save && $_POST["deleteSuggestedSolution"] == 1)
                {
                        $this->object->deleteSuggestedSolutions();
                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                        $this->ctrl->redirect($this, "suggestedsolution");
                }
 
                $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("suggested_solution"));
                                $template->setVariable("VALUE_SOLUTION", " <a href=\"$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("suggested_solution"));
                                $template->setVariable("VALUE_SOLUTION", " <a href=\"$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"] && $file->checkInput() )
                                {
                                        if (!file_exists($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)
                                        {
                                                ilUtil::renameExecutables($this->object->getSuggestedSolutionPath());
                                                
                                                // 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 (($_GET["calling_test"] || (isset($_GET['calling_consumer']) && (int)$_GET['calling_consumer'])) && $originalexists && assQuestion::_isWriteable($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
                                        {
                                                // BH: $res as info string? wtf? it holds a bool or something else!!?
                                                ilUtil::sendInfo($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('showSuggestedSolution', $this->lng->txt('cancel'));
                                $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 (($_GET["calling_test"] || (isset($_GET['calling_consumer']) && (int)$_GET['calling_consumer'])) && $originalexists && assQuestion::_isWriteable($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");
 
                        $solutiontype = new ilRadioGroupInputGUI($this->lng->txt("suggestedSolutionType"), "solutiontype");
                        foreach($options as $opt_value => $opt_caption)
                        {
                                $solutiontype->addOption(new ilRadioOption($opt_caption, $opt_value));
                        }
                        if (count($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);
        }

References $_GET, $_POST, $file, $ilUser, $options, $res, assQuestion\_getInternalLinkHref(), assQuestion\_isWriteable(), getSolutionOutput(), ilUtil\makeDirParents(), ilUtil\moveUploadedFile(), originalSyncForm(), ilUtil\prepareFormOutput(), ilUtil\renameExecutables(), ilUtil\sendInfo(), and ilUtil\sendSuccess().

Referenced by saveSuggestedSolution(), and showSuggestedSolution().

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sync()

assQuestionGUI::sync

(

)

Definition at line 440 of file class.assQuestionGUI.php.

        {
                $original_id = $this->object->original_id;
                if ($original_id)
                {
                        $this->object->syncWithOriginal();
                }
                if (strlen($_GET["return_to"]))
                {
                        $this->ctrl->redirect($this, $_GET["return_to"]);
                }
                if (strlen($_REQUEST["return_to_fb"]))
                {
                        $this->ctrl->redirectByClass('ilAssQuestionFeedbackEditingGUI', 'showFeedbackForm');
                }
                else
                {
                        if(isset($_GET['calling_consumer']) && (int)$_GET['calling_consumer'])
                        {
                                $ref_id = (int)$_GET['calling_consumer'];
                                $consumer = ilObjectFactory::getInstanceByRefId($ref_id);
                                if($consumer instanceof ilQuestionEditingFormConsumer)
                                {
                                        ilUtil::redirect($consumer->getQuestionEditingFormBackTarget($_GET['consumer_context']));
                                }
                                require_once 'Services/Link/classes/class.ilLink.php';
                                ilUtil::redirect(ilLink::_getLink($ref_id));
                        }
                        $_GET["ref_id"] = $_GET["calling_test"];
                        ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=".$_GET["calling_test"]);
                }
        }

References $_GET, $_REQUEST, $ref_id, ilLink\_getLink(), ilObjectFactory\getInstanceByRefId(), and ilUtil\redirect().

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writePostData()

assQuestionGUI::writePostData ( )

protected

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 @access protected

Definition at line 180 of file class.assQuestionGUI.php.

        {
        }

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

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writeQuestionGenericPostData()

assQuestionGUI::writeQuestionGenericPostData ( )

protected

Definition at line 1911 of file class.assQuestionGUI.php.

        {
                $this->object->setTitle( $_POST["title"] );
                $this->object->setAuthor( $_POST["author"] );
                $this->object->setComment( $_POST["comment"] );
                if ($this->object->getSelfAssessmentEditingMode())
                {
                        $this->object->setNrOfTries( $_POST['nr_of_tries'] );
                }
                $this->object->setQuestion( ilUtil::stripOnlySlashes($_POST['question']) ); // ?
                $this->object->setEstimatedWorkingTime(
                        $_POST["Estimated"]["hh"],
                        $_POST["Estimated"]["mm"],
                        $_POST["Estimated"]["ss"]
                );
        }

References $_POST, and ilUtil\stripOnlySlashes().

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

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Field Documentation

$error

assQuestionGUI::$error

Definition at line 40 of file class.assQuestionGUI.php.

$errormessage

assQuestionGUI::$errormessage

Definition at line 41 of file class.assQuestionGUI.php.

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

$lng

assQuestionGUI::$lng

Definition at line 39 of file class.assQuestionGUI.php.

Referenced by __construct(), _getQuestionGUI(), and assClozeTestGUI\getSpecificFeedbackOutput().

$object

assQuestionGUI::$object

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

Referenced by callNewIdListeners().

$previewSession

assQuestionGUI::$previewSession

private

Definition at line 2008 of file class.assQuestionGUI.php.

Referenced by getPreviewSession(), and setPreviewSession().

$question_count

assQuestionGUI::$question_count

question count in test

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

Referenced by getQuestionCount().

$questionActionCmd

assQuestionGUI::$questionActionCmd = 'handleQuestionAction'

private

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

Referenced by getQuestionActionCmd(), and setQuestionActionCmd().

$questionHeaderBlockBuilder

assQuestionGUI::$questionHeaderBlockBuilder

private

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

Referenced by setQuestionHeaderBlockBuilder().

$sequence_no

assQuestionGUI::$sequence_no

sequence number in test

Definition at line 46 of file class.assQuestionGUI.php.

Referenced by getSequenceNumber().

$targetGuiClass

assQuestionGUI::$targetGuiClass = null

private

Definition at line 54 of file class.assQuestionGUI.php.

Referenced by getTargetGuiClass(), and setTargetGuiClass().

$taxonomyIds

assQuestionGUI::$taxonomyIds = array()

private

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

Referenced by getTaxonomyIds(), and setTaxonomyIds().

$tpl

assQuestionGUI::$tpl

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

Referenced by __construct(), assOrderingQuestionGUI\getPreview(), assOrderingQuestionGUI\getTestOutput(), assClozeTestGUI\populateQuestionSpecificFormPart(), assKprimChoiceGUI\renderAggregateView(), assMultipleChoiceGUI\renderAggregateView(), assNumericGUI\renderAggregateView(), assOrderingHorizontalGUI\renderAggregateView(), assOrderingQuestionGUI\renderAggregateView(), assSingleChoiceGUI\renderAggregateView(), and assTextSubsetGUI\renderAggregateView().

FORM_ENCODING_MULTIPART

const assQuestionGUI::FORM_ENCODING_MULTIPART = 'multipart/form-data'

Definition at line 25 of file class.assQuestionGUI.php.

Referenced by assFileUploadGUI\getFormEncodingType().

FORM_ENCODING_URLENCODE

const assQuestionGUI::FORM_ENCODING_URLENCODE = 'application/x-www-form-urlencoded'

Definition at line 24 of file class.assQuestionGUI.php.

Referenced by getFormEncodingType().

FORM_MODE_ADJUST

const assQuestionGUI::FORM_MODE_ADJUST = 'adjust'

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

FORM_MODE_EDIT

const assQuestionGUI::FORM_MODE_EDIT = 'edit'

Definition at line 21 of file class.assQuestionGUI.php.

SESSION_PREVIEW_DATA_BASE_INDEX

const assQuestionGUI::SESSION_PREVIEW_DATA_BASE_INDEX = 'ilAssQuestionPreviewAnswers'

Definition at line 27 of file class.assQuestionGUI.php.

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

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