ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
Public Member Functions | Protected Member Functions | Private Member Functions
assMatchingQuestionGUI Class Reference
Modules/TestQuestionPool

Matching question GUI representation. More...

+ Inheritance diagram for assMatchingQuestionGUI:
+ Collaboration diagram for assMatchingQuestionGUI:

Public Member Functions

 __construct ($id=-1)
 assMatchingQuestionGUI constructor More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 uploadterms ()
 
 removeimageterms ()
 
 uploaddefinitions ()
 
 removeimagedefinitions ()
 
 addterms ()
 
 removeterms ()
 
 adddefinitions ()
 
 removedefinitions ()
 
 addpairs ()
 
 removepairs ()
 
 editQuestion ($checkonly=FALSE)
 
 populateAnswerSpecificFormPart (\ilPropertyFormGUI $form)
 
 populateQuestionSpecificFormPart (\ilPropertyFormGUI $form)
 
 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)
 Get the question solution output. More...
 
 getPreview ($show_question_only=FALSE, $showInlineFeedback=false)
 
 getTestOutput ($active_id, $pass, $is_postponed=FALSE, $user_post_solution=FALSE, $inlineFeedback=false)
 
 checkInput ()
 check input fields More...
 
 setQuestionTabs ()
 Sets the ILIAS tabs for this question type. More...
 
 getSpecificFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 getAfterParticipationSuppressionAnswerPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAfterParticipationSuppressionQuestionPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAggregatedAnswersView ($relevant_answers)
 Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
 
- Public Member Functions inherited from assQuestionGUI
 __construct ()
 assQuestionGUI constructor More...
 
 executeCommand ()
 execute command More...
 
 getCommand ($cmd)
 
 getType ()
 needed for page editor compliance More...
 
 getPresentationContext ()
 
 setPresentationContext ($presentationContext)
 
 isTestPresentationContext ()
 
 getRenderPurpose ()
 
 setRenderPurpose ($renderPurpose)
 
 isRenderPurposePrintPdf ()
 
 isRenderPurposePreview ()
 
 isRenderPurposeInputValue ()
 
 isRenderPurposePlayback ()
 
 isRenderPurposeDemoplay ()
 
 renderPurposeSupportsFormHtml ()
 
 getEditContext ()
 
 setEditContext ($editContext)
 
 isAuthoringEditContext ()
 
 isAdjustmentEditContext ()
 
 setAdjustmentEditContext ()
 
 getNavigationGUI ()
 
 setNavigationGUI ($navigationGUI)
 
 setTaxonomyIds ($taxonomyIds)
 
 getTaxonomyIds ()
 
 setTargetGui ($linkTargetGui)
 
 setTargetGuiClass ($targetGuiClass)
 
 getTargetGuiClass ()
 
 setQuestionHeaderBlockBuilder ($questionHeaderBlockBuilder)
 
 getQuestionHeaderBlockBuilder ()
 
 setQuestionActionCmd ($questionActionCmd)
 
 getQuestionActionCmd ()
 
& createQuestionGUI ($question_type, $question_id=-1)
 Creates a question gui representation. More...
 
 populateJavascriptFilesRequiredForWorkForm (ilTemplate $tpl)
 
 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...
 
 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, $is_question_postponed=FALSE, $user_post_solutions=FALSE, $show_specific_inline_feedback=FALSE)
 
 magicAfterTestOutput ()
 
 getTestOutput ( $active_id, $pass, $is_question_postponed, $user_post_solutions, $show_specific_inline_feedback)
 
 getFormEncodingType ()
 
 setPreviewSession ($previewSession)
 
 getPreviewSession ()
 
 showHints ()
 
- Public Member Functions inherited from ilGuiQuestionScoringAdjustable
 populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
 Adds the question specific forms parts to a question property form gui. More...
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 getAfterParticipationSuppressionQuestionPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAggregatedAnswersView ($relevant_answers)
 Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
 
- Public Member Functions inherited from ilGuiAnswerScoringAdjustable
 populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
 Adds the answer specific form parts to a question property form gui. More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 getAfterParticipationSuppressionAnswerPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 

Protected Member Functions

 writePostData ($always=false)
 {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
} More...
 
- Protected Member Functions inherited from assQuestionGUI
 writePostData ($always=false)
 Evaluates a posted edit form and writes the form data in the question object. More...
 
 renderEditForm ($form)
 
 getPreviousSolutionProvidedMessage ()
 
 getPreviousSolutionConfirmationCheckboxHtml ()
 
 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)
 
 hasCorrectSolution ($activeId, $passIndex)
 
 writeQuestionGenericPostData ()
 
 completeTestOutputFormAction ($formAction, $active_id, $pass)
 
 addBackTab (ilTabsGUI $ilTabs)
 
 buildBasicEditFormObject ()
 
 buildEditForm ()
 

Private Member Functions

 isDefImgUploadCommand ()
 
 isTermImgUploadCommand ()
 
 isValidTermAndDefinitionAmount (ilPropertyFormGUI $form)
 for mode 1:1 terms count must not be less than definitions count for mode n:n this limitation is cancelled More...
 
 isCorrectMatching ($pair, $definition, $term)
 

Additional Inherited Members

- Static Public Member Functions inherited from assQuestionGUI
static _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...
 
static _getGUIClassNameForId ($a_q_id)
 
static _getClassNameForQType ($q_type)
 
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 inherited from assQuestionGUI
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...
 
const PRESENTATION_CONTEXT_TEST = 'pContextTest'
 
const PRESENTATION_CONTEXT_RESULTS = 'pContextResults'
 
const RENDER_PURPOSE_PLAYBACK = 'renderPurposePlayback'
 
const RENDER_PURPOSE_DEMOPLAY = 'renderPurposeDemoplay'
 
const RENDER_PURPOSE_PREVIEW = 'renderPurposePreview'
 
const RENDER_PURPOSE_PRINT_PDF = 'renderPurposePrintPdf'
 
const RENDER_PURPOSE_INPUT_VALUE = 'renderPurposeInputValue'
 
const EDIT_CONTEXT_AUTHORING = 'authoring'
 
const EDIT_CONTEXT_ADJUSTMENT = 'adjustment'
 
- Protected Attributes inherited from assQuestionGUI
 $editForm
 

Detailed Description

Matching question GUI representation.

The assMatchingQuestionGUI class encapsulates the GUI representation for matching questions.

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
Maximilian Becker mbeck.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de
Version
$Id$

@ilCtrl_Calls assMatchingQuestionGUI: ilFormPropertyDispatchGUI

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

Constructor & Destructor Documentation

◆ __construct()

assMatchingQuestionGUI::__construct (   $id = -1)

assMatchingQuestionGUI constructor

The constructor takes possible arguments an creates an instance of the assMatchingQuestionGUI object.

Parameters
integer$idThe database id of a image map question object
integer$idThe database id of a image map question object
Returns
\assMatchingQuestionGUI

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

36 {
37 parent::__construct();
38 include_once "./Modules/TestQuestionPool/classes/class.assMatchingQuestion.php";
39 $this->object = new assMatchingQuestion();
40 $this->setErrorMessage($this->lng->txt("msg_form_save_error"));
41 if ($id >= 0)
42 {
43 $this->object->loadFromDb($id);
44 }
45 }
assMatchingQuestion
Class for matching questions.
Definition: class.assMatchingQuestion.php:25
assQuestionGUI\setErrorMessage
setErrorMessage($errormessage)
Definition: class.assQuestionGUI.php:1059

References assQuestionGUI\setErrorMessage().

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Member Function Documentation

◆ adddefinitions()

assMatchingQuestionGUI::adddefinitions ( )

Definition at line 196 of file class.assMatchingQuestionGUI.php.

197 {
198 $this->writePostData();
199 $position = key($_POST["cmd"]["adddefinitions"]);
200 $this->object->insertDefinition($position+1);
201 $this->editQuestion();
202 }
$_POST
$_POST["username"]
Definition: cfg.phpunit.template.php:11
assMatchingQuestionGUI\writePostData
writePostData($always=false)
{Evaluates a posted edit form and writes the form data in the question object.integer A positive valu...
Definition: class.assMatchingQuestionGUI.php:50

References $_POST, editQuestion(), and writePostData().

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◆ addpairs()

assMatchingQuestionGUI::addpairs ( )

Definition at line 212 of file class.assMatchingQuestionGUI.php.

213 {
214 $this->writePostData();
215 $position = key($_POST["cmd"]["addpairs"]);
216 $this->object->insertMatchingPair($position+1);
217 $this->editQuestion();
218 }

References $_POST, editQuestion(), and writePostData().

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◆ addterms()

assMatchingQuestionGUI::addterms ( )

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

181 {
182 $this->writePostData();
183 $position = key($_POST["cmd"]["addterms"]);
184 $this->object->insertTerm($position+1);
185 $this->editQuestion();
186 }

References $_POST, editQuestion(), and writePostData().

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◆ checkInput()

assMatchingQuestionGUI::checkInput ( )

check input fields

Definition at line 982 of file class.assMatchingQuestionGUI.php.

983 {
984 if ((!$_POST["title"]) or (!$_POST["author"]) or (!$_POST["question"]))
985 {
986 return false;
987 }
988 return true;
989 }

References $_POST.

◆ editQuestion()

assMatchingQuestionGUI::editQuestion (   $checkonly = FALSE)

Definition at line 228 of file class.assMatchingQuestionGUI.php.

229 {
230 $save = $this->isSaveCommand();
231 $this->getQuestionTemplate();
232
233 include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
234 $form = new ilPropertyFormGUI();
235 $this->editForm = $form;
236
237 $form->setFormAction($this->ctrl->getFormAction($this));
238 $form->setTitle($this->outQuestionType());
239 $form->setMultipart(true);
240 $form->setTableWidth("100%");
241 $form->setId("matching");
242
243
244 // title, author, description, question, working time (assessment mode)
245 $this->addBasicQuestionFormProperties($form);
246 $this->populateQuestionSpecificFormPart( $form );
247 $this->populateAnswerSpecificFormPart( $form );
248 $this->populateTaxonomyFormSection($form);
249 $this->addQuestionFormCommandButtons($form);
250
251 $errors = false;
252 if ($save)
253 {
254 $form->setValuesByPost();
255 $errors = !$form->checkInput();
256 $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
257 if( !$errors && !$this->isValidTermAndDefinitionAmount($form) && !$this->object->getSelfAssessmentEditingMode() )
258 {
259 $errors = true;
260 $terms = $form->getItemByPostVar('terms');
261 $terms->setAlert($this->lng->txt("msg_number_of_terms_too_low"));
262 ilUtil::sendFailure($this->lng->txt('form_input_not_valid'));
263 }
264 if ($errors) $checkonly = false;
265 }
266
267 if (!$checkonly) $this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
268 return $errors;
269 }
assMatchingQuestionGUI\isValidTermAndDefinitionAmount
isValidTermAndDefinitionAmount(ilPropertyFormGUI $form)
for mode 1:1 terms count must not be less than definitions count for mode n:n this limitation is canc...
Definition: class.assMatchingQuestionGUI.php:288
assMatchingQuestionGUI\populateAnswerSpecificFormPart
populateAnswerSpecificFormPart(\ilPropertyFormGUI $form)
Definition: class.assMatchingQuestionGUI.php:308
assMatchingQuestionGUI\populateQuestionSpecificFormPart
populateQuestionSpecificFormPart(\ilPropertyFormGUI $form)
Definition: class.assMatchingQuestionGUI.php:372
assQuestionGUI\populateTaxonomyFormSection
populateTaxonomyFormSection(ilPropertyFormGUI $form)
Definition: class.assQuestionGUI.php:1277
assQuestionGUI\addQuestionFormCommandButtons
addQuestionFormCommandButtons($form)
Add the command buttons of a question properties form.
Definition: class.assQuestionGUI.php:1140
assQuestionGUI\getQuestionTemplate
getQuestionTemplate()
get question template
Definition: class.assQuestionGUI.php:480
assQuestionGUI\addBasicQuestionFormProperties
addBasicQuestionFormProperties($form)
Add basic question form properties: assessment: title, author, description, question,...
Definition: class.assQuestionGUI.php:1156
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4771
$errors
$errors
Definition: tcpdf_addfont.php:246

References $errors, assQuestionGUI\addBasicQuestionFormProperties(), assQuestionGUI\addQuestionFormCommandButtons(), assQuestionGUI\getQuestionTemplate(), assQuestionGUI\isSaveCommand(), isValidTermAndDefinitionAmount(), assQuestionGUI\outQuestionType(), populateAnswerSpecificFormPart(), populateQuestionSpecificFormPart(), assQuestionGUI\populateTaxonomyFormSection(), and ilUtil\sendFailure().

Referenced by adddefinitions(), addpairs(), addterms(), removedefinitions(), removeimagedefinitions(), removeimageterms(), removepairs(), removeterms(), uploaddefinitions(), uploadterms(), and writePostData().

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◆ getAfterParticipationSuppressionAnswerPostVars()

assMatchingQuestionGUI::getAfterParticipationSuppressionAnswerPostVars ( )

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns
string[]

Implements ilGuiAnswerScoringAdjustable.

Definition at line 1119 of file class.assMatchingQuestionGUI.php.

1120 {
1121 return array();
1122 }

◆ getAfterParticipationSuppressionQuestionPostVars()

assMatchingQuestionGUI::getAfterParticipationSuppressionQuestionPostVars ( )

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns
string[]

Implements ilGuiQuestionScoringAdjustable.

Definition at line 1133 of file class.assMatchingQuestionGUI.php.

1134 {
1135 return array();
1136 }

◆ getAggregatedAnswersView()

assMatchingQuestionGUI::getAggregatedAnswersView (   $relevant_answers)

Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface.

Parameters
array$relevant_answers
Returns
string

Implements ilGuiQuestionScoringAdjustable.

Definition at line 1146 of file class.assMatchingQuestionGUI.php.

1147 {
1148 return ''; //print_r($relevant_answers,true);
1149 }

◆ getPreview()

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

Reimplemented from assQuestionGUI.

Definition at line 630 of file class.assMatchingQuestionGUI.php.

631 {
632 $solutions = is_object($this->getPreviewSession()) ? (array)$this->getPreviewSession()->getParticipantsSolution() : array();
633
634 if($GLOBALS['ilBrowser']->isMobile() || $GLOBALS['ilBrowser']->isIpad())
635 {
636 require_once 'Services/jQuery/classes/class.iljQueryUtil.php';
637 iljQueryUtil::initjQuery();
638 iljQueryUtil::initjQueryUI();
639 $this->tpl->addJavaScript('./Services/jQuery/js/jquery.ui.touch-punch.min.js');
640 }
641 else
642 {
643 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/jquery-ui-1-10-3-fixed.js');
644 }
645 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/ilMatchingQuestion.js');
646 $this->tpl->addCss(ilUtil::getStyleSheetLocation('output', 'test_javascript.css', 'Modules/TestQuestionPool'));
647
648 $template = new ilTemplate("tpl.il_as_qpl_matching_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
649
650 foreach($solutions as $defId => $terms)
651 {
652 foreach($terms as $termId)
653 {
654 $template->setCurrentBlock("matching_data");
655 $template->setVariable("DEFINITION_ID", $defId);
656 $template->setVariable("TERM_ID", $termId);
657 $template->parseCurrentBlock();
658 }
659 }
660
661 // shuffle output
662 $terms = $this->object->getTerms();
663 $definitions = $this->object->getDefinitions();
664 switch ($this->object->getShuffle())
665 {
666 case 1:
667 $seed = $this->object->getShuffler()->getSeed();
668 $this->object->getShuffler()->setSeed($seed.'1');
669 $terms = $this->object->getShuffler()->shuffle($terms);
670 $this->object->getShuffler()->setSeed($seed.'2');
671 $definitions = $this->object->getShuffler()->shuffle($definitions);
672 $this->object->getShuffler()->setSeed($seed);
673 break;
674 case 2:
675 $terms = $this->object->getShuffler()->shuffle($terms);
676 break;
677 case 3:
678 $definitions = $this->object->getShuffler()->shuffle($definitions);
679 break;
680 }
681
682 // create definitions
683 $counter = 0;
684 foreach ($definitions as $definition)
685 {
686 if (strlen($definition->picture))
687 {
688 $template->setCurrentBlock("definition_picture");
689 $template->setVariable("DEFINITION_ID", $definition->identifier);
690 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $definition->picture);
691 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $definition->picture;
692 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $definition->picture;
693 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
694 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
695 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
696 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
697 $template->setVariable("TEXT_DEFINITION", (strlen($definition->text)) ? $this->object->prepareTextareaOutput($definition->text, TRUE, true) : '');
698 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
699 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
700 $template->parseCurrentBlock();
701 }
702 else
703 {
704 $template->setCurrentBlock("definition_text");
705 $template->setVariable("DEFINITION", $this->object->prepareTextareaOutput($definition->text, TRUE, true));
706 $template->parseCurrentBlock();
707 }
708
709 $template->setCurrentBlock("droparea");
710 $template->setVariable("ID_DROPAREA", $definition->identifier);
711 $template->setVariable("QUESTION_ID", $this->object->getId());
712 $template->parseCurrentBlock();
713
714 $template->setCurrentBlock("definition_data");
715 $template->setVariable("DEFINITION_ID", $definition->identifier);
716 $template->parseCurrentBlock();
717 }
718
719 // create terms
720 $counter = 0;
721 foreach ($terms as $term)
722 {
723 if (strlen($term->picture))
724 {
725 $template->setCurrentBlock("term_picture");
726 $template->setVariable("TERM_ID", $term->identifier);
727 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $term->picture);
728 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $term->picture;
729 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $term->picture;
730 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
731 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
732 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
733 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
734 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
735 $template->setVariable("TEXT_TERM", (strlen($term->text)) ? $this->object->prepareTextareaOutput($term->text, TRUE, true) : '');
736 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
737 $template->parseCurrentBlock();
738 }
739 else
740 {
741 $template->setCurrentBlock("term_text");
742 $template->setVariable("TERM_TEXT", $this->object->prepareTextareaOutput($term->text, TRUE, true));
743 $template->parseCurrentBlock();
744 }
745 $template->setCurrentBlock("draggable");
746 $template->setVariable("ID_DRAGGABLE", $term->identifier);
747 $template->parseCurrentBlock();
748
749 $template->setCurrentBlock("term_data");
750 $template->setVariable("TERM_ID", $term->identifier);
751 $template->parseCurrentBlock();
752 }
753
754 $template->setVariable('MATCHING_MODE', $this->object->getMatchingMode());
755
756 $template->setVariable("RESET_BUTTON", $this->lng->txt("reset_terms"));
757
758 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
759
760 $questionoutput = $template->get();
761
762 if (!$show_question_only)
763 {
764 // get page object output
765 $questionoutput = $this->getILIASPage($questionoutput);
766 }
767
768 return $questionoutput;
769 }
assQuestionGUI\getILIASPage
getILIASPage($html="")
Returns the ILIAS Page around a question.
Definition: class.assQuestionGUI.php:514
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:14
ilUtil\getStyleSheetLocation
static getStyleSheetLocation($mode="output", $a_css_name="", $a_css_location="")
get full style sheet file name (path inclusive) of current user
Definition: class.ilUtil.php:174
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
iljQueryUtil\initjQueryUI
static initjQueryUI()
Init jQuery UI (see included_components.txt for included components)
Definition: class.iljQueryUtil.php:57
iljQueryUtil\initjQuery
static initjQuery($a_tpl=null)
Init jQuery.
Definition: class.iljQueryUtil.php:22
$counter
$counter
Definition: config-scanner.php:59
$GLOBALS
$GLOBALS['loaded']
Global hash that tracks already loaded includes.
Definition: generate-standalone.php:18

References $counter, $GLOBALS, assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), assQuestionGUI\getPreviewSession(), ilUtil\getStyleSheetLocation(), iljQueryUtil\initjQuery(), and iljQueryUtil\initjQueryUI().

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◆ getSolutionOutput()

assMatchingQuestionGUI::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 
)

Get the question solution output.

Parameters
integer$active_idThe active user id
integer$passThe test pass
boolean$graphicalOutputShow visual feedback for right/wrong answers
boolean$result_outputShow the reached points for parts of the question
boolean$show_question_onlyShow the question without the ILIAS content around
boolean$show_feedbackShow the question feedback
boolean$show_correct_solutionShow the correct solution instead of the user solution
boolean$show_manual_scoringShow specific information for the manual scoring output
Returns
The solution output of the question as HTML code

Reimplemented from assQuestionGUI.

Definition at line 436 of file class.assMatchingQuestionGUI.php.

447 {
448 // generate the question output
449 include_once "./Services/UICore/classes/class.ilTemplate.php";
450 $template = new ilTemplate("tpl.il_as_qpl_matching_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");
451 $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
452
453 $solutions = array();
454 if (($active_id > 0) && (!$show_correct_solution))
455 {
456 include_once "./Modules/Test/classes/class.ilObjTest.php";
457 $solutions =& $this->object->getSolutionValues($active_id, $pass);
458 $solution_script .= "";
459 }
460 else
461 {
462 foreach ($this->object->getMaximumScoringMatchingPairs() as $pair)
463 {
464 $solutions[] = array(
465 "value1" => $pair->term->identifier,
466 "value2" => $pair->definition->identifier,
467 'points' => $pair->points
468 );
469 }
470 }
471
472 $i = 0;
473
474 foreach ($solutions as $solution)
475 {
476 $definition = $this->object->getDefinitionWithIdentifier($solution['value2']);
477 $term = $this->object->getTermWithIdentifier($solution['value1']);
478 $points = $solution['points'];
479
480 if (is_object($definition))
481 {
482 if (strlen($definition->picture))
483 {
484 if( strlen($definition->text) )
485 {
486 $template->setCurrentBlock('definition_image_text');
487 $template->setVariable("TEXT_DEFINITION", ilUtil::prepareFormOutput($definition->text));
488 $template->parseCurrentBlock();
489 }
490
491 require_once 'Services/WebAccessChecker/classes/class.ilWACSignedPath.php';
492 $answerImageSrc = ilWACSignedPath::signFile(
493 $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $definition->picture
494 );
495
496 $template->setCurrentBlock('definition_image');
497 $template->setVariable('ANSWER_IMAGE_URL', $answerImageSrc);
498 $template->setVariable('ANSWER_IMAGE_ALT', (strlen($definition->text)) ? ilUtil::prepareFormOutput($definition->text) : ilUtil::prepareFormOutput($definition->picture));
499 $template->setVariable('ANSWER_IMAGE_TITLE', (strlen($definition->text)) ? ilUtil::prepareFormOutput($definition->text) : ilUtil::prepareFormOutput($definition->picture));
500 $template->setVariable('URL_PREVIEW', $this->object->getImagePathWeb() . $definition->picture);
501 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
502 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
503 $template->parseCurrentBlock();
504 }
505 else
506 {
507 $template->setCurrentBlock('definition_text');
508 $template->setVariable("DEFINITION", $this->object->prepareTextareaOutput($definition->text, TRUE));
509 $template->parseCurrentBlock();
510 }
511 }
512 if (is_object($term))
513 {
514 if (strlen($term->picture))
515 {
516 if( strlen($term->text) )
517 {
518 $template->setCurrentBlock('term_image_text');
519 $template->setVariable("TEXT_TERM", ilUtil::prepareFormOutput($term->text));
520 $template->parseCurrentBlock();
521 }
522
523 require_once 'Services/WebAccessChecker/classes/class.ilWACSignedPath.php';
524 $answerImageSrc = ilWACSignedPath::signFile(
525 $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $term->picture
526 );
527
528 $template->setCurrentBlock('term_image');
529 $template->setVariable('ANSWER_IMAGE_URL', $answerImageSrc);
530 $template->setVariable('ANSWER_IMAGE_ALT', (strlen($term->text)) ? ilUtil::prepareFormOutput($term->text) : ilUtil::prepareFormOutput($term->picture));
531 $template->setVariable('ANSWER_IMAGE_TITLE', (strlen($term->text)) ? ilUtil::prepareFormOutput($term->text) : ilUtil::prepareFormOutput($term->picture));
532 $template->setVariable('URL_PREVIEW', $this->object->getImagePathWeb() . $term->picture);
533 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
534 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
535 $template->parseCurrentBlock();
536 }
537 else
538 {
539 $template->setCurrentBlock('term_text');
540 $template->setVariable("TERM", $this->object->prepareTextareaOutput($term->text, TRUE));
541 $template->parseCurrentBlock();
542 }
543 $i++;
544 }
545 if (($active_id > 0) && (!$show_correct_solution))
546 {
547 if ($graphicalOutput)
548 {
549 // output of ok/not ok icons for user entered solutions
550 $ok = false;
551 foreach ($this->object->getMatchingPairs() as $pair)
552 {
553 if( $this->isCorrectMatching($pair, $definition, $term) )
554 {
555 $ok = true;
556 }
557 }
558
559 if ($ok)
560 {
561 $template->setCurrentBlock("icon_ok");
562 $template->setVariable("ICON_OK", ilUtil::getImagePath("icon_ok.svg"));
563 $template->setVariable("TEXT_OK", $this->lng->txt("answer_is_right"));
564 $template->parseCurrentBlock();
565 }
566 else
567 {
568 $template->setCurrentBlock("icon_ok");
569 $template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_not_ok.svg"));
570 $template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_wrong"));
571 $template->parseCurrentBlock();
572 }
573 }
574 }
575
576 if ($result_output)
577 {
578 $resulttext = ($points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")";
579 $template->setCurrentBlock("result_output");
580 $template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $points));
581 $template->parseCurrentBlock();
582 }
583
584 $template->setCurrentBlock("row");
585 $template->setVariable("TEXT_MATCHES", $this->lng->txt("matches"));
586 $template->parseCurrentBlock();
587 }
588
589 $questiontext = $this->object->getQuestion();
590 if ($show_question_text==true)
591 {
592 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
593 }
594
595 $questionoutput = $template->get();
596
597 $feedback = '';
598 if($show_feedback)
599 {
600 if( !$this->isTestPresentationContext() )
601 {
602 $fb = $this->getGenericFeedbackOutput($active_id, $pass);
603 $feedback .= strlen($fb) ? $fb : '';
604 }
605
606 $fb = $this->getSpecificFeedbackOutput($active_id, $pass);
607 $feedback .= strlen($fb) ? $fb : '';
608 }
609 if (strlen($feedback))
610 {
611 $cssClass = ( $this->hasCorrectSolution($active_id, $pass) ?
612 ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_CORRECT : ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_WRONG
613 );
614
615 $solutiontemplate->setVariable("ILC_FB_CSS_CLASS", $cssClass);
616 $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput( $feedback, true ));
617 }
618
619 $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
620
621 $solutionoutput = $solutiontemplate->get();
622 if (!$show_question_only)
623 {
624 // get page object output
625 $solutionoutput = $this->getILIASPage($solutionoutput);
626 }
627 return $solutionoutput;
628 }
sprintf
sprintf('%.4f', $callTime)
Definition: 01pharSimple.php:87
assMatchingQuestionGUI\getSpecificFeedbackOutput
getSpecificFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
Definition: class.assMatchingQuestionGUI.php:1063
assMatchingQuestionGUI\isCorrectMatching
isCorrectMatching($pair, $definition, $term)
Definition: class.assMatchingQuestionGUI.php:1151
assQuestionGUI\hasCorrectSolution
hasCorrectSolution($activeId, $passIndex)
Definition: class.assQuestionGUI.php:2135
assQuestionGUI\getGenericFeedbackOutput
getGenericFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
Definition: class.assQuestionGUI.php:1331
ilUtil\prepareFormOutput
static prepareFormOutput($a_str, $a_strip=false)
prepares string output for html forms @access public
Definition: class.ilUtil.php:3060
ilWACSignedPath\signFile
static signFile($path_to_file)
Definition: class.ilWACSignedPath.php:175

References $ok, $pass, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG, assQuestionGUI\getGenericFeedbackOutput(), assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), getSpecificFeedbackOutput(), assQuestionGUI\hasCorrectSolution(), isCorrectMatching(), assQuestionGUI\isTestPresentationContext(), ilUtil\prepareFormOutput(), ilWACSignedPath\signFile(), and sprintf.

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◆ getSpecificFeedbackOutput()

assMatchingQuestionGUI::getSpecificFeedbackOutput (   $active_id,
  $pass 
)

Returns the answer specific feedback for the question.

This method should be overwritten by the actual question.

Todo:
Mark this method abstract!
Parameters
integer$active_idActive ID of the user
integer$passActive pass
Returns
string HTML Code with the answer specific feedback @access public

Reimplemented from assQuestionGUI.

Definition at line 1063 of file class.assMatchingQuestionGUI.php.

1064 {
1065 $userSolution = $this->object->fetchIndexedValuesFromValuePairs(
1066 $this->object->getSolutionValues($active_id, $pass)
1067 );
1068
1069 $matches = array_values($this->object->matchingpairs);
1070
1071 if( !$this->object->feedbackOBJ->specificAnswerFeedbackExists($matches) )
1072 {
1073 return '';
1074 }
1075
1076 $feedback = '<table class="test_specific_feedback"><tbody>';
1077
1078 foreach ($matches as $idx => $ans)
1079 {
1080 if($active_id)
1081 {
1082 if( !isset($userSolution[$ans->definition->identifier]) )
1083 {
1084 continue;
1085 }
1086
1087 if( !is_array($userSolution[$ans->definition->identifier]) )
1088 {
1089 continue;
1090 }
1091
1092 if( !in_array($ans->term->identifier, $userSolution[$ans->definition->identifier]) )
1093 {
1094 continue;
1095 }
1096 }
1097
1098 $fb = $this->object->feedbackOBJ->getSpecificAnswerFeedbackTestPresentation(
1099 $this->object->getId(), $idx
1100 );
1101 $feedback .= '<tr><td>"' . $ans->definition->text . '"&nbsp;' . $this->lng->txt("matches") . '&nbsp;"';
1102 $feedback .= $ans->term->text . '"</td><td>';
1103 $feedback .= $fb . '</td> </tr>';
1104 }
1105
1106 $feedback .= '</tbody></table>';
1107 return $this->object->prepareTextareaOutput($feedback, TRUE);
1108 }

References $pass.

Referenced by getSolutionOutput().

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◆ getTestOutput()

assMatchingQuestionGUI::getTestOutput (   $active_id,
  $pass,
  $is_postponed = FALSE,
  $user_post_solution = FALSE,
  $inlineFeedback = false 
)

Reimplemented from assQuestionGUI.

Definition at line 805 of file class.assMatchingQuestionGUI.php.

807 {
808 if($GLOBALS['ilBrowser']->isMobile() || $GLOBALS['ilBrowser']->isIpad())
809 {
810 require_once 'Services/jQuery/classes/class.iljQueryUtil.php';
811 iljQueryUtil::initjQuery();
812 iljQueryUtil::initjQueryUI();
813 $this->tpl->addJavaScript('./Services/jQuery/js/jquery.ui.touch-punch.min.js');
814 }
815 else
816 {
817 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/jquery-ui-1-10-3-fixed.js');
818 }
819 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/ilMatchingQuestion.js');
820 $this->tpl->addCss(ilUtil::getStyleSheetLocation('output', 'test_javascript.css', 'Modules/TestQuestionPool'));
821
822 $template = new ilTemplate("tpl.il_as_qpl_matching_output.html", true, true, "Modules/TestQuestionPool");
823
824 if ($active_id)
825 {
826 // hey: prevPassSolutions - obsolete due to central check
827 #$solutions = NULL;
828 #include_once "./Modules/Test/classes/class.ilObjTest.php";
829 #if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
830 #{
831 # if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
832 #}
833 // hey.
834 if (is_array($user_post_solution))
835 {
836 $solutions = array();
837 foreach ($user_post_solution['matching'][$this->object->getId()] as $definition => $term)
838 {
839 array_push($solutions, array("value1" => $term, "value2" => $definition));
840 }
841 }
842 else
843 {
844 // hey: prevPassSolutions - obsolete due to central check
845 $solutions = $this->object->getTestOutputSolutions($active_id, $pass);
846 // hey.
847 }
848
849 $counter = 0;
850 foreach ($solutions as $idx => $solution_value)
851 {
852 if (($solution_value["value2"] > -1) && ($solution_value["value1"] > -1))
853 {
854 $template->setCurrentBlock("matching_data");
855 $template->setVariable("TERM_ID", $solution_value["value1"]);
856 $template->setVariable("DEFINITION_ID", $solution_value["value2"]);
857 $template->parseCurrentBlock();
858 }
859
860 $counter++;
861 }
862 }
863
864 $terms = $this->object->getTerms();
865 $definitions = $this->object->getDefinitions();
866 switch ($this->object->getShuffle())
867 {
868 case 1:
869 $seed = $this->object->getShuffler()->getSeed();
870 $this->object->getShuffler()->setSeed($seed.'1');
871 $terms = $this->object->getShuffler()->shuffle($terms);
872 if (count($solutions))
873 {
874 $definitions = $this->sortDefinitionsBySolution($solutions, $definitions);
875 }
876 else
877 {
878 $this->object->getShuffler()->setSeed($seed.'2');
879 $definitions = $this->object->getShuffler()->shuffle($definitions);
880 }
881 $this->object->getShuffler()->setSeed($seed);
882 break;
883 case 2:
884 $terms = $this->object->getShuffler()->shuffle($terms);
885 break;
886 case 3:
887 if (count($solutions))
888 {
889 $definitions = $this->sortDefinitionsBySolution($solutions, $definitions);
890 }
891 else
892 {
893 $definitions = $this->object->getShuffler()->shuffle($definitions);
894 }
895 break;
896 }
897
898 // create definitions
899 $counter = 0;
900 foreach ($definitions as $definition)
901 {
902 if (strlen($definition->picture))
903 {
904 $template->setCurrentBlock("definition_picture");
905 $template->setVariable("DEFINITION_ID", $definition->identifier);
906 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $definition->picture);
907 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $definition->picture;
908 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $definition->picture;
909 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
910 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
911 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
912 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
913 $template->setVariable("TEXT_DEFINITION", (strlen($definition->text)) ? $this->object->prepareTextareaOutput($definition->text, true, true) : '');
914 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
915 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
916 $template->parseCurrentBlock();
917 }
918 else
919 {
920 $template->setCurrentBlock("definition_text");
921 $template->setVariable("DEFINITION", $this->object->prepareTextareaOutput($definition->text, true, true));
922 $template->parseCurrentBlock();
923 }
924
925 $template->setCurrentBlock("droparea");
926 $template->setVariable("ID_DROPAREA", $definition->identifier);
927 $template->setVariable("QUESTION_ID", $this->object->getId());
928 $template->parseCurrentBlock();
929
930 $template->setCurrentBlock("definition_data");
931 $template->setVariable("DEFINITION_ID", $definition->identifier);
932 $template->parseCurrentBlock();
933 }
934
935 // create terms
936 $counter = 0;
937 foreach ($terms as $term)
938 {
939 if (strlen($term->picture))
940 {
941 $template->setCurrentBlock("term_picture");
942 $template->setVariable("TERM_ID", $term->identifier);
943 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $term->picture);
944 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $term->picture;
945 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $term->picture;
946 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
947 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
948 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
949 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
950 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
951 $template->setVariable("TEXT_TERM", (strlen($term->text)) ? $this->object->prepareTextareaOutput($term->text, true, true) : '');
952 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
953 $template->parseCurrentBlock();
954 }
955 else
956 {
957 $template->setCurrentBlock("term_text");
958 $template->setVariable("TERM_TEXT", $this->object->prepareTextareaOutput($term->text, true, true));
959 $template->parseCurrentBlock();
960 }
961 $template->setCurrentBlock("draggable");
962 $template->setVariable("ID_DRAGGABLE", $term->identifier);
963 $template->parseCurrentBlock();
964
965 $template->setCurrentBlock('term_data');
966 $template->setVariable('TERM_ID', $term->identifier);
967 $template->parseCurrentBlock();
968 }
969
970 $template->setVariable('MATCHING_MODE', $this->object->getMatchingMode());
971
972 $template->setVariable("RESET_BUTTON", $this->lng->txt("reset_terms"));
973
974 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
975
976 return $this->outQuestionPage("", $is_postponed, $active_id, $template->get());
977 }
assQuestionGUI\outQuestionPage
outQuestionPage($a_temp_var, $a_postponed=false, $active_id="", $html="")
output question page
Definition: class.assQuestionGUI.php:528

References $counter, $GLOBALS, $pass, ilUtil\getImagePath(), ilUtil\getStyleSheetLocation(), iljQueryUtil\initjQuery(), iljQueryUtil\initjQueryUI(), and assQuestionGUI\outQuestionPage().

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◆ isCorrectMatching()

assMatchingQuestionGUI::isCorrectMatching (   $pair,
  $definition,
  $term 
)
private

Definition at line 1151 of file class.assMatchingQuestionGUI.php.

1152 {
1153 if( !($pair->points > 0) )
1154 {
1155 return false;
1156 }
1157
1158 if( !is_object($term) )
1159 {
1160 return false;
1161 }
1162
1163 if( $pair->definition->identifier != $definition->identifier )
1164 {
1165 return false;
1166 }
1167
1168 if( $pair->term->identifier != $term->identifier )
1169 {
1170 return false;
1171 }
1172
1173 return true;
1174 }

Referenced by getSolutionOutput().

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◆ isDefImgUploadCommand()

assMatchingQuestionGUI::isDefImgUploadCommand ( )
private

Definition at line 271 of file class.assMatchingQuestionGUI.php.

272 {
273 return $this->ctrl->getCmd() == 'uploaddefinitions';
274 }

Referenced by populateAnswerSpecificFormPart().

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◆ isTermImgUploadCommand()

assMatchingQuestionGUI::isTermImgUploadCommand ( )
private

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

277 {
278 return $this->ctrl->getCmd() == 'uploadterms';
279 }

Referenced by populateAnswerSpecificFormPart().

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◆ isValidTermAndDefinitionAmount()

assMatchingQuestionGUI::isValidTermAndDefinitionAmount ( ilPropertyFormGUI  $form)
private

for mode 1:1 terms count must not be less than definitions count for mode n:n this limitation is cancelled

Parameters
ilPropertyFormGUI$form
Returns
bool

Definition at line 288 of file class.assMatchingQuestionGUI.php.

289 {
290 $matchingMode = $form->getItemByPostVar('matching_mode')->getValue();
291
292 if( $matchingMode == assMatchingQuestion::MATCHING_MODE_N_ON_N )
293 {
294 return true;
295 }
296
297 $numTerms = count($form->getItemByPostVar('terms')->getValues());
298 $numDefinitions = count($form->getItemByPostVar('definitions')->getValues());
299
300 if($numTerms >= $numDefinitions)
301 {
302 return true;
303 }
304
305 return false;
306 }
ilPropertyFormGUI\getItemByPostVar
getItemByPostVar($a_post_var)
Get Item by POST variable.
Definition: class.ilPropertyFormGUI.php:275

References ilPropertyFormGUI\getItemByPostVar(), and assMatchingQuestion\MATCHING_MODE_N_ON_N.

Referenced by editQuestion().

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◆ populateAnswerSpecificFormPart()

assMatchingQuestionGUI::populateAnswerSpecificFormPart ( \ilPropertyFormGUI  $form)

Definition at line 308 of file class.assMatchingQuestionGUI.php.

309 {
310 // Definitions
311 include_once "./Modules/TestQuestionPool/classes/class.ilMatchingWizardInputGUI.php";
312 $definitions = new ilMatchingWizardInputGUI($this->lng->txt( "definitions" ), "definitions");
313 if ($this->object->getSelfAssessmentEditingMode())
314 {
315 $definitions->setHideImages( true );
316 }
317
318 $definitions->setRequired( true );
319 $definitions->setQuestionObject( $this->object );
320 $definitions->setTextName( $this->lng->txt( 'definition_text' ) );
321 $definitions->setImageName( $this->lng->txt( 'definition_image' ) );
322 include_once "./Modules/TestQuestionPool/classes/class.assAnswerMatchingDefinition.php";
323 if (!count( $this->object->getDefinitions() ))
324 {
325 $this->object->addDefinition( new assAnswerMatchingDefinition() );
326 }
327 $definitionvalues = $this->object->getDefinitions();
328 $definitions->setValues( $definitionvalues );
329 if( $this->isDefImgUploadCommand() )
330 {
331 $definitions->checkInput();
332 }
333 $form->addItem( $definitions );
334
335 // Terms
336 include_once "./Modules/TestQuestionPool/classes/class.ilMatchingWizardInputGUI.php";
337 $terms = new ilMatchingWizardInputGUI($this->lng->txt( "terms" ), "terms");
338 if ($this->object->getSelfAssessmentEditingMode())
339 $terms->setHideImages( true );
340 $terms->setRequired( true );
341 $terms->setQuestionObject( $this->object );
342 $terms->setTextName( $this->lng->txt( 'term_text' ) );
343 $terms->setImageName( $this->lng->txt( 'term_image' ) );
344 include_once "./Modules/TestQuestionPool/classes/class.assAnswerMatchingTerm.php";
345 if (!count( $this->object->getTerms() ))
346 $this->object->addTerm( new assAnswerMatchingTerm() );
347 $termvalues = $this->object->getTerms();
348 $terms->setValues( $termvalues );
349 if( $this->isTermImgUploadCommand() )
350 {
351 $terms->checkInput();
352 }
353 $form->addItem( $terms );
354
355 // Matching Pairs
356 include_once "./Modules/TestQuestionPool/classes/class.ilMatchingPairWizardInputGUI.php";
357 $pairs = new ilMatchingPairWizardInputGUI($this->lng->txt( 'matching_pairs' ), 'pairs');
358 $pairs->setRequired( true );
359 $pairs->setTerms( $this->object->getTerms() );
360 $pairs->setDefinitions( $this->object->getDefinitions() );
361 include_once "./Modules/TestQuestionPool/classes/class.assAnswerMatchingPair.php";
362 if (count( $this->object->getMatchingPairs() ) == 0)
363 {
364 $this->object->addMatchingPair( new assAnswerMatchingPair($termvalues[0], $definitionvalues[0], 0) );
365 }
366 $pairs->setPairs( $this->object->getMatchingPairs() );
367 $form->addItem( $pairs );
368
369 return $form;
370 }
assAnswerMatchingDefinition
Class for matching question definitions.
Definition: class.assAnswerMatchingDefinition.php:14
assAnswerMatchingPair
Class for matching question pairs.
Definition: class.assAnswerMatchingPair.php:12
assAnswerMatchingTerm
Class for matching question terms.
Definition: class.assAnswerMatchingTerm.php:12
ilMatchingPairWizardInputGUI
This class represents a key value pair wizard property in a property form.
Definition: class.ilMatchingPairWizardInputGUI.php:14
ilMatchingWizardInputGUI
This class represents a single choice wizard property in a property form.
Definition: class.ilMatchingWizardInputGUI.php:18

References ilPropertyFormGUI\addItem(), isDefImgUploadCommand(), and isTermImgUploadCommand().

Referenced by editQuestion().

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◆ populateQuestionSpecificFormPart()

assMatchingQuestionGUI::populateQuestionSpecificFormPart ( \ilPropertyFormGUI  $form)

Definition at line 372 of file class.assMatchingQuestionGUI.php.

373 {
374 // Edit mode
375 $hidden = new ilHiddenInputGUI("matching_type");
376 $hidden->setValue($matchingtype);
377 $form->addItem($hidden);
378
379 if (!$this->object->getSelfAssessmentEditingMode())
380 {
381 // shuffle
382 $shuffle = new ilSelectInputGUI($this->lng->txt( "shuffle_answers" ), "shuffle");
383 $shuffle_options = array(
384 0 => $this->lng->txt( "no" ),
385 1 => $this->lng->txt( "matching_shuffle_terms_definitions" ),
386 2 => $this->lng->txt( "matching_shuffle_terms" ),
387 3 => $this->lng->txt( "matching_shuffle_definitions" )
388 );
389 $shuffle->setOptions( $shuffle_options );
390 $shuffle->setValue($this->object->getShuffle() != null ? $this->object->getShuffle() : 1);
391 $shuffle->setRequired( FALSE );
392 $form->addItem( $shuffle );
393
394 $geometry = new ilNumberInputGUI($this->lng->txt( "thumb_geometry" ), "thumb_geometry");
395 $geometry->setValue( $this->object->getThumbGeometry() );
396 $geometry->setRequired( true );
397 $geometry->setMaxLength( 6 );
398 $geometry->setMinValue( 20 );
399 $geometry->setSize( 6 );
400 $geometry->setInfo( $this->lng->txt( "thumb_geometry_info" ) );
401 $form->addItem( $geometry );
402 }
403
404 // Matching Mode
405 $mode = new ilRadioGroupInputGUI($this->lng->txt('qpl_qst_inp_matching_mode'), 'matching_mode');
406 $mode->setRequired(true);
407
408 $modeONEonONE = new ilRadioOption(
409 $this->lng->txt('qpl_qst_inp_matching_mode_one_on_one'), assMatchingQuestion::MATCHING_MODE_1_ON_1
410 );
411 $mode->addOption($modeONEonONE);
412
413 $modeALLonALL = new ilRadioOption(
414 $this->lng->txt('qpl_qst_inp_matching_mode_all_on_all'), assMatchingQuestion::MATCHING_MODE_N_ON_N
415 );
416 $mode->addOption($modeALLonALL);
417
418 $mode->setValue($this->object->getMatchingMode());
419
420 $form->addItem($mode);
421 }
ilHiddenInputGUI
This class represents a hidden form property in a property form.
Definition: class.ilHiddenInputGUI.php:32
ilNumberInputGUI
This class represents a number property in a property form.
Definition: class.ilNumberInputGUI.php:15
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:34
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:32
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:18

References ilPropertyFormGUI\addItem(), assMatchingQuestion\MATCHING_MODE_1_ON_1, and assMatchingQuestion\MATCHING_MODE_N_ON_N.

Referenced by editQuestion().

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◆ removedefinitions()

assMatchingQuestionGUI::removedefinitions ( )

Definition at line 204 of file class.assMatchingQuestionGUI.php.

205 {
206 $this->writePostData();
207 $position = key($_POST["cmd"]["removedefinitions"]);
208 $this->object->deleteDefinition($position);
209 $this->editQuestion();
210 }

References $_POST, editQuestion(), and writePostData().

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◆ removeimagedefinitions()

assMatchingQuestionGUI::removeimagedefinitions ( )

Definition at line 172 of file class.assMatchingQuestionGUI.php.

173 {
174 $this->writePostData(true);
175 $position = key($_POST['cmd']['removeimagedefinitions']);
176 $this->object->removeDefinitionImage($position);
177 $this->editQuestion();
178 }

References $_POST, editQuestion(), and writePostData().

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◆ removeimageterms()

assMatchingQuestionGUI::removeimageterms ( )

Definition at line 158 of file class.assMatchingQuestionGUI.php.

159 {
160 $this->writePostData(true);
161 $position = key($_POST['cmd']['removeimageterms']);
162 $this->object->removeTermImage($position);
163 $this->editQuestion();
164 }

References $_POST, editQuestion(), and writePostData().

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◆ removepairs()

assMatchingQuestionGUI::removepairs ( )

Definition at line 220 of file class.assMatchingQuestionGUI.php.

221 {
222 $this->writePostData();
223 $position = key($_POST["cmd"]["removepairs"]);
224 $this->object->deleteMatchingPair($position);
225 $this->editQuestion();
226 }

References $_POST, editQuestion(), and writePostData().

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◆ removeterms()

assMatchingQuestionGUI::removeterms ( )

Definition at line 188 of file class.assMatchingQuestionGUI.php.

189 {
190 $this->writePostData();
191 $position = key($_POST["cmd"]["removeterms"]);
192 $this->object->deleteTerm($position);
193 $this->editQuestion();
194 }

References $_POST, editQuestion(), and writePostData().

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◆ setQuestionTabs()

assMatchingQuestionGUI::setQuestionTabs ( )

Sets the ILIAS tabs for this question type.

@access public

Todo:
: MOVE THIS STEPS TO COMMON QUESTION CLASS assQuestionGUI

Reimplemented from assQuestionGUI.

Definition at line 998 of file class.assMatchingQuestionGUI.php.

999 {
1000 global $rbacsystem, $ilTabs;
1001
1002 $ilTabs->clearTargets();
1003
1004 $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
1005 include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
1006 $q_type = $this->object->getQuestionType();
1007
1008 if (strlen($q_type))
1009 {
1010 $classname = $q_type . "GUI";
1011 $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
1012 $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
1013 }
1014
1015 if ($_GET["q_id"])
1016 {
1017 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
1018 {
1019 // edit page
1020 $ilTabs->addTarget("edit_page",
1021 $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
1022 array("edit", "insert", "exec_pg"),
1023 "", "", $force_active);
1024 }
1025
1026 $this->addTab_QuestionPreview($ilTabs);
1027 }
1028
1029 $force_active = false;
1030 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
1031 {
1032 $url = "";
1033 if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
1034 // edit question properties
1035 $ilTabs->addTarget("edit_question",
1036 $url,
1037 array("editQuestion", "save", "saveEdit", "removeimageterms", "uploadterms", "removeimagedefinitions", "uploaddefinitions",
1038 "addpairs", "removepairs", "addterms", "removeterms", "adddefinitions", "removedefinitions", "originalSyncForm"),
1039 $classname, "", $force_active);
1040 }
1041
1042 // add tab for question feedback within common class assQuestionGUI
1043 $this->addTab_QuestionFeedback($ilTabs);
1044
1045 // add tab for question hint within common class assQuestionGUI
1046 $this->addTab_QuestionHints($ilTabs);
1047
1048 // add tab for question's suggested solution within common class assQuestionGUI
1049 $this->addTab_SuggestedSolution($ilTabs, $classname);
1050
1051 // Assessment of questions sub menu entry
1052 if ($_GET["q_id"])
1053 {
1054 $ilTabs->addTarget("statistics",
1055 $this->ctrl->getLinkTargetByClass($classname, "assessment"),
1056 array("assessment"),
1057 $classname, "");
1058 }
1059
1060 $this->addBackTab($ilTabs);
1061 }
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
assQuestionGUI\addTab_QuestionHints
addTab_QuestionHints(ilTabsGUI $tabs)
adds the hints tab to ilTabsGUI
Definition: class.assQuestionGUI.php:2082
assQuestionGUI\addTab_SuggestedSolution
addTab_SuggestedSolution(ilTabsGUI $tabs, $classname)
Definition: class.assQuestionGUI.php:2015
assQuestionGUI\addBackTab
addBackTab(ilTabsGUI $ilTabs)
Definition: class.assQuestionGUI.php:2232
assQuestionGUI\addTab_QuestionFeedback
addTab_QuestionFeedback(ilTabsGUI $tabs)
adds the feedback tab to ilTabsGUI
Definition: class.assQuestionGUI.php:2051
assQuestionGUI\addTab_QuestionPreview
addTab_QuestionPreview(ilTabsGUI $tabsGUI)
Definition: class.assQuestionGUI.php:2111
$url
$url
Definition: shib_logout.php:72

References $_GET, $url, assQuestionGUI\addBackTab(), assQuestionGUI\addTab_QuestionFeedback(), assQuestionGUI\addTab_QuestionHints(), assQuestionGUI\addTab_QuestionPreview(), and assQuestionGUI\addTab_SuggestedSolution().

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◆ uploaddefinitions()

assMatchingQuestionGUI::uploaddefinitions ( )

Definition at line 166 of file class.assMatchingQuestionGUI.php.

167 {
168 $this->writePostData(true);
169 $this->editQuestion();
170 }

References editQuestion(), and writePostData().

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◆ uploadterms()

assMatchingQuestionGUI::uploadterms ( )

Definition at line 152 of file class.assMatchingQuestionGUI.php.

153 {
154 $this->writePostData(true);
155 $this->editQuestion();
156 }

References editQuestion(), and writePostData().

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◆ writeAnswerSpecificPostData()

assMatchingQuestionGUI::writeAnswerSpecificPostData ( ilPropertyFormGUI  $form)

Extracts the answer specific values from $_POST and applies them to the data object.

Parameters
bool$alwaysIf true, a check for form validity is omitted.
Returns
void

Implements ilGuiAnswerScoringAdjustable.

Definition at line 65 of file class.assMatchingQuestionGUI.php.

66 {
67 // Delete all existing answers and create new answers from the form data
68 $this->object->flushMatchingPairs();
69 $this->object->flushTerms();
70 $this->object->flushDefinitions();
71
72 // add terms
73 require_once './Modules/TestQuestionPool/classes/class.assAnswerMatchingTerm.php';
74 foreach ($_POST['terms']['answer'] as $index => $answer)
75 {
76 $filename = $_POST['terms']['imagename'][$index];
77 if (strlen( $_FILES['terms']['name']['image'][$index] ))
78 {
79 // upload the new file
80 $name = $_FILES['terms']['name']['image'][$index];
81 if ($this->object->setImageFile( $_FILES['terms']['tmp_name']['image'][$index],
82 $this->object->getEncryptedFilename( $name )
83 )
84 )
85 {
86 $filename = $this->object->getEncryptedFilename( $name );
87 }
88 else
89 {
90 $filename = "";
91 }
92 }
93 $this->object->addTerm( new assAnswerMatchingTerm($answer, $filename, $_POST['terms']['identifier'][$index])
94 );
95 }
96 // add definitions
97 require_once './Modules/TestQuestionPool/classes/class.assAnswerMatchingDefinition.php';
98 foreach ($_POST['definitions']['answer'] as $index => $answer)
99 {
100 $filename = $_POST['definitions']['imagename'][$index];
101 if (strlen( $_FILES['definitions']['name']['image'][$index] ))
102 {
103 // upload the new file
104 $name = $_FILES['definitions']['name']['image'][$index];
105 if ($this->object->setImageFile( $_FILES['definitions']['tmp_name']['image'][$index],
106 $this->object->getEncryptedFilename( $name )
107 )
108 )
109 {
110 $filename = $this->object->getEncryptedFilename( $name );
111 }
112 else
113 {
114 $filename = "";
115 }
116 }
117 $this->object->addDefinition(
118 new assAnswerMatchingDefinition($answer, $filename, $_POST['definitions']['identifier'][$index])
119 );
120 }
121
122 // add matching pairs
123 if (is_array( $_POST['pairs']['points'] ))
124 {
125 require_once './Modules/TestQuestionPool/classes/class.assAnswerMatchingPair.php';
126 foreach ($_POST['pairs']['points'] as $index => $points)
127 {
128 $term_id = $_POST['pairs']['term'][$index];
129 $definition_id = $_POST['pairs']['definition'][$index];
130 $this->object->addMatchingPair( $this->object->getTermWithIdentifier( $term_id ),
131 $this->object->getDefinitionWithIdentifier( $definition_id ),
132 $points
133 );
134 }
135 }
136 }

References $_POST, and $filename.

Referenced by writePostData().

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◆ writePostData()

assMatchingQuestionGUI::writePostData (   $always = false)
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
}

Reimplemented from assQuestionGUI.

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

51 {
52 $hasErrors = (!$always) ? $this->editQuestion(true) : false;
53 if (!$hasErrors)
54 {
55 require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
56 $this->writeQuestionGenericPostData();
57 $this->writeQuestionSpecificPostData(new ilPropertyFormGUI());
58 $this->writeAnswerSpecificPostData(new ilPropertyFormGUI());
59 $this->saveTaxonomyAssignments();
60 return 0;
61 }
62 return 1;
63 }
assMatchingQuestionGUI\writeQuestionSpecificPostData
writeQuestionSpecificPostData(ilPropertyFormGUI $form)
Extracts the question specific values from $_POST and applies them to the data object.
Definition: class.assMatchingQuestionGUI.php:138
assMatchingQuestionGUI\writeAnswerSpecificPostData
writeAnswerSpecificPostData(ilPropertyFormGUI $form)
Extracts the answer specific values from $_POST and applies them to the data object.
Definition: class.assMatchingQuestionGUI.php:65

References editQuestion(), assQuestionGUI\saveTaxonomyAssignments(), writeAnswerSpecificPostData(), assQuestionGUI\writeQuestionGenericPostData(), and writeQuestionSpecificPostData().

Referenced by adddefinitions(), addpairs(), addterms(), removedefinitions(), removeimagedefinitions(), removeimageterms(), removepairs(), removeterms(), uploaddefinitions(), and uploadterms().

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◆ writeQuestionSpecificPostData()

assMatchingQuestionGUI::writeQuestionSpecificPostData ( ilPropertyFormGUI  $form)

Extracts the question specific values from $_POST and applies them to the data object.

Parameters
bool$alwaysIf true, a check for form validity is omitted.
Returns
void

Implements ilGuiQuestionScoringAdjustable.

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

139 {
140 if (!$this->object->getSelfAssessmentEditingMode())
141 {
142 $this->object->setShuffle( $_POST["shuffle"] );
143 }
144 else
145 {
146 $this->object->setShuffle( 1 );
147 }
148 $this->object->setThumbGeometry( $_POST["thumb_geometry"] );
149 $this->object->setMatchingMode($_POST['matching_mode']);
150 }

References $_POST.

Referenced by writePostData().

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