ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f870
Public Member Functions | Data Fields | Private Member Functions | Private Attributes
assOrderingQuestionGUI Class Reference
Modules/TestQuestionPool

Ordering question GUI representation. More...

+ Inheritance diagram for assOrderingQuestionGUI:
+ Collaboration diagram for assOrderingQuestionGUI:

Public Member Functions

 __construct ($id=-1)
 assOrderingQuestionGUI constructor More...
 
 setClearAnswersOnWritingPostDataEnabled ($clearAnswersOnWritingPostDataEnabled)
 
 isClearAnswersOnWritingPostDataEnabled ()
 
 changeToPictures ()
 
 changeToText ()
 
 orderNestedTerms ()
 
 orderNestedPictures ()
 
 addanswers ()
 
 removeimageanswers ()
 
 removeanswers ()
 
 upanswers ()
 
 downanswers ()
 
 uploadanswers ()
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
 Adds the answer specific form parts to a question property form gui. More...
 
 populateQuestionSpecificFormPart (\ilPropertyFormGUI $form)
 
 writePostData ($always=false)
 Evaluates a posted edit form and writes the form data in the question object. More...
 
 editQuestion ($checkonly=FALSE)
 Creates an output of the edit form for the question. More...
 
 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=NULL, $is_postponed=FALSE, $user_post_solution=FALSE)
 
 setQuestionTabs ()
 Sets the ILIAS tabs for this question type. More...
 
 getSpecificFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 setLeveledOrdering ($new_hierarchy)
 
 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...
 
 aggregateAnswers ($relevant_answers_chosen, $answers_defined_on_question)
 
 renderAggregateView ($aggregate)
 
- Public Member Functions inherited from assQuestionGUI
 __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 ()
 
- 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...
 
 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...
 

Data Fields

 $old_ordering_depth = array()
 
 $leveled_ordering = array()
 
- 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...
 

Private Member Functions

 getAnswerImageFileUploadWizardFormProperty ()
 
 isUploadAnswersCommand ()
 
 populateCommandButtons (ilPropertyFormGUI $form)
 
 getRandomIdToAnswerMap ()
 
 getDepthRecursive ($child, $ordering_depth)
 
 getOldLeveledOrdering ()
 

Private Attributes

 $uploadAlert = null
 
 $clearAnswersOnWritingPostDataEnabled
 

Additional Inherited Members

- Static Public Member Functions inherited from assQuestionGUI
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...
 
- Protected Member Functions inherited from assQuestionGUI
 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 ()
 

Detailed Description

Ordering question GUI representation.

The assOrderingQuestionGUI class encapsulates the GUI representation for ordering 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
$Id$

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

Constructor & Destructor Documentation

◆ __construct()

assOrderingQuestionGUI::__construct (   $id = -1)

assOrderingQuestionGUI constructor

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

Parameters
integer$idThe database id of a ordering question object
Returns
assOrderingQuestionGUI

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

44 {
45 parent::__construct();
46 include_once "./Modules/TestQuestionPool/classes/class.assOrderingQuestion.php";
47 $this->object = new assOrderingQuestion();
48 if ($id >= 0)
49 {
50 $this->object->loadFromDb($id);
51 }
52 $this->object->setOutputType(OUTPUT_JAVASCRIPT);
53
54 $this->clearAnswersOnWritingPostDataEnabled = false;
55 }
assOrderingQuestion
Class for ordering questions.
Definition: class.assOrderingQuestion.php:25
OUTPUT_JAVASCRIPT
const OUTPUT_JAVASCRIPT
Definition: inc.AssessmentConstants.php:19

References OUTPUT_JAVASCRIPT.

Member Function Documentation

◆ addanswers()

assOrderingQuestionGUI::addanswers ( )

Definition at line 124 of file class.assOrderingQuestionGUI.php.

125 {
126 $this->writePostData(true);
127 $position = key($_POST["cmd"]["addanswers"]);
128 $this->object->addAnswer("", $position+1);
129 $this->editQuestion();
130 }
assOrderingQuestionGUI\editQuestion
editQuestion($checkonly=FALSE)
Creates an output of the edit form for the question.
Definition: class.assOrderingQuestionGUI.php:451
assQuestionGUI\writePostData
writePostData()
Evaluates a posted edit form and writes the form data in the question object.
Definition: class.assQuestionGUI.php:180
$_POST
$_POST['username']
Definition: cron.php:12

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

+ Here is the call graph for this function:

◆ aggregateAnswers()

assOrderingQuestionGUI::aggregateAnswers (   $relevant_answers_chosen,
  $answers_defined_on_question 
)

Definition at line 1402 of file class.assOrderingQuestionGUI.php.

1403 {
1404 $passdata = array(); // Regroup answers into units of passes.
1405 foreach($relevant_answers_chosen as $answer_chosen)
1406 {
1407 $passdata[$answer_chosen['active_fi'].'-'. $answer_chosen['pass']][$answer_chosen['value2']] = $answer_chosen['value1'];
1408 }
1409
1410 $variants = array(); // Determine unique variants.
1411 foreach($passdata as $key => $data)
1412 {
1413 $hash = md5(implode('-', $data));
1414 $value_set = false;
1415 foreach ($variants as $vkey => $variant)
1416 {
1417 if ($variant['hash'] == $hash)
1418 {
1419 $variant['count']++;
1420 $value_set = true;
1421 }
1422 }
1423 if (!$value_set)
1424 {
1425 $variants[$key]['hash'] = $hash;
1426 $variants[$key]['count'] = 1;
1427 }
1428 }
1429
1430 $aggregate = array(); // Render aggregate from variant.
1431 foreach ($variants as $key => $variant_entry)
1432 {
1433 $variant = $passdata[$key];
1434
1435 foreach($variant as $variant_key => $variant_line)
1436 {
1437 $i = 0;
1438 $aggregated_info_for_answer['count'] = $variant_entry['count'];
1439 foreach ($answers_defined_on_question as $answer)
1440 {
1441 $i++;
1442 $aggregated_info_for_answer[$i . ' - ' . $answer->getAnswerText()]
1443 = $passdata[$key][$i];
1444 }
1445
1446 }
1447 $aggregate[] = $aggregated_info_for_answer;
1448 }
1449 return $aggregate;
1450 }

References $data.

Referenced by getAggregatedAnswersView().

+ Here is the caller graph for this function:

◆ changeToPictures()

assOrderingQuestionGUI::changeToPictures ( )

Definition at line 73 of file class.assOrderingQuestionGUI.php.

74 {
75 if($this->object->getOrderingType() != OQ_NESTED_PICTURES && $this->object->getOrderingType() != OQ_PICTURES)
76 {
77 $this->setClearAnswersOnWritingPostDataEnabled(true);
78 }
79
80 $this->object->setOrderingType(OQ_PICTURES);
81 $this->writePostData(true);
82 $this->object->saveToDb();
83
84 $this->editQuestion();
85 }
assOrderingQuestionGUI\setClearAnswersOnWritingPostDataEnabled
setClearAnswersOnWritingPostDataEnabled($clearAnswersOnWritingPostDataEnabled)
Definition: class.assOrderingQuestionGUI.php:60
OQ_NESTED_PICTURES
const OQ_NESTED_PICTURES
Definition: inc.AssessmentConstants.php:73
OQ_PICTURES
const OQ_PICTURES
Ordering question constants.
Definition: inc.AssessmentConstants.php:71

References editQuestion(), OQ_NESTED_PICTURES, OQ_PICTURES, setClearAnswersOnWritingPostDataEnabled(), and assQuestionGUI\writePostData().

+ Here is the call graph for this function:

◆ changeToText()

assOrderingQuestionGUI::changeToText ( )

Definition at line 87 of file class.assOrderingQuestionGUI.php.

88 {
89 if($this->object->getOrderingType() != OQ_NESTED_TERMS && $this->object->getOrderingType() != OQ_TERMS)
90 {
91 $this->setClearAnswersOnWritingPostDataEnabled(true);
92 }
93
94 $this->object->setOrderingType(OQ_TERMS);
95 $this->writePostData(true);
96 $this->object->saveToDb();
97
98 $this->editQuestion();
99 }
OQ_TERMS
const OQ_TERMS
Definition: inc.AssessmentConstants.php:72
OQ_NESTED_TERMS
const OQ_NESTED_TERMS
Definition: inc.AssessmentConstants.php:74

References editQuestion(), OQ_NESTED_TERMS, OQ_TERMS, setClearAnswersOnWritingPostDataEnabled(), and assQuestionGUI\writePostData().

+ Here is the call graph for this function:

◆ downanswers()

assOrderingQuestionGUI::downanswers ( )

Definition at line 157 of file class.assOrderingQuestionGUI.php.

158 {
159 $this->writePostData(true);
160 $position = key($_POST["cmd"]["downanswers"]);
161 $this->object->moveAnswerDown($position);
162 $this->editQuestion();
163 }

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

+ Here is the call graph for this function:

◆ editQuestion()

assOrderingQuestionGUI::editQuestion (   $checkonly = FALSE)

Creates an output of the edit form for the question.

Definition at line 451 of file class.assOrderingQuestionGUI.php.

452 {
453 $save = $this->isSaveCommand();
454 $this->getQuestionTemplate();
455
456 $orderingtype = $this->object->getOrderingType();
457
458 require_once "./Services/Form/classes/class.ilPropertyFormGUI.php";
459 $form = new ilPropertyFormGUI();
460 $form->setFormAction($this->ctrl->getFormAction($this));
461 $form->setTitle($this->outQuestionType());
462 $form->setMultipart(($orderingtype == OQ_PICTURES) ? TRUE : FALSE);
463 $form->setTableWidth("100%");
464 $form->setId("ordering");
465 // title, author, description, question, working time (assessment mode)
466 $this->addBasicQuestionFormProperties( $form );
467 $this->populateQuestionSpecificFormPart($form );
468 $this->populateAnswerSpecificFormPart( $form );
469
470 if (true || !$this->object->getSelfAssessmentEditingMode())
471 {
472 $this->populateCommandButtons($form);
473 }
474
475 $this->populateTaxonomyFormSection($form);
476 $this->addQuestionFormCommandButtons($form);
477 $errors = false;
478 if ($save)
479 {
480 $form->setValuesByPost();
481 $errors = !$form->checkInput();
482 $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
483 if ($errors) $checkonly = false;
484 }
485
486 if (!$checkonly) $this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
487 return $errors;
488 }
assOrderingQuestionGUI\populateAnswerSpecificFormPart
populateAnswerSpecificFormPart(ilPropertyFormGUI $form)
Adds the answer specific form parts to a question property form gui.
Definition: class.assOrderingQuestionGUI.php:314
assOrderingQuestionGUI\populateQuestionSpecificFormPart
populateQuestionSpecificFormPart(\ilPropertyFormGUI $form)
Definition: class.assOrderingQuestionGUI.php:372
assOrderingQuestionGUI\populateCommandButtons
populateCommandButtons(ilPropertyFormGUI $form)
Definition: class.assOrderingQuestionGUI.php:490
assQuestionGUI\populateTaxonomyFormSection
populateTaxonomyFormSection(ilPropertyFormGUI $form)
Definition: class.assQuestionGUI.php:1037
assQuestionGUI\addQuestionFormCommandButtons
addQuestionFormCommandButtons($form)
Add the command buttons of a question properties form.
Definition: class.assQuestionGUI.php:902
assQuestionGUI\getQuestionTemplate
getQuestionTemplate()
get question template
Definition: class.assQuestionGUI.php:285
assQuestionGUI\addBasicQuestionFormProperties
addBasicQuestionFormProperties($form)
Add basic question form properties: assessment: title, author, description, question,...
Definition: class.assQuestionGUI.php:918
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
$errors
$errors
Definition: imagemanager.php:73

References $errors, assQuestionGUI\addBasicQuestionFormProperties(), assQuestionGUI\addQuestionFormCommandButtons(), assQuestionGUI\getQuestionTemplate(), assQuestionGUI\isSaveCommand(), OQ_PICTURES, assQuestionGUI\outQuestionType(), populateAnswerSpecificFormPart(), populateCommandButtons(), populateQuestionSpecificFormPart(), and assQuestionGUI\populateTaxonomyFormSection().

Referenced by addanswers(), changeToPictures(), changeToText(), downanswers(), orderNestedPictures(), orderNestedTerms(), removeanswers(), removeimageanswers(), upanswers(), uploadanswers(), and writePostData().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ getAfterParticipationSuppressionAnswerPostVars()

assOrderingQuestionGUI::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 1369 of file class.assOrderingQuestionGUI.php.

1370 {
1371 return array();
1372 }

◆ getAfterParticipationSuppressionQuestionPostVars()

assOrderingQuestionGUI::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 1383 of file class.assOrderingQuestionGUI.php.

1384 {
1385 return array();
1386 }

◆ getAggregatedAnswersView()

assOrderingQuestionGUI::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 1396 of file class.assOrderingQuestionGUI.php.

1397 {
1398 return $this->renderAggregateView(
1399 $this->aggregateAnswers( $relevant_answers, $this->object->getAnswers() ) )->get();
1400 }
assOrderingQuestionGUI\aggregateAnswers
aggregateAnswers($relevant_answers_chosen, $answers_defined_on_question)
Definition: class.assOrderingQuestionGUI.php:1402

References aggregateAnswers(), and renderAggregateView().

+ Here is the call graph for this function:

◆ getAnswerImageFileUploadWizardFormProperty()

assOrderingQuestionGUI::getAnswerImageFileUploadWizardFormProperty ( )
private
Returns
\ilImageWizardInputGUI

Definition at line 168 of file class.assOrderingQuestionGUI.php.

169 {
170 include_once "./Modules/TestQuestionPool/classes/class.ilImageWizardInputGUI.php";
171 $answers = new ilImageWizardInputGUI($this->lng->txt("answers"), "answers");
172 $answers->setRequired(TRUE);
173 $answers->setQuestionObject($this->object);
174 $answers->setInfo($this->lng->txt('ordering_answer_sequence_info'));
175 $answers->setAllowMove(TRUE);
176 $answervalues = array();
177 foreach ($this->object->getAnswers() as $index => $answervalue)
178 {
179 $answervalues[$index] = $answervalue->getAnswertext();
180 }
181 $answers->setValues($answervalues);
182 return $answers;
183 }
ilImageWizardInputGUI
This class represents a single choice wizard property in a property form.
Definition: class.ilImageWizardInputGUI.php:15

Referenced by populateAnswerSpecificFormPart(), and uploadanswers().

+ Here is the caller graph for this function:

◆ getDepthRecursive()

assOrderingQuestionGUI::getDepthRecursive (   $child,
  $ordering_depth 
)
private

Definition at line 1312 of file class.assOrderingQuestionGUI.php.

1313 {
1314 if(is_array($child->children))
1315 {
1316 foreach($child->children as $grand_child)
1317 {
1318 $ordering_depth++;
1319 $this->leveled_ordering[] = $ordering_depth;
1320 $this->getDepthRecursive($grand_child, $ordering_depth);
1321 }
1322 }
1323 else
1324 {
1325 $ordering_depth++;
1326 $this->leveled_ordering[] = $ordering_depth;
1327 }
1328 }
assOrderingQuestionGUI\getDepthRecursive
getDepthRecursive($child, $ordering_depth)
Definition: class.assOrderingQuestionGUI.php:1312

References getDepthRecursive().

Referenced by getDepthRecursive(), and setLeveledOrdering().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ getOldLeveledOrdering()

assOrderingQuestionGUI::getOldLeveledOrdering ( )
private

Definition at line 1347 of file class.assOrderingQuestionGUI.php.

1348 {
1349 global $ilDB;
1350
1351 $res = $ilDB->queryF('SELECT depth FROM qpl_a_ordering WHERE question_fi = %s ORDER BY solution_order ASC',
1352 array('integer'), array($this->object->getId()));
1353 while($row = $ilDB->fetchAssoc($res))
1354 {
1355 $this->old_ordering_depth[] = $row['depth'];
1356 }
1357 return $this->old_ordering_depth;
1358 }
$ilDB
global $ilDB
Definition: storeScorm2004.php:19

References $ilDB, $old_ordering_depth, $res, and $row.

Referenced by writeAnswerSpecificPostData().

+ Here is the caller graph for this function:

◆ getPreview()

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

Reimplemented from assQuestionGUI.

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

817 {
818 global $tpl;
819
820 $this->object->setOutputType(OUTPUT_JAVASCRIPT);
821 $tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_javascript.css", "Modules/TestQuestionPool"));
822
823 include_once "./Services/UICore/classes/class.ilTemplate.php";
824 $template = new ilTemplate("tpl.il_as_qpl_ordering_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
825
826 if( is_object($this->getPreviewSession()) && count((array)$this->getPreviewSession()->getParticipantsSolution()) )
827 {
828 if ($this->object->getOrderingType() == OQ_NESTED_TERMS || $this->object->getOrderingType() == OQ_NESTED_PICTURES)
829 {
830 $answerMap = $this->getRandomIdToAnswerMap();
831
832 $answerArray = array();
833 $shuffleAnswers = false;
834
835 foreach((array)$this->getPreviewSession()->getParticipantsSolution() as $val1 => $val2)
836 {
837 list($randomId, $depth) = explode(':', $val2);
838
839 $answ = new ASS_AnswerOrdering(
840 $answerMap[$randomId]->getAnswertext(), $randomId, $depth
841 );
842
843 $answerArray[] = $answ;
844
845 $jssolutions[$val2] = $val1;
846 }
847 }
848 else
849 {
850 foreach((array)$this->getPreviewSession()->getParticipantsSolution() as $val1 => $val2)
851 {
852 $jssolutions[$val2] = $val1;
853 }
854 }
855 }
856 else
857 {
858 $answerArray = $this->object->answers;
859 $shuffleAnswers = true;
860 }
861
862
863 global $ilUser;
864
865 // shuffle output
866 $keys = array_keys($this->object->answers);
867 if($shuffleAnswers)
868 {
869 shuffle($keys);
870 }
871
872 if ($this->object->getOrderingType() == OQ_NESTED_TERMS || $this->object->getOrderingType() == OQ_NESTED_PICTURES)
873 {
874 include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
875 include_once 'Modules/TestQuestionPool/classes/class.ilNestedOrderingGUI.php';
876 $answers = new ilNestedOrderingGUI($this->lng->txt("answers"), "answers");
877 $answers->setOrderingType($this->object->getOrderingType());
878 $answers->setObjAnswersArray($answerArray, $shuffleAnswers);
879
880 if($this->object->getOrderingType() == OQ_NESTED_PICTURES)
881 {
882 $answers->setImagePath($this->object->getImagePath());
883 $answers->setImagePathWeb($this->object->getImagePathWeb());
884 $answers->setThumbPrefix($this->object->getThumbPrefix());
885 }
886
887 $template->setCurrentBlock('nested_ordering_output');
888 $template->setVariable('NESTED_ORDERING',$answers->getHtml());
889 $template->parseCurrentBlock();
890 $questiontext = $this->object->getQuestion();
891 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
892 $questionoutput = $template->get();
893 if (!$show_question_only)
894 {
895 // get page object output
896 $questionoutput = $this->getILIASPage($questionoutput);
897 }
898 return $questionoutput;
899
900 }
901 else
902 {
903 $this->tpl->addJavascript("./Modules/TestQuestionPool/templates/default/ordering.js");
904
905 $template->setCurrentBlock('form_submit_register');
906 $template->touchBlock('form_submit_register');
907 $template->parseCurrentBlock();
908
909 if(count($jssolutions))
910 {
911 ksort($jssolutions);
912 $initial_order = array();
913 foreach($jssolutions as $key => $value)
914 {
915 if(is_object($this->object->getAnswer($value)))
916 {
917 $initial_order[] = 'id_' . $this->object->getAnswer($value)->getRandomID();
918 }
919 }
920
921 $template->setVariable('INITIAL_ORDER', json_encode($initial_order));
922 }
923 else
924 {
925 $template->setVariable('INITIAL_ORDER', json_encode(array()));
926 }
927
928 foreach ($keys as $idx)
929 {
930 $answer = $this->object->answers[$idx];
931 if ($this->object->getOrderingType() == OQ_PICTURES)
932 {
933 $template->setCurrentBlock("ordering_row_javascript_pictures");
934 $template->setVariable("PICTURE_HREF", $this->object->getImagePathWeb() . $answer->getAnswertext());
935 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $answer->getAnswertext();
936 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $answer->getAnswertext();
937 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
938 $template->setVariable("THUMB_HREF", $thumbweb);
939 $template->setVariable("THUMB_ALT", $this->lng->txt("thumbnail"));
940 $template->setVariable("THUMB_TITLE", $this->lng->txt("thumbnail"));
941 $template->setVariable("ENLARGE_HREF", ilUtil::getImagePath("enlarge.svg", FALSE));
942 $template->setVariable("ENLARGE_ALT", $this->lng->txt("enlarge"));
943 $template->setVariable("ENLARGE_TITLE", $this->lng->txt("enlarge"));
944 $template->setVariable("ANSWER_ID", $answer->getRandomID());
945 $template->parseCurrentBlock();
946 }
947 else
948 {
949 $template->setCurrentBlock("ordering_row_javascript_text");
950 $template->setVariable("ANSWER_TEXT", $this->object->prepareTextareaOutput($answer->getAnswertext(), TRUE));
951 $template->setVariable("ANSWER_ID", $answer->getRandomID());
952 $template->parseCurrentBlock();
953 }
954 }
955 if ($this->object->getOrderingType() == OQ_PICTURES)
956 {
957 $template->setVariable("RESET_POSITIONS", $this->lng->txt("reset_pictures"));
958 }
959 else
960 {
961 $template->setVariable("RESET_POSITIONS", $this->lng->txt("reset_definitions"));
962 }
963
964 $questiontext = $this->object->getQuestion();
965 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
966 $template->setVariable("QUESTION_ID", $this->object->getId());
967 $questionoutput = $template->get();
968 if (!$show_question_only)
969 {
970 // get page object output
971 $questionoutput = $this->getILIASPage($questionoutput);
972 }
973 return $questionoutput;
974 }
975 }
ASS_AnswerOrdering
Class for ordering question answers.
Definition: class.assAnswerOrdering.php:17
assQuestionGUI\getILIASPage
getILIASPage($html="")
Returns the ILIAS Page around a question.
Definition: class.assQuestionGUI.php:298
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilUtil\getStyleSheetLocation
static getStyleSheetLocation($mode="output", $a_css_name="", $a_css_location="")
get full style sheet file name (path inclusive) of current user
Definition: class.ilUtil.php:176
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
$ilUser
global $ilUser
Definition: imgupload.php:15

References $ilUser, assQuestionGUI\$tpl, assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), assQuestionGUI\getPreviewSession(), getRandomIdToAnswerMap(), ilUtil\getStyleSheetLocation(), OQ_NESTED_PICTURES, OQ_NESTED_TERMS, OQ_PICTURES, and OUTPUT_JAVASCRIPT.

+ Here is the call graph for this function:

◆ getRandomIdToAnswerMap()

assOrderingQuestionGUI::getRandomIdToAnswerMap ( )
private

Definition at line 977 of file class.assOrderingQuestionGUI.php.

978 {
979 $randomIdToAnswerMap = array();
980
981 foreach($this->object->answers as $answer)
982 {
983 $randomIdToAnswerMap[$answer->getRandomId()] = $answer;
984 }
985
986 return $randomIdToAnswerMap;
987 }

Referenced by getPreview(), and getTestOutput().

+ Here is the caller graph for this function:

◆ getSolutionOutput()

assOrderingQuestionGUI::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
bool$show_question_text
Returns
string The solution output of the question as HTML code

Reimplemented from assQuestionGUI.

Definition at line 535 of file class.assOrderingQuestionGUI.php.

546 {
547 if($this->object->getOrderingType() == OQ_NESTED_TERMS
548 || $this->object->getOrderingType() == OQ_NESTED_PICTURES)
549 {
550 $keys = array_keys($this->object->answers);
551
552 // generate the question output
553 include_once "./Services/UICore/classes/class.ilTemplate.php";
554 $template = new ilTemplate("tpl.il_as_qpl_nested_ordering_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");
555
556 $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
557
558 // get the solution of the user for the active pass or from the last pass if allowed
559 $solutions = array();
560
561 if (($active_id > 0) && (!$show_correct_solution))
562 {
563 $solutions = $this->object->getSolutionValues($active_id, $pass);
564 $user_order = array();
565 foreach ($solutions as $solution)
566 {
567 if(strchr( $solution['value2'],':') == true)
568 {
569 $current_solution = explode(':', $solution['value2']);
570
571 $user_order[$solution["value1"]]['index'] = $solution["value1"];
572 $user_order[$solution["value1"]]['random_id'] = $current_solution[0];
573 $user_order[$solution["value1"]]['depth'] = $current_solution[1];
574 // needed for graphical output
575 $answer_text = $this->object->lookupAnswerTextByRandomId($current_solution[0], $this->object->getId());
576 $user_order[$solution["value1"]]['answertext'] = $answer_text;
577 }
578 }
579 foreach ($this->object->answers as $k => $a)
580 {
581 $ok = FALSE;
582 if ($k == $user_order[$k]['index']
583 && $a->getOrderingDepth() == $user_order[$k]['depth']
584 && $a->getAnswerText() == $user_order[$k]['answertext'])
585 {
586 $ok = TRUE;
587
588 }
589 $user_order[$k]['ok'] = $ok;
590 }
591
592 $solution_output = $user_order;
593 }
594 else
595 {
596 foreach ($this->object->answers as $index => $answer)
597 {
598
599 $expected_solution[$index]['index'] = $index;
600 $expected_solution[$index]['random_id'] = $answer->getRandomId();
601 $expected_solution[$index]['depth'] = $answer->getOrderingDepth();
602 if($this->object->getOrderingType() == OQ_NESTED_PICTURES)
603 {
604 $expected_solution[$index]['answertext'] = $answer->getAnswertext();
605 }
606 else
607 {
608 $expected_solution[$index]['answertext'] = $answer->getAnswertext();
609 }
610 }
611 $solution_output = $expected_solution;
612 }
613
614 include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
615 include_once 'Modules/TestQuestionPool/classes/class.ilNestedOrderingGUI.php';
616
617 $answers_gui = new ilNestedOrderingGUI($this->lng->txt("answers"), "answers", $graphicalOutput);
618
619 $no_js_for_cmds = array('outParticipantsPassDetails', 'outCorrectSolution', 'showManScoringParticipantScreen');
620
621 //PERFORM_JAVASCRIPT
622 if(in_array($this->ctrl->getCmd(), $no_js_for_cmds))
623 {
624 $answers_gui->setPerformJavascript(false);
625 }
626 else
627 {
628 $answers_gui->setPerformJavascript(true);
629 }
630
631 $answers_gui->setOrderingType($this->object->getOrderingType());
632
633 if($this->object->getOrderingType() == OQ_NESTED_PICTURES)
634 {
635 $answers_gui->setImagePath($this->object->getImagePath());
636 $answers_gui->setImagePathWeb($this->object->getImagePathWeb());
637 $answers_gui->setThumbPrefix($this->object->getThumbPrefix());
638 }
639
640 $solution_html = $answers_gui->getSolutionHTML($solution_output);
641
642 $template->setVariable('SOLUTION_OUTPUT', $solution_html);
643
644 $questiontext = $this->object->getQuestion();
645 if ($show_question_text==true)
646 {
647 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
648 }
649 $questionoutput = $template->get();
650
651 $feedback = '';
652 if($show_feedback)
653 {
654 $fb = $this->getGenericFeedbackOutput($active_id, $pass);
655 $feedback .= strlen($fb) ? $fb : '';
656
657 $fb = $this->getSpecificFeedbackOutput($active_id, $pass);
658 $feedback .= strlen($fb) ? $fb : '';
659 }
660 if (strlen($feedback)) $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput( $feedback, true ));
661
662 $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
663
664 $solutionoutput = $solutiontemplate->get();
665 if (!$show_question_only)
666 {
667 // get page object output
668 $solutionoutput = $this->getILIASPage($solutionoutput);
669 }
670 }
671 else
672 {
673 $keys = array_keys($this->object->answers);
674
675 // generate the question output
676 include_once "./Services/UICore/classes/class.ilTemplate.php";
677 $template = new ilTemplate("tpl.il_as_qpl_ordering_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");
678 $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
679
680 // get the solution of the user for the active pass or from the last pass if allowed
681 $solutions = array();
682 if (($active_id > 0) && (!$show_correct_solution))
683 {
684 $solutions = $this->object->getSolutionValues($active_id, $pass);
685 }
686 else
687 {
688 foreach ($this->object->answers as $index => $answer)
689 {
690 array_push($solutions, array("value1" => $index, "value2" => $index+1));
691 }
692 }
693 foreach ($keys as $idx)
694 {
695 if (!$show_correct_solution)
696 {
697 foreach($solutions as $index => $item)
698 {
699 if($item['value2'] == $idx+1)
700 {
701 $answer = $this->object->answers[$item['value1']];
702 }
703 }
704 }
705 else
706 {
707 $answer = $this->object->answers[$idx];
708 }
709 if (!$answer)
710 {
711 continue;
712 }
713 if (($active_id > 0) && (!$show_correct_solution))
714 {
715 if ($graphicalOutput)
716 {
717 $sol = array();
718 foreach ($solutions as $solution)
719 {
720 $sol[$solution["value1"]] = $solution["value2"];
721 }
722 asort($sol);
723 $sol = array_keys($sol);
724 $ans = array();
725 foreach ($this->object->answers as $k => $a)
726 {
727 $ans[$k] = $k;
728 }
729 asort($ans);
730 $ans = array_keys($ans);
731 $ok = FALSE;
732 foreach ($ans as $arr_idx => $ans_idx)
733 {
734 if ($ans_idx == $idx)
735 {
736 if ($ans_idx == $sol[$arr_idx])
737 {
738 $ok = TRUE;
739 }
740 }
741 }
742 // output of ok/not ok icons for user entered solutions
743 if ($ok)
744 {
745 $template->setCurrentBlock("icon_ok");
746 $template->setVariable("ICON_OK", ilUtil::getImagePath("icon_ok.svg"));
747 $template->setVariable("TEXT_OK", $this->lng->txt("answer_is_right"));
748 $template->parseCurrentBlock();
749 }
750 else
751 {
752 $template->setCurrentBlock("icon_ok");
753 $template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_not_ok.svg"));
754 $template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_wrong"));
755 $template->parseCurrentBlock();
756 }
757 }
758 }
759 if ($this->object->getOrderingType() == OQ_PICTURES)
760 {
761 $template->setCurrentBlock("ordering_row_standard_pictures");
762 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $answer->getAnswertext();
763 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $answer->getAnswertext();
764 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
765 $template->setVariable("THUMB_HREF", $thumbweb);
766 list($width, $height, $type, $attr) = getimagesize($thumb);
767 $template->setVariable("ATTR", $attr);
768 $template->setVariable("THUMB_ALT", $this->lng->txt("thumbnail"));
769 $template->setVariable("THUMB_TITLE", $this->lng->txt("enlarge"));
770 $template->parseCurrentBlock();
771 }
772 else
773 {
774 $template->setCurrentBlock("ordering_row_standard_text");
775 $template->setVariable("ANSWER_TEXT", $this->object->prepareTextareaOutput($answer->getAnswertext(), TRUE));
776 $template->parseCurrentBlock();
777 }
778 $template->setCurrentBlock("ordering_row_standard");
779 if ($result_output)
780 {
781 $answer = $this->object->answers[$idx];
782 $points = $answer->getPoints();
783 $resulttext = ($points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")";
784 $template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $points));
785 }
786 foreach ($solutions as $solution)
787 {
788 if (strcmp($solution["value1"], $idx) == 0)
789 {
790 $template->setVariable("ANSWER_ORDER", $solution["value2"]);
791 }
792 }
793 $template->parseCurrentBlock();
794 }
795 $questiontext = $this->object->getQuestion();
796 if ($show_question_text==true)
797 {
798 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
799 }
800 $questionoutput = $template->get();
801 $feedback = ($show_feedback) ? $this->getAnswerFeedbackOutput($active_id, $pass) : "";
802 if (strlen($feedback)) $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput( $feedback, true ));
803 $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
804
805 $solutionoutput = $solutiontemplate->get();
806 if (!$show_question_only)
807 {
808 // get page object output
809 $solutionoutput = $this->getILIASPage($solutionoutput);
810 }
811 }
812
813 return $solutionoutput;
814 }
assOrderingQuestionGUI\getSpecificFeedbackOutput
getSpecificFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
Definition: class.assOrderingQuestionGUI.php:1289
assQuestionGUI\getAnswerFeedbackOutput
getAnswerFeedbackOutput($active_id, $pass)
Returns the answer generic feedback depending on the results of the question.
Definition: class.assQuestionGUI.php:1095
assQuestionGUI\getGenericFeedbackOutput
getGenericFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
Definition: class.assQuestionGUI.php:1109

References $ok, $pass, assQuestionGUI\getAnswerFeedbackOutput(), assQuestionGUI\getGenericFeedbackOutput(), assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), getSpecificFeedbackOutput(), OQ_NESTED_PICTURES, OQ_NESTED_TERMS, and OQ_PICTURES.

+ Here is the call graph for this function:

◆ getSpecificFeedbackOutput()

assOrderingQuestionGUI::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 1289 of file class.assOrderingQuestionGUI.php.

1290 {
1291 if( !$this->object->feedbackOBJ->specificAnswerFeedbackExists($this->object->getAnswers()) )
1292 {
1293 return '';
1294 }
1295
1296 $output = '<table class="test_specific_feedback"><tbody>';
1297
1298 foreach($this->object->getAnswers() as $idx => $answer)
1299 {
1300 $feedback = $this->object->feedbackOBJ->getSpecificAnswerFeedbackTestPresentation(
1301 $this->object->getId(), $idx
1302 );
1303
1304 $output .= "<tr><td>{$answer->getAnswerText()}</td><td>{$feedback}</td></tr>";
1305 }
1306
1307 $output .= '</tbody></table>';
1308
1309 return $this->object->prepareTextareaOutput($output, TRUE);
1310 }

Referenced by getSolutionOutput().

+ Here is the caller graph for this function:

◆ getTestOutput()

assOrderingQuestionGUI::getTestOutput (   $active_id,
  $pass = NULL,
  $is_postponed = FALSE,
  $user_post_solution = FALSE 
)

Definition at line 989 of file class.assOrderingQuestionGUI.php.

990 {
991 global $tpl;
992
993 $tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_javascript.css", "Modules/TestQuestionPool"));
994
995 // generate the question output
996 include_once "./Services/UICore/classes/class.ilTemplate.php";
997 $template = new ilTemplate("tpl.il_as_qpl_ordering_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
998
999 $this->object->setOutputType(OUTPUT_JAVASCRIPT);
1000 // shuffle output
1001 $keys = array();
1002 if (is_array($user_post_solution))
1003 {
1004 $keys = $_SESSION["ordering_keys"];
1005 }
1006 else
1007 {
1008 $keys = array_keys($this->object->answers);
1009 shuffle($keys);
1010 }
1011 $_SESSION["ordering_keys"] = $keys;
1012
1013
1014 if ($this->object->getOrderingType() == OQ_NESTED_TERMS
1015 || $this->object->getOrderingType() == OQ_NESTED_PICTURES)
1016 {
1017
1018 include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
1019 include_once 'Modules/TestQuestionPool/classes/class.ilNestedOrderingGUI.php';
1020 $answerGUI = new ilNestedOrderingGUI($this->lng->txt("answers"), "answers");
1021 $answerGUI->setInstanceId('participant');
1022 $answerGUI->setOrderingType($this->object->getOrderingType());
1023
1024 $answerMap = $this->getRandomIdToAnswerMap();
1025
1026 $answerArray = array();
1027 $shuffleAnswers = false;
1028
1029 if( is_array($user_post_solution) && isset($user_post_solution['answers_ordering__participant']) )
1030 {
1031 $answers_ordering = $_POST['answers_ordering__participant'];
1032 $user_solution_hierarchy = json_decode($answers_ordering);
1033 $with_random_id = true;
1034 $this->object->setLeveledOrdering($user_solution_hierarchy, $with_random_id);
1035
1036 foreach($this->object->leveled_ordering as $randomId => $depth)
1037 {
1038 $answ = new ASS_AnswerOrdering(
1039 $answerMap[$randomId]->getAnswertext(), $randomId, $depth
1040 );
1041
1042 $answerArray[] = $answ;
1043 }
1044 }
1045 else
1046 {
1047 include_once "./Modules/Test/classes/class.ilObjTest.php";
1048
1049 if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
1050 {
1051 if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
1052 }
1053
1054 $solutions =& $this->object->getSolutionValues($active_id, $pass);
1055
1056 if( count($solutions) )
1057 {
1058 foreach($solutions as $solution)
1059 {
1060 list($randomId, $depth) = explode(':', $solution['value2']);
1061
1062 $answ = new ASS_AnswerOrdering(
1063 $answerMap[$randomId]->getAnswertext(), $randomId, $depth
1064 );
1065
1066 $answerArray[] = $answ;
1067 }
1068 }
1069 else
1070 {
1071 $answerArray = $this->object->answers;
1072 $shuffleAnswers = true;
1073 }
1074 }
1075
1076 $answerGUI->setObjAnswersArray($answerArray, $shuffleAnswers);
1077
1078 if($this->object->getOrderingType() == OQ_NESTED_PICTURES)
1079 {
1080 $answerGUI->setImagePath($this->object->getImagePath());
1081 $answerGUI->setImagePathWeb($this->object->getImagePathWeb());
1082 $answerGUI->setThumbPrefix($this->object->getThumbPrefix());
1083 }
1084
1085 $template->setCurrentBlock('nested_ordering_output');
1086 $template->setVariable('NESTED_ORDERING',$answerGUI->getHtml($shuffleAnswers));
1087 $template->parseCurrentBlock();
1088 $questiontext = $this->object->getQuestion();
1089 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
1090 $questionoutput = $template->get();
1091 $pageoutput = $this->outQuestionPage("", $is_postponed, $active_id, $questionoutput);
1092 return $pageoutput;
1093 }
1094 else
1095 {
1096 $this->tpl->addJavascript("./Modules/TestQuestionPool/templates/default/ordering.js");
1097
1098 // BEGIN: onsubmit form action for javascript enabled ordering questions
1099 $this->tpl->setVariable("ON_SUBMIT", "return $('div.ilVerticalOrderingQuestion').ilOrderingQuestion('saveOrder');");
1100 // END: onsubmit form action for javascript enabled ordering questions
1101
1102 // get the solution of the user for the active pass or from the last pass if allowed
1103 if ($active_id)
1104 {
1105 $solutions = NULL;
1106 include_once "./Modules/Test/classes/class.ilObjTest.php";
1107 if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
1108 {
1109 if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
1110 }
1111 if (is_array($user_post_solution))
1112 {
1113 $solutions = array();
1114 foreach ($user_post_solution as $key => $value)
1115 {
1116 if (preg_match("/order_(\d+)/", $key, $matches))
1117 {
1118 foreach ($this->object->getAnswers() as $answeridx => $answer)
1119 {
1120 if ($answer->getRandomID() == $matches[1])
1121 {
1122 array_push($solutions, array("value1" => $answeridx, "value2" => $value));
1123 }
1124 }
1125 }
1126 }
1127 }
1128 else
1129 {
1130 $solutions =& $this->object->getSolutionValues($active_id, $pass);
1131 }
1132
1133 $jssolutions = array();
1134 foreach ($solutions as $idx => $solution_value)
1135 {
1136 if ((strcmp($solution_value["value2"], "") != 0) && (strcmp($solution_value["value1"], "") != 0))
1137 {
1138 $jssolutions[$solution_value["value2"]] = $solution_value["value1"];
1139 }
1140 }
1141 if(count($jssolutions))
1142 {
1143 ksort($jssolutions);
1144 $initial_order = array();
1145 foreach($jssolutions as $key => $value)
1146 {
1147 if(is_object($this->object->getAnswer($value)))
1148 {
1149 $initial_order[] = 'id_' . $this->object->getAnswer($value)->getRandomID();
1150 }
1151 }
1152
1153 $template->setVariable('INITIAL_ORDER', json_encode($initial_order));
1154 }
1155 else
1156 {
1157 $template->setVariable('INITIAL_ORDER', json_encode(array()));
1158 }
1159 }
1160
1161 foreach ($keys as $idx)
1162 {
1163 $answer = $this->object->answers[$idx];
1164 if ($this->object->getOrderingType() == OQ_PICTURES)
1165 {
1166 $template->setCurrentBlock("ordering_row_javascript_pictures");
1167 $template->setVariable("PICTURE_HREF", $this->object->getImagePathWeb() . $answer->getAnswertext());
1168 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $answer->getAnswertext();
1169 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $answer->getAnswertext();
1170 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
1171 $template->setVariable("THUMB_HREF", $thumbweb);
1172 $template->setVariable("THUMB_ALT", $this->lng->txt("thumbnail"));
1173 $template->setVariable("THUMB_TITLE", $this->lng->txt("thumbnail"));
1174 $template->setVariable("ENLARGE_HREF", ilUtil::getImagePath("enlarge.svg", FALSE));
1175 $template->setVariable("ENLARGE_ALT", $this->lng->txt("enlarge"));
1176 $template->setVariable("ENLARGE_TITLE", $this->lng->txt("enlarge"));
1177 $template->setVariable("ANSWER_ID", $answer->getRandomID());
1178 $template->parseCurrentBlock();
1179 }
1180 else
1181 {
1182 $template->setCurrentBlock("ordering_row_javascript_text");
1183 $template->setVariable("ANSWER_TEXT", $this->object->prepareTextareaOutput($answer->getAnswertext(), TRUE));
1184 $template->setVariable("ANSWER_ID", $answer->getRandomID());
1185 $template->parseCurrentBlock();
1186 }
1187 }
1188 if($this->object->getOrderingType() == OQ_PICTURES)
1189 {
1190 $template->setVariable("RESET_POSITIONS", $this->lng->txt("reset_pictures"));
1191 }
1192 else
1193 {
1194 $template->setVariable("RESET_POSITIONS", $this->lng->txt("reset_definitions"));
1195 }
1196
1197 $questiontext = $this->object->getQuestion();
1198 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
1199 $template->setVariable("QUESTION_ID", $this->object->getId());
1200 $questionoutput = $template->get();
1201 $pageoutput = $this->outQuestionPage("", $is_postponed, $active_id, $questionoutput);
1202 $this->tpl->addJavascript("./Modules/TestQuestionPool/templates/default/ordering.js");
1203 return $pageoutput;
1204 }
1205 }
assQuestionGUI\outQuestionPage
outQuestionPage($a_temp_var, $a_postponed=false, $active_id="", $html="")
output question page
Definition: class.assQuestionGUI.php:312
ilObjTest\_getUsePreviousAnswers
_getUsePreviousAnswers($active_id, $user_active_user_setting=false)
Returns if the previous results should be hidden for a learner.
Definition: class.ilObjTest.php:2936
ilObjTest\_getPass
_getPass($active_id)
Retrieves the actual pass of a given user for a given test.
Definition: class.ilObjTest.php:8204
$_SESSION
< a tabindex="-1" style="border-style: none;" href="#" title="Refresh Image" onclick="document.getElementById('siimage').src = './securimage_show.php?sid=' + Math.random(); this.blur(); return false">< img src="./images/refresh.png" alt="Reload Image" height="32" width="32" onclick="this.blur()" align="bottom" border="0"/></a >< br/>< strong > Enter Code *if($_SERVER['REQUEST_METHOD']=='POST' &&@ $_POST['do']=='contact') $_SESSION['ctform']['success']
Definition: example_form.php:192

References $_POST, $_SESSION, $pass, assQuestionGUI\$tpl, ilObjTest\_getPass(), ilObjTest\_getUsePreviousAnswers(), ilUtil\getImagePath(), getRandomIdToAnswerMap(), ilUtil\getStyleSheetLocation(), OQ_NESTED_PICTURES, OQ_NESTED_TERMS, OQ_PICTURES, OUTPUT_JAVASCRIPT, and assQuestionGUI\outQuestionPage().

+ Here is the call graph for this function:

◆ isClearAnswersOnWritingPostDataEnabled()

assOrderingQuestionGUI::isClearAnswersOnWritingPostDataEnabled ( )
Returns
boolean

Definition at line 68 of file class.assOrderingQuestionGUI.php.

69 {
70 return $this->clearAnswersOnWritingPostDataEnabled;
71 }

References $clearAnswersOnWritingPostDataEnabled.

Referenced by writeAnswerSpecificPostData().

+ Here is the caller graph for this function:

◆ isUploadAnswersCommand()

assOrderingQuestionGUI::isUploadAnswersCommand ( )
private

Definition at line 419 of file class.assOrderingQuestionGUI.php.

420 {
421 return $this->ctrl->getCmd() == 'uploadanswers';
422 }

◆ orderNestedPictures()

assOrderingQuestionGUI::orderNestedPictures ( )

Definition at line 115 of file class.assOrderingQuestionGUI.php.

116 {
117 $this->object->setOrderingType(OQ_NESTED_PICTURES);
118 $this->writePostData(true);
119 $this->object->saveToDb();
120
121 $this->editQuestion();
122 }

References editQuestion(), OQ_NESTED_PICTURES, and assQuestionGUI\writePostData().

+ Here is the call graph for this function:

◆ orderNestedTerms()

assOrderingQuestionGUI::orderNestedTerms ( )

Definition at line 101 of file class.assOrderingQuestionGUI.php.

102 {
103 if($this->object->getOrderingType() != OQ_NESTED_TERMS && $this->object->getOrderingType() != OQ_TERMS)
104 {
105 $this->setClearAnswersOnWritingPostDataEnabled(true);
106 }
107
108 $this->object->setOrderingType(OQ_NESTED_TERMS);
109 $this->writePostData(true);
110 $this->object->saveToDb();
111
112 $this->editQuestion();
113 }

References editQuestion(), OQ_NESTED_TERMS, OQ_TERMS, setClearAnswersOnWritingPostDataEnabled(), and assQuestionGUI\writePostData().

+ Here is the call graph for this function:

◆ populateAnswerSpecificFormPart()

assOrderingQuestionGUI::populateAnswerSpecificFormPart ( ilPropertyFormGUI  $form)

Adds the answer specific form parts to a question property form gui.

Parameters
ilPropertyFormGUI$form
Returns
ilPropertyFormGUI

Implements ilGuiAnswerScoringAdjustable.

Definition at line 314 of file class.assOrderingQuestionGUI.php.

315 {
316 $orderingtype = $this->object->getOrderingType();
317
318 if (count($this->object->getAnswers()) == 0)
319 {
320 $this->object->addAnswer();
321 }
322
323 $header = new ilFormSectionHeaderGUI();
324 $header->setTitle($this->lng->txt('oq_header_ordering_elements'));
325 $form->addItem($header);
326
327 if ($orderingtype == OQ_PICTURES)
328 {
329 $answerImageUpload = $this->getAnswerImageFileUploadWizardFormProperty();
330 if ($this->uploadAlert !== null)
331 {
332 $answerImageUpload->setAlert( $this->uploadAlert );
333 }
334 $form->addItem( $answerImageUpload );
335 }
336 else if ($orderingtype == OQ_NESTED_TERMS || $orderingtype == OQ_NESTED_PICTURES)
337 {
338 require_once 'Modules/TestQuestionPool/classes/class.ilNestedOrderingGUI.php';
339 $answers = new ilNestedOrderingGUI($this->lng->txt( "answers" ), "answers");
340 $answers->setOrderingType( $orderingtype );
341 $answers->setObjAnswersArray( $this->object->getAnswers() );
342
343 if ($orderingtype == OQ_NESTED_PICTURES)
344 {
345 $answers->setImagePath( $this->object->getImagePath() );
346 $answers->setImagePathWeb( $this->object->getImagePathWeb() );
347 $answers->setThumbPrefix( $this->object->getThumbPrefix() );
348 }
349 $answers->setInfo( $this->lng->txt( 'ordering_answer_sequence_info' ) );
350 $form->addItem( $answers );
351 }
352 else
353 {
354 $answers = new ilTextWizardInputGUI($this->lng->txt( "answers" ), "answers");
355 $answervalues = array();
356 foreach ($this->object->getAnswers() as $index => $answervalue)
357 {
358 $answervalues[$index] = $answervalue->getAnswertext();
359 }
360 ksort( $answervalues );
361 $answers->setValues( $answervalues );
362 $answers->setAllowMove( TRUE );
363 $answers->setRequired( TRUE );
364
365 $answers->setInfo( $this->lng->txt( 'ordering_answer_sequence_info' ) );
366 $form->addItem( $answers );
367 }
368
369 return $form;
370 }
ilFormSectionHeaderGUI
This class represents a section header in a property form.
Definition: class.ilFormSectionHeaderGUI.php:32
ilPropertyFormGUI\addItem
addItem($a_item)
Add Item (Property, SectionHeader).
Definition: class.ilPropertyFormGUI.php:250
ilTextWizardInputGUI
This class represents a text wizard property in a property form.
Definition: class.ilTextWizardInputGUI.php:32

References ilPropertyFormGUI\addItem(), getAnswerImageFileUploadWizardFormProperty(), OQ_NESTED_PICTURES, OQ_NESTED_TERMS, and OQ_PICTURES.

Referenced by editQuestion().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ populateCommandButtons()

assOrderingQuestionGUI::populateCommandButtons ( ilPropertyFormGUI  $form)
private

Definition at line 490 of file class.assOrderingQuestionGUI.php.

491 {
492 switch( $this->object->getOrderingType() )
493 {
494 case OQ_TERMS:
495
496 $form->addCommandButton("changeToPictures", $this->lng->txt("oq_btn_use_order_pictures"));
497 $form->addCommandButton("orderNestedTerms", $this->lng->txt("oq_btn_nest_terms"));
498 break;
499
500 case OQ_PICTURES:
501
502 $form->addCommandButton("changeToText", $this->lng->txt("oq_btn_use_order_terms"));
503 $form->addCommandButton("orderNestedPictures", $this->lng->txt("oq_btn_nest_pictures"));
504 break;
505
506 case OQ_NESTED_TERMS:
507
508 $form->addCommandButton("changeToPictures", $this->lng->txt("oq_btn_use_order_pictures"));
509 $form->addCommandButton("changeToText", $this->lng->txt("oq_btn_define_terms"));
510 break;
511
512 case OQ_NESTED_PICTURES:
513
514 $form->addCommandButton("changeToText", $this->lng->txt("oq_btn_use_order_terms"));
515 $form->addCommandButton("changeToPictures", $this->lng->txt("oq_btn_define_pictures"));
516 break;
517 }
518 }
ilPropertyFormGUI\addCommandButton
addCommandButton($a_cmd, $a_text)
Add Command button.
Definition: class.ilPropertyFormGUI.php:539

References ilPropertyFormGUI\addCommandButton(), OQ_NESTED_PICTURES, OQ_NESTED_TERMS, OQ_PICTURES, and OQ_TERMS.

Referenced by editQuestion().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ populateQuestionSpecificFormPart()

assOrderingQuestionGUI::populateQuestionSpecificFormPart ( \ilPropertyFormGUI  $form)

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

373 {
374 $orderingtype = $this->object->getOrderingType();
375
376 // Edit mode
377
378 //$hidden = new ilHiddenInputGUI("ordering_type");
379 //$hidden->setValue( $orderingtype );
380 //$form->addItem( $hidden );
381
382 if (!$this->object->getSelfAssessmentEditingMode())
383 {
384 $element_height = new ilNumberInputGUI($this->lng->txt( "element_height" ), "element_height");
385 $element_height->setValue( $this->object->getElementHeight() );
386 $element_height->setRequired( false );
387 $element_height->setMaxLength( 6 );
388 $element_height->setMinValue( 20 );
389 $element_height->setSize( 6 );
390 $element_height->setInfo( $this->lng->txt( "element_height_info" ) );
391 $form->addItem( $element_height );
392 }
393
394 if ($orderingtype == OQ_PICTURES)
395 {
396 $geometry = new ilNumberInputGUI($this->lng->txt( "thumb_geometry" ), "thumb_geometry");
397 $geometry->setValue( $this->object->getThumbGeometry() );
398 $geometry->setRequired( true );
399 $geometry->setMaxLength( 6 );
400 $geometry->setMinValue( 20 );
401 $geometry->setSize( 6 );
402 $geometry->setInfo( $this->lng->txt( "thumb_geometry_info" ) );
403 $form->addItem( $geometry );
404 }
405
406 // points
407 $points = new ilNumberInputGUI($this->lng->txt( "points" ), "points");
408 $points->allowDecimals( true );
409 $points->setValue( $this->object->getPoints() );
410 $points->setRequired( TRUE );
411 $points->setSize( 3 );
412 $points->setMinValue( 0 );
413 $points->setMinvalueShouldBeGreater( true );
414 $form->addItem( $points );
415
416 return $form;
417 }
ilNumberInputGUI
This class represents a number property in a property form.
Definition: class.ilNumberInputGUI.php:15

References ilPropertyFormGUI\addItem(), and OQ_PICTURES.

Referenced by editQuestion().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ removeanswers()

assOrderingQuestionGUI::removeanswers ( )

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

142 {
143 $this->writePostData(true);
144 $position = key($_POST["cmd"]["removeanswers"]);
145 $this->object->deleteAnswer($position);
146 $this->editQuestion();
147 }

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

+ Here is the call graph for this function:

◆ removeimageanswers()

assOrderingQuestionGUI::removeimageanswers ( )

Definition at line 132 of file class.assOrderingQuestionGUI.php.

133 {
134 $this->writePostData(true);
135 $position = key($_POST['cmd']['removeimageanswers']);
136 $filename = $_POST['answers']['imagename'][$position];
137 $this->object->removeAnswerImage($position);
138 $this->editQuestion();
139 }
$filename
$filename
Definition: buildRTE.php:89

References $_POST, $filename, editQuestion(), and assQuestionGUI\writePostData().

+ Here is the call graph for this function:

◆ renderAggregateView()

assOrderingQuestionGUI::renderAggregateView (   $aggregate)
Parameters
$aggregate
Returns
ilTemplate

Definition at line 1457 of file class.assOrderingQuestionGUI.php.

1458 {
1459 $tpl = new ilTemplate('tpl.il_as_aggregated_answers_table.html', true, true, "Modules/TestQuestionPool");
1460
1461 foreach ($aggregate as $line_data)
1462 {
1463 $tpl->setCurrentBlock( 'aggregaterow' );
1464 $count = array_shift($line_data);
1465 $html = '<ul>';
1466 foreach($line_data as $key => $line)
1467 {
1468 $html .= '<li>'. ++$line .'&nbsp;-&nbsp;' .$key. '</li>';
1469 }
1470 $html .= '</ul>';
1471 $tpl->setVariable( 'COUNT', $count );
1472 $tpl->setVariable( 'OPTION', $html );
1473
1474 $tpl->parseCurrentBlock();
1475 }
1476 return $tpl;
1477 }

References assQuestionGUI\$tpl.

Referenced by getAggregatedAnswersView().

+ Here is the caller graph for this function:

◆ setClearAnswersOnWritingPostDataEnabled()

assOrderingQuestionGUI::setClearAnswersOnWritingPostDataEnabled (   $clearAnswersOnWritingPostDataEnabled)
Parameters
boolean$clearAnswersOnWritingPostDataEnabled

Definition at line 60 of file class.assOrderingQuestionGUI.php.

61 {
62 $this->clearAnswersOnWritingPostDataEnabled = $clearAnswersOnWritingPostDataEnabled;
63 }

References $clearAnswersOnWritingPostDataEnabled.

Referenced by changeToPictures(), changeToText(), and orderNestedTerms().

+ Here is the caller graph for this function:

◆ setLeveledOrdering()

assOrderingQuestionGUI::setLeveledOrdering (   $new_hierarchy)

Definition at line 1330 of file class.assOrderingQuestionGUI.php.

1331 {
1332 foreach($new_hierarchy as $id)
1333 {
1334 $ordering_depth = 0;
1335 $this->leveled_ordering[] = $ordering_depth;
1336
1337 if(is_array($id->children))
1338 {
1339 foreach($id->children as $child)
1340 {
1341 $this->getDepthRecursive($child, $ordering_depth);
1342 }
1343 }
1344 }
1345 }

References getDepthRecursive().

Referenced by writeAnswerSpecificPostData().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ setQuestionTabs()

assOrderingQuestionGUI::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 1214 of file class.assOrderingQuestionGUI.php.

1215 {
1216 global $rbacsystem, $ilTabs;
1217
1218 $ilTabs->clearTargets();
1219
1220 $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
1221 include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
1222 $q_type = $this->object->getQuestionType();
1223
1224 if (strlen($q_type))
1225 {
1226 $classname = $q_type . "GUI";
1227 $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
1228 $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
1229 }
1230
1231 if ($_GET["q_id"])
1232 {
1233 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
1234 {
1235 // edit page
1236 $ilTabs->addTarget("edit_page",
1237 $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
1238 array("edit", "insert", "exec_pg"),
1239 "", "", $force_active);
1240 }
1241
1242 $this->addTab_QuestionPreview($ilTabs);
1243 }
1244
1245 $force_active = false;
1246 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
1247 {
1248 $url = "";
1249 if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
1250 $commands = $_POST["cmd"];
1251 if (is_array($commands))
1252 {
1253 foreach ($commands as $key => $value)
1254 {
1255 if (preg_match("/^delete_.*/", $key, $matches))
1256 {
1257 $force_active = true;
1258 }
1259 }
1260 }
1261 // edit question properties
1262 $ilTabs->addTarget("edit_question",
1263 $url,
1264 array("orderNestedTerms","orderNestedPictures","editQuestion", "save", "saveEdit", "addanswers", "removeanswers", "changeToPictures", "uploadanswers", "changeToText", "upanswers", "downanswers", "originalSyncForm"),
1265 $classname, "", $force_active);
1266 }
1267
1268 // add tab for question feedback within common class assQuestionGUI
1269 $this->addTab_QuestionFeedback($ilTabs);
1270
1271 // add tab for question hint within common class assQuestionGUI
1272 $this->addTab_QuestionHints($ilTabs);
1273
1274 // add tab for question's suggested solution within common class assQuestionGUI
1275 $this->addTab_SuggestedSolution($ilTabs, $classname);
1276
1277 // Assessment of questions sub menu entry
1278 if ($_GET["q_id"])
1279 {
1280 $ilTabs->addTarget("statistics",
1281 $this->ctrl->getLinkTargetByClass($classname, "assessment"),
1282 array("assessment"),
1283 $classname, "");
1284 }
1285
1286 $this->addBackTab($ilTabs);
1287 }
$_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:1853
assQuestionGUI\addTab_SuggestedSolution
addTab_SuggestedSolution(ilTabsGUI $tabs, $classname)
Definition: class.assQuestionGUI.php:1786
assQuestionGUI\addBackTab
addBackTab(ilTabsGUI $ilTabs)
Definition: class.assQuestionGUI.php:1968
assQuestionGUI\addTab_QuestionFeedback
addTab_QuestionFeedback(ilTabsGUI $tabs)
adds the feedback tab to ilTabsGUI
Definition: class.assQuestionGUI.php:1822
assQuestionGUI\addTab_QuestionPreview
addTab_QuestionPreview(ilTabsGUI $tabsGUI)
Definition: class.assQuestionGUI.php:1882

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

+ Here is the call graph for this function:

◆ upanswers()

assOrderingQuestionGUI::upanswers ( )

Definition at line 149 of file class.assOrderingQuestionGUI.php.

150 {
151 $this->writePostData(true);
152 $position = key($_POST["cmd"]["upanswers"]);
153 $this->object->moveAnswerUp($position);
154 $this->editQuestion();
155 }

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

+ Here is the call graph for this function:

◆ uploadanswers()

assOrderingQuestionGUI::uploadanswers ( )

Definition at line 185 of file class.assOrderingQuestionGUI.php.

186 {
187 $this->lng->loadLanguageModule('form');
188
189 $inp = $this->getAnswerImageFileUploadWizardFormProperty();
190
191 if( !$inp->checkInput() )
192 {
193 $this->uploadAlert = $inp->getAlert();
194 ilUtil::sendFailure($inp->getAlert());
195 }
196
197 $this->writePostData(true);
198 $this->editQuestion();
199 }
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4899

References editQuestion(), getAnswerImageFileUploadWizardFormProperty(), ilUtil\sendFailure(), and assQuestionGUI\writePostData().

+ Here is the call graph for this function:

◆ writeAnswerSpecificPostData()

assOrderingQuestionGUI::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 209 of file class.assOrderingQuestionGUI.php.

210 {
211 $ordering_type = $this->object->getOrderingType();
212 // Delete all existing answers and create new answers from the form data
213 $this->object->flushAnswers();
214 $saved = false;
215
216 // add answers
217 if ($ordering_type == OQ_TERMS
218 || $ordering_type == OQ_NESTED_TERMS
219 || $ordering_type == OQ_NESTED_PICTURES
220 )
221 {
222 $answers = $_POST["answers"];
223 if (is_array( $answers ))
224 {
226 $answers_ordering = $_POST['answers_ordering__default']; // __default is added by js
227 $new_hierarchy = json_decode( $answers_ordering );
228
229 $this->getOldLeveledOrdering();
230
231 if (!is_array( $new_hierarchy ))
232 {
233 $this->leveled_ordering = $this->old_ordering_depth;
234 }
235 else
236 {
237 $this->setLeveledOrdering( $new_hierarchy );
238 }
239
240 $counter = 0;
241
242 if(is_array($answers['imagename']))
243 {
244 foreach($answers['imagename'] as $index => $answer)
245 {
246 if($this->isClearAnswersOnWritingPostDataEnabled())
247 {
248 $answer = "";
249 }
250 $this->object->addAnswer($answer, -1, $this->leveled_ordering[$counter]);
251 $counter++;
252 }
253 }
254 else
255 {
256 foreach($answers as $index => $answer)
257 {
258 if($this->isClearAnswersOnWritingPostDataEnabled())
259 {
260 $answer = "";
261 }
262 $this->object->addAnswer($answer, -1, $this->leveled_ordering[$counter]);
263 $counter++;
264 }
265 }
266 }
267 }
268 else
269 {
270 if (is_array( $_POST['answers']['count'] ))
271 {
272 foreach (array_keys( $_POST['answers']['count'] ) as $index)
273 {
274 if( $this->isClearAnswersOnWritingPostDataEnabled() )
275 {
276 $this->object->addAnswer( "" );
277 continue;
278 }
279
280 $picturefile = $_POST['answers']['imagename'][$index];
281 $file_org_name = $_FILES['answers']['name']['image'][$index];
282 $file_temp_name = $_FILES['answers']['tmp_name']['image'][$index];
283
284 // new file
285 if (strlen( $file_temp_name ))
286 {
287 // check suffix
288 $suffix = strtolower( array_pop( explode( ".", $file_org_name ) ) );
289 if (in_array( $suffix, array( "jpg", "jpeg", "png", "gif" ) ))
290 {
291 // upload image
292 $filename = $this->object->createNewImageFileName( $file_org_name );
293 $filename = $this->object->getEncryptedFilename( $filename );
294 if ($this->object->setImageFile( $file_temp_name, $filename, $picturefile ))
295 {
296 $picturefile = $filename;
297 }
298 }
299 }
300
301 $this->object->addAnswer( $picturefile );
302 }
303 }
304 else if(is_array($_POST['answers']))
305 {
306 foreach($_POST['answers'] as $random_id => $text_value)
307 {
308 $this->object->addAnswer( $text_value );
309 }
310 }
311 }
312 }

References $_POST, $filename, $old_ordering_depth, getOldLeveledOrdering(), isClearAnswersOnWritingPostDataEnabled(), OQ_NESTED_PICTURES, OQ_NESTED_TERMS, OQ_TERMS, and setLeveledOrdering().

Referenced by writePostData().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ writePostData()

assOrderingQuestionGUI::writePostData (   $always = false)

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

Parameters
bool$always
bool$clear_answers
Returns
integer A positive value, if one of the required fields wasn't set, else 0

Definition at line 432 of file class.assOrderingQuestionGUI.php.

433 {
434 $hasErrors = (!$always) ? $this->editQuestion(true) : false;
435 if (!$hasErrors)
436 {
437 require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
438 $this->writeQuestionGenericPostData();
439 $this->writeQuestionSpecificPostData(new ilPropertyFormGUI());
440 $this->writeAnswerSpecificPostData(new ilPropertyFormGUI());
441 $this->saveTaxonomyAssignments();
442 return 0;
443 }
444
445 return 1;
446 }
assOrderingQuestionGUI\writeQuestionSpecificPostData
writeQuestionSpecificPostData(ilPropertyFormGUI $form)
Extracts the question specific values from $_POST and applies them to the data object.
Definition: class.assOrderingQuestionGUI.php:201
assOrderingQuestionGUI\writeAnswerSpecificPostData
writeAnswerSpecificPostData(ilPropertyFormGUI $form)
Extracts the answer specific values from $_POST and applies them to the data object.
Definition: class.assOrderingQuestionGUI.php:209

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

+ Here is the call graph for this function:

◆ writeQuestionSpecificPostData()

assOrderingQuestionGUI::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 201 of file class.assOrderingQuestionGUI.php.

202 {
203 $this->object->setThumbGeometry( $_POST["thumb_geometry"] );
204 $this->object->setElementHeight( $_POST["element_height"] );
205 //$this->object->setOrderingType( $_POST["ordering_type"] );
206 $this->object->setPoints($_POST["points"]);
207 }

References $_POST.

Referenced by writePostData().

+ Here is the caller graph for this function:

Field Documentation

◆ $clearAnswersOnWritingPostDataEnabled

assOrderingQuestionGUI::$clearAnswersOnWritingPostDataEnabled
private

Definition at line 32 of file class.assOrderingQuestionGUI.php.

Referenced by isClearAnswersOnWritingPostDataEnabled(), and setClearAnswersOnWritingPostDataEnabled().

◆ $leveled_ordering

assOrderingQuestionGUI::$leveled_ordering = array()

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

◆ $old_ordering_depth

assOrderingQuestionGUI::$old_ordering_depth = array()

Definition at line 26 of file class.assOrderingQuestionGUI.php.

Referenced by getOldLeveledOrdering(), and writeAnswerSpecificPostData().

◆ $uploadAlert

assOrderingQuestionGUI::$uploadAlert = null
private

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

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