ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
assTextSubsetGUI Class Reference

Multiple choice question GUI representation. More...

+ Inheritance diagram for assTextSubsetGUI:
+ Collaboration diagram for assTextSubsetGUI:

Public Member Functions

 __construct ($id=-1)
 assTextSubsetGUI constructor More...
 
 editQuestion ($checkonly=FALSE)
 Creates an output of the edit form for the question. More...
 
 addanswers ()
 Add a new answer. More...
 
 removeanswers ()
 Remove an answer. 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, $use_post_solutions=FALSE, $inlineFeedback=false)
 
 setQuestionTabs ()
 Sets the ILIAS tabs for this question type. More...
 
 getSpecificFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 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...
 
 populateQuestionSpecificFormPart (\ilPropertyFormGUI $form)
 
 populateAnswerSpecificFormPart (\ilPropertyFormGUI $form)
 
 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)
 
 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...
 
 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 ()
 

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

Multiple choice question GUI representation.

The assTextSubsetGUI class encapsulates the GUI representation for multiple choice 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 assTextSubsetGUI: ilFormPropertyDispatchGUI

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

Constructor & Destructor Documentation

◆ __construct()

assTextSubsetGUI::__construct (   $id = -1)

assTextSubsetGUI constructor

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

Parameters
integer$idThe database id of a text subset question object

Definition at line 33 of file class.assTextSubsetGUI.php.

34 {
35 parent::__construct();
36 require_once './Modules/TestQuestionPool/classes/class.assTextSubset.php';
37 $this->object = new assTextSubset();
38 if ($id >= 0)
39 {
40 $this->object->loadFromDb($id);
41 }
42 }
Class for TextSubset questions.

Member Function Documentation

◆ addanswers()

assTextSubsetGUI::addanswers ( )

Add a new answer.

Definition at line 104 of file class.assTextSubsetGUI.php.

105 {
106 $this->writePostData(true);
107 $position = key($_POST['cmd']['addanswers']);
108 $this->object->addAnswer("", 0, $position+1);
109 $this->editQuestion();
110 }
$_POST["username"]
writePostData($always=false)
{Evaluates a posted edit form and writes the form data in the question object.integer A positive valu...
editQuestion($checkonly=FALSE)
Creates an output of the edit form for the question.

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

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◆ aggregateAnswers()

assTextSubsetGUI::aggregateAnswers (   $relevant_answers_chosen)

Definition at line 526 of file class.assTextSubsetGUI.php.

527 {
528 $aggregate = array();
529
530 foreach ($relevant_answers_chosen as $relevant_answer)
531 {
532 if ( array_key_exists($relevant_answer['value1'], $aggregate) )
533 {
534 $aggregate[$relevant_answer['value1']]++;
535 }
536 else
537 {
538 $aggregate[$relevant_answer['value1']] = 1;
539 }
540 }
541 return $aggregate;
542 }

Referenced by getAggregatedAnswersView().

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◆ editQuestion()

assTextSubsetGUI::editQuestion (   $checkonly = FALSE)

Creates an output of the edit form for the question.

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

66 {
67 $save = $this->isSaveCommand();
68 $this->getQuestionTemplate();
69
70 require_once './Services/Form/classes/class.ilPropertyFormGUI.php';
71 $form = new ilPropertyFormGUI();
72 $this->editForm = $form;
73
74 $form->setFormAction($this->ctrl->getFormAction($this));
75 $form->setTitle($this->outQuestionType());
76 $form->setMultipart(FALSE);
77 $form->setTableWidth("100%");
78 $form->setId("asstextsubset");
79
82 $this->populateAnswerSpecificFormPart( $form );
83 $this->populateTaxonomyFormSection($form);
85
86 $errors = false;
87 if ($save)
88 {
89 $form->setValuesByPost();
90 $points = $form->getItemByPostVar('points');
91 $points->setValue($this->object->getMaximumPoints());
92 $errors = !$form->checkInput();
93 $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
94 if ($errors) $checkonly = false;
95 }
96
97 if (!$checkonly) $this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
98 return $errors;
99 }
populateTaxonomyFormSection(ilPropertyFormGUI $form)
addQuestionFormCommandButtons($form)
Add the command buttons of a question properties form.
getQuestionTemplate()
get question template
addBasicQuestionFormProperties($form)
Add basic question form properties: assessment: title, author, description, question,...
populateAnswerSpecificFormPart(\ilPropertyFormGUI $form)
populateQuestionSpecificFormPart(\ilPropertyFormGUI $form)
This class represents a property form user interface.
$errors

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

Referenced by addanswers(), removeanswers(), and writePostData().

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◆ getAfterParticipationSuppressionAnswerPostVars()

assTextSubsetGUI::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 493 of file class.assTextSubsetGUI.php.

494 {
495 return array();
496 }

◆ getAfterParticipationSuppressionQuestionPostVars()

assTextSubsetGUI::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 507 of file class.assTextSubsetGUI.php.

508 {
509 return array();
510 }

◆ getAggregatedAnswersView()

assTextSubsetGUI::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 520 of file class.assTextSubsetGUI.php.

521 {
522 return $this->renderAggregateView(
523 $this->aggregateAnswers( $relevant_answers ) )->get();
524 }
aggregateAnswers($relevant_answers_chosen)

References aggregateAnswers(), and renderAggregateView().

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◆ getPreview()

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

Reimplemented from assQuestionGUI.

Definition at line 254 of file class.assTextSubsetGUI.php.

255 {
256 $solutions = is_object($this->getPreviewSession()) ? (array)$this->getPreviewSession()->getParticipantsSolution() : array();
257 // generate the question output
258 include_once "./Services/UICore/classes/class.ilTemplate.php";
259 $template = new ilTemplate("tpl.il_as_qpl_textsubset_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
260 $width = $this->object->getMaxTextboxWidth();
261 for ($i = 0; $i < $this->object->getCorrectAnswers(); $i++)
262 {
263 $template->setCurrentBlock("textsubset_row");
264 foreach ($solutions as $idx => $solution_value)
265 {
266 if ($idx == $i)
267 {
268 $template->setVariable("TEXTFIELD_VALUE", " value=\"" . $solution_value."\"");
269 }
270 }
271 $template->setVariable("COUNTER", $i+1);
272 $template->setVariable("TEXTFIELD_ID", sprintf("%02d", $i+1));
273 $template->setVariable("TEXTFIELD_SIZE", $width);
274 $template->parseCurrentBlock();
275 }
276 $questiontext = $this->object->getQuestion();
277 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
278 $questionoutput = $template->get();
279 if (!$show_question_only)
280 {
281 // get page object output
282 $questionoutput = $this->getILIASPage($questionoutput);
283 }
284 return $questionoutput;
285 }
sprintf('%.4f', $callTime)
getILIASPage($html="")
Returns the ILIAS Page around a question.
special template class to simplify handling of ITX/PEAR

References assQuestionGUI\getILIASPage(), assQuestionGUI\getPreviewSession(), and sprintf.

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◆ getSolutionOutput()

assTextSubsetGUI::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 136 of file class.assTextSubsetGUI.php.

147 {
148 // get the solution of the user for the active pass or from the last pass if allowed
149 $solutions = array();
150 if (($active_id > 0) && (!$show_correct_solution))
151 {
152 $solutions =& $this->object->getSolutionValues($active_id, $pass);
153 }
154 else
155 {
156 $rank = array();
157 foreach ($this->object->answers as $answer)
158 {
159 if ($answer->getPoints() > 0)
160 {
161 if (!is_array($rank[$answer->getPoints()]))
162 {
163 $rank[$answer->getPoints()] = array();
164 }
165 array_push($rank[$answer->getPoints()], $answer->getAnswertext());
166 }
167 }
168 krsort($rank, SORT_NUMERIC);
169 foreach ($rank as $index => $bestsolutions)
170 {
171 array_push($solutions, array("value1" => join(",", $bestsolutions), "points" => $index));
172 }
173 }
174
175 // generate the question output
176 include_once "./Services/UICore/classes/class.ilTemplate.php";
177 $template = new ilTemplate("tpl.il_as_qpl_textsubset_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");
178 $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
179 $available_answers =& $this->object->getAvailableAnswers();
180 for ($i = 0; $i < $this->object->getCorrectAnswers(); $i++)
181 {
182 if ((!$test_id) && (strcmp($solutions[$i]["value1"], "") == 0))
183 {
184 }
185 else
186 {
187 if (($active_id > 0) && (!$show_correct_solution))
188 {
189 if ($graphicalOutput)
190 {
191 // output of ok/not ok icons for user entered solutions
192 $index = $this->object->isAnswerCorrect($available_answers, $solutions[$i]["value1"]);
193 $correct = FALSE;
194 if ($index !== FALSE)
195 {
196 unset($available_answers[$index]);
197 $correct = TRUE;
198 }
199 if ($correct)
200 {
201 $template->setCurrentBlock("icon_ok");
202 $template->setVariable("ICON_OK", ilUtil::getImagePath("icon_ok.svg"));
203 $template->setVariable("TEXT_OK", $this->lng->txt("answer_is_right"));
204 $template->parseCurrentBlock();
205 }
206 else
207 {
208 $template->setCurrentBlock("icon_ok");
209 $template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_not_ok.svg"));
210 $template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_wrong"));
211 $template->parseCurrentBlock();
212 }
213 }
214 }
215 $template->setCurrentBlock("textsubset_row");
216 $template->setVariable("SOLUTION", $solutions[$i]["value1"]);
217 $template->setVariable("COUNTER", $i+1);
218 if ($result_output)
219 {
220 $points = $solutions[$i]["points"];
221 $resulttext = ($points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")";
222 $template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $points));
223 }
224 $template->parseCurrentBlock();
225 }
226 }
227 $questiontext = $this->object->getQuestion();
228 if ($show_question_text==true)
229 {
230 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
231 }
232 $questionoutput = $template->get();
233 $feedback = ($show_feedback && !$this->isTestPresentationContext()) ? $this->getAnswerFeedbackOutput($active_id, $pass) : "";
234 if (strlen($feedback))
235 {
236 $cssClass = ( $this->hasCorrectSolution($active_id, $pass) ?
238 );
239
240 $solutiontemplate->setVariable("ILC_FB_CSS_CLASS", $cssClass);
241 $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput( $feedback, true ));
242 }
243 $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
244
245 $solutionoutput = $solutiontemplate->get();
246 if (!$show_question_only)
247 {
248 // get page object output
249 $solutionoutput = $this->getILIASPage($solutionoutput);
250 }
251 return $solutionoutput;
252 }
hasCorrectSolution($activeId, $passIndex)
getAnswerFeedbackOutput($active_id, $pass)
Returns the answer generic feedback depending on the results of the question.
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)

References $pass, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG, assQuestionGUI\getAnswerFeedbackOutput(), assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), assQuestionGUI\hasCorrectSolution(), assQuestionGUI\isTestPresentationContext(), and sprintf.

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◆ getSpecificFeedbackOutput()

assTextSubsetGUI::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 401 of file class.assTextSubsetGUI.php.

402 {
403 $output = "";
404 return $this->object->prepareTextareaOutput($output, TRUE);
405 }
if(!is_dir( $entity_dir)) exit("Fatal Error ([A-Za-z0-9]+)\s+" &#(? foreach( $entity_files as $file) $output

References $output.

◆ getTestOutput()

assTextSubsetGUI::getTestOutput (   $active_id,
  $pass = NULL,
  $is_postponed = FALSE,
  $use_post_solutions = FALSE,
  $inlineFeedback = false 
)

Reimplemented from assQuestionGUI.

Definition at line 287 of file class.assTextSubsetGUI.php.

288 {
289 // get the solution of the user for the active pass or from the last pass if allowed
290 $user_solution = "";
291 if ($active_id)
292 {
293 $solutions = NULL;
294 // hey: prevPassSolutions - obsolete due to central check
295 #include_once "./Modules/Test/classes/class.ilObjTest.php";
296 #if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
297 #{
298 # if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
299 #}
300 // hey.
301 $solutions = $this->object->getUserSolutionPreferingIntermediate($active_id, $pass);
302 }
303
304 // generate the question output
305 include_once "./Services/UICore/classes/class.ilTemplate.php";
306 $template = new ilTemplate("tpl.il_as_qpl_textsubset_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
307 $width = $this->object->getMaxTextboxWidth();
308 for ($i = 0; $i < $this->object->getCorrectAnswers(); $i++)
309 {
310 $template->setCurrentBlock("textsubset_row");
311 foreach ($solutions as $idx => $solution_value)
312 {
313 if ($idx == $i)
314 {
315 $template->setVariable("TEXTFIELD_VALUE", " value=\"" . ilUtil::prepareFormOutput($solution_value["value1"])."\"");
316 }
317 }
318 $template->setVariable("COUNTER", $i+1);
319 $template->setVariable("TEXTFIELD_ID", sprintf("%02d", $i+1));
320 $template->setVariable("TEXTFIELD_SIZE", $width);
321 $template->parseCurrentBlock();
322 }
323 $questiontext = $this->object->getQuestion();
324 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
325 $questionoutput = $template->get();
326 $pageoutput = $this->outQuestionPage("", $is_postponed, $active_id, $questionoutput);
327 return $pageoutput;
328 }
outQuestionPage($a_temp_var, $a_postponed=false, $active_id="", $html="")
output question page
static prepareFormOutput($a_str, $a_strip=false)
prepares string output for html forms @access public

References $pass, assQuestionGUI\outQuestionPage(), ilUtil\prepareFormOutput(), and sprintf.

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◆ populateAnswerSpecificFormPart()

assTextSubsetGUI::populateAnswerSpecificFormPart ( \ilPropertyFormGUI  $form)

Definition at line 466 of file class.assTextSubsetGUI.php.

467 {
468 // Choices
469 include_once "./Modules/TestQuestionPool/classes/class.ilAnswerWizardInputGUI.php";
470 $choices = new ilAnswerWizardInputGUI($this->lng->txt( "answers" ), "answers");
471 $choices->setRequired( true );
472 $choices->setQuestionObject( $this->object );
473 $choices->setSingleline( true );
474 $choices->setAllowMove( false );
475 $choices->setMinValue(0.0);
476 if ($this->object->getAnswerCount() == 0)
477 $this->object->addAnswer( "", 0, 0 );
478 $choices->setValues( $this->object->getAnswers() );
479 $form->addItem( $choices );
480 return $form;
481 }
This class represents a single choice wizard property in a property form.

References ilPropertyFormGUI\addItem().

Referenced by editQuestion().

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◆ populateQuestionSpecificFormPart()

assTextSubsetGUI::populateQuestionSpecificFormPart ( \ilPropertyFormGUI  $form)

Definition at line 424 of file class.assTextSubsetGUI.php.

425 {
426 // number of requested answers
427 $correctanswers = new ilNumberInputGUI($this->lng->txt( "nr_of_correct_answers" ), "correctanswers");
428 $correctanswers->setMinValue( 1 );
429 $correctanswers->setDecimals( 0 );
430 $correctanswers->setSize( 3 );
431 $correctanswers->setValue( $this->object->getCorrectAnswers() );
432 $correctanswers->setRequired( true );
433 $form->addItem( $correctanswers );
434
435 // maximum available points
436 $points = new ilNumberInputGUI($this->lng->txt( "maximum_points" ), "points");
437 $points->setMinValue(0.0);
438 $points->setMinvalueShouldBeGreater(true);
439 $points->setSize( 6 );
440 $points->setDisabled( true );
441 $points->allowDecimals(true);
442 $points->setValue( $this->object->getMaximumPoints() );
443 $points->setRequired( false );
444 $form->addItem( $points );
445
446 // text rating
447 $textrating = new ilSelectInputGUI($this->lng->txt( "text_rating" ), "text_rating");
448 $text_options = array(
449 "ci" => $this->lng->txt( "cloze_textgap_case_insensitive" ),
450 "cs" => $this->lng->txt( "cloze_textgap_case_sensitive" )
451 );
452 if (!$this->object->getSelfAssessmentEditingMode())
453 {
454 $text_options["l1"] = sprintf( $this->lng->txt( "cloze_textgap_levenshtein_of" ), "1" );
455 $text_options["l2"] = sprintf( $this->lng->txt( "cloze_textgap_levenshtein_of" ), "2" );
456 $text_options["l3"] = sprintf( $this->lng->txt( "cloze_textgap_levenshtein_of" ), "3" );
457 $text_options["l4"] = sprintf( $this->lng->txt( "cloze_textgap_levenshtein_of" ), "4" );
458 $text_options["l5"] = sprintf( $this->lng->txt( "cloze_textgap_levenshtein_of" ), "5" );
459 }
460 $textrating->setOptions( $text_options );
461 $textrating->setValue( $this->object->getTextRating() );
462 $form->addItem( $textrating );
463 return $form;
464 }
This class represents a number property in a property form.
This class represents a selection list property in a property form.

References ilPropertyFormGUI\addItem(), and sprintf.

Referenced by editQuestion().

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◆ removeanswers()

assTextSubsetGUI::removeanswers ( )

Remove an answer.

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

116 {
117 $this->writePostData(true);
118 $position = key($_POST['cmd']['removeanswers']);
119 $this->object->deleteAnswer($position);
120 $this->editQuestion();
121 }

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

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◆ renderAggregateView()

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

Definition at line 549 of file class.assTextSubsetGUI.php.

550 {
551 $tpl = new ilTemplate('tpl.il_as_aggregated_answers_table.html', true, true, "Modules/TestQuestionPool");
552
553 foreach ($aggregate as $key => $value)
554 {
555 $tpl->setCurrentBlock( 'aggregaterow' );
556 $tpl->setVariable( 'OPTION', $key );
557 $tpl->setVariable( 'COUNT', $value );
558 $tpl->parseCurrentBlock();
559 }
560 return $tpl;
561 }

References assQuestionGUI\$tpl.

Referenced by getAggregatedAnswersView().

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◆ setQuestionTabs()

assTextSubsetGUI::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 337 of file class.assTextSubsetGUI.php.

338 {
339 global $rbacsystem, $ilTabs;
340
341 $ilTabs->clearTargets();
342
343 $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
344 include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
345 $q_type = $this->object->getQuestionType();
346
347 if (strlen($q_type))
348 {
349 $classname = $q_type . "GUI";
350 $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
351 $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
352 }
353
354 if ($_GET["q_id"])
355 {
356 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
357 {
358 // edit page
359 $ilTabs->addTarget("edit_page",
360 $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
361 array("edit", "insert", "exec_pg"),
362 "", "", $force_active);
363 }
364
365 $this->addTab_QuestionPreview($ilTabs);
366 }
367
368 $force_active = false;
369 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
370 {
371 $url = "";
372 if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
373 // edit question properties
374 $ilTabs->addTarget("edit_question",
375 $url,
376 array("editQuestion", "save", "saveEdit", "addanswers", "removeanswers", "originalSyncForm"),
377 $classname, "", $force_active);
378 }
379
380 // add tab for question feedback within common class assQuestionGUI
381 $this->addTab_QuestionFeedback($ilTabs);
382
383 // add tab for question hint within common class assQuestionGUI
384 $this->addTab_QuestionHints($ilTabs);
385
386 // add tab for question's suggested solution within common class assQuestionGUI
387 $this->addTab_SuggestedSolution($ilTabs, $classname);
388
389 // Assessment of questions sub menu entry
390 if ($_GET["q_id"])
391 {
392 $ilTabs->addTarget("statistics",
393 $this->ctrl->getLinkTargetByClass($classname, "assessment"),
394 array("assessment"),
395 $classname, "");
396 }
397
398 $this->addBackTab($ilTabs);
399 }
$_GET["client_id"]
addTab_QuestionHints(ilTabsGUI $tabs)
adds the hints tab to ilTabsGUI
addTab_SuggestedSolution(ilTabsGUI $tabs, $classname)
addBackTab(ilTabsGUI $ilTabs)
addTab_QuestionFeedback(ilTabsGUI $tabs)
adds the feedback tab to ilTabsGUI
addTab_QuestionPreview(ilTabsGUI $tabsGUI)
$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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◆ writeAnswerSpecificPostData()

assTextSubsetGUI::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 413 of file class.assTextSubsetGUI.php.

414 {
415 // Delete all existing answers and create new answers from the form data
416 $this->object->flushAnswers();
417 foreach ($_POST['answers']['answer'] as $index => $answer)
418 {
419 $answertext = $answer;
420 $this->object->addAnswer( $answertext, $_POST['answers']['points'][$index], $index );
421 }
422 }

References $_POST.

Referenced by writePostData().

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◆ writePostData()

assTextSubsetGUI::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 47 of file class.assTextSubsetGUI.php.

48 {
49 $hasErrors = (!$always) ? $this->editQuestion(true) : false;
50 if (!$hasErrors)
51 {
52 require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
57 return 0;
58 }
59 return 1;
60 }
writeAnswerSpecificPostData(ilPropertyFormGUI $form)
Extracts the answer specific values from $_POST and applies them to the data object.
writeQuestionSpecificPostData(ilPropertyFormGUI $form)
Extracts the question specific values from $_POST and applies them to the data object.

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

Referenced by addanswers(), and removeanswers().

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◆ writeQuestionSpecificPostData()

assTextSubsetGUI::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 407 of file class.assTextSubsetGUI.php.

408 {
409 $this->object->setCorrectAnswers( $_POST["correctanswers"] );
410 $this->object->setTextRating( $_POST["text_rating"] );
411 }

References $_POST.

Referenced by writePostData().

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