ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
assErrorTextGUI Class Reference

The assErrorTextGUI class encapsulates the GUI representation for error text questions. More...

+ Inheritance diagram for assErrorTextGUI:
+ Collaboration diagram for assErrorTextGUI:

Public Member Functions

 __construct ($id=-1)
 assErrorTextGUI constructor More...
 
 writePostData ($always=false)
 Evaluates a posted edit form and writes the form data in the question object. More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 editQuestion ($checkonly=FALSE)
 Creates an output of the edit form for the question. More...
 
 populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
 
 populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
 
 analyze ()
 Parse the error text. 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, $is_postponed=FALSE, $use_post_solutions=FALSE, $show_feedback=FALSE)
 
 setQuestionTabs ()
 Sets the ILIAS tabs for this question type. More...
 
 getSpecificFeedbackOutput ($active_id, $pass)
 
 getAfterParticipationSuppressionAnswerPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAfterParticipationSuppressionQuestionPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAggregatedAnswersView ($relevant_answers)
 Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
 
- Public Member Functions inherited from assQuestionGUI
 __construct ()
 assQuestionGUI constructor More...
 
executeCommand ()
 execute command More...
 
 getCommand ($cmd)
 
 getType ()
 needed for page editor compliance More...
 
 getPresentationContext ()
 
 setPresentationContext ($presentationContext)
 
 isTestPresentationContext ()
 
 isPreviousSolutionPrefilled ()
 
 setPreviousSolutionPrefilled ($previousSolutionPrefilled)
 
 getOutputMode ()
 
 setOutputMode ($outputMode)
 
 isPdfOutputMode ()
 
 isContentEditingOutputMode ()
 
 getNavigationGUI ()
 
 setNavigationGUI ($navigationGUI)
 
 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...
 
 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 ()
 

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...
 
- 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 OUTPUT_MODE_SCREEN = 'outModeScreen'
 
const OUTPUT_MODE_PDF = 'outModePdf'
 
const OUTPUT_MODE_CONTENT_EDITING = 'outModeUsrSol'
 
- Protected Member Functions inherited from assQuestionGUI
 writePostData ()
 Evaluates a posted edit form and writes the form data in the question object. More...
 
 getPreviousSolutionProvidedMessage ()
 
 saveTaxonomyAssignments ()
 
 populateTaxonomyFormSection (ilPropertyFormGUI $form)
 
 isLastSolutionSubmitAuthorized ($active_id, $pass)
 fetches solutions from database and prefers intermediate solutions, but falls back to authorized solutions. More...
 
 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)
 
 getTestOutputSolutions ($activeId, $pass)
 
 addBackTab (ilTabsGUI $ilTabs)
 
 buildBasicEditFormObject ()
 

Detailed Description

The assErrorTextGUI class encapsulates the GUI representation for error text 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
$Id$

assErrorTextGUI: ilObjQuestionPoolGUI

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

Constructor & Destructor Documentation

◆ __construct()

assErrorTextGUI::__construct (   $id = -1)

assErrorTextGUI constructor

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

Parameters
integer$idThe database id of a single choice question object public

Definition at line 34 of file class.assErrorTextGUI.php.

References assQuestionGUI\setErrorMessage().

35  {
36  parent::__construct();
37  include_once "./Modules/TestQuestionPool/classes/class.assErrorText.php";
38  $this->object = new assErrorText();
39  $this->setErrorMessage($this->lng->txt("msg_form_save_error"));
40  if ($id >= 0)
41  {
42  $this->object->loadFromDb($id);
43  }
44  }
Class for error text questions.
setErrorMessage($errormessage)
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Member Function Documentation

◆ analyze()

assErrorTextGUI::analyze ( )

Parse the error text.

Definition at line 208 of file class.assErrorTextGUI.php.

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

209  {
210  $this->writePostData(true);
211  $this->object->setErrorData($this->object->getErrorsFromText($_POST['errortext']));
212  $this->editQuestion();
213  }
editQuestion($checkonly=FALSE)
Creates an output of the edit form for the question.
writePostData()
Evaluates a posted edit form and writes the form data in the question object.
$_POST['username']
Definition: cron.php:12
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◆ editQuestion()

assErrorTextGUI::editQuestion (   $checkonly = FALSE)

Creates an output of the edit form for the question.

Parameters
bool$checkonly
Returns
bool

Definition at line 107 of file class.assErrorTextGUI.php.

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

Referenced by analyze(), and writePostData().

108  {
109  $save = $this->isSaveCommand();
110  $this->getQuestionTemplate();
111 
112  include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
113  $form = new ilPropertyFormGUI();
114  $form->setFormAction($this->ctrl->getFormAction($this));
115  $form->setTitle($this->outQuestionType());
116  $form->setMultipart(FALSE);
117  $form->setTableWidth("100%");
118  $form->setId("orderinghorizontal");
119 
120  $this->addBasicQuestionFormProperties( $form );
121 
122  $this->populateQuestionSpecificFormPart( $form );
123 
124  if (count($this->object->getErrorData()) || $checkonly)
125  {
126  $this->populateAnswerSpecificFormPart( $form );
127  }
128 
129  $this->populateTaxonomyFormSection($form);
130 
131  $form->addCommandButton("analyze", $this->lng->txt('analyze_errortext'));
132  $this->addQuestionFormCommandButtons($form);
133 
134  $errors = false;
135 
136  if ($save)
137  {
138  $form->setValuesByPost();
139  $errors = !$form->checkInput();
140  $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
141  if ($errors) $checkonly = false;
142  }
143 
144  if (!$checkonly) $this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
145  return $errors;
146  }
addBasicQuestionFormProperties($form)
Add basic question form properties: assessment: title, author, description, question, working time.
This class represents a property form user interface.
populateQuestionSpecificFormPart(ilPropertyFormGUI $form)
populateAnswerSpecificFormPart(ilPropertyFormGUI $form)
getQuestionTemplate()
get question template
populateTaxonomyFormSection(ilPropertyFormGUI $form)
$errors
addQuestionFormCommandButtons($form)
Add the command buttons of a question properties form.
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◆ getAfterParticipationSuppressionAnswerPostVars()

assErrorTextGUI::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 536 of file class.assErrorTextGUI.php.

537  {
538  return array();
539  }

◆ getAfterParticipationSuppressionQuestionPostVars()

assErrorTextGUI::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 550 of file class.assErrorTextGUI.php.

551  {
552  return array();
553  }

◆ getAggregatedAnswersView()

assErrorTextGUI::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 563 of file class.assErrorTextGUI.php.

References $html, and $pass.

564  {
565  $errortext = $this->object->getErrorText();
566 
567  $passdata = array(); // Regroup answers into units of passes.
568  foreach($relevant_answers as $answer_chosen)
569  {
570  $passdata[$answer_chosen['active_fi'].'-'. $answer_chosen['pass']][$answer_chosen['value2']][] = $answer_chosen['value1'];
571  }
572 
573  $html = '';
574  foreach($passdata as $key => $pass)
575  {
576  $passdata[$key] = $this->object->createErrorTextOutput($pass);
577  $html .= $passdata[$key] . '<hr /><br />';
578  }
579 
580  return $html;
581  }
$html
Definition: example_001.php:87

◆ getPreview()

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

Definition at line 316 of file class.assErrorTextGUI.php.

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

317  {
318  $selections = is_object($this->getPreviewSession()) ? (array)$this->getPreviewSession()->getParticipantsSolution() : array();
319 
320  $template = new ilTemplate("tpl.il_as_qpl_errortext_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
321  if ($this->object->getTextSize() >= 10) $template->setVariable("STYLE", " style=\"font-size: " . $this->object->getTextSize() . "%;\"");
322  $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
323  $errortext = $this->object->createErrorTextOutput($selections);
324  $template->setVariable("ERRORTEXT", $errortext);
325  $template->setVariable("ERRORTEXT_ID", "qst_" . $this->object->getId());
326  $questionoutput = $template->get();
327  if (!$show_question_only)
328  {
329  // get page object output
330  $questionoutput = $this->getILIASPage($questionoutput);
331  }
332  $this->tpl->addJavascript("./Modules/TestQuestionPool/templates/default/errortext.js");
333  return $questionoutput;
334  }
getILIASPage($html="")
Returns the ILIAS Page around a question.
special template class to simplify handling of ITX/PEAR
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◆ getSolutionOutput()

assErrorTextGUI::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.

The getSolutionOutput() method is used to print either the user's pass' solution or the best possible solution for the current errorText question object.

Parameters
integer$active_idThe active test id
integer$passThe test pass counter
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
string HTML solution output

Definition at line 233 of file class.assErrorTextGUI.php.

References $pass, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG, assQuestionGUI\getGenericFeedbackOutput(), assQuestionGUI\getILIASPage(), getSpecificFeedbackOutput(), assQuestionGUI\hasCorrectSolution(), and assQuestionGUI\isTestPresentationContext().

243  {
244  // get the solution of the user for the active pass or from the last pass if allowed
245  $template = new ilTemplate("tpl.il_as_qpl_errortext_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");
246 
247  $selections = array();
248  if (($active_id > 0) && (!$show_correct_solution)) {
249 
250  /* Retrieve tst_solutions entries. */
251  $reached_points = $this->object->getReachedPoints($active_id, $pass);
252  $solutions =& $this->object->getSolutionValues($active_id, $pass);
253  if (is_array($solutions)) {
254  foreach ($solutions as $solution) {
255  array_push($selections, (int) $solution['value1']);
256  }
257  $errortext_value = join(",", $selections);
258  }
259  }
260  else {
261  $selections = $this->object->getBestSelection();
262  $reached_points = $this->object->getPoints();
263  }
264 
265  if ($result_output) {
266  $resulttext = ($reached_points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")";
267  $template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $reached_points));
268  }
269 
270  if ($this->object->getTextSize() >= 10)
271  $template->setVariable("STYLE", " style=\"font-size: " . $this->object->getTextSize() . "%;\"");
272 
273  if ($show_question_text==true)
274  $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
275 
276  $errortext = $this->object->createErrorTextOutput($selections, $graphicalOutput, $show_correct_solution, false);
277 
278  $template->setVariable("ERRORTEXT", $errortext);
279  $questionoutput = $template->get();
280 
281  $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
282 
283  $feedback = '';
284  if($show_feedback)
285  {
286  if( !$this->isTestPresentationContext() )
287  {
288  $fb = $this->getGenericFeedbackOutput($active_id, $pass);
289  $feedback .= strlen($fb) ? $fb : '';
290  }
291 
292  $fb = $this->getSpecificFeedbackOutput($active_id, $pass);
293  $feedback .= strlen($fb) ? $fb : '';
294  }
295  if (strlen($feedback))
296  {
297  $cssClass = ( $this->hasCorrectSolution($active_id, $pass) ?
299  );
300 
301  $solutiontemplate->setVariable("ILC_FB_CSS_CLASS", $cssClass);
302  $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput( $feedback, true ));
303  }
304 
305  $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
306 
307  $solutionoutput = $solutiontemplate->get();
308  if (!$show_question_only)
309  {
310  // get page object output
311  $solutionoutput = $this->getILIASPage($solutionoutput);
312  }
313  return $solutionoutput;
314  }
hasCorrectSolution($activeId, $passIndex)
getILIASPage($html="")
Returns the ILIAS Page around a question.
special template class to simplify handling of ITX/PEAR
getSpecificFeedbackOutput($active_id, $pass)
getGenericFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
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◆ getSpecificFeedbackOutput()

assErrorTextGUI::getSpecificFeedbackOutput (   $active_id,
  $pass 
)

Definition at line 461 of file class.assErrorTextGUI.php.

Referenced by getSolutionOutput().

462  {
463  $selection = $this->object->getBestSelection(false);
464 
465  if( !$this->object->feedbackOBJ->specificAnswerFeedbackExists(array_keys($selection)) )
466  {
467  return '';
468  }
469 
470  $feedback = '<table class="test_specific_feedback"><tbody>';
471 
472  $elements = array();
473  foreach(preg_split("/[\n\r]+/", $this->object->errortext) as $line)
474  {
475  $elements = array_merge( $elements, preg_split("/\s+/", $line));
476  }
477 
478  $matchedIndexes = array();
479 
480  $i = 0;
481  foreach ($selection as $index => $answer)
482  {
483  $element = array();
484  foreach($answer as $answerPartIndex)
485  {
486  $element[] = $elements[$answerPartIndex];
487  }
488 
489  $element = implode(' ', $element);
490  $element = str_replace(array('((', '))', '#'), array('', '', ''), $element);
491 
492  $ordinal = $index + 1;
493 
494  $feedback .= '<tr>';
495 
496  $feedback .= '<td class="text-nowrap">' . $ordinal . '. ' . $element . ':</td>';
497 
498  foreach ($this->object->getErrorData() as $idx => $ans)
499  {
500  if( isset($matchedIndexes[$idx]) )
501  {
502  continue;
503  }
504 
505  if ( preg_match('/'.preg_quote($ans->text_wrong, '/').'/', $element) )
506  {
507  $fb = $this->object->feedbackOBJ->getSpecificAnswerFeedbackTestPresentation(
508  $this->object->getId(), $idx
509  );
510 
511  $feedback .= '<td>'. $fb . '</td>';
512 
513  $matchedIndexes[$idx] = $idx;
514 
515  break;
516  }
517  }
518 
519  $feedback .= '</tr>';
520  }
521 
522  $feedback .= '</tbody></table>';
523 
524  return $this->object->prepareTextareaOutput($feedback, TRUE);
525  }
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◆ getTestOutput()

assErrorTextGUI::getTestOutput (   $active_id,
  $pass,
  $is_postponed = FALSE,
  $use_post_solutions = FALSE,
  $show_feedback = FALSE 
)

Definition at line 336 of file class.assErrorTextGUI.php.

References $pass, assQuestionGUI\getILIASPage(), assQuestionGUI\getTargetGuiClass(), assQuestionGUI\getTestOutputSolutions(), and assQuestionGUI\outQuestionPage().

345  {
346  // generate the question output
347  $template = new ilTemplate("tpl.il_as_qpl_errortext_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
348  if ($active_id)
349  {
350  // hey: prevPassSolutions - obsolete due to central check
351  #$solutions = NULL;
352  #include_once "./Modules/Test/classes/class.ilObjTest.php";
353  #if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
354  #{
355  # if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
356  #}
357  $solutions = $this->getTestOutputSolutions($active_id, $pass);
358  // hey.
359  }
360  $errortext_value = "";
361  $selections = array();
362  if (is_array($solutions))
363  {
364  foreach ($solutions as $solution)
365  {
366  array_push($selections, $solution['value1']);
367  }
368  $errortext_value = join(",", $selections);
369  }
370  if ($this->object->getTextSize() >= 10) $template->setVariable("STYLE", " style=\"font-size: " . $this->object->getTextSize() . "%;\"");
371  $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
372  $errortext = $this->object->createErrorTextOutput($selections);
373  $this->ctrl->setParameterByClass($this->getTargetGuiClass(), 'errorvalue', '');
374  $template->setVariable("ERRORTEXT", $errortext);
375  $template->setVariable("ERRORTEXT_ID", "qst_" . $this->object->getId());
376  $template->setVariable("ERRORTEXT_VALUE", $errortext_value);
377 
378  $questionoutput = $template->get();
379  if (!$show_question_only)
380  {
381  // get page object output
382  $questionoutput = $this->getILIASPage($questionoutput);
383  }
384  $this->tpl->addJavascript("./Modules/TestQuestionPool/templates/default/errortext.js");
385  $questionoutput = $template->get();
386  $pageoutput = $this->outQuestionPage("", $is_postponed, $active_id, $questionoutput);
387  return $pageoutput;
388  }
getTestOutputSolutions($activeId, $pass)
getILIASPage($html="")
Returns the ILIAS Page around a question.
special template class to simplify handling of ITX/PEAR
outQuestionPage($a_temp_var, $a_postponed=false, $active_id="", $html="")
output question page
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◆ populateAnswerSpecificFormPart()

assErrorTextGUI::populateAnswerSpecificFormPart ( ilPropertyFormGUI  $form)
Parameters
ilPropertyFormGUI$form
Returns
|void

Implements ilGuiAnswerScoringAdjustable.

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

References $header, ilPropertyFormGUI\addItem(), ilNumberInputGUI\allowDecimals(), and ilErrorTextWizardInputGUI\setKeyName().

Referenced by editQuestion().

153  {
155  $header->setTitle( $this->lng->txt( "errors_section" ) );
156  $form->addItem( $header );
157 
158  include_once "./Modules/TestQuestionPool/classes/class.ilErrorTextWizardInputGUI.php";
159  $errordata = new ilErrorTextWizardInputGUI($this->lng->txt( "errors" ), "errordata");
160  $errordata->setKeyName( $this->lng->txt( 'text_wrong' ) );
161  $errordata->setValueName( $this->lng->txt( 'text_correct' ) );
162  $errordata->setValues( $this->object->getErrorData() );
163  $form->addItem( $errordata );
164 
165  // points for wrong selection
166  $points_wrong = new ilNumberInputGUI($this->lng->txt( "points_wrong" ), "points_wrong");
167  $points_wrong->allowDecimals(true);
168  $points_wrong->setValue( $this->object->getPointsWrong() );
169  $points_wrong->setInfo( $this->lng->txt( "points_wrong_info" ) );
170  $points_wrong->setSize( 6 );
171  $points_wrong->setRequired( true );
172  $form->addItem( $points_wrong );
173  return $form;
174  }
This class represents a section header in a property form.
addItem($a_item)
Add Item (Property, SectionHeader).
allowDecimals($a_value)
Toggle Decimals.
$header
This class represents a number property in a property form.
This class represents a key value pair wizard property in a property form.
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◆ populateQuestionSpecificFormPart()

assErrorTextGUI::populateQuestionSpecificFormPart ( ilPropertyFormGUI  $form)
Parameters
$formilPropertyFormGUI
Returns
|void

Implements ilGuiQuestionScoringAdjustable.

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

References ilPropertyFormGUI\addItem(), ilNumberInputGUI\setValue(), and ilTextAreaInputGUI\setValue().

Referenced by editQuestion().

181  {
182  // errortext
183  $errortext = new ilTextAreaInputGUI($this->lng->txt( "errortext" ), "errortext");
184  $errortext->setValue( $this->object->getErrorText() );
185  $errortext->setRequired( TRUE );
186  $errortext->setInfo( $this->lng->txt( "errortext_info" ) );
187  $errortext->setRows( 10 );
188  $errortext->setCols( 80 );
189  $form->addItem( $errortext );
190 
191  if (!$this->object->getSelfAssessmentEditingMode())
192  {
193  // textsize
194  $textsize = new ilNumberInputGUI($this->lng->txt( "textsize" ), "textsize");
195  $textsize->setValue( strlen( $this->object->getTextSize() ) ? $this->object->getTextSize() : 100.0 );
196  $textsize->setInfo( $this->lng->txt( "textsize_errortext_info" ) );
197  $textsize->setSize( 6 );
198  $textsize->setSuffix( "%" );
199  $textsize->setMinValue( 10 );
200  $textsize->setRequired( true );
201  $form->addItem( $textsize );
202  }
203  }
setValue($a_value)
Set Value.
setValue($a_value)
Set Value.
addItem($a_item)
Add Item (Property, SectionHeader).
This class represents a number property in a property form.
This class represents a text area property in a property form.
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◆ setQuestionTabs()

assErrorTextGUI::setQuestionTabs ( )

Sets the ILIAS tabs for this question type.

public

Todo:
: MOVE THIS STEPS TO COMMON QUESTION CLASS assQuestionGUI

Definition at line 397 of file class.assErrorTextGUI.php.

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

398  {
399  global $rbacsystem, $ilTabs;
400 
401  $ilTabs->clearTargets();
402 
403  $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
404  include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
405  $q_type = $this->object->getQuestionType();
406 
407  if (strlen($q_type))
408  {
409  $classname = $q_type . "GUI";
410  $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
411  $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
412  }
413 
414  if ($_GET["q_id"])
415  {
416  if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
417  {
418  // edit page
419  $ilTabs->addTarget("edit_page",
420  $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
421  array("edit", "insert", "exec_pg"),
422  "", "", $force_active);
423  }
424 
425  $this->addTab_QuestionPreview($ilTabs);
426  }
427 
428  $force_active = false;
429  if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
430  {
431  $url = "";
432  if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
433  // edit question properties
434  $ilTabs->addTarget("edit_question",
435  $url,
436  array("editQuestion", "save", "saveEdit", "analyze", "originalSyncForm"),
437  $classname, "", $force_active);
438  }
439 
440  // add tab for question feedback within common class assQuestionGUI
441  $this->addTab_QuestionFeedback($ilTabs);
442 
443  // add tab for question hint within common class assQuestionGUI
444  $this->addTab_QuestionHints($ilTabs);
445 
446  // add tab for question's suggested solution within common class assQuestionGUI
447  $this->addTab_SuggestedSolution($ilTabs, $classname);
448 
449  // Assessment of questions sub menu entry
450  if ($_GET["q_id"])
451  {
452  $ilTabs->addTarget("statistics",
453  $this->ctrl->getLinkTargetByClass($classname, "assessment"),
454  array("assessment"),
455  $classname, "");
456  }
457 
458  $this->addBackTab($ilTabs);
459  }
addTab_QuestionPreview(ilTabsGUI $tabsGUI)
addTab_QuestionHints(ilTabsGUI $tabs)
adds the hints tab to ilTabsGUI
$_GET["client_id"]
$url
Definition: shib_logout.php:72
addTab_QuestionFeedback(ilTabsGUI $tabs)
adds the feedback tab to ilTabsGUI
addBackTab(ilTabsGUI $ilTabs)
addTab_SuggestedSolution(ilTabsGUI $tabs, $classname)
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◆ writeAnswerSpecificPostData()

assErrorTextGUI::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 69 of file class.assErrorTextGUI.php.

References $_POST.

Referenced by writePostData().

70  {
71  if (is_array( $_POST['errordata']['key'] ))
72  {
73  $this->object->flushErrorData();
74  foreach ($_POST['errordata']['key'] as $idx => $val)
75  {
76  $this->object->addErrorData( $val,
77  $_POST['errordata']['value'][$idx],
78  $_POST['errordata']['points'][$idx]
79  );
80  }
81  }
82  }
$_POST['username']
Definition: cron.php:12
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◆ writePostData()

assErrorTextGUI::writePostData (   $always = false)

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

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

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

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

55  {
56  $hasErrors = (!$always) ? $this->editQuestion(true) : false;
57  if (!$hasErrors)
58  {
59  require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
63  $this->saveTaxonomyAssignments();
64  return 0;
65  }
66  return 1;
67  }
editQuestion($checkonly=FALSE)
Creates an output of the edit form for the question.
This class represents a property form user interface.
writeQuestionSpecificPostData(ilPropertyFormGUI $form)
Extracts the question specific values from $_POST and applies them to the data object.
writeAnswerSpecificPostData(ilPropertyFormGUI $form)
Extracts the answer specific values from $_POST and applies them to the data object.
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◆ writeQuestionSpecificPostData()

assErrorTextGUI::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 84 of file class.assErrorTextGUI.php.

References $_POST.

Referenced by writePostData().

85  {
86  $questiontext = $_POST["question"];
87  $this->object->setQuestion( $questiontext );
88  $this->object->setErrorText( $_POST["errortext"] );
89  $points_wrong = str_replace( ",", ".", $_POST["points_wrong"] );
90  if (strlen( $points_wrong ) == 0)
91  $points_wrong = -1.0;
92  $this->object->setPointsWrong( $points_wrong );
93 
94  if (!$this->object->getSelfAssessmentEditingMode())
95  {
96  $this->object->setTextSize( $_POST["textsize"] );
97  }
98  }
$_POST['username']
Definition: cron.php:12
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The documentation for this class was generated from the following file: