Merge pull request #4360 from AngelFQC/BT20086
Quiz: Add new question type Multiple Answer Dropdown - refs BT#20086pull/4370/head
Nicolas Ducoulombier
3 years ago
committed by
GitHub
commit
aa2cea0751
@ -0,0 +1,138 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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class MultipleAnswerDropdown extends Question |
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{ |
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public $typePicture = 'mcma_dropdown.png'; |
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public $explanationLangVar = 'MultipleAnswerDropdown'; |
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public function __construct() |
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{ |
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parent::__construct(); |
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$this->type = MULTIPLE_ANSWER_DROPDOWN; |
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} |
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public function createForm(&$form, $exercise) |
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{ |
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global $text; |
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parent::createForm($form, $exercise); |
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$objExe = ChamiloSession::read('objExercise'); |
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$form->addTextarea( |
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'list_text', |
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[get_lang('AnswerList'), get_lang('EnterListOfAnswersOneAnswerByLine')], |
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['rows' => 8] |
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); |
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$form->addFile( |
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'list_file', |
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['', get_lang('OrSelectCsvFileWithListOfAnswers')], |
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['accept' => 'text/csv'] |
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); |
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$buttonGroup = []; |
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if ($objExe->edit_exercise_in_lp == true || |
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(empty($this->exerciseList) && empty($objExe->iid)) |
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) { |
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$buttonGroup[] = $form->addButton( |
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'submitQuestion', |
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$text, |
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'check', |
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'primary', |
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'default', |
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null, |
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['id' => 'submit-question'], |
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true |
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); |
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} |
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$form->addGroup($buttonGroup); |
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if (!empty($this->iid)) { |
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$objAnswer = new Answer($this->iid, 0, $exercise, false); |
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$optionData = array_column( |
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$objAnswer->getAnswers(), |
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'answer' |
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); |
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$form->setDefaults( |
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['list_text' => implode(PHP_EOL, $optionData)] |
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); |
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} |
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} |
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public function createAnswersForm($form) |
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{ |
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} |
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public function processCreation($form, $exercise) |
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{ |
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$listFile = $form->getSubmitValue('list_file'); |
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$listText = $form->getSubmitValue('list_text'); |
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parent::processCreation($form, $exercise); |
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$lines = []; |
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if (UPLOAD_ERR_OK === (int) $listFile['error']) { |
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$lines = Import::csvColumnToArray($listFile['tmp_name']); |
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} elseif (!empty($listText)) { |
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$lines = explode("\n", $listText); |
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} |
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$lines = array_map('trim', $lines); |
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$lines = array_filter($lines); |
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$objAnswer = new Answer($this->iid); |
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$i = 1; |
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foreach ($lines as $line) { |
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$isCorrect = 0; |
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if (isset($objAnswer->correct[$i])) { |
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$isCorrect = (int) $objAnswer->correct[$i]; |
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} |
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$objAnswer->createAnswer($line, $isCorrect, '', 0, $i++); |
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} |
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$objAnswer->save(); |
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} |
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/** |
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* @param FormValidator $form |
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* @param Exercise $exercise |
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* |
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* @return void |
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*/ |
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public function processAnswersCreation($form, $exercise) |
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{ |
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} |
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public function return_header(Exercise $exercise, $counter = null, $score = []) |
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{ |
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$header = parent::return_header($exercise, $counter, $score); |
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$header .= '<table class="'.$this->question_table_class.'"><thead><tr>'; |
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$header .= '<th class="text-center">'.get_lang('Choice').'</th>'; |
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if ($exercise->showExpectedChoiceColumn()) { |
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$header .= '<th class="text-center">'.get_lang('ExpectedChoice').'</th>'; |
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} |
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$header .= '<th>'.get_lang('Answer').'</th>'; |
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if ($exercise->showExpectedChoice()) { |
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$header .= '<th class="text-center">'.get_lang('Status').'</th>'; |
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} |
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$header .= '</tr></thead>'; |
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return $header; |
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} |
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} |
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@ -0,0 +1,185 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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use Symfony\Component\HttpFoundation\Request as HttpRequest; |
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$questionId = (int) $_GET['mad_admin']; |
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$exerciseId = $exerciseId ?? 0; |
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/** @var Exercise $objExercise */ |
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$objExercise = $objExercise ?? null; |
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/** @var Question $objQuestion */ |
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$objQuestion = $objQuestion ?? null; |
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if (!is_object($objQuestion)) { |
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$objQuestion = Question::read($questionId); |
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} |
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$objAnswer = new Answer($objQuestion->iid, 0, $objExercise); |
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$options = []; |
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for ($i = 1; $i <= $objAnswer->nbrAnswers; $i++) { |
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$options[$objAnswer->iid[$i]] = $objAnswer->answer[$i]; |
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} |
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$webCodePath = api_get_path(WEB_CODE_PATH).'exercise/admin.php?'.api_get_cidreq().'&'; |
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$adminUrl = $webCodePath.http_build_query(['exerciseId' => $exerciseId]); |
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$httpRequest = HttpRequest::createFromGlobals(); |
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$submitAnswers = $httpRequest->request->has('submitAnswers'); |
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if ($submitAnswers) { |
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$questionAnswers = array_map( |
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'intval', |
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(array) $httpRequest->request->get('answer', []) |
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); |
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$questionWeighting = (float) $httpRequest->request->get('weighting', 0); |
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$tblQuizAnswer = Database::get_course_table(TABLE_QUIZ_ANSWER); |
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Database::query( |
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"UPDATE $tblQuizAnswer SET correct = 0 WHERE question_id = ".$objQuestion->iid |
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); |
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Database::query( |
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"UPDATE $tblQuizAnswer SET correct = 1 |
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WHERE question_id = {$objQuestion->iid} AND iid IN (".implode(', ', $questionAnswers).")" |
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); |
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$objQuestion->updateWeighting($questionWeighting); |
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$objQuestion->save($objExercise); |
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echo '<script type="text/javascript">window.location.href="'.$adminUrl.'&message=ItemUpdated"</script>'; |
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exit; |
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} |
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if ($questionId) { |
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$answers = []; |
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for ($i = 1; $i <= $objAnswer->nbrAnswers; $i++) { |
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if (false === (bool) $objAnswer->correct[$i]) { |
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continue; |
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} |
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$answers[] = [ |
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$objAnswer->iid[$i], |
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$objAnswer->answer[$i], |
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]; |
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} |
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$selfUrl = $webCodePath.http_build_query(['mad_admin' => $questionId, 'exerciseId' => $exerciseId]); |
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echo Display::page_header( |
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get_lang('Question').': '.$objQuestion->selectTitle() |
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); ?> |
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<form action="<?php echo $selfUrl; ?>" class="form-horizontal" method="post">
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<div class="form-group"> |
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<label for="option" class="col-sm-2 control-label"><?php echo get_lang('Answer'); ?></label>
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<div class="col-sm-8"> |
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<?php echo Display::select( |
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'option', |
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$options, |
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-1, |
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['data-live-search' => 'true', 'class' => 'form-control selectpicker'] |
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); ?> |
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</div> |
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</div> |
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<div class="form-group"> |
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<div class="col-sm-offset-2 col-sm-10"> |
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<button type="button" class="btn btn-default" name="add_answers"> |
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<em class="fa fa-plus fa-fw" aria-hidden="true"></em> |
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<?php echo get_lang('Add'); ?> |
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</button> |
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</div> |
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</div> |
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<fieldset> |
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<legend><?php echo get_lang('Answers'); ?></legend>
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<table class="table table-striped table-hover table-condensed"> |
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<thead> |
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<tr> |
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<th class="text-right"><?php echo get_lang('Number'); ?></th>
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<th style="width: 90%;"><?php echo get_lang('Answer'); ?></th>
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<th> </th> |
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</tr> |
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</thead> |
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<tbody> |
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</tbody> |
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</table> |
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</fieldset> |
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<div class="form-group"> |
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<label for="weighting" class="control-label col-sm-2"><?php echo get_lang('Weighting'); ?></label>
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<div class="col-sm-8"> |
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<input type="number" required min="0" class="form-control" step="any" id="weighting" name="weighting" |
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value="<?php echo $objQuestion->weighting; ?>">
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</div> |
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</div> |
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<div class="form-group"> |
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<div class="col-sm-offset-2 col-sm-10"> |
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<button type="submit" class="btn btn-primary" name="submitAnswers" value="submitAnswers"> |
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<em class="fa fa-save fa-fw" aria-hidden="true"></em> |
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<?php echo get_lang('AddQuestionToExercise'); ?> |
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</button> |
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</div> |
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</div> |
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</form> |
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<script> |
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$(function () { |
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var lines = <?php echo json_encode($options); ?>;
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var answers = <?php echo json_encode($answers); ?>;
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var $txtOption = $('#option'); |
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var $tBody = $('table tbody'); |
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$('[name="add_answers"]').on('click', function (e) { |
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e.preventDefault(); |
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var selected = $txtOption.val(); |
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if ($txtOption.val() < 0) { |
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return; |
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} |
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answers.push([selected, lines[selected]]); |
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$txtOption.val(-1).selectpicker('refresh'); |
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renderList(); |
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}); |
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$tBody.on('click', '.btn-remove', function (e) { |
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e.preventDefault(); |
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var index = $(this).data('index'); |
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answers.splice(index, 1); |
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renderList(); |
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}); |
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function renderList () { |
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var html = ''; |
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$.each(answers, function (key, line) { |
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var counter = key + 1; |
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html += '<tr><td class="text-right">' |
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+ counter + "\n" |
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+ '<input type="hidden" name="counter[]" value="' + counter + '">' |
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+ '</td><td>' |
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+ line[1] + "\n" |
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+ '<input type="hidden" name="answer[]" value="' + line[0] + '">' |
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+ '</td><td class="text-right">' |
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+ '<button type="button" class="btn btn-default btn-remove" data-index="' + key + '" aria-label="<?php echo get_lang('Remove'); ?>">'
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+ '<?php echo Display::returnFontAwesomeIcon('minus', '', true); ?>'
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+ '</button>' |
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+ '</td></tr>'; |
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}); |
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$tBody.html(html); |
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} |
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renderList(); |
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}) |
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</script> |
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<?php |
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} |
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