public function test_import_multichoice_19() {
$xml = ' <question type="multichoice">
<name>
<text>Multiple choice question</text>
</name>
<questiontext format="html">
<text>Which are the even numbers?</text>
</questiontext>
<generalfeedback>
<text>The even numbers are 2 and 4.</text>
</generalfeedback>
<defaultgrade>2</defaultgrade>
<penalty>0.3333333</penalty>
<hidden>0</hidden>
<single>false</single>
<shuffleanswers>false</shuffleanswers>
<answernumbering>abc</answernumbering>
<correctfeedback>
<text><![CDATA[<p>Your answer is correct.</p>]]></text>
</correctfeedback>
<partiallycorrectfeedback>
<text><![CDATA[<p>Your answer is partially correct.</p>]]></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text><![CDATA[<p>Your answer is incorrect.</p>]]></text>
</incorrectfeedback>
<shownumcorrect/>
<answer fraction="0">
<text>1</text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text>2</text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text>3</text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text>4</text>
<feedback>
<text></text>
</feedback>
</answer>
<hint>
<text>Hint 1.</text>
</hint>
<hint>
<text>Hint 2.</text>
</hint>
</question>';
$xmldata = xmlize($xml);
$importer = new qformat_xml();
$q = $importer->import_multichoice($xmldata['question']);
$expectedq = new stdClass();
$expectedq->qtype = 'multichoice';
$expectedq->name = 'Multiple choice question';
$expectedq->questiontext = 'Which are the even numbers?';
$expectedq->questiontextformat = FORMAT_HTML;
$expectedq->correctfeedback = array(
'text' => '<p>Your answer is correct.</p>',
'format' => FORMAT_HTML);
$expectedq->shownumcorrect = false;
$expectedq->partiallycorrectfeedback = array(
'text' => '<p>Your answer is partially correct.</p>',
'format' => FORMAT_HTML);
$expectedq->shownumcorrect = true;
$expectedq->incorrectfeedback = array(
'text' => '<p>Your answer is incorrect.</p>',
'format' => FORMAT_HTML);
$expectedq->generalfeedback = 'The even numbers are 2 and 4.';
$expectedq->defaultmark = 2;
$expectedq->length = 1;
$expectedq->penalty = 0.3333333;
$expectedq->shuffleanswers = 0;
$expectedq->single = false;
$expectedq->answer = array(
array('text' => '1', 'format' => FORMAT_HTML),
array('text' => '2', 'format' => FORMAT_HTML),
array('text' => '3', 'format' => FORMAT_HTML),
array('text' => '4', 'format' => FORMAT_HTML));
$expectedq->fraction = array(0, 1, 0, 1);
$expectedq->feedback = array(
array('text' => '', 'format' => FORMAT_HTML),
array('text' => '', 'format' => FORMAT_HTML),
array('text' => '', 'format' => FORMAT_HTML),
array('text' => '', 'format' => FORMAT_HTML));
$expectedq->hint = array(
array('text' => 'Hint 1.', 'format' => FORMAT_HTML),
array('text' => 'Hint 2.', 'format' => FORMAT_HTML),
);
$expectedq->hintshownumcorrect = array(false, false);
$expectedq->hintclearwrong = array(false, false);
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
}
function wrsqz_import_from_xml($questionType, $dbType, &$data, &$question, &$format, &$extra) {
if (isset($data['@']['type']) && $data['@']['type'] == $questionType . 'wiris') {
$qfxml = new qformat_xml();
if ($questionType == 'essay') {
$question = $qfxml->import_essay($data);
}else if ($questionType == 'match') {
$question = $qfxml->import_matching($data);
}else if ($questionType == 'multichoice') {
$question = $qfxml->import_multichoice($data);
}else if ($questionType == 'truefalse') {
$question = $qfxml->import_truefalse($data);
}else if ($questionType == 'shortanswer') {
$question = $qfxml->import_shortanswer($data);
}else if ($questionType == 'multianswer') {
$questiontext = $data['#']['wirisquestiontext'][0]['#']['text'];
$container = new stdClass;
$container->questiontext = $qfxml->import_text($questiontext);
$question = wrsqz_qtype_multianswer_extract_question($container);
$question->course = $qfxml->course;
$question->generalfeedback = $qfxml->getpath($data, array('#','generalfeedback',0,'#','text',0,'#'), '', true );
$question->name = $qfxml->import_text( $data['#']['name'][0]['#']['text'] );
}
unset($qfxml);
$question->qtype = $questionType . 'wiris';
$program = wrsqz_mathmlDecode($format->getpath($data, array('#', 'wirisquestion', 0, '#'), 0));
$imported = wrsqz_importCASSession($program);
if($imported===false) return false;
$question->hiddenCASValue = $imported[0];
$translation = $imported[1];
if ($questionType == 'shortanswer') {
mb_parse_str($format->getpath($data, array('#', 'wiriseditor', 0, '#'), 0), $eqoptionArray);
$question->wirisEditor = (isset($eqoptionArray['editor']) && $eqoptionArray['editor'] == 'true') ? 'editor=true' : '';
$question->multipleAnswers = (isset($eqoptionArray['multipleAnswers']) && $eqoptionArray['multipleAnswers'] == 'true') ? 'multipleAnswers=true' : '';
$question->wirisCASForComputations = (isset($eqoptionArray['wirisCASForComputations']) && $eqoptionArray['wirisCASForComputations'] == 'true') ? 'wirisCASForComputations=true' : '';
if(isset($eqoptionArray['testFunctionName'])){
foreach ($eqoptionArray['testFunctionName'] as $index => $functionName){
if(!empty($functionName)){
$question->testFunctionName[$index]=$functionName;
}
}
}
}else if ($questionType == 'multichoice') {
$question->gradeOverride = explode(';', $format->getpath($data, array('#', 'wirisoverrideanswer', 0, '#'), 0));
}else if ($questionType == 'truefalse') {
$question->wirisAnswer = $format->getpath($data, array('#', 'wirisoverrideanswer', 0, '#'), 0);
}else if ($questionType == 'multianswer'){
//mb_parse_str($format->getpath($data, array('#', 'wiriseditor', 0, '#'), 0), $eqoptionArray);
//$question->wirisEditor = (isset($eqoptionArray['editor']) && $eqoptionArray['editor'] == 'true') ? 'editor=true' : '';
}
$options = $format->getpath($data, array('#', 'wirisoptions',0,'#'), array());
$question->wirisCASForComputations = $format->getpath($options, array('wirisCASForComputations',0,'#'),0);
//TODO: translate cas if needed.
$question->hiddenInitialCASValue = wrsqz_mathmlDecode($format->getpath($options, array('hiddenInitialCASValue',0,'#'),0));
if(!empty($translation)){
wrsqz_replaceVarReferencesInFlatQuestion($questionType, $question, $translation);
}
return $question;
}
return false;
}
