public function checkQuiz()
{
if (Session::has('id') && (Session::get('type') === 'Student' || Session::get('type') === 'SuperAdmin')) {
$input = Request::all();
$correctAnswers = Session::get('correct_answer');
$total_qus = Session::get('total_qus');
$count = 0;
foreach ($correctAnswers as $key => $value) {
$k = 'q-' . $key;
if (isset($input[$k]) && $input[$k] == $value) {
$count++;
}
}
$marks = $count;
$tot_marks = $total_qus;
$s = $tot_marks - $marks;
//echo $s;
$result = new Result();
$result->marks = $marks;
$result->total_marks = $tot_marks;
$result->unanswered = $s;
$result->save();
return View::make('result', array('result' => $result));
} else {
echo 'You are not authorized';
}
}
public function actionCreate()
{
if (Yii::$app->getRequest()->getMethod() === 'OPTIONS') {
return true;
}
$model = new Result();
$model->load(Yii::$app->request->post());
$model->user_id = Yii::$app->user->id;
if (!$model->save()) {
return $model->getErrors();
}
return true;
}
public function saveAnswers($code, $answers)
{
$questions = $this->getQuestions();
foreach ($answers as $key => $answer) {
$aq = $this->getQuestionByPosition($questions, $key);
$fr_id = $aq['fr_id'];
$answer = $this->answerToDefault($fr_id, $answer);
if (is_array($answer)) {
$answer = implode(";", $answer);
}
$count = Result::find()->andWhere(['e_z_id' => $code['z_id'], 'e_fr_id' => $fr_id])->count();
if (!$count) {
if (!trim($answer)) {
if (isset($aq['dset'])) {
$aid = $aq['dset'];
} else {
$aid = "err";
$answer = "";
}
} else {
$aid = $this->getAnswerId($aq, $answer);
}
if ($aq['display'] == "radio" && $aid !== "err") {
$result = new Result();
$result->e_z_id = $code['z_id'];
$result->e_fr_id = $fr_id;
$result->a_id = $aid;
$result->save();
} else {
$result = new Result();
$result->e_z_id = $code['z_id'];
$result->e_fr_id = $fr_id;
$result->antwort = $answer;
$result->save();
}
}
$status = $key;
}
$codeObj = Code::findOne($code['z_id']);
$codeObj->status = $status;
$codeObj->save();
return $status;
}
