/**
  * Updates a particular model.
  * If update is successful, the browser will be redirected to the 'view' page.
  * @param integer $id the ID of the model to be updated
  */
 public function actionUpdate($id)
 {
     self::CheckLogin();
     $cs = Yii::app()->getClientScript();
     $cs->registerScriptFile(Yii::app()->theme->baseUrl . '/js/ckeditor/ckeditor.js');
     $cs->registerCssFile(Yii::app()->theme->baseUrl . '/js/jqueryUpload/jquery.fileupload.css');
     $cs->registerScriptFile(Yii::app()->theme->baseUrl . '/js/jqueryUpload/jquery.ui.widget.js', CClientScript::POS_END);
     $cs->registerScriptFile(Yii::app()->theme->baseUrl . '/js/jqueryUpload/jquery.fileupload.js', CClientScript::POS_END);
     //$modelQuestion = new WQuestion;
     //$modelAnswer = new WQuestionAnswer;
     $model = $this->loadModel($id);
     // Uncomment the following line if AJAX validation is needed
     // $this->performAjaxValidation($model);
     if (isset($_POST['WTest'])) {
         $model->attributes = $_POST['WTest'];
         $model->test_name = $_POST['WTest']['test_name'];
         $model->test_cat_id = $_POST['WTest']['test_cat_id'];
         $model->kind_of_test = $_POST['WTest']['kind_of_test'];
         $model->time_test = $_POST['WTest']['time_test'];
         $model->introduce = $_POST['WTest']['introduce'];
         $model->footer = $_POST['WTest']['footer'];
         $model->created_by = Yii::app()->user->id;
         $model->created_date = date('Y-m-d H:i:s');
         $model->total_point = $_POST['WTest']['total_point'];
         $model->if_random = $_POST['WTest']['if_random'];
         if (Yii::app()->session['group_id'] == 2) {
             $model->company_code = Yii::app()->session['company_code'];
         }
         if (!empty($_POST['avatar'])) {
             $model->avatar = Common::createThumb('avatars/test', $_POST['avatar'], $_POST['WTest']['test_name']);
         }
         if ($model->save()) {
             $count_ques = count($_POST['question_text']);
             //echo $count_ques;exit();
             foreach ($_POST['question_text'] as $key => $value) {
                 //echo $key;exit();
                 if (isset($_POST['question_id'][$key])) {
                     $arrQues = array('id' => $_POST['question_id'][$key], 'question_text' => $value, 'question_type' => $_POST['question_type'][$key], 'test_id' => $id, 'point' => $_POST['point'][$key], 'created_date' => date('Y-m-d H:i:s'), 'created_by' => Yii::app()->user->id);
                     WQuestion::updateQues($arrQues);
                 } else {
                     //echo $key;exit();
                     $arrQues = array('question_text' => $value, 'question_type' => $_POST['question_type'][$key], 'test_id' => $id, 'point' => $_POST['point'][$key], 'created_date' => date('Y-m-d H:i:s'), 'created_by' => Yii::app()->user->id);
                     WQuestion::insertQues($arrQues);
                 }
             }
             $arrQ = WQuestion::model()->findAll('test_id=:test_id', array(':test_id' => $id));
             if (count($arrQ) > 0) {
                 $k = 1;
                 foreach ($arrQ as $q) {
                     if ($q['question_type'] == 2) {
                         if (WQuestionAnswer::checkQuestionAnswerText($q['id'])) {
                             WQuestionAnswer::updateAnswer($q['id']);
                         } else {
                             WQuestionAnswer::insertAnswer($q['id']);
                         }
                     } elseif ($q['question_type'] == 1) {
                         $number_answer = $_POST['numberAnswer' . $k];
                         for ($i = 1; $i <= $number_answer; $i++) {
                             if (!isset($_POST["answer" . $i][$k])) {
                                 break;
                             }
                             if (WQuestionAnswer::checkQuestionAnswerChoice($q['id']) >= 4) {
                                 if ($_POST['answer_id' . $i][$k] != '') {
                                     $arrQ = array('question_id' => $q['id'], 'answer' => $_POST['answer' . $i][$k], 'is_correct_answer' => isset($_POST["rdOne"][$k]) == true && $_POST["rdOne"][$k] == $i ? 1 : 0, 'id' => $_POST['answer_id' . $i][$k]);
                                     WQuestionAnswer::updateAnswerChoice($arrQ);
                                 } else {
                                     $arrQ = array('question_id' => $q['id'], 'answer' => $_POST['answer' . $i][$k], 'is_correct_answer' => isset($_POST["rdOne"][$k]) == true && $_POST["rdOne"][$k] == $i ? 1 : 0);
                                     WQuestionAnswer::insertAnswerChoice($arrQ);
                                 }
                             } else {
                                 $arrQ = array('question_id' => $q['id'], 'answer' => $_POST['answer' . $i][$k], 'is_correct_answer' => isset($_POST["rdOne"][$k]) == true && $_POST["rdOne"][$k] == $i ? 1 : 0);
                                 WQuestionAnswer::insertAnswerChoice($arrQ);
                             }
                         }
                     } elseif ($q['question_type'] == 4) {
                         //$SQL ="INSERT INTO `larapress`.`users_groups` (`user_id` , `group_id`) VALUES ('2', '2'), ('3', '2');";
                         $numberMulAnswer = $_POST['numberMulAnswer' . $k];
                         for ($i = 1; $i <= $numberMulAnswer; $i++) {
                             if (!isset($_POST["txtMulti" . $i][$k])) {
                                 break;
                             }
                             if (WQuestionAnswer::checkQuestionAnswerChoice($q['id']) >= 4) {
                                 if ($_POST['answer_ids' . $i][$k] != '') {
                                     $arrQ = array('question_id' => $q['id'], 'answer' => $_POST['txtMulti' . $i][$k], 'is_correct_answer' => isset($_POST["chkMulti" . $i][$k]) == true ? 1 : 0, 'id' => $_POST['answer_ids' . $i][$k]);
                                     WQuestionAnswer::updateAnswerChoice($arrQ);
                                 } else {
                                     $arrQ = array('question_id' => $q['id'], 'answer' => $_POST['txtMulti' . $i][$k], 'is_correct_answer' => isset($_POST["chkMulti" . $i][$k]) == true ? 1 : 0);
                                     WQuestionAnswer::insertAnswerChoice($arrQ);
                                 }
                             } else {
                                 $arrQ = array('question_id' => $q['id'], 'answer' => $_POST['txtMulti' . $i][$k], 'is_correct_answer' => isset($_POST["chkMulti" . $i][$k]) == true ? 1 : 0);
                                 WQuestionAnswer::insertAnswerChoice($arrQ);
                             }
                         }
                     }
                     $k++;
                 }
             }
             $this->redirect(array('view', 'id' => $model->id));
         }
     }
     $this->render('update', array('model' => $model));
 }