/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$model = new Votes();
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if (isset($_POST['Votes'])) {
$model->attributes = $_POST['Votes'];
if ($model->save()) {
$this->redirect(array('Votes/view', 'id' => $model->id));
}
}
$this->render('create', array('model' => $model));
}
public function actionRating()
{
$this->retVal = new stdClass();
$request = Yii::app()->request;
if ($request->isPostRequest && isset($_POST)) {
$ratingCriteria = new CDbCriteria();
$ratingCriteria->select = "*";
$ratingCriteria->condition = "teacher_id = " . StringHelper::filterString($_POST['teacher_id']);
$rating = Votes::model()->findAll($ratingCriteria);
$count = count($rating);
$averageRatingScore = 0;
$this->retVal->checkRatingStatus = 0;
foreach ($rating as $rating) {
$averageRatingScore += $rating["rating_score"];
if ($rating->user_id == Yii::app()->session['user_id']) {
$this->retVal->checkRatingStatus = 1;
}
}
if ($this->retVal->checkRatingStatus === 0) {
$teacher = Teacher::model()->find(array('select' => '*', 'condition' => 'teacher_id = ' . StringHelper::filterString($_POST['teacher_id'])));
$ratingScore = ($averageRatingScore + $_POST['rating_score']) / ($count + 1);
$teacher->teacher_rate = round($ratingScore, 1);
$teacher->save(FALSE);
$vote = new Votes();
$vote->teacher_id = StringHelper::filterString($_POST['teacher_id']);
$vote->user_id = Yii::app()->session['user_id'];
$vote->rating_score = StringHelper::filterString($_POST['rating_score']);
$vote->save(FALSE);
$this->retVal->count = $count + 1;
$this->retVal->aver = round($ratingScore, 1);
$this->retVal->score = round($ratingScore);
} else {
$this->retVal->message = "Bạn đã đánh giá thầy/cô này.";
}
}
echo CJSON::encode($this->retVal);
Yii::app()->end();
}
public function actionVotes()
{
if ($_POST['voteType'] == 'like') {
$model = new Votes();
$model->question_id = $_POST['qId'];
$model->user_id = $_POST['id'];
$model->voter_id = Yii::app()->session['userId'];
if ($_POST['id'] == Yii::app()->session['userId']) {
echo "You cannot vote Your own question";
die;
}
$rec = Votes::model()->findByAttributes(array('voter_id' => Yii::app()->session['userId']));
if ($rec) {
echo "You already vote this question";
die;
}
if (Yii::app()->session['userId'] == "") {
echo "You must have login to vote the question";
die;
}
$model->status = 1;
if ($model->save(false)) {
}
} else {
$rec = Votes::model()->findByAttributes(array('voter_id' => Yii::app()->session['userId']));
if ($rec) {
echo "You already vote this question";
die;
}
if ($_POST['id'] == Yii::app()->session['userId']) {
echo "You cannot vote Your own question";
die;
}
if (Yii::app()->session['userId'] == "") {
echo "You must have login to vote the question";
die;
}
$model = new Votes();
$model->question_id = $_POST['qId'];
$model->user_id = $_POST['id'];
$model->status = 0;
if ($model->save(false)) {
// echo "dislike";
}
}
}
public function downAction()
{
$response = new ApiResponse();
$value = -1;
if ($this->request->isGet()) {
$questions_id = $this->request->get('questions_id');
$answers_id = $this->request->get('answers_id');
$users_id = $this->request->get('users_id');
if ($questions_id != null && $answers_id == null) {
$question = Questions::findFirstById($questions_id);
if ($question == false) {
$response->setResponseError('Question not found!');
return $response;
} else {
if ($question->users_id != $users_id && !Votes::checkIfVotedQuestion($users_id, $questions_id)) {
$question->downvotes += 1;
if ($question->save() == false) {
$response->setResponseError($question->getMessages());
return $response;
}
$vote = new Votes();
$vote->id = uniqid();
$vote->questions_id = $questions_id;
$vote->users_id = $users_id;
$vote->value = $value;
if ($vote->save() == false) {
$response->setResponseError($vote->getMessages());
return $response;
} else {
$response->setResponseMessage("Create vote down {$vote->id} for question {$questions_id} successfully!");
}
} else {
$response->setResponseError('Cant re-vote or vote for yourself!');
return $response;
}
}
} else {
if ($questions_id == null && $answers_id != null) {
$answer = Answers::findFirstById($answers_id);
if ($answer == false) {
$response->setResponseError('Answer not found!');
return $response;
} else {
if ($answer->users_id != $users_id && !Votes::checkIfVotedAnswer($users_id, $answers_id)) {
var_dump(Votes::checkIfVotedAnswer($users_id, $answers_id));
$answer->downvotes += 1;
if ($answer->save() == false) {
$response->setResponseError($answer->getMessages());
return $response;
}
$vote = new Votes();
$vote->id = uniqid();
$vote->answers_id = $answers_id;
$vote->users_id = $users_id;
$vote->value = $value;
if ($vote->save() == false) {
$response->setResponseError($vote->getMessages());
return $response;
} else {
$response->setResponseMessage("Create vote down {$vote->id} for answer {$answers_id} successfully!");
}
} else {
$response->setResponseError('Cant re-vote or vote for yourself!');
return $response;
}
}
}
}
} else {
$response->setResponseError('Wrong HTTP Method');
}
return $response;
}
