public function actionVote()
{
if (Yii::$app->request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
}
$id = Yii::$app->request->getQueryParam('id');
$vote = Yii::$app->request->getQueryParam('vote');
switch ($vote) {
case 'up':
$v = 1;
break;
case 'down':
$v = -1;
break;
default:
throw new InvalidParamException('Vote must be up or down!');
}
$vote = new Vote(['vote' => $v, 'ip' => ip2long(Yii::$app->request->userIP), 'fingerprint' => md5(Yii::$app->request->userAgent), 'snippet_id' => $id]);
if ($vote->validate()) {
$vote->save();
$paste = Code::findOne($vote->snippet_id);
$message = Yii::t('happycode', 'Voted!');
if (Yii::$app->request->isAjax) {
return ['id' => $id, 'message' => $message, 'score' => $paste->score];
} else {
AlertHelper::appendAlert('success', $message);
return $this->goBack();
}
} else {
Yii::$app->response->statusCode = 403;
$message = Yii::t('happycode', 'Already voted on this paste.');
if (Yii::$app->request->isAjax) {
return ['id' => $id, 'message' => $message];
} else {
AlertHelper::appendAlert('warning', $message);
return $this->goBack();
}
}
}
