/**
* Store a newly created resource in storage.
*
* @return Response
*/
public function getRate($question_id, $user_rate)
{
/*check for user_id if has rated we don't accept else continue
other soloution is: on route we use auth filter but this is
just for beta using.
*/
if (Auth::check() == 1) {
$count = DB::table('rates')->where('question_id', $question_id)->where('user_id', Auth::id())->count();
if ($count == 0) {
$newRate = new Rate();
$newRate->question_id = $question_id;
$newRate->user_id = Auth::id();
$newRate->user_rate = $user_rate;
$newRate->save();
return Redirect::back();
} else {
return "already Voted!";
}
} else {
return "Only member can vote to audiopedias";
}
}
/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$model = new Rate();
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if (isset($_POST['Rate'])) {
$model->attributes = $_POST['Rate'];
if ($model->save()) {
$this->redirect(array('view', 'id' => $model->id));
}
}
$this->render('create', array('model' => $model));
}
public function actionAdd()
{
$model = new Rate;
if(isset($_POST['Rate'])){
$model->name = $_POST['Rate']['name'];
$model->symbol = $_POST['Rate']['symbol'];
$model->code = $_POST['Rate']['code'];
$model->rate = $_POST['Rate']['rate'];
$model->status = $_POST['Rate']['status'];
if($model->save()){
Yii::app()->user->setFlash('success','添加成功!');
$this->redirect(array('list'));
}else{
Yii::app()->user->setFlash('error','添加失败!');
}
}
$this->render('add',array(
'model'=>$model,
));
}
/**
*
*
*/
public function actionCreateRate($id)
{
$model = $this->loadModel($id);
$Rate = new Rate();
$Rate->attributes = $_POST['Rate'];
$Rate->userId = Yii::app()->user->id;
$Rate->rateableEntityId = $model->entityId;
$Rate->addTime = $Rate->upTime = time();
if (!isset($_POST['Rate']['score'])) {
// Case: 没有打分
$rateDataProvider = $model->getRateDataProvider(array('criteria' => array('order' => 'addTime DESC')));
$html = $this->renderPartial('_viewRate_panel_rate', array('rateDataProvider' => $rateDataProvider), true);
$html .= '<script>alert("请给课程打分，再一起发表评价");</script>';
echo json_encode(array('html' => $html, 'error' => 1));
} else {
// Case: 有打分
if ($Rate->save()) {
$rateDataProvider = $model->getRateDataProvider(array('criteria' => array('order' => 'addTime DESC')));
$html = $this->renderPartial('_viewRate_panel_rate', array('rateDataProvider' => $rateDataProvider), true);
echo json_encode(array('html' => $html, 'error' => 0));
}
}
}
private static function refreshRatePrices(Rate $rate)
{
$where['RateId'] = $rate->getId();
$where['Done'] = 0;
$where['Type'] = OrderType::BUY;
$buyDeals = Deal::findBy($where);
$where['Type'] = OrderType::SELL;
$sellDeals = Deal::findBy($where);
$getOnlyPrices = function ($deals) {
return $deals['Price'];
};
$isUpdated = false;
if (!empty($buyDeals)) {
$buyPrices = array_map($getOnlyPrices, $buyDeals);
$bid = max($buyPrices);
if ($rate->getBid() != $bid) {
$rate->setBid($bid);
$rate->save();
$isUpdated = true;
}
}
if (!empty($sellDeals)) {
$sellPrices = array_map($getOnlyPrices, $sellDeals);
$ask = min($sellPrices);
if ($rate->getAsk() != $ask) {
$rate->setAsk($ask);
$rate->save();
$isUpdated = true;
}
}
return $isUpdated;
}
