/**
* Returns the static model of the specified AR class.
* @param string $className active record class name.
* @return VoteCommentRate the static model class
*/
public static function model($className = __CLASS__)
{
return parent::model($className);
}
public function actionDel($id)
{
$model = Rate::model()->findByPk($id);
if($model->delete()){
Yii::app()->user->setFlash('success','删除成功!');
}else{
Yii::app()->user->setFlash('error','删除失败，请重试!');
}
$this->redirect(array('list'));
}
private function currencyList()
{
$tempArr = array();
$arr = Rate::model()->findAll(array(
'select'=>'id,code',
));
if(!empty($arr)){
foreach($arr as $value){
$tempArr[$value->id] = $value->code;
}
}
return $tempArr;
}
/**
* Returns the data model based on the primary key given in the GET variable.
* If the data model is not found, an HTTP exception will be raised.
* @param integer $id the ID of the model to be loaded
* @return Rate the loaded model
* @throws CHttpException
*/
public function loadModel($id)
{
$model = Rate::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'The requested page does not exist.');
}
return $model;
}
protected function getRateValue($from_Currency,$to_Currency)
{
$rate = 1;
$rateConfigModel = RateConfig::model()->findByPk(1);
if($rateConfigModel!=null){
if($rateConfigModel->autochange == 1){//使用实时汇率
$rate = $this->ExchangeRate($from_Currency,$to_Currency);
}else{
$rateModel = Rate::model()->find(array('select'=>'rate','condition'=>"code='$to_Currency'"));
$rate = $rateModel->rate;
}
}
return $rate;
}
/**
* 判断一个用户是否评价者
* @param unknown_type $userId
*/
public function hasRated($userId)
{
$owner = $this->getOwner();
if (!$owner->entityId) {
return false;
}
$rate = Rate::model()->findByAttributes(array('userId' => $userId, 'rateableEntityId' => $owner->entityId));
if (!$rate) {
return false;
}
return true;
}