private function getForecastModel($idGame) { $model = Forecasts::findOne(['id_game' => $idGame, 'id_user' => Yii::$app->user->id]); if ($model != null) { return $model; } $model = new Forecasts(); $model->id_game = $idGame; $model->id_user = Yii::$app->user->id; return $model; }