/**
* @param string $type (svds|ovds)
* @param integer $tariff_id
* @throws NotFoundHttpException
* @throws UnprocessableEntityHttpException
* @return Package|array
*/
public static function getAvailablePackages($type = null, $tariff_id = null)
{
$cacheKeys = [Yii::$app->params['user.seller'], Yii::$app->user->id, $type, $tariff_id, 'tariffs'];
/** @var Tariff[] $tariffs */
$tariffs = Yii::$app->getCache()->getTimeCached(3600, $cacheKeys, function ($seller, $client_id, $type, $tariff_id) {
return Tariff::find(['scenario' => 'get-available-info'])->details()->andWhere(['seller' => $seller])->andFilterWhere(['id' => $tariff_id])->andFilterWhere(['type' => $type])->all();
});
$cacheKeys = [Yii::$app->params['user.seller'], Yii::$app->user->id, $type, $tariff_id, 'tariffs', 'packages'];
/** @var Package[] $packages */
$packages = Yii::$app->getCache()->getTimeCached(3600, $cacheKeys, function () use($tariffs) {
$calculator = new Calculator($tariffs);
$packages = [];
foreach ($tariffs as $tariff) {
$calculation = $calculator->getCalculation($tariff->id);
$packages[] = Yii::createObject(['class' => static::buildPackageClass($tariff), 'tariff' => $tariff, 'calculation' => $calculation]);
}
return $packages;
});
ArrayHelper::multisort($packages, 'price', SORT_ASC, SORT_NUMERIC);
if (empty($packages)) {
throw new NotFoundHttpException('Requested tariff is not available');
}
if (isset($tariff_id) && !is_array($tariff_id)) {
return reset($packages);
}
return $packages;
}
/**
* @inheritdoc
*/
public function execute()
{
parent::execute();
$this->applyCalculations();
return $this->calculations;
}