/**
* Creates and fills a offermodel
*
* @param array $response
* @return \Paymill\Models\Response\Offer
*/
private function _createOffer($response)
{
$model = new Models\Offer();
$model->setId($response['id']);
$model->setName($response['name']);
$model->setAmount($response['amount']);
$model->setCurrency($response['currency']);
$model->setInterval($response['interval']);
$model->setTrialPeriodDays($response['trial_period_days']);
$model->setCreatedAt($response['created_at']);
$model->setUpdatedAt($response['updated_at']);
$model->setSubscriptionCount($response['subscription_count']['active'], $response['subscription_count']['inactive']);
$model->setAppId($response['app_id']);
return $model;
}