/**
* @return array
*/
public function serialize()
{
$parentData = parent::serialize();
if ($this->userPromotion === null) {
throw new NotEnoughDataException('userPromotion is null');
}
if ($this->userPromotion->getId() === null) {
throw new NotEnoughDataException('userPromotion->id is null');
}
$parentData['id'] = $this->userPromotion->getId();
return $parentData;
}
/**
* {@inheritdoc}
*/
public function getUserPromotions(User $user)
{
$promotionsUrl = sprintf(self::USER_PROMOTIONS, $user->getId());
$url = $this->getUrl($promotionsUrl);
$response = $this->prepareRequest(Http::GET, $url)->send();
$data = $this->getSuccessData($response);
$result = [];
foreach ($data as $userPromotionData) {
$result[] = UserPromotion::createFromStdClass($userPromotionData);
}
return $result;
}